What additional engine repair information is available for piston service and repair on Buick Regal?

The additional materials for Piston maintenance appear in the engine repair section. Internal engine components without specified separate service procedures indicate that the manufacturer did not author such procedures. Unit repair typically encompasses service procedures, machining, cleaning, inspection, and fitting necessary for engine overhaul, including cylinder boring and honing, connecting rod and bearings - fitting, crankshaft and bearings - fitting, camshaft bearings - replacement, connecting rod and Piston - disassembly, cylinder head - disassembly, valve train components (Valves, Seats, Springs, Rockers, etc.), Oil Pump - disassembly, pistons and rings - fitting, thread repair information, and valve and seat grinding (Valve Job). The service covers timing components (.Chain, Belt, Gears) together with other components.

OEM Buick Regal Piston

Engine Pistons

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17 Pistons found

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Buick Regal Piston Part Number: 12652809
$19.14 MSRP: $31.54
You Save: $12.40 (40%)
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Product Specifications
- Other Name: Piston Kit, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2016 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS
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Buick Regal Pistons, Green Line Part Number: 12646457
$75.08 MSRP: $127.82
You Save: $52.74 (42%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Piston Kit, Engine Piston; Piston
- Replaces: 12608531, 12631102, 19180835, 89018112
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | Base, CXL, Premium | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Piston Part Number: 22527482
$41.02 MSRP: $58.70
You Save: $17.68 (31%)
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Product Specifications
- Other Name: F-Piston; Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1987 Buick Regal | Base, Limited | 8 Cyl 5.0 L GAS
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Buick Regal Piston Part Number: 10159425
$13.11 MSRP: $18.75
You Save: $5.64 (31%)
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Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985 Buick Regal | Limited | 6 Cyl 4.3 L DIESEL
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Buick Regal Piston Part Number: 24505806
$60.70 MSRP: $121.88
You Save: $61.18 (51%)
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Product Specifications
- Other Name: Piston Assembly, (W/Pinion); Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 Buick Regal | Custom | 6 Cyl 3.1 L GAS
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Buick Regal Pistons Part Number: 14102688
$54.62 MSRP: $109.66
You Save: $55.04 (51%)
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Product Specifications
- Other Name: Piston, Engine Piston; Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1989 Buick Regal | Custom, Limited | 6 Cyl 2.8 L GAS
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Buick Regal Pistons Part Number: 12537198
$62.19 MSRP: $124.87
You Save: $62.68 (51%)
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Product Specifications
- Other Name: Piston, Engine Piston; Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
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Buick Regal Pistons Part Number: 89018108
$135.58 MSRP: $213.33
You Save: $77.75 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Piston Assembly, (W/Pinion); Piston; Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | CXL, GS, Premium | 4 Cyl 2.0 L FLEX
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Buick Regal Pistons Part Number: 12539085
$119.61 MSRP: $163.76
You Save: $44.15 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Piston, (W/Pinion); Piston; Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2004 Buick Regal | 25th Anniversary Edition, GS, GSE | 6 Cyl 3.8 L GAS
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Buick Regal Piston Part Number: 22527481
Product Specifications
- Other Name: Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1987 Buick Regal | Base, Limited | 8 Cyl 5.0 L GAS
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Buick Regal Pistons Part Number: 12537200
Product Specifications
- Other Name: Piston, Engine Piston; Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1995 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
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Buick Regal Piston Part Number: 10159424
Product Specifications
- Other Name: Piston Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985 Buick Regal | Limited | 6 Cyl 4.3 L DIESEL
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Buick Regal Pistons Part Number: 10070183
Product Specifications
- Other Name: Piston; Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1993 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.1 L GAS
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Buick Regal Piston Part Number: 25527178
Product Specifications
- Other Name: Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1987 Buick Regal | Base, GNX, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS
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Buick Regal Piston Part Number: 24508726
Product Specifications
- Other Name: Piston Assembly, (W/Pinion); Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Buick Regal | Custom | 6 Cyl 3.1 L GAS
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Buick Regal Piston Part Number: 22527479
Product Specifications
- Other Name: Piston, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1987 Buick Regal | Base, Limited | 8 Cyl 5.0 L GAS
View related parts
Buick Regal Pistons Part Number: 19299371
Product Specifications
- Other Name: Piston, Engine Piston; Piston
- Replaces: 12537408, 89017810
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2004 Buick Regal | Custom, Gran Sport, GS, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 3.8 L GAS

Buick Regal Piston

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The Piston in Buick Regal automobile is an interior combustion chamber engine part that turns power from combustion into the energy that moves vehicles. This is done through the conversion of force exerted by gases, which are expanding, to the crank shaft, Cui et al, (2014). Generally, Buick Regal pistons are made from aluminium alloys because they are light and strong; some racing car Buick Regal pistons may use forged or billet manufacturing process. Various types of piston has been used in Buick Regal vehicles, these include trunk pistons for petrol and diesel engines which encase side forces and have rings for oiling. Also, it is applied as slipper pistons in the high-speed petrol engines to provide engine balance, and increased performance. Different designs of Buick Regal pistons are performed to fit into the needs of specific performance to enhance durability of the pistons and functionality of the engines.

Buick Regal Piston Parts and Q&A

Pistons
12539085
Q: What additional engine repair information is available for piston service and repair on Buick Regal?
A:
The additional materials for Piston maintenance appear in the engine repair section. Internal engine components without specified separate service procedures indicate that the manufacturer did not author such procedures. Unit repair typically encompasses service procedures, machining, cleaning, inspection, and fitting necessary for engine overhaul, including cylinder boring and honing, connecting rod and bearings - fitting, Crankshaft and bearings - fitting, camshaft bearings - replacement, connecting rod and Piston - disassembly, cylinder head - disassembly, valve train components (Valves, Seats, Springs, Rockers, etc.), Oil Pump - disassembly, pistons and rings - fitting, thread repair information, and valve and seat grinding (Valve Job). The service covers timing components (.Chain, Belt, Gears) together with other components.