What are the steps involved in valve reconditioning procedures on Buick Regal?

Valve resurfacing involves a sequence of activities that are different for various engine types. First, remove the cylinder head and place it on a clean, well-lit work surface. Eliminate valve seals from intake valve guides and discard them. Get rid of the valves and number them for reinstallation purposes. Make sure to cleanse all carbon deposits from combustion chambers, piston crowns and valves with a soft wire brush being careful not to rasp against valve seats or faces. Using the right spring compressor for valves, compress the valve spring until it springs off its cap keys. Free it in order to get rid of this cap. Cleaning carbon and gum deposits out of valve guide bores may be done using Reamer J-8101. The pits or damages on the valve faces as well as seat require attention therefore reface them at 45° angle if necessary. When there is excessive clearance with either 0.006 or 0.010 reamers ,ream out valve guides lightly lap valves into seats with fine grinding compound , ensuring smooth and true surfaces Test each one using Prussian blue coated on the face of each other to see who is more concentrically aligned Remove burrs from stem ends, polish stems with crocus cloth, lubricate stems and guides with clean engine oil before putting back Install new intake seals (no exhaust seal needed). Use an installer to locate these seals above guides correctly Install such springs so that tightly wound coil is located next to cylinder head (on 8-350 exhale ones you can install any end up) Pressurize springs then return caps afterwards assembling cylinder heads again Start by taking off rocker arm nuts balls arms use a compressor for removing keepers caps other relevant pieces when dealing Chevrolet engines For Pontiac motors remove rocker arms employing a compressor which removes locks caps among others in addition to this Restore Oldsmobile engines have remover key oil seals followed by their respective valves New oil seals are put over stems by means of an appropriate tool for the purpose Narrow valve seats to specified width and if necessary ream out guide bores for oversize valves when reconditioning the valves as well as valve seats This might be carbon deposits narrowing or widening a valve seat stem height and clearance etcetera assess wear, damage or any other problems from different parts. Valving conditions require scrutinizing for various components such as wear, damages, problems and others that may arise hence follow manufacturer's guidelines on servicing valves Measure correctly the height of each stem after proper placement of keys by tapping it down. Take all valves' measurements to ensure correct stem heights, replacing those ones that went too short.

Genuine Buick Regal Exhaust Valve

Exhaust Muffler Valve

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21 Exhaust Valves found

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Buick Regal Valve, Exhaust
Part Number: 12617048
$13.05
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Exhaust Valve, Valve, Valves
- Replaces: 10166342, 12616696, 12598596, 12569210
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2004 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GL, GLX, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, GS, LIMITED, LIMITED 4 DOOR, LS, REGAL | 6 Cyl 3.1L
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Buick Regal Bolt Assembly, Hx Head W/Conical Washer
Part Number: 11519383
$4.53 MSRP: $7.12
You Save: $2.59 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: BOLT, Hex
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | 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,Exhaust
Part Number: 12615936
$9.88 MSRP: $15.54
You Save: $5.66 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: VALVE, Exhaust; Camshaft, Exhaust Valve
- Replaces: 12596034
- 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 | 4 Cyl 2.4L
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Buick Regal Valve, Exhaust
Part Number: 12579949
$10.57 MSRP: $16.86
You Save: $6.29 (38%)
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Product Specifications
- Other Name: Exhaust Valve, Valve
- Replaces: 24507423, 24504195
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2004 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 4 DOOR, GS, LIMITED, LIMITED 4 DOOR, LS, REGAL | 6 Cyl 3.8L
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Buick Regal Valve, Exhaust
Part Number: 12647868
$9.82 MSRP: $15.45
You Save: $5.63 (37%)
ADD TO CART
Product Specifications
- Other Name: Exhaust Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Buick Regal | 1SX 4 DOOR HATCHBACK | 6 Cyl 3.6L
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Buick Regal VALVE-EXH
Part Number: 12684736
$26.31 MSRP: $41.40
You Save: $15.09 (37%)
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Product Specifications
- Replaces: 12626894, 12653994
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2020 Buick Regal | 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SL 4 DOOR STATION WAGON, BASE 4 DOOR HATCHBACK, BASE 4 DOOR STATION WAGON, CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L
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Buick Regal Valve, Exhaust
Part Number: 12657044
$34.11 MSRP: $53.67
You Save: $19.56 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Exhaust Valve
- Replaces: 12637742, 12597371
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | CXL TURBO 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L
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Buick Regal Valve, Exhaust(.089 Oversize)
Part Number: 10210477
$38.55 MSRP: $52.37
You Save: $13.82 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2004 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GL, GLX, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, GS, LIMITED, LIMITED 4 DOOR, LS, REGAL | 6 Cyl 3.1L
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Buick Regal Valve, Exhaust
Part Number: 10070124
Product Specifications
- Other Name: Exhaust Valve
- 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
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Buick Regal VALVE, Exhaust
Part Number: 14094192
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1993 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 | 6 Cyl 3.1L
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Buick Regal VALVE, Exhaust
Part Number: 14094193
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1993 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 | 6 Cyl 3.1L
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Buick Regal Valve, Exhaust
Part Number: 24501667
Product Specifications
- Other Name: Exhaust Valve, Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1995 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 | 6 Cyl 3.8L
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Buick Regal Valve, Exhaust, .003 Oversize
Part Number: 555457
Product Specifications
- Other Name: VALVE, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1987 Buick Regal | 2 DOOR, 4 DOOR, REGAL, STATION WAGON | 8 Cyl 5.0L
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Buick Regal Valve, Exhaust(.394 Oversize)
Part Number: 10210478
Product Specifications
- Other Name: VALVE, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2004 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GL, GLX, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, GS, LIMITED, LIMITED 4 DOOR, LS, REGAL | 6 Cyl 3.1L
View related parts
Buick Regal Valve, Exhaust
Part Number: 555456
Product Specifications
- Other Name: Exhaust Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1987 Buick Regal | 2 DOOR, 4 DOOR, REGAL, STATION WAGON | 8 Cyl 5.0L
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Buick Regal Valve, Exhaust 0.775 Mm Outside
Part Number: 14094194
Product Specifications
- Other Name: VALVE, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1993 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 | 6 Cyl 3.1L
View related parts
Buick Regal Valve,Exhaust (.010 Oversize)
Part Number: 24502394
Product Specifications
- Other Name: VALVE, Exhaust
- Replaces: 24501718, 25532760
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1995 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 | 6 Cyl 3.8L
View related parts
Buick Regal Valve, Exhaust(.010 Oversize)
Part Number: 25532760
Product Specifications
- Other Name: VALVE, Exhaust
- Replaced by: 24502394
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1991 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 3.8L
View related parts
Buick Regal Valve, Exhaust
Part Number: 1261380
Product Specifications
- Other Name: Exhaust Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1987 Buick Regal | 2 DOOR, 4 DOOR, REGAL, STATION WAGON | 6 Cyl 3.8L, 6 Cyl 4.1L
View related parts
Buick Regal Valve, Exhaust
Part Number: 558873
Product Specifications
- Other Name: Exhaust Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Buick Regal | 2 DOOR, 4 DOOR, STATION WAGON | 6 Cyl 4.3L Diesel, 8 Cyl 5.7L Diesel

