SKU: 16765-KIT

16765-KIT Ultra Pro Magnum 1.8 Ratio Adjustable Rocker Arm Kit for GM LS3


In Stock


Convert your LS3 engine to an adjustable valvetrain with the Ultra Pro Magnum Rocker Kit. Our kit includes 1.8 Ultra Pro Magnum Rockers, guideplates, 3/8" studs, adjusting nuts and set screws for a complete adjustable valvetrain solution.

COMP Cams LS rocker arm upgrade kits offer a perfect fit without machining! These kits fit under your stock valve covers and feature your choice of COMP's steel stud-mount Ultra Pro Magnum rocker arms. They include guide plates, rocker studs, adjusting nuts, and set screws. Upgrading your GM Gen III engine valvetrain components just got easier with COMP Cams LS rocker arm kits.


SKU 16765-KIT
Barcode # 036584213710
Brand COMP Cams
Rocker Arm Material 8650 Chromemoly Steel
Rocker Arm Series Ultra Pro Magnum
Maximum Valve Spring Open Pressure 850
Rocker Arm Ratio 1.8
Rocker Stud Diameter 3/8


Be The First To Review This Product!

Help other Total Performance users shop smarter by writing reviews for products you have purchased.

Write a product review

Others Also Bought

More From This Category


SKU: 1983-16

1983-16 Max-Lift BSR Shaft Rocker System for GM LS7