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Secondary Air Injection Check Valve

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Standard AV12 Secondary Air Injection Pump Check Valve, Right Passenger Side
StandardPart # AV12
Standard AV12 Secondary Air Injection Pump Check Valve, Right Passenger Side
4.814 Reviews
$52.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1962-1971 Ford Ranch Wagon, 1963-1967 Ford Ranch Wagon, 1963-1973 Ford Ranch Wagon, 1964-1969 Ford GT40, 1965-1973 Ford Galaxie 500, 1966-1966 Ford P-350, 1966-1966 Ford P-350, 1966-1966 Ford P-350, 1966-1967 Ford Bronco, 1966-1967 Ford Club Wagon, 1966-1967 Ford Econoline, 1966-1967 Ford Galaxie, 1966-1967 Ford LTD, 1966-1967 Ford LTD, 1966-1968 Ford Bronco, 1966-1968 Ford Mustang, 1966-1970 Ford Fairlane, 1966-1970 Ford Falcon, 1966-1971 Ford Country Sedan, 1966-1971 Ford Country Squire, 1966-1971 Ford Custom 500, 1966-1971 Ford F-100, 1966-1971 Ford F-250, 1966-1971 Ford F-350, 1966-1971 Ford LTD, 1966-1971 Ford P-100, 1966-1971 Ford Thunderbird, 1966-1972 Ford Custom, 1966-1972 Ford LTD, 1966-1973 Ford Ranchero, 1967-1969 Ford Ranch Wagon, 1968-1968 Ford Bronco, 1968-1968 Ford Torino, 1968-1972 Ford LTD, 1968-1972 Ford Ranch Wagon, 1969-1969 Ford Mustang, 1969-1969 Ford Mustang, 1969-1969 Ford Mustang, 1969-1969 Ford Mustang, 1969-1969 Ford Mustang, 1969-1969 Ford P-350, 1969-1969 Ford P-350, 1969-1970 Ford Torino, 1969-1970 Ford Torino, 1969-1970 Ford Torino, 1969-1970 Ford Torino, 1969-1971 Ford Bronco, 1969-1972 Ford LTD, 1969-1974 Ford E-100 Econoline, 1969-1974 Ford E-200 Econoline, 1969-1974 Ford E-300 Econoline, 1969-1974 Ford Ranch Wagon, 1970-1971 Ford Mustang, 1971-1971 Ford Torino, 1971-1972 Ford LTD, 1971-1973 Ford Maverick, 1971-1973 Ford Maverick, 1971-1974 Ford Ranch Wagon, 1972-1972 Ford LTD, 1972-1973 Ford Gran Torino, 1972-1973 Ford Gran Torino, 1972-1974 Ford Gran Torino, 1972-1976 Ford Gran Torino, 1973-1973 Ford Custom 500, 1973-1973 Ford LTD, 1973-1974 Ford Ranch Wagon, 1973-1976 Ford Gran Torino, 1974-1974 Ford Bronco, 1974-1974 Ford Country Sedan, 1974-1974 Ford Country Sedan, 1974-1974 Ford Country Sedan, 1974-1974 Ford Country Sedan, 1974-1974 Ford Country Squire, 1974-1974 Ford Country Squire, 1974-1974 Ford Country Squire, 1974-1974 Ford Country Squire, 1974-1974 Ford Custom 500, 1974-1974 Ford Custom 500, 1974-1974 Ford Galaxie 500, 1974-1974 Ford Galaxie 500, 1974-1974 Ford Gran Torino, 1974-1974 Ford M-450, 1974-1974 Ford Maverick, 1974-1974 Ford Pinto, 1974-1974 Ford Ranchero, 1974-1974 Ford Torino, 1974-1974 Ford Torino, 1974-1975 Ford F-100, 1974-1975 Ford F-250, 1974-1975 Ford F-350, 1974-1975 Ford Mustang II, 1974-1976 Ford Thunderbird, 1974-1976 Ford Torino, 1974-1976 Ford Torino, 1974-1977 Ford Custom 500, 1974-1977 Ford LTD, 1974-1977 Ford Ranchero, 1974-1977 Ford Ranchero, 1974-1978 Ford LTD, 1975-1975 Ford E-100 Econoline, 1975-1975 Ford E-100 Econoline, 1975-1975 Ford E-100 Econoline, 1975-1975 Ford E-100 Econoline Club Wagon, 1975-1975 Ford E-150 Econoline, 1975-1975 Ford E-150 Econoline, 1975-1975 Ford E-150 Econoline, 1975-1975 Ford E-150 Econoline Club Wagon, 1975-1975 Ford E-250 Econoline, 1975-1975 Ford E-250 Econoline, 1975-1975 Ford E-250 Econoline Club Wagon, 1975-1975 Ford E-350 Econoline, 1975-1975 Ford F-150, 1975-1975 Ford Granada, 1975-1975 Ford Maverick, 1975-1975 Ford Pinto, 1975-1976 Ford E-150 Econoline Club Wagon, 1975-1976 Ford E-250 Econoline, 1975-1976 Ford E-350 Econoline, 1975-1976 Ford E-350 Econoline, 1975-1976 Ford Elite, 1975-1976 Ford Elite, 1975-1976 Ford P-400, 1975-1977 Ford Bronco, 1975-1978 Ford Mustang II, 1976-1976 Ford E-100 Econoline, 1976-1976 Ford E-100 Econoline, 1976-1976 Ford E-100 Econoline Club Wagon, 1976-1976 Ford E-100 Econoline Club Wagon, 1976-1976 Ford E-150 Econoline, 1976-1976 Ford E-250 Econoline, 1976-1976 Ford E-250 Econoline, 1976-1976 Ford E-250 Econoline Club Wagon, 1976-1976 Ford F-100, 1976-1976 Ford F-150, 1976-1976 Ford F-250, 1976-1976 Ford F-350, 1976-1976 Ford Granada, 1976-1976 Ford Granada, 1976-1976 Ford Granada, 1976-1976 Ford P-350, 1976-1976 Ford P-350, 1976-1976 Ford P-400, 1976-1976 Ford Pinto, 1976-1977 Ford E-150 Econoline, 1976-1977 Ford E-150 Econoline Club Wagon, 1976-1977 Ford E-350 Econoline, 1976-1977 Ford F-500, 1976-1977 Ford Maverick, 1976-1977 Ford Maverick, 1976-1977 Ford Maverick, 1976-1977 Ford Mustang II, 1976-1977 Ford P-500, 1976-1977 Ford P-500, 1977-1977 Ford E-100 Econoline, 1977-1977 Ford E-100 Econoline Club Wagon, 1977-1977 Ford E-250 Econoline, 1977-1977 Ford E-250 Econoline Club Wagon, 1977-1977 Ford E-250 Econoline Club Wagon, 1977-1977 Ford E-350 Econoline, 1977-1977 Ford E-350 Econoline Club Wagon, 1977-1977 Ford E-350 Econoline Club Wagon, 1977-1977 Ford F-100, 1977-1977 Ford F-100, 1977-1977 Ford F-100, 