What Does A Spark Plug Do
Spark plugs can make or break your engine’s performance. Understand how they work, how to recognize a faulty one, and get expert advice on choosing the right spark plug for better engine health.
Jul 21, 2026
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Buick Spark Plug Wire
257 itemsSpark plug wires carry high voltage from the ignition coil or distributor to the spark plugs on engines equipped with separate ignition leads. Their insulated cables and boots help keep that voltage on its intended path to the plugs.
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Walker ProductsPart # 924-1363
Walker Products 924-1363 Spark Plug Wire Set
4.73 Reviews
$45.99
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3-year warranty
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Fits 2006-2006 Buick Lucerne, 2004-2005 Pontiac Bonneville, 2000-2005 Buick Park Avenue, 1999-1999 Buick Park Avenue, 1999-1999 Buick Park Avenue, 1999-1999 Oldsmobile Intrigue, 1998-1998 Oldsmobile Intrigue, 1997-1998 Oldsmobile Regency, 1996-2005 Buick LeSabre, 1996-1999 Oldsmobile 88, 1996-1999 Oldsmobile LSS, 1995-2003 Pontiac Bonneville, 1995-1998 Buick Park Avenue, 1995-1997 Buick Riviera, 1995-1996 Oldsmobile 98, 1995-1995 Oldsmobile 88, 1995-1995 Oldsmobile 88, 1995-1995 Oldsmobile 88
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1363, 35-6141, 35-6321, 3118, 9509, 3134, 3151, 9602,
...View moreitem #1001PS6N
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Walker ProductsPart # 924-1357
Walker Products 924-1357 Spark Plug Wire Set
4.73 Reviews
$39.99
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3-year warranty
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Fits 1993-1995 Chevrolet Camaro, 1993-1995 Pontiac Firebird, 1985-1985 Buick Electra, 1978-1979 Buick Century, 1978-1979 Buick Regal, 1978-1979 Chevrolet El Camino, 1978-1979 Chevrolet Malibu, 1978-1979 Chevrolet Monte Carlo, 1978-1979 Chevrolet Monza, 1978-1979 Chevrolet Monza, 1976-1979 Buick LeSabre, 1975-1979 Buick Regal, 1975-1979 Buick Skyhawk, 1975-1979 Buick Skylark, 1975-1978 Buick Century
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
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924-1357, 35-6123, 35-6139, 3112, 9397, 2930, 9026, 27645,
...View moreitem #1001PS0W
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Walker ProductsPart # 924-1550
Walker Products 924-1550 Spark Plug Wire Set
4.73 Reviews
$42.99
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3-year warranty
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Fits 2010-2010 Chrysler PT Cruiser, 2009-2009 Chrysler PT Cruiser, 2008-2009 Chrysler PT Cruiser, 2008-2008 Chrysler PT Cruiser, 2008-2008 Mini Cooper, 2007-2007 Chrysler PT Cruiser, 2007-2007 Mini Cooper, 2006-2006 Chrysler PT Cruiser, 2006-2006 Chrysler PT Cruiser, 2006-2006 Chrysler PT Cruiser, 2006-2006 Chrysler Sebring, 2006-2006 Dodge Viper, 2005-2008 Chrysler PT Cruiser, 2005-2006 Mini Cooper, 2005-2005 Dodge Viper, 2004-2009 Chrysler PT Cruiser, 2004-2008 Chrysler PT Cruiser, 2004-2006 Dodge Ram 1500, 2004-2005 Chrysler Sebring, 2004-2004 Chrysler PT Cruiser
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Vehicle: Buick
Item LocatedUnited States
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924-1550
item #1001PRLU
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Walker ProductsPart # 924-1554
Walker Products 924-1554 Spark Plug Wire Set
4.73 Reviews
$62.99
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3-year warranty
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Fits 2002-2002 Chevrolet P30, 2000-2002 Chevrolet Sonora, 2000-2000 GMC Yukon, 1999-2000 Cadillac Escalade, 1999-2000 Chevrolet L30, 1999-1999 Chevrolet K1500, 1999-1999 GMC C1500, 1999-1999 GMC K1500, 1998-2003 Chevrolet W4500 Tiltmaster, 1998-2002 GMC W4500 Forward, 1998-1999 GMC Yukon, 1998-1998 GMC K2500, 1997-1999 Chevrolet Cargo Van, 1997-1998 Chevrolet K2500, 1996-2002 Chevrolet Express 1500, 1996-2002 Chevrolet Express 1500, 1996-2002 Chevrolet Express 2500, 1996-2002 Chevrolet Express 2500, 1996-2002 Chevrolet Express 3500, 1996-2002 GMC Savana 1500
