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Genuine Buick Skylark Rocker Shaft Spring Kit
Rocker Shaft Spring Set- Select Vehicle by Model
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11 Rocker Shaft Spring Kits found
Buick Skylark Spring, Valve *Green Inside Diameter
Part Number: 10166343$13.05Ships in 1-3 Business Days
Buick Skylark Valve Spring
Part Number: 24574092$11.57 MSRP: $13.25You Save: $1.68 (13%)Ships in 1-2 Business DaysBuick Skylark Valve Spring
Part Number: 22548421$5.94 MSRP: $8.43You Save: $2.49 (30%)Ships in 1-2 Business Days
Buick Skylark Rocker Shaft Spring Kit
The Buick Skylark Rocker Shaft Spring Kit stabilizes the valvetrain by keeping each rocker arm precisely centered on its shaft so valve timing stays sharp even as miles rack up. The Rocker Shaft Spring Kit places calibrated springs between rocker arms, pressing them outward to remove excess side play, which minimizes the clearance that grows when cam lobes, lifters, pushrods, and rocker faces wear. By holding the rockers in line, a Rocker Shaft Spring Kit helps the intake valve open fully for fresh air fuel flow and ensures the exhaust valve closes firmly to seal compression, guarding against the misfire, power loss, and destructive valve float that appear when weak or uneven pressure lets parts pound against each other. A second benefit is protection of pushrods because reduced lash lessens the impact that can bend rods or break rocker arms. Buick drivers appreciate that the simple kit works with stock valve springs rated around 70 pounds of seat pressure, restoring high-rpm operation without altering cam or lifter geometry. Installing a Rocker Shaft Spring Kit also extends valve spring life. Modern Rocker Shaft Spring Kit units mirror the original specification applied on classic Skylark engines, so a Buick enthusiast can upgrade any Skylark built across the model years with hardware that never changed.
Each OEM Buick Skylark Rocker Shaft Spring Kit 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 Rocker Shaft Spring Kit Parts Questions & Experts Answers
- Q: How to reinstall Pushrod, Rocker Arm and Rocker Shaft Spring Kit on Buick Skylark?A:Valve mechanism components must be reinstalled to their original positions, and all removed components should be placed in a compartmented box for identification. Begin by removing the rocker arm cover. If only the pushrod is being replaced, loosen the rocker nut/bolts enough to rotate the rocker arm away from the pushrod. For replacing the rocker arm or valve spring, remove the rocker arm nut and ball, then lift off the rocker arm. Pull the pushrod out of its hole, and if the valve spring is to be removed, take out the spark plug from the cylinder being serviced. To keep the valve in place while removing the valve spring, use compressed air by attaching an air hose adapter to the spark plug hole, or if compressed air is unavailable, bring the Piston to approximately 45-degrees before top dead center and feed a long piece of 1/4-inch nylon cord into the combustion chamber, leaving the end hanging out for easy removal. On early models, thread the rocker arm nut onto the rocker arm stud, position a valve spring compressor tool over the spring, and apply downward pressure to compress it. On later L4 models, install the rocker arm bolt and use a lever-type tool for compression. Compress the spring just enough to remove the valve spring retaining cups, then release the pressure. Remove the valve spring retainer, cup shield, valve spring, and valve stem oil seal, which must always be replaced when the spring locks are disturbed. Installation follows the reverse of removal, ensuring to coat the bearing surfaces of the rocker arms and balls with 'Molykote' or an equivalent before installing the rocker arms. The L4 engine valve mechanisms do not require special lash adjustment, while V6 engines necessitate lash adjustment.
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