CHEVROLET PERFORMANCE

Exhaust Header / Manifold Gasket - D Port - Multi-Layer Steel - 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

Flywheel - 168 Tooth - Steel - External Balance - 1-Piece Seal - Big Block Chevy - Each

Flywheel - 168 Tooth - Steel - Internal Balance - 2-Piece Seal - Big Block Chevy - Each

Flexplate Spacer - Steel - Natural - GM LS-Series - Each

Timing Cover Bolt - 8 mm x 1.25 Thread - 30 mm Long - Hex Head - Steel - Natural - GM LS-Series - Each

Timing Cover - 1-Piece - Aluminum - Natural - Camshaft Sensor Hole - LS2 / LS3 - GM LS-Series - Each