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
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924-1554
item #1001PQ5V
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Walker ProductsPart # 924-2047
Walker Products 924-2047 Spark Plug Wire Set
4.73 Reviews
$47.99
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3-year warranty
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Fits 2011-2011 Chevrolet Impala, 2010-2010 Chevrolet Impala, 2009-2011 Buick Lucerne, 2008-2009 Saturn Vue, 2007-2010 Chevrolet Malibu, 2007-2010 Pontiac G6, 2007-2009 Chevrolet Uplander, 2007-2009 Pontiac Montana, 2007-2008 Saturn Aura, 2007-2007 Buick Terraza, 2007-2007 Saturn Relay, 2006-2009 Chevrolet Impala, 2006-2009 Chevrolet Impala, 2006-2009 Pontiac G6, 2006-2007 Chevrolet Malibu, 2006-2007 Chevrolet Monte Carlo, 2006-2006 Buick Terraza, 2006-2006 Chevrolet Monte Carlo, 2006-2006 Chevrolet Uplander, 2006-2006 Pontiac Montana
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-2047, 35-6345, 35-6355, 3165, 9706, 27730, 35-77103, 4740,
...View moreitem #1001PQYA
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Walker ProductsPart # 924-6009
Walker Products 924-6009 Spark Plug Wire Set
4.73 Reviews
$124.99
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3-year warranty
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Fits 2022-2022 Cadillac CT5, 2022-2022 Chevrolet Silverado 1500 LTD, 2022-2022 Chevrolet Silverado 1500 LTD, 2022-2022 GMC Sierra 1500 Limited, 2022-2022 GMC Sierra 1500 Limited, 2021-2022 Cadillac Escalade, 2021-2022 Cadillac Escalade ESV, 2021-2022 Chevrolet Express 2500, 2021-2022 Chevrolet Express 3500, 2021-2022 Chevrolet Suburban, 2021-2022 Chevrolet Suburban, 2021-2022 Chevrolet Tahoe, 2021-2022 Chevrolet Tahoe, 2021-2022 GMC Savana 2500, 2021-2022 GMC Savana 3500, 2021-2022 GMC Yukon, 2021-2022 GMC Yukon, 2021-2022 GMC Yukon XL, 2021-2022 GMC Yukon XL, 2020-2022 Chevrolet Silverado 2500 HD
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Vehicle: Buick
Item LocatedUnited States
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924-6009
item #1001PSNH
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Walker ProductsPart # 924-6008
Walker Products 924-6008 Spark Plug Wire Set
4.73 Reviews
$122.99
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3-year warranty
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Fits 2022-2022 Cadillac CT5, 2022-2022 Chevrolet Silverado 1500 LTD, 2022-2022 Chevrolet Silverado 1500 LTD, 2022-2022 GMC Sierra 1500 Limited, 2022-2022 GMC Sierra 1500 Limited, 2021-2022 Cadillac Escalade, 2021-2022 Cadillac Escalade ESV, 2021-2022 Chevrolet Express 2500, 2021-2022 Chevrolet Express 3500, 2021-2022 Chevrolet Suburban, 2021-2022 Chevrolet Suburban, 2021-2022 Chevrolet Tahoe, 2021-2022 Chevrolet Tahoe, 2021-2022 GMC Savana 2500, 2021-2022 GMC Savana 3500, 2021-2022 GMC Yukon, 2021-2022 GMC Yukon, 2021-2022 GMC Yukon XL, 2021-2022 GMC Yukon XL, 2020-2022 Chevrolet Silverado 2500 HD
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Vehicle: Buick
Item LocatedUnited States
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924-6008
item #1001PPXT
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Walker ProductsPart # 924-1476
Walker Products 924-1476 Spark Plug Wire Set
4.73 Reviews
$61.99
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3-year warranty
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Fits 1995-1996 Cadillac Commercial Chassis, 1994-1996 Buick Commercial Chassis, 1994-1996 Buick Roadmaster, 1994-1996 Cadillac Fleetwood, 1994-1996 Chevrolet Caprice, 1994-1996 Chevrolet Impala, 1993-1994 Chevrolet Commercial Chassis, 1993-1993 Chevrolet Camaro, 1993-1993 Pontiac Firebird
