What additional engine repair information is available for exhaust valve and intake valve service and repair on Buick Regal?

Additional information about engine repair is provided for the valve service and repair section. If there is no special procedure for servicing an internal engine part, it demonstrates that the manufacturer did not include one. Typically, in unit repair, procedures are carried out for both engine and unit inspection and machining, along with cleaning and assembly, not forgetting work on cylinders such as boring and honing, fitting of components such as bearings and connecting rods, other Crankshaft fitting, changing the camshaft bearings, disassembling head and rod, seeking for and fixing errors in threads and grinding of valves and their seats (valve job). The job includes servicing the timing chain, belt and gears.

OEM Buick Exhaust Valve

Exhaust Muffler Valve

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45 Exhaust Valves found

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Buick Exhaust Valve Part Number: 55565339
$26.29 MSRP: $43.32
You Save: $17.03 (40%)
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Product Specifications
- Other Name: Valve, Exhaust
Fits the following Buick Models:
- Encore | 2013-2020 | Base, Convenience, Essence, Leather, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
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Buick Exhaust Valve Part Number: 12653994
$26.33 MSRP: $43.36
You Save: $17.03 (40%)
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Product Specifications
- Other Name: Valve-Exhaust
- Replaced by: 12684736
Fits the following Buick Models:
- Envision | 2016-2020 | Premium, Premium II | 4 Cyl 2.0 L GAS
- Regal | 2014-2016 | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, Preferred, Preferred II | 4 Cyl 2.0 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Exhaust Valve Part Number: 12657044
$32.58 MSRP: $53.67
You Save: $21.09 (40%)
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Product Specifications
- Other Name: Valve-Exhaust; Valve, Exhaust
- Replaces: 12637742, 12597371
Fits the following Buick Models:
- Regal | 2011-2013 | CXL, GS, Premium | 4 Cyl 2.0 L FLEX
- Verano | 2013-2016 | Premium, Turbo | 4 Cyl 2.0 L GAS
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Buick Exhaust Valve Part Number: 55588874
$19.44 MSRP: $30.45
You Save: $11.01 (37%)
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Product Specifications
- Other Name: Valve, Exhaust
Fits the following Buick Models:
- Cascada | 2016-2019 | Base, Premium, Sport Touring | 4 Cyl 1.6 L GAS
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Buick Exhaust Valve Part Number: 12701830
$29.39 MSRP: $48.43
You Save: $19.04 (40%)
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Product Specifications
- Other Name: Valve-Exhaust; Valves; Valve, Exhaust
- Replaces: 12577697
Fits the following Buick Models:
- Lucerne | 2009-2011 | CX, CXL, CXL Special Edition | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
- Terraza | 2006-2007 | CX, CXL | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
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Buick Exhaust Valve Part Number: 12627156
$11.43 MSRP: $18.84
You Save: $7.41 (40%)
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Product Specifications
- Other Name: Valve-Exhaust; Valve, Exhaust
Fits the following Buick Models:
- Envision | 2017-2020 | Base, Essence, Preferred | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- LaCrosse | 2018-2019 | Base, Essence, Preferred, Premium | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV)
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Buick Exhaust Valve Part Number: 55489459
$13.70 MSRP: $21.45
You Save: $7.75 (37%)
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Product Specifications
- Other Name: Valve-Exhaust; Valve, Exhaust
Fits the following Buick Models:
- Encore GX | 2020-2023 | Essence, Preferred, Select | 3 Cyl 1.2 L GAS
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Buick Exhaust Valve Part Number: 12607211
$28.44 MSRP: $44.54
You Save: $16.10 (37%)
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Product Specifications
- Other Name: Valve-Exhaust; Valve, Exhaust
Fits the following Buick Models:
- Lucerne | 2006-2011 | CXL, CXS, Super | 8 Cyl 4.6 L GAS
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Buick Exhaust Valve Part Number: 12616696
$1.79 MSRP: $2.81
You Save: $1.02 (37%)
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Product Specifications
- Other Name: Valve, Exhaust; Valve; Valves
- Replaced by: 12617048
Fits the following Buick Models:
- Century | 1994-2005 | Custom, Limited, Special, Special Edition | 6 Cyl 3.1 L GAS
- Regal | 1994-2004 | 25th Anniversary Edition, Custom, GS, GSE, LS, LSE | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
