What steps should be followed to remove the piston and Rod Bearing from the engine block on Buick Skylark?

Remove the oil pan, oil pump, and cylinder heads as previously described. Before forcing the piston assemblies up through the top of the engine block, use a ridge reamer to eliminate the ridge or carbon deposits at the top of each cylinder, working on one cylinder at a time. Turn the engine so the piston is at the bottom of its stroke, place a rag on top of the piston to catch cuttings, and after removing the ridge, crank the engine to the top of the cylinder to remove the cloth and cuttings, as failure to do so may damage the piston rings, pistons, or cylinder walls. Inspect the connecting rods and caps for cylinder identification, marking them with a small punch if necessary. Remove the nuts on the connecting rod stud in sequence and lift the cap off the crankshaft, placing the cap and bearing on a clean work surface marked with the corresponding cylinder number. Cover the connecting rod studs with rubber or plastic tubing to prevent damage to the crankshaft or cylinder wall during the removal of the piston assembly. Push the piston/connecting rod assembly out through the top of the cylinder and place it next to its rod cap in the sequenced work area, repeating the process for the remaining cylinders while reusing the tubing. Remove the bearings from the connecting rods and caps using a small screwdriver, and if the engine has high mileage, consider replacing the bearings rather than reusing them, placing any to be reinstalled in a numbered rack. If available, use a piston ring expanding tool to remove the rings from the piston, or alternatively, expand the ring just enough to clear the lands and use strips of tin to walk the ring off the top. Place the rings in their installed order next to the piston/connecting rod on the numbered work area. To separate the connecting rod from the piston, remove the piston pin, a task best left to a dealer or automotive machine shop with the proper tools. Avoid cleaning and inspecting the piston/rod assemblies at this stage, as they may need to be replaced depending on the condition of the cylinder block or crankshaft.

Genuine Buick Skylark Rod Bearing

Engine Connecting Rod Bearing

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10 Rod Bearings found

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Buick Skylark Bearing Kit,Connect Rod
Part Number: 12482060
$20.23 MSRP: $40.81
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Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod; Bearing
- Replaces: 12482056, 12360473
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1998 Buick Skylark | 2 DOOR, 4 DOOR | 4 Cyl 2.4L
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Buick Skylark Bearing Unit,Connect Rod
Part Number: 10181335
$16.26 MSRP: $32.80
You Save: $16.54 (51%)
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Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod; Bearing, Connecting Rod Bearing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1991 Buick Skylark | 4 DOOR, CUSTOM 2 DOOR, GRAN SPORT 2 DOOR, LUXURY EDITION 4 DOOR | 4 Cyl 2.5L
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Buick Skylark Bearing Kit,Connect Rod
Part Number: 12482039
$52.81 MSRP: $106.49
You Save: $53.68 (51%)
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Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 Buick Skylark | 4 DOOR, CUSTOM 2 DOOR, GRAN SPORT 2 DOOR, LUXURY EDITION 4 DOOR | 6 Cyl 3.3L
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Buick Skylark Bearing Kit,Connect Rod
Part Number: 89017700
$15.30 MSRP: $24.07
You Save: $8.77 (37%)
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Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod
- Replaces: 12480819, 12537418, 89017565, 18005399
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1993 Buick Skylark | 2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, LUXURY EDITION 4 DOOR, SKYLARK, SOMERSET, T-TYPE | 6 Cyl 3.0L, 6 Cyl 3.3L
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Buick Skylark Bearing Kit,Connect Rod
Part Number: 12480255
$0.38 MSRP: $0.59
You Save: $0.21 (36%)
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Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod; Bearing, Connecting Rod Bearing
- Replaces: 12518302
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1998 Buick Skylark | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 3.1L
- 1982-1985 Buick Skylark | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 2.8L
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Buick Skylark Bearing Kit,Connect Rod (.25 Mm Undersize)
Part Number: 12363165
$32.98 MSRP: $34.98
You Save: $2.00 (6%)
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Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1998 Buick Skylark | 2 DOOR, 4 DOOR | 4 Cyl 2.4L
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Buick Skylark Bearing Kit,Connect Rod
Part Number: 89017689
Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 Buick Skylark | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 3.3L
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Buick Skylark Bearing Kit,Connect Rod (.25 Mm Us)
Part Number: 12360456
Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 Buick Skylark | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.3L
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Buick Skylark Bearing Kit,Connect Rod (.25Mm Oversize)
Part Number: 88984044
Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1998 Buick Skylark | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 3.1L
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Buick Skylark Bearing Kit, Connect Rod
Part Number: 12355680
Product Specifications
- Other Name: BEARING KIT, Engine Connecting Rod; Bearing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1995 Buick Skylark | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR, LUXURY EDITION 4 DOOR, SKYLARK | 4 Cyl 2.3L