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1-20 of 21 Results

Buick Regal Exhaust Valve

The Exhaust Valve in Buick Regal vehicles functions to open and close timely to let burnt exhaust gases escape from the engine cylinders. Problems with this component may cause low power output of the engine, poor engine running, poor speeding, stumbling and poor fuel economy. Throughout the years, many Exhaust Valves have been used in Buick Regal models; all kinds are able to effectively expel gases and guarantee an optimal performance for the engine. Where there is inadequate or compromised Exhaust Valve, it becomes mandatory that a Buick Regal owner needs to be informed as it's crucial in the general health of the car.

Each OEM Buick Regal Exhaust Valve 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.

Buick Regal Exhaust Valve Parts Questions & Experts Answers

Valve, Exhaust, .003 Oversize
555457
Q: What are the steps involved in valve reconditioning procedures on Buick Regal?
A: Valve resurfacing involves a sequence of activities that are different for various engine types. First, remove the Cylinder Head and place it on a clean, well-lit work surface. Eliminate valve seals from intake valve guides and discard them. Get rid of the valves and number them for reinstallation purposes. Make sure to cleanse all carbon deposits from combustion chambers, piston crowns and valves with a soft wire brush being careful not to rasp against valve seats or faces. Using the right spring compressor for valves, compress the valve spring until it springs off its cap keys. Free it in order to get rid of this cap. Cleaning carbon and gum deposits out of valve guide bores may be done using Reamer J-8101. The pits or damages on the valve faces as well as seat require attention therefore reface them at 45° angle if necessary. When there is excessive clearance with either 0.006 or 0.010 reamers ,ream out valve guides lightly lap valves into seats with fine grinding compound , ensuring smooth and true surfaces Test each one using Prussian blue coated on the face of each other to see who is more concentrically aligned Remove burrs from stem ends, polish stems with crocus cloth, lubricate stems and guides with clean engine oil before putting back Install new intake seals (no exhaust seal needed). Use an installer to locate these seals above guides correctly Install such springs so that tightly wound coil is located next to cylinder head (on 8-350 exhale ones you can install any end up) Pressurize springs then return caps afterwards assembling cylinder heads again Start by taking off Rocker Arm nuts balls arms use a compressor for removing keepers caps other relevant pieces when dealing Chevrolet engines For Pontiac motors remove rocker arms employing a compressor which removes locks caps among others in addition to this Restore Oldsmobile engines have remover key oil seals followed by their respective valves New oil seals are put over stems by means of an appropriate tool for the purpose Narrow valve seats to specified width and if necessary ream out guide bores for oversize valves when reconditioning the valves as well as valve seats This might be carbon deposits narrowing or widening a valve seat stem height and clearance etcetera assess wear, damage or any other problems from different parts. Valving conditions require scrutinizing for various components such as wear, damages, problems and others that may arise hence follow manufacturer's guidelines on servicing valves Measure correctly the height of each stem after proper placement of keys by tapping it down. Take all valves' measurements to ensure correct stem heights, replacing those ones that went too short.