Gen III/IV LS-Cast Aluminum-Coil-Mounting Base & Integrated Coil Cover 241-185 FINE-LINES 8D0 253 057 HX

8D0 253 057 HX

4L V8 1970 - 1972 Chevrolet Brookwood   454/7

Substrate Material Ceramic Air Tube Adaptable No Converter Quantity 1 Oxygen Sensor Location Pre and Post Converter Main Piping Diameter (In

Inlet Diameter (In

Includes 2 Seat Belt Pads

Gen III/IV LS-Cast Aluminum-Coil-Mounting Base & Integrated Coil Cover 241-185 FINE-LINES 8D0 253 057 HXChevrolet Gen III IV LS Cast Aluminum Coil Mounting Base & Integrated Coil Cover Holley's 2 Piece LS valve covers are a great way to update the look of your LS engine without the use of complicated adapter systems or the hassle of remote coil relocation. These modular LS valve covers feature an OE height, internally baffled LS valve cover base with integrated coil mounts for popular Gen I and Gen V style LS coil bodies, and a Ford style overcover that