- Rendezvous | 2002-2005 | CX, CX Plus, CXL, CXL Plus | 6 Cyl 3.4 L GAS
- Skylark | 1994-1998 | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS
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Buick Exhaust Valve Part Number: 55498481
$22.43 MSRP: $35.13
You Save: $12.70 (37%)
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Product Specifications
- Other Name: Valve-Exhaust; Valve, Exhaust
Fits the following Buick Models:
- Envision | 2021 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Exhaust Valve Part Number: 22542314
$3.47 MSRP: $24.38
You Save: $20.91 (86%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve-Exhaust; Valves; Valve, Exhaust
- Replaces: 24573044
Fits the following Buick Models:
- Skylark | 1990-1995 | Base, Custom, Gran Sport, Limited, Luxury Edition | 4 Cyl 2.3 L GAS
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Buick Valves Part Number: 24574723
$14.22 MSRP: $27.18
You Save: $12.96 (48%)
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Product Specifications
- Other Name: Valve-Exhaust (Standard); Exhaust Valve; Valve, Exhaust
Fits the following Buick Models:
- Skylark | 1996-1998 | Custom, Limited, Olympic Gold Edition | 4 Cyl 2.4 L GAS
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Buick Intake Valve Part Number: 25532065
Product Specifications
- Other Name: Valve; Exhaust Valve; Valves
Fits the following Buick Models:
- Century | 1989-1991 | Custom, Estate Wagon, Limited, Special | 6 Cyl 3.3 L GAS
- Electra | 1988-1990 | Limited, Park Avenue, Park Avenue Ultra, T-Type | 6 Cyl 3.8 L GAS
- LeSabre | 1988-1991 | Base, Custom, Limited | 6 Cyl 3.8 L GAS
- Park Avenue | 1991 | Base, Ultra | 6 Cyl 3.8 L GAS
- Reatta | 1988-1991 | Base | 6 Cyl 3.8 L GAS
- Regal | 1990-1991 | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
- Riviera | 1988-1991 | Luxury, T-Type | 6 Cyl 3.8 L GAS
- Skylark | 1989-1991 | Base, Custom, Gran Sport, Limited, Luxury Edition | 6 Cyl 3.3 L GAS
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Buick Exhaust Valve Part Number: 25532066
Product Specifications
- Other Name: Valve; Valves
Fits the following Buick Models:
- Century | 1989-1991 | Custom, Estate Wagon, Limited, Special | 6 Cyl 3.3 L GAS
- Electra | 1988-1990 | Limited, Park Avenue, Park Avenue Ultra, T-Type | 6 Cyl 3.8 L GAS
- LeSabre | 1988-1991 | Base, Custom, Limited | 6 Cyl 3.8 L GAS
- Park Avenue | 1991 | Base, Ultra | 6 Cyl 3.8 L GAS
- Reatta | 1988-1991 | Base | 6 Cyl 3.8 L GAS
- Regal | 1990-1991 | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
- Riviera | 1988-1991 | Luxury, T-Type | 6 Cyl 3.8 L GAS
- Skylark | 1989-1991 | Base, Custom, Gran Sport, Limited, Luxury Edition | 6 Cyl 3.3 L GAS
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Buick Exhaust Valve Part Number: 90136620
Product Specifications
- Other Name: Valve; Valve, Exhaust
Fits the following Buick Models:
- Skyhawk | 1984-1986 | Custom, Limited, Sport, T-Type | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
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Buick Exhaust Valve Part Number: 10044515
Product Specifications
- Other Name: Valve-Exhaust; Valves; Valve, Exhaust
Fits the following Buick Models:
- Century | 1989-1992 | Custom, Estate Wagon, Limited, Special | 4 Cyl 2.5 L GAS
- Skylark | 1989-1991 | Base, Custom, Gran Sport, Limited, Luxury Edition | 4 Cyl 2.5 L GAS
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Buick Exhaust Valve Part Number: 24501667
Product Specifications
- Other Name: Valve-Exhaust; Valve; Valves; Valve, Exhaust
Fits the following Buick Models:
- Century | 1992-1993 | Custom, Limited, Special | 6 Cyl 3.3 L GAS
- LeSabre | 1992-1995 | Custom, Limited | 6 Cyl 3.8 L GAS
- Park Avenue | 1992-1994 | Base, Ultra | 6 Cyl 3.8 L GAS
- Regal | 1992-1995 | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
- Riviera | 1995, 1992-1993 | Base, Luxury | 6 Cyl 3.8 L GAS
- Skylark | 1992-1993 | Custom, Gran Sport, Limited | 6 Cyl 3.3 L GAS
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Buick Exhaust Valve Part Number: 14031332
Product Specifications
- Other Name: Valve-Exhaust; Valve, Exhaust
Fits the following Buick Models:
- Century | 1984-1985 | Custom, Estate Wagon, Limited | 6 Cyl 2.8 L GAS
- Skylark | 1984-1985 | Custom, Limited, T-Type | 6 Cyl 2.8 L GAS
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Buick Exhaust Valve Part Number: 14086089
Product Specifications
- Other Name: Valve-Exhaust; Valve, Exhaust
Fits the following Buick Models:
- Skyhawk | 1987-1989 | Custom, Limited, SE, Sport, T-Type | 4 Cyl 2.0 L GAS
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Buick Valves Part Number: 22537971
Product Specifications
- Other Name: Valve, Exhaust; Exhaust Valve
Fits the following Buick Models:
- Skylark | 1988-1989 | Custom, Limited | 4 Cyl 2.3 L GAS