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1476, 35-8143, 3119, 9510, 9521, 2907, 9447, 9518,
...View moreitem #1001PRGX
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Walker ProductsPart # 924-1364
Walker Products 924-1364 Spark Plug Wire Set
4.73 Reviews
$47.99
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3-year warranty
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Fits 2008-2009 Buick Allure, 2008-2008 Buick Allure, 2007-2008 Buick Lucerne, 2005-2009 Buick LaCrosse, 2005-2008 Pontiac Grand Prix, 2005-2007 Buick Allure, 2004-2004 Pontiac Grand Prix, 2001-2004 Buick Regal, 2000-2005 Chevrolet Impala, 2000-2005 Chevrolet Monte Carlo, 2000-2000 Buick Regal, 2000-2000 Buick Regal, 1998-1999 Chevrolet Lumina, 1997-2003 Pontiac Grand Prix
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1364, 35-6146, 35-6325, 3144, 9516, 9603, SHY-3144, 27696,
...View moreitem #1001PSVH
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Walker ProductsPart # 924-1367
Walker Products 924-1367 Spark Plug Wire Set
4.73 Reviews
$39.99
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3-year warranty
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Fits 1993-1993 Buick Century, 1993-1993 Buick Skylark, 1993-1993 Oldsmobile Achieva, 1993-1993 Oldsmobile Cutlass Ciera, 1993-1993 Pontiac Grand Am
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1367, 35-6132, 3110, 9399, 26668, 35-87602, 6668, 9709,
...View moreitem #1001PPEL
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Walker ProductsPart # 924-1507
Walker Products 924-1507 Spark Plug Wire Set
4.73 Reviews
$42.99
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3-year warranty
90 days free return
Fits 1997-1999 Buick Regal
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1507, 35-6154, 3141, 9541, 3133, 3158, 9556, 9714,
...View moreitem #1001PSTQ
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Walker ProductsPart # 924-1407
Walker Products 924-1407 Spark Plug Wire Set
4.73 Reviews
$48.99
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3-year warranty
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Fits 1994-1994 Cadillac Commercial Chassis, 1993-1993 Cadillac Fleetwood, 1992-1993 Cadillac Commercial Chassis, 1992-1993 Chevrolet Caprice, 1992-1993 Chevrolet Caprice, 1991-1993 Buick Commercial Chassis, 1991-1993 Buick Roadmaster, 1991-1992 Cadillac Brougham, 1991-1992 Oldsmobile Custom Cruiser, 1991-1991 Chevrolet Caprice, 1991-1991 Chevrolet Commercial Chassis, 1990-1990 Cadillac Brougham, 1990-1990 Chevrolet Caprice, 1989-1992 Chevrolet Camaro, 1989-1992 Chevrolet Camaro, 1989-1992 Pontiac Firebird, 1989-1992 Pontiac Firebird, 1989-1990 Chevrolet Caprice
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1407, 35-8117, 2907, 9043, 27850, 35-77805, 780, 7813,
...View moreitem #1001PPU7
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Walker ProductsPart # 924-6007
Walker Products 924-6007 Spark Plug Wire Set
4.73 Reviews
$122.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2022-2022 Cadillac CT5, 2022-2022 Chevrolet Silverado 1500 LTD, 2022-2022 Chevrolet Silverado 1500 LTD, 2022-2022 GMC Sierra 1500 Limited, 2022-2022 GMC Sierra 1500 Limited, 2021-2022 Cadillac Escalade, 2021-2022 Cadillac Escalade ESV, 2021-2022 Chevrolet Express 2500, 2021-2022 Chevrolet Express 3500, 2021-2022 Chevrolet Suburban, 2021-2022 Chevrolet Suburban, 2021-2022 Chevrolet Tahoe, 2021-2022 Chevrolet Tahoe, 2021-2022 GMC Savana 2500, 2021-2022 GMC Savana 3500, 2021-2022 GMC Yukon, 2021-2022 GMC Yukon, 2021-2022 GMC Yukon XL, 2021-2022 GMC Yukon XL, 2020-2022 Chevrolet Silverado 2500 HD
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-6007
item #1001PRS7
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Walker ProductsPart # 924-1358
Walker Products 924-1358 Spark Plug Wire Set
4.73 Reviews
$44.99
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3-year warranty
90 days free return
