Sealed Power Oil Seal - Crankshaft SB Chevy Front 2020021 Chevrolet 86-up '0' balance 153

Chevrolet 86-up '0' balance 153 tooth

Single Plane with Isolated Plenum

Allows fan to pull more air through the radiator for increased cooling

Fits 1967-'75 Chevrolet Engines

Silver Bullet throttle body spacers are constructed out of durable 6061-T6 billet aluminum and use a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix-only throttle spacers

Sealed Power Oil Seal - Crankshaft SB Chevy Front 2020021 Chevrolet 86-up '0' balance 153Product Description: Timing Cover Seal Rubber Small Block Chevy Sold Individually Sealed Power engine products are application engineered components, including pistons, piston rings, engine bearings, oil pumps and lifters. These proven replacement parts are the result of product development efforts, dedicated to putting only the absolute best on the street. Our engineers design and validate the engine parts to accommodate repowering engines due to