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1-20 of 45 Results

Buick Exhaust Valve

Choose OEM Exhaust Valve, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Buick's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Buick Exhaust Valve. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Buick Exhaust Valve vents gases rapidly, securing power and fuel economy of all models. Buick has since 1903 managed to ride the rare of tricks pulling off the old school comfort with consistent reinvention allowing the cabins to feel like home as the dashboards and driver aids evolve with the phone-swiping generation and their need to feel comfortable at all times. By concentrating on comfortable ride geometry, noise-canceling material that quiets road noise, and a low-profile but assertive style, the marque has continued to sail through decades of market cycles as families and business people slide in and just ride instead of struggling to maneuver on those eye-catching gimmicks. In 2022 the Wildcat EV concept indicated that Buick will be moving towards an electric future but the badge itself will not abandon its serene image as long as battery packs take the place of fuel tanks. The Exhaust Valve inside the engine closes at specific crank angles to clear out the burnt gases in the cylinder and allow a new air-fuel charge to flow in and avoids heat soak which deprives the engine of horsepower and throttles acceleration and burns up additional fuel. A lacerated Exhaust Valve may cause the vehicle to dance about, exhibiting a harsh idle, poor pulls and mileage that seems to be trapped in the fuel prices of the last decade. Frequent inspections will identify cracks, pitting or careless seating at an early stage as well as a sloppy seating to allow a prompt replacement to ensure tight sealing and the entire combustion cycle remains sharp throughout.

Buick Exhaust Valve Parts and Q&A

Exhaust Valve
12579949
Q: What additional engine repair information is available for exhaust valve and intake valve service and repair on Buick Regal?
A:
Additional information about engine repair is provided for the valve service and repair section. If there is no special procedure for servicing an internal engine part, it demonstrates that the manufacturer did not include one. Typically, in unit repair, procedures are carried out for both engine and unit inspection and machining, along with cleaning and assembly, not forgetting work on cylinders such as boring and honing, fitting of components such as bearings and connecting rods, other Crankshaft fitting, changing the camshaft bearings, disassembling head and rod, seeking for and fixing errors in threads and grinding of valves and their seats (valve job). The job includes servicing the timing chain, belt and gears.