1977-1977 Ford F-100, 1977-1977 Ford F-150, 1977-1977 Ford F-150, 1977-1977 Ford F-150, 1977-1977 Ford F-250, 1977-1977 Ford F-250, 1977-1977 Ford F-250, 1977-1977 Ford F-350, 1977-1977 Ford F-350, 1977-1977 Ford Granada, 1977-1977 Ford Granada, 1977-1977 Ford Granada, 1977-1977 Ford Pinto, 1977-1978 Ford F-150, 1977-1978 Ford LTD, 1977-1978 Ford Ranchero, 1977-1978 Ford Thunderbird, 1977-1979 Ford Granada, 1977-1979 Ford LTD II, 1978-1978 Ford E-100 Econoline, 1978-1978 Ford E-100 Econoline, 1978-1978 Ford E-100 Econoline Club Wagon, 1978-1978 Ford E-150 Econoline, 1978-1978 Ford E-150 Econoline Club Wagon, 1978-1978 Ford E-250 Econoline, 1978-1978 Ford E-250 Econoline Club Wagon, 1978-1978 Ford E-250 Econoline Club Wagon, 1978-1978 Ford E-350 Econoline, 1978-1978 Ford E-350 Econoline Club Wagon, 1978-1978 Ford E-350 Econoline Club Wagon, 1978-1978 Ford F-100, 1978-1978 Ford F-150, 1978-1978 Ford F-250, 1978-1978 Ford F-250, 1978-1978 Ford F-350, 1978-1978 Ford F-350, 1978-1978 Ford Fairmont, 1978-1978 Ford Mustang II, 1978-1978 Ford Mustang II, 1978-1978 Ford Mustang II, 1978-1979 Ford Bronco, 1978-1979 Ford E-250 Econoline, 1978-1979 Ford E-350 Econoline, 1978-1979 Ford Pinto, 1978-1980 Ford Fiesta, 1979-1979 Ford E-100 Econoline, 1979-1979 Ford E-100 Econoline, 1979-1979 Ford E-100 Econoline, 1979-1979 Ford E-100 Econoline Club Wagon, 1979-1979 Ford E-100 Econoline Club Wagon, 1979-1979 Ford E-100 Econoline Club Wagon, 1979-1979 Ford E-150 Econoline, 1979-1979 Ford E-150 Econoline, 1979-1979 Ford E-150 Econoline, 1979-1979 Ford E-150 Econoline Club Wagon, 1979-1979 Ford E-150 Econoline Club Wagon, 1979-1979 Ford E-150 Econoline Club Wagon, 1979-1979 Ford E-250 Econoline, 1979-1979 Ford E-250 Econoline, 1979-1979 Ford E-250 Econoline, 1979-1979 Ford E-250 Econoline Club Wagon, 1979-1979 Ford E-250 Econoline Club Wagon, 1979-1979 Ford E-350 Econoline, 1979-1979 Ford E-350 Econoline, 1979-1979 Ford E-350 Econoline, 1979-1979 Ford E-350 Econoline Club Wagon, 1979-1979 Ford E-350 Econoline Club Wagon, 1979-1979 Ford E-350 Econoline Club Wagon, 1979-1979 Ford E-350 Econoline Club Wagon, 1979-1979 Ford F-100, 1979-1979 Ford F-100, 1979-1979 Ford F-100, 1979-1979 Ford F-150, 1979-1979 Ford F-150, 1979-1979 Ford F-150, 1979-1979 Ford F-250, 1979-1979 Ford F-350, 1979-1979 Ford F-350, 1979-1979 Ford Fairmont, 1979-1979 Ford Mustang, 1979-1979 Ford Mustang, 1979-1979 Ford Mustang, 1979-1979 Ford Ranchero, 1979-1979 Ford Thunderbird, 1979-1980 Ford E-250 Econoline Club Wagon, 1979-1980 Ford Thunderbird, 1979-1982 Ford LTD, 1980-1980 Ford E-100 Econoline, 1980-1980 Ford E-100 Econoline, 1980-1980 Ford E-100 Econoline, 1980-1980 Ford E-100 Econoline Club Wagon, 1980-1980 Ford E-100 Econoline Club Wagon, 1980-1980 Ford E-150 Econoline, 1980-1980 Ford E-150 Econoline, 1980-1980 Ford E-150 Econoline, 1980-1980 Ford E-150 Econoline Club Wagon, 1980-1980 Ford E-150 Econoline Club Wagon, 1980-1980 Ford E-150 Econoline Club Wagon, 1980-1980 Ford E-250 Econoline, 1980-1980 Ford E-250 Econoline, 1980-1980 Ford E-250 Econoline, 1980-1980 Ford E-250 Econoline Club Wagon, 1980-1980 Ford E-250 Econoline Club Wagon, 1980-1980 Ford E-250 Econoline Club Wagon, 1980-1980 Ford E-250 Econoline Club Wagon, 1980-1980 Ford E-350 Econoline, 1980-1980 Ford E-350 Econoline, 1980-1980 Ford E-350 Econoline, 1980-1980 Ford F-100, 1980-1980 Ford F-150, 1980-1980 Ford F-250, 1980-1980 Ford F-250, 1980-1980 Ford F-350, 1980-1980 Ford F-350, 1980-1980 Ford F-350, 1980-1980 Ford F-350, 1980-1980 Ford Granada, 1980-1980 Ford Granada, 1980-1980 Ford Thunderbird, 1980-1980 Ford Thunderbird, 1980-1981 Ford Bronco, 1980-1981 Ford Bronco, 1980-1981 Ford Bronco, 1980-1981 Ford E-100 Econoline, 1980-1981 Ford E-100 Econoline Club Wagon, 1980-1981 Ford E-250 Econoline, 1980-1981 Ford E-350 Econoline, 1980-1981 Ford E-350 Econoline Club Wagon, 1980-1981 Ford F-150, 1980-1981 Ford F-250, 1980-1981 Ford F-350, 1980-1981 Ford Granada, 1980-1981 Ford Mustang, 1980-1981 Ford Mustang, 1980-1982 Ford F-100, 1980-1982 Ford F-150, 1980-1982 Ford F-250, 1980-1982 Ford Fairmont, 1980-1983 Ford Fairmont, 1980-1983 Ford Fairmont, 1981-1981 Ford E-100 Econoline, 1981-1981 Ford E-100 Econoline, 1981-1981 Ford E-100 Econoline Club Wagon, 1981-1981 Ford E-100 Econoline Club Wagon, 1981-1981 Ford E-150 Econoline, 1981-1981 Ford E-150 Econoline, 1981-1981 Ford E-150 Econoline, 1981-1981 Ford E-150 Econoline Club Wagon, 1981-1981 Ford E-150 Econoline Club Wagon, 1981-1981 Ford E-250 Econoline, 1981-1981 Ford E-250 Econoline, 1981-1981 Ford E-250 Econoline Club Wagon, 1981-1981 Ford E-350 Econoline, 1981-1981 Ford E-350 Econoline, 1981-1981 Ford F-100, 1981-1981 Ford F-100, 1981-1981 Ford F-150, 1981-1981 Ford F-250, 1981-1981 Ford F-350, 1981-1981 Ford Granada, 1981-1981 Ford Thunderbird, 1981-1989 Ford E-250 