How to remove the Piston and Rod Bearing in V8 engine on Chevrolet Caprice?

Depend on whether internal or external oil filtration is to be performed, it is necessary to dismantle the oil pan, oil pump, and cylinder heads. Before pushing the piston assemblies upwards through the top of the engine block, employ the services of a ridge reamer to remove the ridge or carbon deposits at the top of the cylinder.When using the ridge reamer, work on one cylinder at a time. To resurface the piston top, start the engine and turn it to bottom the piston, put a rag over the piston to catch the cuttings and with the ridge removed, invert the engine to remove the cloth and cuttings. Check the connecting rods and caps for the cylinder numbers and put number on them, if not done, using small punch. Take out the nuts on the connecting rod stud in order and raise off the cap on the crankshaft, lay the parts side by side with each cylinder on a clean surface labeled. Apply rubber or plastic tubing on the connecting rod studs for precaution to avoid damaging the crankshaft or the cylinder wall during the disassembling of the piston assembly. Remove the piston/connecting rod assembly through the cylinder head and position the connected rod cap in the sequenced work area with referring the diagram which is given above and repeat the process for the remaining cylinder again placing the protective tubing in proper position. Pop out the small screws with which the bearing and cap and the connecting rods are connected and if the bearings are heavily used due to the many miles the engine has covered it is recommended to replace the bearings. If possible, then by the help of piston ring expanding tool, take every ring from the piston, otherwise, try to expand the ring just enough and then take the help of tin strips for taking the ring out of the piston body. Put the rings in its installed order together with the piston/connecting rod on the work area indicated with numbers. To remove the connecting rod from the piston, remove the piston pin, this can hardly be done by a mere mechanic and it is advisable to be done by the dealer or automotive machine shop who will have the appropriate tools for the job. It is better to leave the piston/rod assemblies uncleaned and un-inspected at this juncture because depending on the state of the cylinder block or crankshaft, these components may have to be replaced.

Genuine Chevrolet Caprice Piston

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Chevrolet Caprice Piston Kit, (Includes Rings) Std
Part Number: 12455573
$65.88 MSRP: $132.83
You Save: $66.95 (51%)
ADD TO CART
Product Specifications
- Other Name: PISTON, Engine Piston; Piston, Piston Assembly
- Replaces: 14094013
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Chevrolet Caprice | 4 DOOR, BROUGHAM 4 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON | 8 Cyl 5.0L
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Chevrolet Caprice PISTON ASM,(W/PIN)
Part Number: 19434034
$149.64 MSRP: $238.65
You Save: $89.01 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 10159436
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1996 Chevrolet Caprice | 4 DOOR, CLASSIC 4 DOOR, CLASSIC LS 4 DOOR, CLASSIC STATION WAGON, LS 4 DOOR, STATION WAGON | 8 Cyl 5.7L
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Chevrolet Caprice Piston Asm,(W/ Pinion)(Std)
Part Number: 19302143
$110.32 MSRP: $173.58
You Save: $63.26 (37%)
Product Specifications
- Other Name: PISTON, Engine Piston; Piston
- Replaces: 12528891
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Chevrolet Caprice | CLASSIC 4 DOOR, CLASSIC STATION WAGON, LS 4 DOOR | 8 Cyl 4.3L
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Chevrolet Caprice Engine Piston
Part Number: 14094015
Product Specifications
- Other Name: PISTON, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1993 Chevrolet Caprice | 4 DOOR, CLASSIC 4 DOOR, CLASSIC LS 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 8 Cyl 5.0L
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Chevrolet Caprice Piston, W/Pinion(Std High, Limit)
Part Number: 25527178
Product Specifications
- Other Name: PISTON, Engine Piston; Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1985 Chevrolet Caprice | 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 6 Cyl 3.8L
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Chevrolet Caprice Piston & Pinion (Std) LH(3.7993 To 3.8003In)
Part Number: 22527479
Product Specifications
- Other Name: PISTON, Engine Piston; Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1990 Chevrolet Caprice | 4 DOOR, BROUGHAM 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 8 Cyl 5.0L
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Chevrolet Caprice Piston & Piston Pinion Assembly, Service High, Limit
Part Number: 10159437
Product Specifications
- Other Name: PISTON, Engine Piston; Piston, Piston Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1996 Chevrolet Caprice | 4 DOOR, CLASSIC 4 DOOR, CLASSIC LS 4 DOOR, CLASSIC STATION WAGON, LS 4 DOOR, STATION WAGON | 8 Cyl 5.7L
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Chevrolet Caprice Piston & Piston Pinion Assembly, .030 Outside
Part Number: 10159438
Product Specifications
- Other Name: PISTON, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1996 Chevrolet Caprice | 4 DOOR, CLASSIC 4 DOOR, CLASSIC LS 4 DOOR, CLASSIC STATION WAGON, LS 4 DOOR, STATION WAGON | 8 Cyl 5.7L
View related parts
Chevrolet Caprice Piston Kit,(W/Pinion & Rings)(High, Limit)
Part Number: 12514102
Product Specifications
- Other Name: PISTON KIT, Engine Piston; Piston Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 Chevrolet Caprice | 4 DOOR, CLASSIC 4 DOOR, CLASSIC LS 4 DOOR | 6 Cyl 4.3L
View related parts
Chevrolet Caprice Piston Asm,(W/ Pinion)(.030)
Part Number: 12528893
Product Specifications
- Other Name: PISTON, Engine Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Chevrolet Caprice | CLASSIC 4 DOOR, CLASSIC STATION WAGON, LS 4 DOOR | 8 Cyl 4.3L
View related parts
Chevrolet Caprice Piston Kit,Engine
Part Number: 12514103
Product Specifications
- Other Name: PISTON KIT, Engine Piston; Piston
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 Chevrolet Caprice | 4 DOOR, CLASSIC 4 DOOR, CLASSIC LS 4 DOOR | 6 Cyl 4.3L
View related parts
Chevrolet Caprice Piston Kit,(W/Pinion & Rings)(Std)
Part Number: 12514101
Product Specifications
- Other Name: PISTON KIT, Engine Piston; Piston, Piston Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1990 Chevrolet Caprice | 4 DOOR, BROUGHAM 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 6 Cyl 4.3L

