Camshafts & Valvetrain

LSXceleration LS7/LS9 Crankshaft Sprocket 131278 (Like GM 12581278) For 2006-2008 LS7/LS9 Dry Sump Applications.

COMP Cams GM L92 & Gen V LT1  VVT Cam Phaser Lockout Kit 5465 2007-08 L92 & 2014-Current LT1 COMP Cams® Cam Phaser LockoutKits allow engine builders and enthusiasts to eliminate variable valve timing (VVT) in specific GM applications,...

COMP Cams Gen V LT4 VVT Cam Phaser Lockout Kit 5471 2015-Current LT4 COMP Cams® Cam Phaser LockoutKits allow engine builders and enthusiasts to eliminate variable valve timing (VVT) in specific GM applications, making the installation of larger...

Chevrolet Performance LSX Hydraulic Roller Lifter Guide Bolt 11514139 For Part # 19166182 Lifter Guide

Chevrolet Performance LSX / Dart LS Next Hydraulic Roller Lifter Guide 19166182 For use with Chevrolet Performance LSX Block and Dart LS Next Blocks.

Chevrolet Performance 1-Bolt 6.0/6.2L DOD Delete Cam 12711967 *Old part number (12623065) No Springs Required. This is a factory Gen IV 6.2L L9H Non DOD camshaft. It does NOT require a 3-bolt cam conversion. Works for 6.0L and 6.2L DOD Delete with or...

Delphi GM LS7 Lifters & LSXceleration Lifter Guides 25341990K1 These GM stock replacement lifters are manufactured by Delphi. Excellent for factory replacement or deleting AFM/DOD.  Kit includes (16) 25341990 Delphi Lifters and...

LSXceleration "Sloppy Stage 2" Cam 228/230 .585/.585 HR112+4 Requires 3-bolt cam sprocket. These are designed to be used with aftermarket torque converter, and upgraded valve springs for maximum benefit. This cam offers a choppy idle which is shown in...

COMP Cams LS 3-Bolt Camshaft Lock Plate With Bolts 5461   The COMP Cams® Three-Bolt Cam Lock Plate for LS Engines protects your engine by preventing cam bolts from backing out during high RPM.   The COMP Cams® Three-Bolt Cam Lock Plate...

COMP Cams Gen IV/V VVT Cam Phaser Limiter Tool 5454 Fits GM Cam Phaser # 12585994 on Gen IV 2007-08, Gen V 2014 & Up The U.S. Patented COMP Cams Cam Phaser Limiter Kits for 2007 and later GM Gen IV VVT engines restrict the range of cam...

COMP Cams Gen V LT4 VVT Cam Phaser Limiter Tool 5451 This COMP Cams® Cam Phaser Limiter Tool is used to help restrict cam phaser motion for use of higher performance camshafts in GM LT4 engines by allowing simultaneous compression of phaser springs...

PAC 1.270" Steel Valve Spring Locators PAC-S129 PAC Racing Springs is the Racing & Aftermarket Division of Peterson Spring Company. With more than 10 divisions around the world, Peterson Spring is the largest privately held, family owned spring...