Engines and Components Camshafts and Valvetrain

Comp Cams

Hydraulic Roller Lifters

$286.95

SKU: COM851-16

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The COMP Cams 851-16 is a set of 16 hydraulic roller lifters designed as a performance upgrade. These lifters reduce friction and increase longevity compared to flat tappet lifters. They are also capable of handling more aggressive cam profiles, unlocking greater performance potential.

The lifters feature a .875-inch diameter, 2.60-inch seat height, and weigh 135 grams each. They serve as a direct replacement for stock hydraulic roller lifters or as a retro-fit option for non-roller engine blocks when used with COMP Cams Retro-Fit Kit part #31-1000.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandComp Cams
Part NumberCOM851-16
CategoryEngines and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy