New T850 SRT-4 Input Shaft Gear retaining nut ***Used nut shown in picture, you will receive a new nut***...

The WERKSracing Oil Pressure Take-Off Whip for Ecotec engines Allows easy, correct installation of an oil pressure sender on an Ecotec engine's oil galley Remotely mounts any 1/8" NPT oil pressure...

The WERKSracing Lightweight Battery Kit is designed to remove weight from the front of the vehicle while providing higher output that the OEM battery. The stainless steel tie down rods are topped off...

The WERKSracing Solstice GXP/Sky Redline big aluminum radiator will increase cooling capacity on your vehicle significantly. Bolt in design on automatic or manual transmission equipped cars with mini...

This is our WERKSracing T850 End Plate Flange Head 10.9 Bolt Kit. Comes complete with 11 M8 flange head Zinc Chromate Plated 10.9 bolts. Provides more clamping force due to larger flange head design...

WERKSracing WR-1 Big Wheel bolt on LNF Turbo Upgrade!!! Features/Includes - Stock turbo housing for a completely bolt on stock appearing upgrade Excellent response Larger 47.09mm leading edge ...