What additional engine repair information is available for servicing and repairing the Lifter / Lash Adjuster, and what does Unit Repair encompass for engine overhaul on Buick Century?

For servicing and repairing the lifter / Lash Adjuster, further engine repair information is available and in case if an internal engine component does not have its own separate service procedure an option implies that no such procedure was offered from the manufacturer. Unit repair: it covers the vital service procedures, machining, cleaning, inspection, and fitting essential for overhaul of engine 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 and valve train components such as valves, seats, springs, and rockers. It also contains Oil Pump - disassembly, pistons and rings - fitting thread repair, valve and seat grinding (Valve Job) related to Cylinder Head assembly, and service timing components (Chain, Belt, Gears).

OEM Buick Century Lash Adjuster

Lash Adjuster Lifter

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8 Lash Adjusters found

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Buick Century Valve Lifters Part Number: 17122490
$37.49 MSRP: $61.75
You Save: $24.26 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lifter, Engine Valve Lifter; Valve Lifter
- Replaces: 05234670, 5234670
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1993 Buick Century | Custom, Estate Wagon, Limited, Special, T-Type | 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Valve Lifters Part Number: 5234212
$11.65 MSRP: $19.07
You Save: $7.42 (39%)
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Product Specifications
- Other Name: Lifter, Valve; Valve Lifter; Lifter, Engine Valve Lifter; Lifter, Engine Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1989 Buick Century | Custom, Estate Wagon, Limited | 6 Cyl 2.8 L GAS
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Buick Century Valve Lifters Part Number: 5234530
$45.83 MSRP: $75.50
You Save: $29.67 (40%)
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Product Specifications
- Other Name: Valve Lift; Valve Lifter; Lifter, Engine Valve Lifter; Lifter, Engine Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick Century | Custom, Estate, Estate Wagon, Limited, Olympia Limited | 6 Cyl 4.3 L DIESEL
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Buick Century Valve Lifters Part Number: 5234200
$13.37 MSRP: $21.24
You Save: $7.87 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve Lift; Valve Lifter; Lifter, Engine Valve Lifter; Lifter, Engine Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984 Buick Century | Custom, Estate, Limited, Olympia Limited | 4 Cyl 2.5 L GAS
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Buick Century Valve Lifters Part Number: 17120090
$37.19 MSRP: $61.26
You Save: $24.07 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Lifter, Engine Valve Lifter; Valve Lifter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1992 Buick Century | Custom, Estate Wagon, Limited, Special | 4 Cyl 2.5 L GAS
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Buick Century Valve Lifters Part Number: 17120070
$21.96 MSRP: $34.39
You Save: $12.43 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lifter, Engine Valve Lifter; Valve Lifter
- Replaces: 17102014
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2005 Buick Century | Custom, Limited, Special, Special Edition | 4 Cyl 2.2 L GAS, 6 Cyl 3.1 L GAS
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Buick Century Valve Lifters Part Number: 5233545
Product Specifications
- Other Name: Lifter, Valve (.010" Oversize); Valve Lifter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Buick Century | Custom, Limited, Special | 4 Cyl 2.2 L GAS
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Buick Century Valve Lifters Part Number: 5234485
Product Specifications
- Other Name: Lifter, Valve; Valve Lifter; Lifter, Engine Valve Lifter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Buick Century | Custom, Estate, Estate Wagon, Limited, Olympia Limited, T-Type | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS

Buick Century Lash Adjuster

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The Lash Adjuster applies to Buick Century models; its working principle is to raise the valve closer to the camshaft, which ensures easy engine operation and reduces wear on the components, thus increasing the engine's service life. This is also called a tappet and it translates the rotation of the camshaft to a straight movement of the valves. Lash Adjusters employed in Buick Century models include the solid type, hydraulic type, and roller type. Some lifters are especially valued for their automatic control of clearance by means of oil pressure, and hydraulic lifters are, therefore, popularly employed. Straight tappets are gradually being replaced by the roller ones in the modern engine designs because of their lower friction and higher efficiency. The particular locations and kinds of valve lifter can differ depending on the layout of an engine, and show developments in automotive industry.

Buick Century Lash Adjuster Parts and Q&A

Valve Lifters
17120070
Q: What additional engine repair information is available for servicing and repairing the Lifter / Lash Adjuster, and what does Unit Repair encompass for engine overhaul on Buick Century?
A:
For servicing and repairing the lifter / Lash Adjuster, further engine repair information is available and in case if an internal engine component does not have its own separate service procedure an option implies that no such procedure was offered from the manufacturer. Unit repair: it covers the vital service procedures, machining, cleaning, inspection, and fitting essential for overhaul of engine 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 and valve train components such as valves, seats, springs, and rockers. It also contains Oil Pump - disassembly, pistons and rings - fitting thread repair, valve and seat grinding (Valve Job) related to Cylinder Head assembly, and service timing components (Chain, Belt, Gears).