Econoline Club Wagon, 1982-1982 Ford Bronco, 1982-1982 Ford E-150 Econoline, 1982-1982 Ford E-150 Econoline, 1982-1982 Ford E-150 Econoline Club Wagon, 1982-1982 Ford E-150 Econoline Club Wagon, 1982-1982 Ford E-250 Econoline, 1982-1982 Ford F-100, 1982-1982 Ford F-150, 1982-1982 Ford F-250, 1982-1982 Ford F-250, 1982-1982 Ford F-350, 1982-1982 Ford F-350, 1982-1982 Ford Granada, 1982-1982 Ford Mustang, 1982-1982 Ford Mustang, 1982-1982 Ford Thunderbird, 1982-1982 Ford Thunderbird, 1982-1983 Ford E-100 Econoline, 1982-1983 Ford E-100 Econoline Club Wagon, 1982-1983 Ford E-250 Econoline, 1982-1983 Ford E-250 Econoline Club Wagon, 1982-1983 Ford E-350 Econoline, 1982-1983 Ford E-350 Econoline, 1982-1983 Ford E-350 Econoline Club Wagon, 1982-1985 Ford Bronco, 1982-1986 Ford F-150, 1982-1986 Ford Mustang, 1983-1983 Ford Bronco, 1983-1983 Ford E-100 Econoline, 1983-1983 Ford E-100 Econoline Club Wagon, 1983-1983 Ford E-150 Econoline, 1983-1983 Ford E-150 Econoline, 1983-1983 Ford E-150 Econoline Club Wagon, 1983-1983 Ford E-150 Econoline Club Wagon, 1983-1983 Ford E-250 Econoline, 1983-1983 Ford F-100, 1983-1983 Ford F-150, 1983-1983 Ford F-250, 1983-1983 Ford LTD, 1983-1985 Ford F-250, 1983-1986 Ford F-350, 1983-1986 Ford LTD, 1983-1986 Ford LTD, 1983-1986 Ford Thunderbird, 1983-1987 Ford E-250 Econoline Club Wagon, 1983-1987 Ford E-350 Econoline, 1983-1987 Ford E-350 Econoline Club Wagon, 1984-1984 Ford E-150 Econoline, 1984-1984 Ford E-150 Econoline Club Wagon, 1984-1984 Ford E-150 Econoline Club Wagon, 1984-1984 Ford E-250 Econoline, 1984-1984 Ford E-250 Econoline Club Wagon, 1984-1984 Ford E-350 Econoline, 1984-1984 Ford E-350 Econoline Club Wagon, 1984-1984 Ford LTD, 1984-1985 Ford Bronco, 1984-1986 Ford E-150 Econoline, 1984-1987 Ford E-350 Econoline Club Wagon, 1984-1989 Ford F-150, 1984-1989 Ford F-250, 1984-1991 Ford E-250 Econoline, 1985-1985 Ford E-150 Econoline Club Wagon, 1985-1985 Ford E-250 Econoline, 1985-1985 Ford E-250 Econoline Club Wagon, 1985-1985 Ford LTD, 1985-1986 Ford E-150 Econoline, 1985-1986 Ford E-150 Econoline, 1985-1986 Ford E-150 Econoline Club Wagon, 1985-1986 Ford E-150 Econoline Club Wagon, 1985-1986 Ford E-350 Econoline, 1985-1986 Ford E-350 Econoline Club Wagon, 1985-1987 Ford F-350, 1985-1987 Ford F-350, 1986-1986 Ford E-150 Econoline Club Wagon, 1986-1986 Ford E-250 Econoline, 1986-1986 Ford E-250 Econoline Club Wagon, 1986-1986 Ford F-250, 1986-1987 Ford Bronco, 1986-1996 Ford Bronco, 1987-1987 Ford E-150 Econoline, 1987-1987 Ford E-150 Econoline, 1987-1987 Ford E-150 Econoline Club Wagon, 1987-1987 Ford E-150 Econoline Club Wagon, 1987-1987 Ford E-250 Econoline, 1987-1987 Ford E-250 Econoline Club Wagon, 1987-1987 Ford E-350 Econoline, 1987-1987 Ford E-350 Econoline Club Wagon, 1987-1987 Ford F-150, 1987-1987 Ford F-250, 1987-1987 Ford F-350, 1987-1987 Ford Thunderbird, 1987-1989 Ford Mustang, 1987-1990 Ford LTD Crown Victoria, 1988-1988 Ford Thunderbird, 1988-1990 Ford E-250 Econoline Club Wagon, 1988-1996 Ford E-150 Econoline, 1988-1996 Ford E-150 Econoline Club Wagon, 1989-1989 Ford F-250, 1990-1990 Ford F-150, 1990-1990 Ford F-250, 1990-1990 Ford Mustang, 1990-1990 Ford Mustang, 1990-1991 Ford Country Squire, 1990-1992 Ford F-250, 1990-1992 Ford Mustang, 1991-1991 Ford LTD Crown Victoria, 1991-1991 Ford LTD Crown Victoria, 1991-1991 Ford LTD Crown Victoria, 1991-1991 Ford Thunderbird, 1991-1992 Ford F-150, 1992-1993 Ford Thunderbird, 1993-1994 Ford F-150, 1993-1994 Ford F-250, 1993-1995 Ford Mustang, 1995-1995 Ford F-250, 1995-1996 Ford F-150, 1966-1967 Lincoln Continental, 1970-1971 Lincoln Mark III, 1970-1976 Lincoln Continental, 1972-1976 Lincoln Mark IV, 1977-1978 Lincoln Continental, 1977-1978 Lincoln Mark V, 1977-1979 Lincoln Versailles, 1980-1980 Lincoln Continental, 1980-1980 Lincoln Versailles, 1980-1983 Lincoln Mark VI, 1982-1982 Lincoln Continental, 1982-1990 Lincoln Town Car, 1984-1992 Lincoln Mark VII, 1966-1967 Mercury Caliente, 1966-1967 Mercury Capri, 1966-1967 Mercury Villager, 1966-1967 Mercury Voyager, 1966-1968 Mercury Commuter, 1966-1968 Mercury Montclair, 1966-1968 Mercury Park Lane, 1966-1969 Mercury Comet, 1966-1970 Mercury Marauder, 1966-1971 Mercury Colony Park, 1966-1971 Mercury Cyclone, 1966-1971 Mercury Monterey, 1967-1967 Mercury Brougham, 1967-1971 Mercury Cougar, 1967-1971 Mercury Marquis, 1968-1969 Mercury Montego, 1970-1971 Mercury Montego, 1970-1971 Mercury Montego, 1970-1971 Mercury Montego, 1971-1974 Mercury Comet, 1974-1974 Mercury Capri, 1974-1974 Mercury Colony Park, 1974-1974 Mercury Colony Park, 1974-1974 Mercury Monterey, 1974-1976 Mercury Montego, 1974-1982 Mercury Marquis, 1974-1983 Mercury Cougar, 1975-1975 Mercury Comet, 1975-1975 Mercury Monarch, 1975-1977 Mercury Bobcat, 1975-1978 Mercury Grand Marquis, 1976-1977 Mercury Capri, 1976-1977 Mercury