Holley Cast Aluminum Timing Chain Cover - 21-151 performance-mufflers 00” Dual Exhaust

00” Dual Exhaust

Muffler (Right) Body Length: 18

Part Number: 717911

Black and Ceramic

Slash-Cut Tip Style Angle Cut Warning California Proposition 65

Holley Cast Aluminum Timing Chain Cover - 21-151 performance-mufflers 00” Dual ExhaustOverview: Holley now offers a solution to the plastic OEM timing chain covers on 1996 up Vortec Small Block Chevy engines. Our cast aluminum timing chain covers are an excellent upgrade from the OEM part, offering the superior durability of an aluminum part with improved functionality. These cast aluminum covers feature timing indicators molded into the body and are available with or without a crank sensor provision to accommodate both carbureted and