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2019 Chevrolet Silverado 1500 Vacuum Pump

3 items

A vacuum pump supplies a source of vacuum for systems that need it. On vehicles with a vacuum-assisted brake system, that vacuum helps the brake booster reduce the effort needed at the pedal. Some vehicle designs also use vacuum for other controls.

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Vacuum Pump for 2019 Chevrolet Silverado 1500 LDVacuum Pump for 2019 Chevrolet Silverado 1500 LD
A-Premium®Part # APVAP014
Vacuum Pump for 2019 Chevrolet Silverado 1500 LD
4.921 Reviews
$120.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2019 Chevrolet Silverado 1500 LD
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2019 Chevrolet Silverado 1500
Item LocatedUnited States
Quantity1
Part interchange
904-861, 904861, VCP178, 12659655, 12654013, 12660004, 12662552, 12669488, 
...View more
ConditionNew
item #10059684
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Standard VCP178 Vacuum Pump
StandardPart # VCP178
Standard VCP178 Vacuum Pump
51 Reviews
$245.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2015-2020 Cadillac Escalade, 2015-2020 Cadillac Escalade ESV, 2015-2020 Chevrolet Suburban, 2015-2020 Chevrolet Tahoe, 2015-2020 GMC Yukon, 2015-2020 GMC Yukon XL, 2014-2018 Chevrolet Silverado 1500, 2014-2018 GMC Sierra 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2019 Chevrolet Silverado 1500
Item LocatedUnited States
Quantity1
Part interchange
VCP178, 12696313, 2-41132, EC1461, DASC20000, 12654013, 12659655, 12660004, 
...View more
item #10016G19
Show less
Vacuum Pump for 2015-2019 Chevrolet Silverado 1500
A-Premium®Part # APVAP014
Vacuum Pump for 2015-2019 Chevrolet Silverado 1500
4.921 Reviews
$120.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Silverado 1500: 2015 2016 2017 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2019 Chevrolet Silverado 1500
Item LocatedUnited States
Quantity1
Part interchange
904-861, 904861, VCP178, 12659655, 12654013, 12660004, 12662552, 12669488, 
...View more
ConditionNew
item #1012XVK4
Show less

How An Automotive Vacuum Pump Supports Braking

A vacuum pump supplies a source of vacuum for systems that need it. On vehicles with a vacuum-assisted brake system, that vacuum helps the brake booster reduce the effort needed at the pedal. Some vehicle designs also use vacuum for other controls.

The pump and the power brake booster are separate components. A leak in a hose or a problem at the booster can affect available assistance even when the pump itself is operating.

Choosing The Right Vacuum Pump

The pump's drive connection, mounting and vacuum outlets must suit the installed system. Match those interfaces to the vehicle rather than treating all vacuum pumps as the same replacement.

A-Premium offers replacement pumps for selected vehicles. Check the selected package and the condition of the drive and vacuum connections; pulleys, seals and other installation parts vary with the pump design.

Frequently Asked Questions (FAQ)

Can a vacuum pump cause a hard brake pedal?

Low vacuum can reduce brake assist and make the pedal require more effort. The pump is one possible source; damaged vacuum lines, connections or the booster can also affect assistance. A hard pedal should be inspected promptly.

Is an electric vacuum pump interchangeable with a belt-driven pump?

They use different drives and controls. A replacement must match the vehicle's installed system, mounting and connections; electric and belt-driven pumps are not interchangeable simply because both make vacuum.

Does a mechanical vacuum pump always include a pulley?

Some pumps are supplied without one. One A-Premium belt-driven application specifies that the pulley is not included. Check the individual listing and inspect the existing pulley and drive components before ordering.

Does a vacuum pump need a gasket or seal?

The sealing arrangement depends on how the pump mounts. Some engine-mounted designs use a seal, while a belt-driven product may specify no gasket in its package. Use the seal and installation procedure required for the selected application.

Is a brake vacuum pump the same as an air conditioning evacuation pump?

A vehicle's brake vacuum pump is an installed part that supplies vacuum to the vehicle system. An air conditioning evacuation pump is service equipment used during refrigerant work; it is not a replacement for the installed brake vacuum pump.