Genuine Buick Regal A/C Service Cap

A/C Valve Cap

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8 A/C Service Caps found

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Buick Regal Cap,A/C Refrigerant Service Valve
Part Number: 52471377
$16.09 MSRP: $30.36
You Save: $14.27 (47%)
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Product Specifications
- Other Name: CAP, A/C Compressor
- Replaced by: 22883362
- Replaces: 22638852, 22592825
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 4 DOOR | 6 Cyl 3.1L, 6 Cyl 3.8L
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Buick Regal Cap,A/C Refrigerant Service Valve
Part Number: 52458768
$4.89 MSRP: $9.23
You Save: $4.34 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: CAP, A/C Compressor Oil Test
- Replaces: 24436647
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
- 1998-2004 Buick Regal | CUSTOM, GL, GLX, GS, LIMITED, LS | 6 Cyl 3.8L
- 1994-1996 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 4 DOOR | 6 Cyl 3.1L, 6 Cyl 3.8L
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Buick Regal Cap,A/C Refrigerant Service Valve
Part Number: 20911239
$4.90 MSRP: $9.24
You Save: $4.34 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: CAP, A/C Compressor Oil Test
- Replaces: 19130499
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011 Buick Regal | CXL TURBO 4 DOOR SEDAN | 4 Cyl 2.0L
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Buick Regal Cap Assembly, A/C Refrigerant High Pressure Service Valve
Part Number: 22883362
$16.09 MSRP: $30.36
You Save: $14.27 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CAP, A/C Compressor
- Replaces: 22758701, 22761847
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Buick Regal | 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SL 4 DOOR STATION WAGON, 1SX 4 DOOR HATCHBACK, BASE 4 DOOR HATCHBACK, BASE 4 DOOR STATION WAGON | 4 Cyl 2.0L, 6 Cyl 3.6L
- 1994-1996 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 4 DOOR | 6 Cyl 3.1L, 6 Cyl 3.8L
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Buick Regal Cap,A/C Refrigerant Service Valve
Part Number: 20913205
$1.83 MSRP: $3.46
You Save: $1.63 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CAP, A/C Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011 Buick Regal | CXL TURBO 4 DOOR SEDAN | 4 Cyl 2.0L
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Buick Regal Cap Assembly, A/C Refrig High Press Serv Vlv
Part Number: 84074312
$6.19 MSRP: $11.68
You Save: $5.49 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Liquid Line Cap, Pressure Hose Cap
- Replaces: 13122150
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXL TURBO 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Valve Cap, Accumulator Dehydrator, 7/16X20 Thread
Part Number: 6551640
$1.97 MSRP: $6.16
You Save: $4.19 (69%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: CAP, A/C Compressor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, REGAL | 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.8L
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Buick Regal Cap, A/C Refrigerant Service Valve Fitting *Black
Part Number: 52451233
Product Specifications
- Other Name: CAP, A/C Compressor Oil Test
- Replaces: 52455448
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, REGAL | 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.8L

Buick Regal A/C Service Cap

The Buick Regal A/C Service Cap seals the climate system's service ports for dependable protection drivers trust. Sturdy plastic or metal construction enables the A/C Service Cap to back up the Schrader valve with its own gasket, which stops even small seepage before it cuts off the cooling power. Precision sizing means every A/C Service Cap is matched to high or low side fittings on every generation of the Buick Regal from the classic coupes to the later liftback and TourX variants, allowing owners to swap caps without hunting for special adapters. Color-coded tops make the inspection process even faster because a quick glance at the color-coded top will ensure the correct A/C Service Cap is sitting on the right port, saving time during summer tune-ups. By preventing pressurized refrigerant from escaping, the A/C Service Cap helps maintain compressor lubrication, helps maintain the factory vent temperatures, and prevents moisture intrusion that could freeze and crack lines, which improves fuel economy and cabin comfort. The updated Buick Regal cooling circuits use the same screw-on philosophy and are proof that a well-designed A/C Service Cap is more enduring than design trends and platform updates. Safety is also a benefit, as a dependable A/C Service Cap will prevent the surprise spray when gauges get disconnected, allowing do-it-yourselfers to confidently perform routine pressure checks. Drivers appreciate that a perfect seal supports the electronic climate controls available in newer Buick Regal editions, which means that sensors read stable pressures and cycle the compressor effectively. Small, inexpensive, yet absolutely critical, the A/C Service Cap is an unsung hero that keeps every Buick Regal model running cool, efficient, and secure mile after mile, to the satisfaction of modern Buick Regal owners everywhere.

Each OEM Buick Regal A/C Service Cap we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.