Camshafts & Valvetrain

LSXceleration Beehive Valve Spring Retainers 90544-16 Steel retainers for Beehive Valve Springs.

LSXceleration LS6/LS3 Valve Springs 85033-16 - .550 Max Lift (Like GM 1265033 & 12499224) Beehive Style Valve Springs, 90 lbs. @ 1.8 in., 295 lbs @ 1.250 in., .550 in. Maximum Lift, LS6/LS2/LS3, Set of 16  

Chevrolet Performance LS6/LS3 Valve Springs 12499224 - .550 Max Lift Beehive Style Valve Springs, 90 lbs. @ 1.8 in., 295 lbs @ 1.250 in., .570 in. Maximum Lift, LS6/LS2/LS3, Set of 16  

LSXceleration 7.850" Length, 5/16", .080" wall, Hardened  Pushrods LSXceleration 5/16" Series Pushrods are made from seamless, one-piece 4130 chromemoly material and heat treated for maximum performance and durability. The centerless-ground 5/16"...

LSXceleration 7.850" Length, 5/16", .080" wall, Hardened  Pushrod LSXceleration 5/16" Series Pushrods are made from seamless, one-piece 4130 chromemoly material and heat treated for maximum performance and durability. The centerless-ground 5/16"...

LSXceleration Timing Chain Damper Adapter Bracket Kit 139617-BRKT This adapter bracket is designed to allow the use of our 139617 (GM # 12588670) chain damper on early model LS engine blocks that are not drilled and tapped to use the chain damper...

LSXceleration Cam Retainer Plate Bolt 22-61455 (Like GM 11561455) For all LS Engines using recessed bolt hole style cam retainer plate. 4 needed per engine. Sold individually.  

LSXceleration 1-Bolt 4-Pole Cam Sprocket (Like GM 12591689) For 1 bolt cam, 58x crankshaft applications.

GM LS Hydraulic Roller Lifter Guide 55365-1 Sames as GM 12595365. Sold Individually.

Delphi GM LS7 Lifter 25341990 (Single)  These GM stock replacement lifters are manufactured by Delphi. Excellent for factory replacement or deleting AFM/DOD.  These will fit GM Gen 1 Small Block Chevy Originally Equipped Hydraulic Roller...

Chevrolet Performance LS Single Cam Bolt 11561283 Single bolt cam applications. Non VVT only

Chevrolet Performance Gen IV LS VVT Cam Bolt 12682000 Engine Variable Valve Timing (VVT) Solenoid