Comet, 1976-1977 Mercury Comet, 1976-1977 Mercury Comet, 1976-1980 Mercury Monarch, 1978-1978 Mercury Bobcat, 1978-1980 Mercury Zephyr, 1979-1979 Mercury Bobcat, 1979-1979 Mercury Capri, 1979-1979 Mercury Capri, 1979-1979 Mercury Capri, 1979-1979 Mercury Grand Marquis, 1980-1980 Mercury Capri, 1980-1982 Mercury Capri, 1980-1982 Mercury Grand Marquis, 1981-1981 Mercury Capri, 1981-1982 Mercury Zephyr, 1981-1982 Mercury Zephyr, 1982-1982 Mercury Capri, 1982-1982 Mercury Grand Marquis, 1982-1982 Mercury Grand Marquis, 1982-1984 Mercury Capri, 1983-1983 Mercury Marquis, 1984-1984 Mercury Capri, 1984-1984 Mercury Cougar, 1984-1985 Mercury Grand Marquis, 1985-1985 Mercury Cougar, 1986-1986 Mercury Capri, 1986-1986 Mercury Cougar, 1986-1989 Mercury Grand Marquis, 1987-1987 Mercury Cougar, 1990-1991 Mercury Colony Park, 1990-1991 Mercury Grand Marquis, 1991-1991 Mercury Cougar
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Installation PositionRight
Part interchange
AV12, 2-29005, CX1327, 174-179, 17000, 17002, 214-1110, 214-868, 
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item #1001709R
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Standard AV15 Secondary Air Injection Pump Check Valve
StandardPart # AV15
Standard AV15 Secondary Air Injection Pump Check Valve
4.814 Reviews
$29.99
Quantity Less than 5
Edit ZIP code
3-year warranty
90 days free return
Fits 1975-1975 Ford Pinto, 1975-1976 Ford Mustang II, 1976-1976 Ford Pinto, 1975-1976 Mercury Bobcat, 1976-1976 Mercury Capri
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV15, 2-29008, 174-221, 19110365, 214-1368, 214-412, 779-2924, CV16, 
...View more
item #10016X8L
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Standard AV35 Secondary Air Injection Pump Check Valve
StandardPart # AV35
Standard AV35 Secondary Air Injection Pump Check Valve
4.814 Reviews
$47.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1979-1979 Ford LTD, 1979-1979 Ford Mustang, 1979-1980 Ford Pinto, 1980-1980 Ford Mustang, 1980-1980 Ford Mustang, 1980-1982 Ford Fairmont, 1980-1982 Ford Fairmont, 1980-1983 Ford Fairmont, 1980-1983 Ford LTD, 1981-1981 Ford Granada, 1981-1981 Ford Thunderbird, 1981-1982 Ford E-150 Econoline, 1981-1982 Ford E-150 Econoline Club Wagon, 1981-1982 Ford E-150 Econoline Club Wagon, 1981-1982 Ford E-150 Econoline Club Wagon, 1981-1982 Ford E-250 Econoline Club Wagon, 1981-1983 Ford F-100, 1981-1983 Ford F-150, 1982-1982 Ford Granada, 1982-1982 Ford Mustang, 1982-1982 Ford Mustang, 1982-1982 Ford Mustang, 1982-1982 Ford Thunderbird, 1982-1983 Ford Bronco, 1982-1983 Ford F-150, 1983-1983 Ford F-250, 1983-1983 Ford F-350, 1983-1983 Ford Fairmont, 1983-1983 Ford LTD, 1983-1983 Ford LTD, 1983-1983 Ford LTD, 1983-1983 Ford Mustang, 1983-1983 Ford Thunderbird, 1983-1984 Ford LTD, 1984-1984 Ford LTD, 1984-1984 Ford LTD, 1984-1984 Ford LTD, 1984-1984 Ford Mustang, 1984-1984 Ford Thunderbird, 1984-1986 Ford Mustang, 1985-1985 Ford LTD, 1985-1985 Ford LTD, 1985-1985 Ford LTD, 1985-1985 Ford Mustang, 1985-1985 Ford Tempo, 1985-1985 Ford Tempo, 1985-1985 Ford Tempo, 1985-1985 Ford Thunderbird, 1985-1985 Ford Thunderbird, 1985-1986 Ford LTD, 1986-1986 Ford LTD, 1986-1986 Ford LTD, 1986-1986 Ford Tempo, 1986-1986 Ford Thunderbird, 1987-1991 Ford LTD Crown Victoria, 1980-1980 Lincoln Mark VI, 1980-1980 Lincoln Versailles, 1982-1982 Lincoln Continental, 1982-1983 Lincoln Mark VI, 1982-1983 Lincoln Town Car, 1984-1985 Lincoln Mark VII, 1979-1979 Mercury Bobcat, 1979-1979 Mercury Capri, 1979-1979 Mercury Marquis, 1980-1980 Mercury Bobcat, 1980-1980 Mercury Monarch, 1980-1980 Mercury Zephyr, 1980-1982 Mercury Marquis, 1980-1983 Mercury Cougar, 1982-1982 Mercury Grand Marquis, 1982-1982 Mercury Zephyr, 1982-1982 Mercury Zephyr, 1983-1983 Mercury Capri, 1983-1983 Mercury Marquis, 1983-1983 Mercury Marquis, 1983-1983 Mercury Zephyr, 1984-1985 Mercury Grand Marquis, 1984-1985 Mercury Grand Marquis, 1984-1985 Mercury Grand Marquis, 1984-1985 Mercury Marquis, 1984-1986 Mercury Marquis, 1985-1985 Mercury Capri, 1985-1985 Mercury Capri, 1985-1985 Mercury Capri, 1985-1985 Mercury Cougar, 1985-1986 Mercury Topaz, 1986-1986 Mercury Capri, 1986-1986 Mercury Cougar, 1986-1986 Mercury Grand Marquis, 1985-1986 Merkur XR4Ti, 1988-1988 Merkur XR4Ti
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV35, 2-1172, CX385, 174-239, 214-1167, 89053473, 779-2950, CV29, 
...View more
item #10016YAQ
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Standard AV5 Secondary Air Injection Pump Check Valve
StandardPart # AV5
Standard AV5 Secondary Air Injection Pump Check Valve
4.814 Reviews