Chevrolet Caprice Piston

The Chevrolet Caprice Piston turns the force from combustion into crankshaft rotation that ultimately turns the transmission gears and wheels to make the drive. The Caprice inside every Chevrolet engine rides inside the cylinder on a thin film of oil. Compression rings and oil rings keep blow-by to a minimum and control lubrication. Meanwhile, connecting rods convert its straight-line strokes into rotary motion. Throughout the history of these models, two main styles of Piston have been employed. There is the factory cast-aluminum version, which is suited for everyday power levels. For the performance Caprice builds, there are the high-strength versions, which may even be forged or billet aluminum. These latter Pistons have an upgraded silicon content to help resist extreme heat and pressure. Additional engineering and precision machining together with optional coatings to deflect heat improve performance even further. Advancements have also occurred in ring technology, which is switching from sets of chrome-faced ductile iron that are thick to packs of steel as slim as 1 mm that reduce friction and seal better. Every Chevrolet Caprice's Piston profile and Chevrolet component is custom-made for its bore and compression specifications, so using the right Chevrolet Piston component helps ensure integrity. Pin bores are designed to accept floating wrist pins held in place with clips. Connecting rods are available in lighter I-Beam steel or stronger H-Beam steel design to suit the Piston style and horsepower selected.

Each OEM Chevrolet Caprice Piston 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.

Chevrolet Caprice Piston Parts Questions & Experts Answers

Piston & Pinion (Std) LH(3.7993 To 3.8003In)
22527479
Q: How to remove the Piston and Rod Bearing in V8 engine on Chevrolet Caprice?
A:
Depend on whether internal or external oil filtration is to be performed, it is necessary to dismantle the oil pan, Oil Pump, and Cylinder Heads. Before pushing the piston assemblies upwards through the top of the engine block, employ the services of a ridge reamer to remove the ridge or carbon deposits at the top of the cylinder.When using the ridge reamer, work on one cylinder at a time. To resurface the piston top, start the engine and turn it to bottom the piston, put a rag over the piston to catch the cuttings and with the ridge removed, invert the engine to remove the cloth and cuttings. Check the connecting rods and caps for the cylinder numbers and put number on them, if not done, using small punch. Take out the nuts on the connecting rod stud in order and raise off the cap on the Crankshaft, lay the parts side by side with each cylinder on a clean surface labeled. Apply rubber or plastic tubing on the connecting rod studs for precaution to avoid damaging the crankshaft or the cylinder wall during the disassembling of the piston assembly. Remove the piston/connecting rod assembly through the cylinder head and position the connected rod cap in the sequenced work area with referring the diagram which is given above and repeat the process for the remaining cylinder again placing the protective tubing in proper position. Pop out the small screws with which the bearing and cap and the connecting rods are connected and if the bearings are heavily used due to the many miles the engine has covered it is recommended to replace the bearings. If possible, then by the help of Piston Ring expanding tool, take every ring from the piston, otherwise, try to expand the ring just enough and then take the help of tin strips for taking the ring out of the piston body. Put the rings in its installed order together with the piston/connecting rod on the work area indicated with numbers. To remove the connecting rod from the piston, remove the piston pin, this can hardly be done by a mere mechanic and it is advisable to be done by the dealer or automotive machine shop who will have the appropriate tools for the job. It is better to leave the piston/rod assemblies uncleaned and un-inspected at this juncture because depending on the state of the cylinder block or crankshaft, these components may have to be replaced.

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