Why would I need a taller and offset lifter like this?

A taller lifter can help correct valvetrain geometry when using aftermarket camshafts, cylinder heads, or rocker arms. The offset pushrod seat is used to ensure the pushrod aligns correctly with the rocker arm, especially if the camshaft or lifter bore has been modified.

What does the 'CS' in the part number stand for?

The 'CS' in COMP Cams part numbers often refers to the specific design features of the lifter, such as the cutaway body and oil band for improved lubrication.

Does this lifter come with other parts needed for installation?

This listing is for a single lifter. You will need to purchase the correct quantity of lifters for your engine, along with any other necessary valvetrain components like pushrods and rocker arms, separately.

COMP Cams Roller Lifter CS +.300in Offset 873R-1

Name: COMP Cams Roller Lifter CS +.300in Offset
Brand: COMP Cams
SKU: comp-cams-comp-cams-roller-lifter-cs-300in-offset-t14-4394918
Price: 76.34 USD
Availability: BackOrder

COMP Cams Roller Lifter CS +.300in Offset

$76.34

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams Roller Lifter CS +.300in Offset. This lifter is taller and offset to help with valvetrain geometry in performance builds.

Key Features

Fits 38+ vehicle make/model combinations.
This is a single solid roller lifter.
Features a .300 inch taller body for valvetrain geometry adjustments.
Includes a .180 inch right offset on the pushrod seat for improved alignment.
Cutaway body design with an oil band helps maintain lubrication.
Solid roller design reduces friction for higher RPM capability.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

If you're rebuilding the valvetrain on a performance V8 engine, getting the geometry just right is key. This COMP Cams Endure-X solid roller lifter is designed to help you achieve that. It's a .300 inch taller lifter than stock, which can be crucial for adjusting pushrod length and rocker arm geometry, especially when you're using different camshafts or cylinder heads. The .180 inch right offset on the pushrod seat helps align the pushrod with the rocker arm, preventing premature wear and ensuring smooth operation.

This lifter features a cutaway body with an oil band, which helps maintain oil flow to the pushrod and rocker arm. The solid roller design itself reduces friction compared to flat tappet lifters, allowing for higher engine speeds and more aggressive camshaft profiles. It's built with durable materials to withstand the demands of performance applications. This part fits a wide range of Chevrolet and Pontiac V8 vehicles from the late 80s and early 90s, including models like the C1500, Camaro, and Firebird.