$41.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1977-1977 Ford Mustang II, 1977-1977 Ford Pinto, 1978-1978 Ford Mustang II, 1978-1978 Ford Mustang II, 1978-1979 Ford Fairmont, 1978-1979 Ford Pinto, 1979-1979 Ford Fairmont, 1979-1979 Ford Mustang, 1979-1979 Ford Mustang, 1980-1980 Ford Fairmont, 1980-1980 Ford Fairmont, 1980-1980 Ford Fairmont, 1980-1980 Ford Mustang, 1980-1980 Ford Mustang, 1980-1980 Ford Mustang, 1980-1980 Ford Pinto, 1981-1981 Ford Granada, 1981-1981 Ford Mustang, 1981-1982 Ford Fairmont, 1981-1983 Ford Fairmont, 1981-1983 Ford Fairmont, 1982-1982 Ford Granada, 1982-1982 Ford Mustang, 1982-1982 Ford Mustang, 1983-1984 Ford Ranger, 1983-1984 Ford Ranger, 1983-1984 Ford Ranger, 1985-1985 Ford Ranger, 1985-1985 Ford Ranger, 1986-1986 Ford Aerostar, 1986-1986 Ford Ranger, 1988-1988 Ford Ranger, 1989-1989 Ford Ranger, 1974-1974 Mercury Marquis, 1974-1974 Mercury Monterey, 1974-1976 Mercury Cougar, 1974-1976 Mercury Montego, 1976-1976 Mercury Monarch, 1977-1977 Mercury Bobcat, 1977-1977 Mercury Capri, 1978-1978 Mercury Bobcat, 1978-1979 Mercury Zephyr, 1979-1979 Mercury Bobcat, 1979-1979 Mercury Capri, 1979-1979 Mercury Capri, 1980-1980 Mercury Bobcat, 1980-1981 Mercury Capri, 1981-1981 Mercury Zephyr, 1982-1982 Mercury Capri, 1982-1983 Mercury Zephyr
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV5, 2-1175, 174-174, 17010, 214-1175, 89053481, 779-2919, CV5, 
...View more
item #10016XSQ
Show less
Standard AV20 Secondary Air Injection Pump Check Valve
StandardPart # AV20
Standard AV20 Secondary Air Injection Pump Check Valve
4.814 Reviews
$41.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1981-1982 Ford Escort, 1982-1982 Ford EXP, 1983-1983 Ford EXP, 1983-1983 Ford Escort, 1984-1985 Ford EXP, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1981-1982 Mercury Lynx, 1982-1982 Mercury LN7, 1983-1983 Mercury LN7, 1983-1983 Mercury Lynx, 1984-1985 Mercury Lynx
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV20, 2-977, 174-220, 17011, 19187367, 214-862, 215-671, CV23, 
...View more
item #10016ZQE
Show less
Standard AV1 Secondary Air Injection Pump Check Valve
StandardPart # AV1
Standard AV1 Secondary Air Injection Pump Check Valve
4.814 Reviews
$27.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1974-1974 Ford Country Sedan, 1974-1974 Ford Country Sedan, 1974-1974 Ford Country Sedan, 1974-1974 Ford Country Squire, 1974-1974 Ford Galaxie 500, 1974-1976 Ford Custom 500, 1974-1976 Ford Gran Torino, 1974-1976 Ford LTD, 1974-1976 Ford Ranchero, 1974-1976 Ford Torino, 1975-1975 Ford Granada, 1975-1975 Ford Granada, 1975-1975 Ford Granada, 1975-1975 Ford Maverick, 1975-1976 Ford Elite, 1976-1976 Ford Granada, 1977-1977 Ford E-100 Econoline, 1977-1977 Ford E-100 Econoline Club Wagon, 1977-1977 Ford E-150 Econoline, 1977-1977 Ford E-150 Econoline Club Wagon, 1977-1977 Ford E-250 Econoline, 1977-1977 Ford E-250 Econoline Club Wagon, 1977-1977 Ford E-350 Econoline, 1977-1977 Ford F-100, 1977-1977 Ford F-100, 1977-1977 Ford F-100, 1977-1977 Ford F-100, 1977-1977 Ford F-150, 1977-1977 Ford F-150, 1977-1977 Ford F-250, 1977-1977 Ford F-350, 1977-1977 Ford F-350, 1977-1977 Ford F-350, 1977-1978 Ford E-350 Econoline Club Wagon, 1977-1978 Ford F-150, 1978-1978 Ford E-100 Econoline, 1978-1979 Ford E-100 Econoline Club Wagon, 1978-1979 Ford F-350, 1979-1979 Ford E-100 Econoline, 1979-1979 Ford E-150 Econoline, 1979-1979 Ford E-150 Econoline Club Wagon, 1979-1979 Ford E-250 Econoline, 1979-1979 Ford E-250 Econoline Club Wagon, 1979-1979 Ford E-350 Econoline, 1979-1979 Ford E-350 Econoline Club Wagon, 1979-1979 Ford F-100, 1979-1979 Ford F-150, 1979-1979 Ford F-250, 1979-1979 Ford Fairmont, 1979-1979 Ford Mustang, 1980-1980 Ford Granada, 1980-1981 Ford E-350 Econoline Club Wagon, 1980-1982 Ford Fairmont, 1980-1983 Ford E-250 Econoline Club Wagon, 1980-1983 Ford Fairmont, 1981-1981 Ford E-100 Econoline, 1981-1981 Ford E-100 Econoline Club Wagon, 1981-1981 Ford E-250 Econoline, 1981-1981 Ford E-350 Econoline, 1981-1981 Ford F-150, 1981-1981 Ford F-250, 1981-1981 Ford F-350, 1981-1981 Ford Granada, 1981-1981 Ford Granada, 1981-1981 Ford Granada, 1981-1982 Ford E-150 Econoline, 1981-1982 Ford E-150 Econoline Club Wagon, 1981-1982 Ford F-100, 1982-1982 Ford Bronco, 1982-1982 Ford E-100 Econoline, 1982-1982 Ford E-100 Econoline Club Wagon, 1982-1982 Ford E-250 Econoline, 1982-1982 Ford E-350 Econoline, 1982-1982 Ford E-350 Econoline Club Wagon, 1982-1982 Ford F-100, 1982-1982 Ford F-150, 1982-1982 Ford F-150, 1982-1983 Ford F-250, 1982-1983 Ford F-350, 1983-1983 Ford E-100 Econoline, 1983-1983 Ford E-100 Econoline Club Wagon, 1983-1983 Ford E-150 Econoline, 1983-1983 Ford E-150 Econoline Club Wagon, 1983-1983 Ford E-250 Econoline, 1983-1983 Ford E-250 Econoline Club Wagon, 1983-1983 Ford E-350 Econoline, 1983-1983 Ford E-350 Econoline, 1983-1983 Ford E-350 Econoline Club Wagon, 1983-1983 Ford F-100, 1983-1983 Ford F-150, 1983-1983 Ford F-350, 1983-1983 Ford F-350, 1983-1987 Ford E-250 Econoline Club Wagon, 1983-1987 Ford E-350 Econoline, 