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COMP Cams® Rocker Arm Trunnion Upgrade Kit for GM LS7 & Gen V LT Applications

New Product   |   Posted: 07/08/2019
Posted by: CBN company profile

Memphis, TN – COMP Cams® expands their roller trunnion upgrade kit offerings with an LS7/LT1/LT4 option, providing for increased reliability and stiffness with billet steel rocker trunnions and premium roller bearings. The COMP Cams® GM LS7/Gen V LT Trunnion Upgrade kit is designed to upgrade the stock needle bearings with full complement roller trunnions for high RPM race applications. These kits include heavy-duty billet steel rocker arm trunnions, high needle count roller bearings, retaining rings and an optional magnetic installation tool. The magnetic installation tool allows for one-handed installation, and its cylindrical construction is perfect for use in an arbor press, vice or c-clamp. Everything necessary for a complete installation is included. The Rocker Arm Trunnion Upgrade Kit will improve the reliability of your LS7 & Gen V LT rocker arms and is a must when upgrading to a high performance camshaft or higher load valve springs.

Quick Facts Product: COMP Cams® Rocker Arm Trunnion Upgrade Kit for GM LS7/Gen V LT Applications Part Number:

#13704TL-KIT (Trunnion Upgrade Kit & Install Tool); Street Price – $169.68

#13704-KIT (Trunnion Upgrade Kit ONLY); Street Price – $148.89

#54702-TL (Install Tool ONLY); Street Price – $36.99

COMP Cams is expanding the proven Trunnion Upgrade Kits with an LS7 & Gen V LT kit, which is a must when upgrading camshafts and valve springs.

Features & Benefits:

• Upgrade stock LS7 & Gen V LT rocker arms with roller trunnions for high RPM race applications

• Billet steel rocker trunnions increase reliability and stiffness

• Reduce friction and increase durability of the rocker trunnion through use of high needle count roller bearings

About COMP Cams®

Founded in 1976 and based in Memphis, TN, COMP Cams® has become the automotive performance aftermarket’s “Absolute Leader in Valve Train Technology.” Our mission is to produce the highest-performing products possible, provide superior customer service and lead the industry in technological development. Additional information about COMP Cams® and its products can be found at or by calling 1.800.999.0853. You can also visit us on Facebook (, Twitter (, Instagram ( and YouTube (

COMP Performance Group

3406 Democrat Road

Memphis, TN 38118


CBN company profile
10000 NE 7th Ave
Suite 400
Vancouver, Washington, 98685
(503) 680-2090
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