In our continuing improvement of the GM LNF/LDK/LHU engine platform is the WERKSracing LNF/LDK/LHU Intake Manifold Spacer!!! The High Temp .25" thick material lessens heat transfer between the cylind...

In our continuing improvement of the GM LNF/LDK/LHU engine platform is the WERKSracing LNF/LDK/LHU Throttle Body Spacer!!! The High Temp HDPE material lessens heat transfer between the aluminum throt...

The Quaife Differential powers both drive wheels under nearly all conditions, instead of just one. With an ordinary open differential, standard on most cars, a lot of precious power is wasted during w...

Waterjet cut from 3/8" Thick Aluminum, our WERKSracing tunnel brace will help stiffen the chassis and improve handling! This brace completely transforms your Kappa!...

The WERKSracing custom made 4 ply silicone radiator hose kit for the Kappa/LSx conversion allows you to connect our big V8 aluminum radiator to a GM crate engine easily and attractively. Features -...

L4 2.0 L Turbo RedLine 5 x 8 x 18 in. Muffler, 3 in. Tubing, Quad 3.5in Tips; DUAL REAR EXIT Material: 100% Stainless Steel Tubing O.D. Size: 3in. System Type: Cat-Back TIP O.D. Size: 3.5in. ...

Motul RBF600 Brake Fluid. Extreme High Performance polyglycol brake fluid. Far exceeds the standards of DOT 4. Each bottle is filled with Nitrogen, increasing shelf life and eliminating contaminat...

Aeromotive is proud to introduce the newest fuel pump in the Aeromotive High Performance line. The Aeromotive 340 HP is a high-output, in-tank, electric fuel pump that fits most popular EFI applica...

12589366 Ecotec Intake Gasket LNF....

12591866 Ecotec Rear Main Seal replaces P/N 90298408...