1983-1987 Ford E-350 Econoline Club Wagon, 1984-1987 Ford Thunderbird, 1985-1985 Ford LTD, 1985-1986 Ford E-150 Econoline, 1985-1986 Ford E-150 Econoline Club Wagon, 1985-1986 Ford Mustang, 1986-1986 Ford LTD, 1987-1989 Ford F-350, 1988-1988 Ford E-250 Econoline, 1988-1989 Ford E-250 Econoline Club Wagon, 1988-1989 Ford E-250 Econoline Club Wagon, 1988-1990 Ford E-250 Econoline Club Wagon, 1988-1990 Ford E-350 Econoline, 1988-1990 Ford E-350 Econoline, 1988-1990 Ford E-350 Econoline Club Wagon, 1988-1990 Ford E-350 Econoline Club Wagon, 1988-1990 Ford F-350, 1988-1992 Ford F-150, 1988-1992 Ford F-250, 1988-1992 Ford F-350, 1988-1996 Ford Bronco, 1988-1996 Ford E-150 Econoline, 1988-1996 Ford E-150 Econoline Club Wagon, 1989-1989 Ford E-250 Econoline, 1989-1989 Ford F-250, 1989-1989 Ford Thunderbird, 1990-1990 Ford E-250 Econoline, 1990-1990 Ford E-250 Econoline Club Wagon, 1990-1990 Ford E-250 Econoline Club Wagon, 1990-1990 Ford E-350 Econoline Club Wagon, 1990-1990 Ford F-250, 1990-1990 Ford F-Super Duty, 1990-1993 Ford F-250, 1990-1993 Ford F-350, 1991-1991 Ford E-250 Econoline Club Wagon, 1991-1993 Ford E-350 Econoline, 1991-1993 Ford E-350 Econoline Club Wagon, 1991-1993 Ford F-Super Duty, 1991-1996 Ford E-250 Econoline, 1993-1994 Ford F-150, 1993-1994 Ford F-250, 1993-1994 Ford F-350, 1995-1996 Ford F-150, 1995-1996 Ford F-250, 1995-1996 Ford F-350, 1974-1974 Mercury Colony Park, 1974-1974 Mercury Monterey, 1974-1976 Mercury Cougar, 1974-1976 Mercury Marquis, 1974-1976 Mercury Montego, 1975-1975 Mercury Comet, 1975-1976 Mercury Grand Marquis, 1976-1976 Mercury Monarch, 1978-1978 Mercury Zephyr, 1979-1979 Mercury Capri, 1980-1980 Mercury Monarch, 1981-1982 Mercury Cougar, 1984-1986 Mercury Marquis, 1986-1986 Mercury Capri, 1986-1986 Mercury Cougar, 1987-1987 Mercury Cougar, 1986-1989 Yugo GV, 1988-1988 Yugo GVS, 1988-1989 Yugo GVL, 1988-1989 Yugo GVX
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV1, 2-29003A, CX1482, CX1486, 174-178, 17003, 12351028, 12364447, 
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item #10016W3N
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Standard AV61 Secondary Air Injection Pump Check Valve
StandardPart # AV61
Standard AV61 Secondary Air Injection Pump Check Valve
4.814 Reviews
$281.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2006-2009 Ford Fusion, 2006-2006 Lincoln Zephyr, 2007-2009 Lincoln MKZ, 2006-2009 Mercury Milan
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Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV61, 2-290025, CV85, 6E5Z9F491A, 6E5Z9F491AA, 6E5Z9F491B, 911-167
item #10016XSY
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Standard AV18 Secondary Air Injection Pump Check Valve
StandardPart # AV18
Standard AV18 Secondary Air Injection Pump Check Valve
4.814 Reviews
$29.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1983-1983 Ford EXP, 1983-1983 Ford Escort, 1984-1984 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Escort, 1985-1985 Ford Tempo, 1986-1986 Ford Escort, 1987-1987 Ford EXP, 1983-1983 Mercury LN7, 1983-1983 Mercury Lynx, 1984-1985 Mercury Lynx, 1985-1985 Mercury Topaz, 1986-1986 Mercury Lynx
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV18, 2-978, 174-224, 19187366, 215-670, 779-2927, CV24, DVVB10046, 
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item #10016WKY
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Standard AV23 Secondary Air Injection Pump Check Valve
StandardPart # AV23
Standard AV23 Secondary Air Injection Pump Check Valve
4.814 Reviews
$42.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1979-1979 Ford Mustang, 1980-1980 Ford F-350, 1980-1980 Ford Granada, 1980-1980 Ford Thunderbird, 1980-1981 Ford E-350 Econoline, 1980-1981 Ford F-100, 1980-1981 Ford F-150, 1980-1981 Ford F-250, 1980-1982 Ford LTD, 1981-1982 Ford E-150 Econoline Club Wagon, 1982-1982 Ford E-100 Econoline, 1982-1982 Ford E-100 Econoline Club Wagon, 1982-1982 Ford E-350 Econoline, 1982-1982 Ford Mustang, 1983-1983 Ford E-150 Econoline Club Wagon, 1983-1983 Ford E-150 Econoline Club Wagon, 1983-1983 Ford F-100, 1983-1983 Ford F-150, 1983-1983 Ford Fairmont, 1983-1983 Ford LTD, 1983-1983 Ford Mustang, 1983-1983 Ford Mustang, 1983-1983 Ford Thunderbird, 1983-1984 Ford E-150 Econoline, 1983-1984 Ford E-150 Econoline Club Wagon, 1983-1984 Ford Ranger, 1983-1984 Ford Ranger, 1983-1984 Ford Ranger, 1983-1984 Ford Thunderbird, 1984-1984 Ford E-150 Econoline Club Wagon, 1984-1984 Ford E-350 Econoline, 1984-1984 Ford E-350 Econoline Club Wagon, 1984-1984 Ford LTD, 1984-1984 Ford LTD, 1984-1984 Ford Mustang, 1984-1984 Ford Tempo, 1984-1984 Ford Thunderbird, 1984-1984 Ford Thunderbird, 1984-1985 Ford LTD, 1984-1986 Ford F-150, 1984-1986 Ford F-250, 1984-1986 Ford F-350, 1984-1986 Ford Mustang, 1984-1987 Ford E-150 Econoline Club