COMP Cams 85301-16 Most consistent, highest performing, and quietest hydraulic lifter on the market
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Designed to replace stock hydraulic tappets with improved performance and reliability, the COMP Cams Evolution HCT 85301-16 is a patented hydraulic cartridge roller lifter featuring a self-contained hydraulic element that delivers the most consistent bleed rates in the aftermarket. The reduced oil volume within the cartridge minimizes aeration and enables responsive, quiet valve train operation at high RPM. The serviceable hydraulic cartridge allows rebuilding in a home garage, and the rigid lifter body reduces distortion for reliable, consistent performance in demanding engine builds.
- Lifter Style: Hydraulic Roller
- Lifter Travel: 0.15 IN
- Recommended Preload: 0.1 IN
- Retention Method: Linkbar
- Lifter Seat Height*: 2.475 IN
- Lifter Seat Cup Diameter: 0.3125 IN
- Lifter Body Diameter: 0.842 IN
- Oil Band Top: 1.42 IN
- Oil Band Bottom: 0.93 IN
- Lifter Overall Height: 3.23 IN
- Linkbar Bottom: 2.59
- Lifter Wheel Diameter: 0.7 IN
- Roller Type: Needle Bearing
- Lifter Finish: As Ground
Weight: 5.25 lb
Country of Origin: United States
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
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Shipping: Free to the USA.
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