Buick Skylark Rod Bearing

The Rod Bearing in Buick Skylark automobiles is an essential part for supporting crankshaft and other connecting rods in order to facilitate the rotation with least friction. These bearings are normally plain bearings and can be bi-metal or tri-metal in design. This assembly is made up of two metals, the outer shell comprises of aluminum alloy while the inner lining is made from silicone for added hardness and better seizure. Therefore, tri-metal bearings consist of a copper-lead alloy and have a lead-tin-copper overlay, thus offering increased strength and elevated fatigue properties. Through the years, the Buick Skylark models have had different Rod Bearing and especially with the performance series, new materials and coatings have been put into practice to increase the rod bearing's ability to endure high mechanical stresses and to decrease the friction. These performance Rod Bearings may exhibit certain eccentricity and are likely to have larger oil ways to fulfill the requirements of high-revving powerplants. This is because the Rod Bearing more often than not will not last as long as it is expected and for it to work appropriately in the engine, adequate oil clearance is required.

Each OEM Buick Skylark Rod Bearing 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 Skylark Rod Bearing Parts Questions & Experts Answers

Bearing Kit,Connect Rod
12480255
Q: What steps should be followed to remove the piston and Rod Bearing from the engine block on Buick Skylark?
A: Remove the Oil Pan, Oil Pump, and Cylinder Heads as previously described. Before forcing the piston assemblies up through the top of the engine block, use a ridge reamer to eliminate the ridge or carbon deposits at the top of each cylinder, working on one cylinder at a time. Turn the engine so the piston is at the bottom of its stroke, place a rag on top of the piston to catch cuttings, and after removing the ridge, crank the engine to the top of the cylinder to remove the cloth and cuttings, as failure to do so may damage the Piston Rings, pistons, or cylinder walls. Inspect the connecting rods and caps for cylinder identification, marking them with a small punch if necessary. Remove the nuts on the connecting rod stud in sequence and lift the cap off the Crankshaft, placing the cap and bearing on a clean work surface marked with the corresponding cylinder number. Cover the connecting rod studs with rubber or plastic tubing to prevent damage to the crankshaft or cylinder wall during the removal of the piston assembly. Push the piston/connecting rod assembly out through the top of the cylinder and place it next to its rod cap in the sequenced work area, repeating the process for the remaining cylinders while reusing the tubing. Remove the bearings from the connecting rods and caps using a small screwdriver, and if the engine has high mileage, consider replacing the bearings rather than reusing them, placing any to be reinstalled in a numbered rack. If available, use a piston ring expanding tool to remove the rings from the piston, or alternatively, expand the ring just enough to clear the lands and use strips of tin to walk the ring off the top. Place the rings in their installed order next to the piston/connecting rod on the numbered work area. To separate the connecting rod from the piston, remove the piston pin, a task best left to a dealer or automotive machine shop with the proper tools. Avoid cleaning and inspecting the piston/rod assemblies at this stage, as they may need to be replaced depending on the condition of the cylinder block or crankshaft.

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