Chevrolet Performance Piston Rings - 4 in Bore - 2.0 x 1.5 x 4.0 mm Thick - 8-Cylinder Momentary Toggle Switch Progressive rib bead adds extra

Progressive rib bead adds extra strength

Wilwood's Locknut

Throttle Return Spring

149" needle and seat assembly

Chevrolet Performance Piston Rings - 4 in Bore - 2.0 x 1.5 x 4.0 mm Thick - 8-Cylinder Momentary Toggle Switch Progressive rib bead adds extraProduct Description: Piston Rings 4. 000 in Bore 2. 0 x 1. 5 x 4. 0 mm Thick Low Tension 8 Cylinder Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of Chevrolet, Buick, GMC and Cadillac Accessories to enhance