Chevrolet Performance

Engine Control Module - Engine Control Module - Harness / Mounts / Pedal Assembly / Sensors - GM GenV LT-Series - Kit

Engine Control Module - Harness / Mounts / Pedal Assembly / Sensors - GM LS-Series - Kit

Engine Control Module - Controller / Harness / Mounts / Pedal Assembly / Sensors - GM LS-Series - Kit

Valley Cover - Aluminum - Natural - LS2 / LS3 / LS7 - GM LS-Series - Each

Exhaust Manifold / Header Gasket - 1.870 in Round Port - Multi-Layer Steel - GM LS-Series - Each

Exhaust Manifold - Multi-Layer Steel - GM GenV LT-Series - Each

Exhaust Valve - 1.550 in Head - 11/32 in Valve Stem - Stock Length - Stainless - Small Block Chevy - Each

Valve Stem Seal - Positive Stop - 5/16 in Valve Stem - 0.630 in OD - Steel Body / Viton - Each

Valve Stem Seal - Positive Stop - 5/16 in Valve Stem - 0.500 in Guide - Rubber - Set of 8

Oil Filter Adapter - Spin-On Bypass - 13/16-16 in Center Thread - Aluminum - Natural - Big Block Chevy - Each

Flexplate - 168 Tooth - Steel - Internal Balance - Requires Spacer - GM 4L80E - GM LS-Series - Each

Flexplate - 153 Tooth - Steel - External Balance - 1-Piece Seal - Small Block Chevy - Each