Fits 1999-1999 Oldsmobile Alero, 1999-1999 Pontiac Grand Am, 1999-1999 Pontiac Montana, 1997-1999 Buick Century, 1997-1999 Chevrolet Malibu, 1997-1999 Chevrolet Venture, 1997-1997 Oldsmobile Cutlass Supreme, 1996-1999 Oldsmobile Silhouette, 1996-1999 Pontiac Trans Sport, 1996-1996 Chevrolet Lumina APV, 1995-1999 Chevrolet Lumina, 1995-1999 Chevrolet Monte Carlo, 1995-1996 Oldsmobile Cutlass Supreme, 1994-1999 Pontiac Grand Prix, 1994-1998 Buick Skylark, 1994-1998 Oldsmobile Achieva, 1994-1998 Pontiac Grand Am, 1994-1996 Buick Regal, 1994-1996 Chevrolet Beretta, 1994-1996 Chevrolet Corsica
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1358, 35-6117, 3115, 9538, 8HY-3115, EL3115, 9427, 27658,
...View moreitem #1001PQ5Q
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Walker ProductsPart # 924-1327
Walker Products 924-1327 Spark Plug Wire Set
4.73 Reviews
$39.99
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3-year warranty
90 days free return
Fits 1991-1994 Pontiac Sunbird, 1990-1994 Chevrolet Lumina, 1990-1993 Buick Regal, 1990-1993 Oldsmobile Cutlass Supreme, 1990-1993 Pontiac Grand Prix, 1990-1991 Pontiac Tempest, 1990-1990 Chevrolet Celebrity, 1989-1989 Oldsmobile Cutlass Supreme, 1988-1991 Pontiac 6000, 1988-1989 Buick Regal, 1988-1989 Pontiac Grand Prix, 1988-1988 Oldsmobile Cutlass Supreme, 1987-1989 Buick Century, 1987-1989 Chevrolet Celebrity, 1987-1989 Oldsmobile Cutlass Ciera, 1987-1989 Oldsmobile Cutlass Cruiser, 1987-1989 Pontiac 6000
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1327, 35-6112, 2952, 9031, 151, 8HY-151, 27622, 35-77602,
...View moreitem #1001PQC4
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Walker ProductsPart # 924-1231
Walker Products 924-1231 Spark Plug Wire Set
4.73 Reviews
$32.99
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3-year warranty
90 days free return
Fits 1993-1996 Oldsmobile Cutlass Ciera, 1990-1991 Chevrolet Beretta, 1990-1991 Chevrolet Cavalier, 1990-1991 Chevrolet Corsica, 1990-1991 Pontiac Tempest, 1987-1989 Buick Skyhawk, 1987-1989 Chevrolet Beretta, 1987-1989 Chevrolet Cavalier, 1987-1989 Chevrolet Corsica, 1987-1989 Pontiac Tempest, 1987-1988 Oldsmobile Firenza, 1987-1988 Oldsmobile Firenza, 1987-1988 Oldsmobile Firenza, 1987-1987 Oldsmobile Firenza, 1987-1987 Oldsmobile Firenza, 1987-1987 Oldsmobile Firenza
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1231, 35-4103, 2951, 9006, 9539, 27434, 35-77518, 4016,
...View moreitem #1001PPLR
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Walker ProductsPart # 924-1804
Walker Products 924-1804 Spark Plug Wire Set
4.73 Reviews
$35.99
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3-year warranty
90 days free return
Fits 1998-2003 Chevrolet S10, 1998-2003 GMC Sonoma, 1998-2000 Isuzu Hombre, 1995-1997 Pontiac Sunfire, 1994-1995 Chevrolet LLV, 1994-1995 GMC Sonoma, 1993-1997 Chevrolet Cavalier, 1993-1996 Buick Century, 1993-1993 Chevrolet Lumina, 1992-1996 Chevrolet Beretta, 1992-1996 Chevrolet Corsica
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Vehicle: Buick
Item LocatedUnited States
Quantity4
Part interchange
924-1804, 35-4126, 51030, GMX082, 3111, 3139, 3145, 9566,
...View moreitem #1001PTY0
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Walker ProductsPart # 924-1395
Walker Products 924-1395 Spark Plug Wire Set
4.73 Reviews
$53.99
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3-year warranty
90 days free return
Fits 1986-1986 GMC C3500, 1985-1986 Chevrolet Caprice, 1983-1986 GMC C2500, 1983-1986 GMC C2500 Suburban, 1983-1986 GMC Jimmy, 1983-1986 GMC Jimmy, 1983-1986 Pontiac Bonneville, 1983-1986 Pontiac Grand Prix, 1983-1986 Pontiac Parisienne, 1983-1984 Chevrolet C10, 1983-1984 Chevrolet C10, 1983-1984 Chevrolet C10 Suburban, 1983-1984 Chevrolet C10 Suburban, 1983-1984 Chevrolet C20, 1983-1984 Chevrolet C20, 1983-1984 Chevrolet C20 Suburban, 1983-1984 Chevrolet C20 Suburban, 1983-1984 Chevrolet C30, 1983-1984 Chevrolet K10, 1983-1984 Chevrolet K10
