HO21-152 - HOLLEY VORTEC/SMALL BLOCK TIMING CHAIN COVER w/CRANK SENSOR PROVISION

Holley now offers a solution to the plastic OEM timing chain covers on 1996-up Vortec Small Block Chevy engines. Our cast aluminium timing chain covers are an excellent upgrade from the OEM part, offering the superior durability of an aluminium part with improved functionality.

·        These cast aluminium covers feature timing indicators moulded into the body and are available with or without a crank sensor provision to accommodate both carbureted and EFI applications. The covers are available in two finishes; Natural Cast and Satin Black. They are packaged with a high quality gasket and E-coated mounting hardware for added corrosion resistance

·        Features:

·        Designed as an upgrade from the plastic OEM timing chain covers on 1996-up Vortec Small Block Chevy engines - Replaces GM part numbers 10244600, 12523972, 12523973, 12558343, 12562818, & 93800970

·        Excellent upgrade for Chevrolet Performance crate engines that use the plastic timing chain cover

·        Available for EFI (with crank sensor provisions) and carbureted applications (without crank sensor provision)

·        Includes over-moulded FKM oil seal, virtually eliminating concerns of the seal spinning out at high temperatures, which is common with other aluminium timing covers

·        Timing indicator cast into the cover – Intended for use with 8” Vortec balancers and other popular 8” aftermarket balancers

·        Accommodates both stock and aftermarket water pumps

·        Includes high quality gasket, corrosion resistant E-coated hardware, and dowel pins

·        Offered in Natural Cast and Satin Black finishes