Wagon, 1984-1987 Ford E-250 Econoline, 1984-1987 Ford E-250 Econoline Club Wagon, 1984-1987 Ford Thunderbird, 1985-1985 Ford Escort, 1985-1986 Ford E-150 Econoline, 1985-1986 Ford E-150 Econoline Club Wagon, 1985-1986 Ford LTD, 1985-1986 Ford Thunderbird, 1985-1987 Ford E-150 Econoline, 1986-1986 Ford Aerostar, 1986-1986 Ford Aerostar, 1986-1986 Ford EXP, 1986-1986 Ford LTD, 1986-1986 Ford Mustang, 1986-1987 Ford Bronco, 1987-1987 Ford E-350 Econoline, 1987-1987 Ford E-350 Econoline, 1987-1987 Ford E-350 Econoline Club Wagon, 1987-1987 Ford F-350, 1987-1987 Ford Ranger, 1987-1988 Ford F-150, 1987-1988 Ford F-250, 1987-1988 Ford F-350, 1987-1989 Ford Country Squire, 1987-1989 Ford Mustang, 1987-1991 Ford LTD Crown Victoria, 1988-1988 Ford E-350 Econoline, 1988-1988 Ford E-350 Econoline Club Wagon, 1988-1988 Ford Ranger, 1988-1988 Ford Ranger, 1988-1988 Ford Ranger, 1988-1988 Ford Taurus, 1988-1988 Ford Thunderbird, 1988-1990 Ford E-150 Econoline, 1988-1990 Ford E-150 Econoline Club Wagon, 1988-1990 Ford E-250 Econoline, 1988-1990 Ford E-250 Econoline Club Wagon, 1990-1990 Ford E-150 Econoline, 1990-1990 Ford E-250 Econoline, 1990-1990 Ford E-250 Econoline Club Wagon, 1990-1990 Ford E-350 Econoline, 1990-1990 Ford E-350 Econoline Club Wagon, 1990-1990 Ford F-150, 1990-1991 Ford Country Squire, 1990-1992 Ford Bronco, 1990-1992 Ford F-250, 1990-1992 Ford Mustang, 1990-1994 Ford E-150 Econoline Club Wagon, 1991-1991 Ford E-250 Econoline Club Wagon, 1991-1991 Ford E-250 Econoline Club Wagon, 1991-1991 Ford Thunderbird, 1991-1992 Ford E-350 Econoline, 1991-1992 Ford E-350 Econoline Club Wagon, 1991-1992 Ford F-150, 1991-1994 Ford E-150 Econoline, 1991-1994 Ford E-250 Econoline, 1991-1996 Ford E-150 Econoline, 1991-1996 Ford E-150 Econoline Club Wagon, 1991-1996 Ford E-250 Econoline, 1993-1993 Ford Aerostar, 1993-1993 Ford E-350 Econoline, 1993-1993 Ford E-350 Econoline Club Wagon, 1993-1993 Ford F-250, 1993-1993 Ford F-350, 1993-1993 Ford F-Super Duty, 1993-1994 Ford F-150, 1993-1994 Ford F-150, 1993-1994 Ford F-150, 1993-1994 Ford F-250, 1993-1994 Ford F-250, 1993-1994 Ford F-250, 1993-1994 Ford F-350, 1993-1994 Ford F-350, 1993-1995 Ford Mustang, 1993-1996 Ford E-350 Econoline, 1993-1996 Ford E-350 Econoline Club Wagon, 1994-1994 Ford E-350 Econoline, 1994-1994 Ford E-350 Econoline Club Wagon, 1994-1994 Ford F-250, 1994-1994 Ford F-350, 1994-1994 Ford F-Super Duty, 1994-1996 Ford E-350 Econoline, 1994-1996 Ford E-350 Econoline Club Wagon, 1995-1995 Ford F-250, 1995-1995 Ford F-350, 1995-1995 Ford F-Super Duty, 1995-1996 Ford F-150, 1995-1996 Ford F-250, 1995-1996 Ford F-350, 1996-1996 Ford Econoline Super Duty, 1996-1996 Ford Econoline Super Duty, 1996-1996 Ford F-150, 1996-1996 Ford F-250, 1996-1996 Ford F-350, 1980-1980 Lincoln Continental, 1980-1980 Lincoln Mark VI, 1980-1980 Lincoln Versailles, 1981-1981 Lincoln Mark VI, 1982-1982 Lincoln Continental, 1982-1983 Lincoln Mark VI, 1982-1983 Lincoln Town Car, 1983-1983 Lincoln Continental, 1984-1985 Lincoln Continental, 1984-1985 Lincoln Mark VII, 1984-1990 Lincoln Town Car, 1986-1988 Lincoln Continental, 1986-1992 Lincoln Mark VII, 1980-1982 Mercury Grand Marquis, 1980-1982 Mercury Marquis, 1982-1983 Mercury Capri, 1983-1983 Mercury Capri, 1983-1983 Mercury Marquis, 1983-1983 Mercury Zephyr, 1984-1984 Mercury Capri, 1984-1984 Mercury Cougar, 1984-1984 Mercury Marquis, 1984-1984 Mercury Topaz, 1984-1985 Mercury Grand Marquis, 1984-1985 Mercury Marquis, 1985-1985 Mercury Capri, 1985-1985 Mercury Cougar, 1985-1985 Mercury Lynx, 1985-1986 Mercury Capri, 1986-1986 Mercury Capri, 1986-1986 Mercury Cougar, 1986-1986 Mercury Cougar, 1986-1986 Mercury Lynx, 1986-1986 Mercury Marquis, 1987-1987 Mercury Cougar, 1987-1989 Mercury Colony Park, 1987-1991 Mercury Grand Marquis, 1988-1988 Mercury Sable, 1990-1991 Mercury Colony Park, 1991-1991 Mercury Cougar
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV23, 2-979, CX1462, CX1475, CX760A, 174-248, 214-1111, 89052766, 
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item #10016VUQ
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Secondary Air Injection Check Valve for Ford Fusion Mercury Milan 2006-2009 2.3L
A-Premium®Part # APACV010
Secondary Air Injection Check Valve for Ford Fusion Mercury Milan 2006-2009 2.3L
55 Reviews
$127.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2006 - 2009 Ford Fusion, 2006 - 2009 Mercury Milan
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
MaterialCast Aluminum
ColorBlack & Silver
Part interchange
911-167, 6E5Z9F491A, 6E5Z9F491AA, 6E5Z9F491B, 911167
item #1003EN87
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Standard AV25 Secondary Air Injection Pump Check Valve
StandardPart # AV25
Standard AV25 Secondary Air Injection Pump Check Valve
4.814 Reviews