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1395, 35-8103, 35-8156, 2946, 9052, 9054, 26908, 35-87832,
...View moreitem #1001PPHU
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Walker ProductsPart # 924-1587
Walker Products 924-1587 Spark Plug Wire Set
4.73 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1981-1981 American Motors Eagle, 1981-1981 Jeep Scrambler, 1980-1981 American Motors Concord, 1980-1981 American Motors Spirit, 1980-1981 Jeep CJ5, 1980-1981 Jeep CJ7, 1980-1981 Jeep DJ5, 1980-1980 Buick Skylark, 1980-1980 Chevrolet Citation, 1980-1980 Oldsmobile Omega, 1980-1980 Pontiac Phoenix, 1979-1980 Chevrolet Monza, 1979-1980 Oldsmobile Starfire, 1979-1980 Pontiac Sunbird
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1587, 35-4127, 35-4108, 2949, 9008, 2419, 2942, 9375,
...View moreitem #1001PQ02
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Walker ProductsPart # 924-1585
Walker Products 924-1585 Spark Plug Wire Set
4.73 Reviews
$48.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1984-1984 Chevrolet Citation II, 1983-1984 Buick Skylark, 1983-1984 Chevrolet Celebrity, 1983-1984 Oldsmobile Cutlass Ciera, 1983-1984 Oldsmobile Omega, 1983-1984 Pontiac 6000, 1983-1984 Pontiac Phoenix, 1983-1983 Chevrolet Citation
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Vehicle: Buick
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1585, 35-6124, 2954, 9028, 26630, 863, 6630, 9776,
...View moreitem #1001PQ26
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What Spark Plug Wires Do
Spark plug wires carry high voltage from the ignition coil or distributor to the spark plugs on engines equipped with separate ignition leads. Their insulated cables and boots help keep that voltage on its intended path to the plugs.
A-Premium offers wire sets for selected engines with different wire counts, lengths and connections. Match the exact application and ignition layout, then check the terminal ends and boot angles; wire diameter alone does not establish fit.
Inspecting And Replacing Ignition Wires
Heat damage, cuts or loose connections can interfere with spark delivery and contribute to misfires or rough running. Inspect the wires, boots, spark plugs and ignition components before deciding what needs replacement; similar symptoms can have other causes.
Keep each lead connected to the correct terminal and route it away from hot or moving components using the specified supports. Wire manufacturers recommend replacing leads one at a time and pulling on the boot rather than the cable. On distributor-equipped systems, also inspect the cap and distributor rotor as separate components.
Frequently Asked Questions (FAQ)
Does the number of wires always equal the number of cylinders?
The contents depend on the ignition layout: some distributor systems also use a separate coil wire. Check the selected set's listed contents and the vehicle application instead of choosing by cylinder count alone.
Why do wire length and boot angle matter?
The lead must reach the correct connection without stretching and follow a safe route around the engine. Boot shape and angle affect how it seats at the plug or coil and help it clear nearby parts.
Are spark plug wires used on every ignition system?
Some engines use individual coils mounted directly on the spark plugs with insulated coil boots instead of conventional long plug leads. Identify the installed ignition design before choosing wires or boots.
Does a thicker spark plug wire automatically improve ignition performance?
Wire diameter alone does not describe its resistance, terminals or compatibility. Choose the wire construction and specifications appropriate to the ignition system rather than assuming a larger diameter provides an upgrade.
What can damage a spark plug wire before it wears out?
A wire can be burned by nearby exhaust heat, cut by a sharp edge or damaged when the cable is pulled instead of its boot. Correct routing and secure supports help keep the replacement away from these hazards.