DECK PLUG KIT Upper cylinder wall distortion is greatly reduced when these 3/4” NPT plugs are installed in the water passage holes in the decks of Small Block and 90° V6 Chevy engines Water holes...

Many Moroso Valve Covers are manufactured in the tall style. Taller covers may not fit some engine compartments. Power brake boosters and air conditioning boxes may interfere in some applications...

Many Moroso Valve Covers are manufactured in the tall style. Taller covers may not fit some engine compartments. Power brake boosters and air conditioning boxes may interfere in some applications...

The best way to make sure that carburetors stay perfectly sealed to the intake manifold is through the use of ARP’s carb studs, which feature J-form threads to resist loosening from vibration...

For Dry Sump Systems, Oil Pumps, Oil Filters or any other application Moroso offers the top quality Fitting in all shapes and sizes.Application:UNIVERSAL NON APPLICATION SPECIFIC

WHEEL STUDSMoroso Wheel Studs are manufactured from high-grade SAE 8740 steel to withstand shear loads of 190,000 psi (which exceeds Grade 8 specifications). Moroso Wheel Studs are designed expressly...