$47.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1979-1979 Ford Fairmont, 1979-1979 Ford Mustang, 1980-1980 Ford E-250 Econoline Club Wagon, 1980-1981 Ford E-350 Econoline Club Wagon, 1980-1981 Ford Mustang, 1980-1982 Ford Thunderbird, 1980-1983 Ford E-100 Econoline, 1980-1983 Ford E-100 Econoline Club Wagon, 1980-1983 Ford F-100, 1980-1983 Ford Fairmont, 1980-1988 Ford F-150, 1980-1988 Ford F-350, 1980-1989 Ford Bronco, 1980-1989 Ford E-150 Econoline, 1980-1989 Ford E-150 Econoline Club Wagon, 1980-1989 Ford E-250 Econoline, 1980-1989 Ford E-350 Econoline, 1980-1989 Ford F-250, 1981-1981 Ford Granada, 1982-1989 Ford E-350 Econoline Club Wagon, 1983-1989 Ford E-250 Econoline Club Wagon, 1979-1979 Mercury Capri, 1979-1979 Mercury Zephyr, 1980-1982 Mercury Capri, 1981-1982 Mercury Zephyr, 1983-1983 Mercury Marquis, 1983-1983 Mercury Zephyr
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
MaterialBrass
Part interchange
AV25, 2-29012, 174-249, 214-1161, 89053467, 779-2940, CV73, DVVB10042, 
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item #10016YQW
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Standard AV36 Secondary Air Injection Pump Check Valve
StandardPart # AV36
Standard AV36 Secondary Air Injection Pump Check Valve
4.814 Reviews
$64.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1983-1983 Ford EXP, 1983-1983 Ford Escort, 1983-1983 Ford Mustang, 1983-1984 Ford LTD, 1985-1985 Ford Tempo, 1985-1985 Ford Tempo, 1985-1985 Ford Tempo, 1985-1985 Ford Tempo, 1985-1985 Ford Thunderbird, 1986-1986 Ford Tempo, 1986-1987 Ford Escort, 1987-1987 Ford EXP, 1987-1987 Ford Thunderbird, 1987-1988 Ford Mustang, 1987-1991 Ford Tempo, 1988-1988 Ford Thunderbird, 1988-1990 Ford Escort, 1989-1989 Ford Mustang, 1990-1990 Ford Mustang, 1991-1993 Ford Mustang, 1992-1994 Ford Tempo, 1983-1983 Mercury Capri, 1983-1983 Mercury LN7, 1983-1983 Mercury Lynx, 1983-1983 Mercury Marquis, 1983-1983 Mercury Zephyr, 1984-1984 Mercury Lynx, 1984-1984 Mercury Marquis, 1985-1985 Mercury Cougar, 1985-1986 Mercury Topaz, 1986-1986 Mercury Lynx, 1987-1991 Mercury Topaz, 1992-1994 Mercury Topaz, 1987-1987 Merkur XR4Ti, 1988-1988 Merkur XR4Ti
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV36, 2-975, 174-246, 214-1168, 89053474, 779-2951, CV21, DVVB10041, 
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item #10016Y1Y
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Standard AV24 Secondary Air Injection Pump Check Valve
StandardPart # AV24
Standard AV24 Secondary Air Injection Pump Check Valve
4.814 Reviews
$64.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1982-1982 Ford Granada, 1982-1983 Ford F-100, 1982-1983 Ford Thunderbird, 1982-1982 Lincoln Continental, 1982-1982 Mercury Cougar, 1983-1983 Mercury Marquis
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity1
Part interchange
AV24, 2-29182, 174-244, 19160326, 214-2025, 214-415, 779-2939, CV32, 
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item #10016YAZ
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What is a secondary air injection check valve?

The role of a secondary air injection check valve is to prevent the reverse flow of exhaust gases into the Secondary Air Injection (SAI) system, particularly during specific engine conditions like cold starts.

When a vehicle's engine is cold, the secondary air injection check valve produces higher emissions. The SAI system is designed to reduce these emissions by introducing fresh air into the exhaust system during cold starts. The Secondary Air Injection Check Valve is like a one-way door in this system. It ensures that only fresh air, provided by the SAI pump, is allowed into the exhaust manifold. This fresh air helps burn any unburned hydrocarbons in the exhaust, lowering emissions. The check valve's critical job is to prevent exhaust gases from flowing backward into the SAI system. This would disrupt the emission-reducing process and potentially lead to higher pollution levels.

How do I know if my secondary air injection check valve is bad?

Some common signs that can indicate a bad SAI check valve:

  • Check engine light: Illumination of the check engine light on the dashboard, often accompanied by specific error codes related to the SAI system.
  • Increased emissions: Higher emissions levels, potentially leading to failed emissions tests.
  • Poor cold start performance: Rough or problematic cold starts, including rough idling and hesitation.
  • Reduced fuel efficiency: Decreased gas mileage, resulting in fewer miles per gallon.
  • Unusual engine noises: Odd sounds like hissing or rattling may emanate from the SAI system.
  • The smell of unburned fuel: The presence of the smell of unburned fuel in the exhaust, is noticeable from the tailpipe.
  • Loss of engine power: Possible reduction in engine power, especially during acceleration.