Fits 2001-2017 Chevrolet Silverado 2500 HD Ls Valve Cover Adapter Plates 241-296 flowtech-exhaust-and-headers 7 V8 1987 - 1988

7 V8 1987 - 1988 Chevrolet V10 Suburban 379/6

4 V8 1980 - 1985 Chevrolet Monte Carlo 305/5 V8 1980 - 1982 Chevrolet Monte Carlo 267/4

Isuzu NQR (2005-2007)

8L V8 1975 - 1982 Ford E-150 Econoline Chateau 351/5

Fits 2001-2017 Chevrolet Silverado 2500 HD Ls Valve Cover Adapter Plates 241-296 flowtech-exhaust-and-headers 7 V8 1987 - 1988Small Block Chevy to LS Polished Finish Holley's new cast aluminum LS valve cover adapter plates offer an innovative way to add the vintage styling cues of a 1958 1986 Small Block Chevy perimeter bolt valve cover to your modern GM LS engine. Features: Constructed of Cast Aluminum Available in three finishes (Natural Cast, Black Painted, and Polished Finish) Includes all mounting hardware that allows mounting of three different generations of coil