1.6 ratio roller-tip rockers for Olds 400 and 455 V8 engines only.

Part Number: RK53



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1.6 ratio roller-tip rockers for Olds 400 and 455 V8 engines only.







Magnum roller-tip rocker arms. Made from 8620-chromemoly steel, these rockers feature a roller tip to reduce scrubbing on the valve stem, and reduce side loading on the valve guide. These rockers can handle open spring loads up to 350 lbs./in. Includes rockers, guide plates, studs, nuts, rocker balls, and hardened pushrods.

This product is discount exempt.
MSRP $411.99
YEARONE Price: $376.95
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

WARNING: This product can expose you to chemicals including but not limited to lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride and/or 4, 4'-methylenebis (2-chloroaniline) which are known to the state of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.


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