Hedman Hedders 69440 Hedman Street Headers Fuel Rims The Sierra Marine 18-5983 Sierra

The Sierra Marine 18-5983 Sierra Marine Alternators is a marine-grade alternator built for demanding saltwater and freshwater applications

Ensure the turndown point is positioned at least 2 inches from any suspension or brake components

Constructed from 6061 aluminum with a durable powder-coated finish

or off-road use where factory rubber mounts allow excessive engine movement

These spacers are a direct bolt-on solution

Hedman Hedders 69440 Hedman Street Headers Fuel Rims The Sierra Marine 18-5983 SierraThe Hedman Hedders 69440 Hedman Street Headers are dyno developed performance headers made from mandrel bent mild steel tubing. They are a direct fit replacement for factory exhaust manifolds, improving engine breathing by reducing exhaust restriction and improving cylinder scavenging. Part 37890 is configured for its specific application with attention to fitment requirements. These headers have laser cut flanges machined flat for accurate gasket