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Genuine Buick Regal Lash Adjuster
Lash Adjuster Lifter- Select Vehicle by Model
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13 Lash Adjusters found
Buick Regal Lifter,Valve
Part Number: 17122490$34.79 MSRP: $60.54You Save: $25.75 (43%)Ships in 1-2 Business Days
Buick Regal Lifter Assembly, Vlv (Non Afm)
Part Number: 12698945$30.10 MSRP: $49.82You Save: $19.72 (40%)Ships in 1-2 Business Days
Buick Regal Adjuster Assembly, Dual Feed Hyd Vlv Lash
Part Number: 12690246$5.94 MSRP: $9.35You Save: $3.41 (37%)Ships in 1-3 Business Days
Buick Regal Lifter,Valve
Part Number: 17121905$40.78 MSRP: $51.94You Save: $11.16 (22%)Ships in 1-2 Business Days
Buick Regal Lifter Assembly, Valve
Part Number: 5234530$45.61 MSRP: $75.50You Save: $29.89 (40%)Ships in 1-2 Business Days
Buick Regal ADJUSTER ASM-HYD VLV LASH
Part Number: 12686787$13.99 MSRP: $23.17You Save: $9.18 (40%)Ships in 1-2 Business Days
Buick Regal Lifter,Valve
Part Number: 17120070$21.87 MSRP: $34.39You Save: $12.52 (37%)Ships in 1-2 Business Days
Buick Regal LIFTER ASM-VLV
Part Number: 12721201$65.57 MSRP: $103.19You Save: $37.62 (37%)Ships in 1-3 Business Days
Buick Regal Lifter Assembly, Hydraulic Valve (.010"Os)
Part Number: 5234390$18.56 MSRP: $41.02You Save: $22.46 (55%)Ships in 1-2 Business Days
Buick Regal Lash Adjuster
Lash Adjuster used in Buick Regal automobiles has the basic purpose of raising the valve closer to the camshaft thereby enabling free running of the engine and increasing the durability of the engine through reducing wear on parts. This part is often referred to as a tappet; it transfer the rotational motion set up by the camshaft to linear motion that is needed for operation of the valves. Over the years, Lash Adjusters have varied with Buick Regal models using both solid, hydraulic and even the roller variety. Hydraulic lifters are again preferred because they can maintain the clearance automatically with the assist of oil pressure and minimal adjustments are to be done physically. Cylindrical tappets have been applied in contemporary design because of their low friction and effectiveness. Adoption of different engine designs is likely to lead to differences in the arrangement and kind of valve lifter used in the vehicle.
Each OEM Buick Regal Lash Adjuster 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 Lash Adjuster Parts Questions & Experts Answers
- Q: How to keep lifters and pushrods in order during installation on Buick Regal?A: Keep lifters and pushrods in order! This is absolutely necessary for installation, since these parts have differences which could result in engine damage if not installed in their original positions! Remove Intake Manifold, valve covers, Rocker Arm assemblies and pushrods. Remove the valve lifter guide retainer bolts, the retainer guides and valve lifters. Disassemble by removing the retainer ring with a small screwdriver, pushrod seat and oil metering valve, plunger and plunger spring, and check valve retainer from plunger, then remove valve and spring. After lifters are disassembled, all parts should be cleaned in clean solvent. A small particle of foreign material under the check valve will cause malfunctioning of the lifter. Close inspection should be made for nicks, burrs or scoring of parts. If either the roller body or plunger is defective, replace with a new lifter assembly. Whenever lifters are removed, check as follows: Roller should rotate freely, but without excessive play. Check for missing or broken needle bearings. Roller should be free of pits or roughness. If present, check Camshaft for similar condition. If pits or roughness are evident replace lifter and camshaft. Assemble by coating all lifter parts with a coating of clean kerosene or diesel fuel. Assemble the ball check, spring and retainer into the plunger. Install plunger spring over check retainer. Hold plunger with spring up and insert into lifter body. Hold plunger vertically to prevent cocking spring. Submerge the lifter in clean kerosene or diesel fuel. Install oil metering valve and pushrod seat into lifter and install retaining ring. Prime new lifters by working lifter plunger while submerged in clean kerosene or diesel fuel. Lifter could be damaged when starting engine if dry. When a rocker arm is loosened or removed, valve lifter bleed down is required. Lifters must be bled down as possible valve to piston interference due to the close tolerances could exist. Before installing a new or used lifter in the engine, lubricate the roller and bearings of the lifter with No. 1052365 lubricant or equivalent. Install lifters and pushrods into original position in cylinder block. Install manifold gaskets and manifold. Position rocker arms, pivots and bolts on Cylinder Head. Install valve covers. Install intake manifold assembly.
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