STUDS / BOLTS

Get the XDP Main Stud Kit XD3012MS and enhance the bottom end of your 1998.5-2007 Dodge 5.9L Diesel. This main stud kit is manufactured from high-quality 8740 Chrome Moly and incorporates a proprietary element for added strength and durability. A tensile...

Upgrade your 1998.5-2023 Dodge Ram 5.9L/6.7L Diesel with the XDP X220 Series Head Stud Kit XD3010HS. Upgrading the OEM head bolts is a must when adding horsepower and torque to your diesel-powered Ram 2500/3500. The factory head bolts typically can't...

If you are wanting to keep your 5.9L or 6.7L Cummins on the road for the long haul, you need to replace your head bolts with upgraded head studs. These head studs have a much higher strength and will not stretch like the factory bolts will. This will...

Dodge 2500/3500 1998.5-07 5.9L Heavy Duty Main Stud Kit Gator Fasteners Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 24 Valve 5.9L together whether you're building a tow rig, race truck or just a daily driver. These...

Head Stud Kit 5.9 6.7L 24V 98.5 - present PPE PPE Cylinder Head Studs are precision centerless-ground for accuracy. Thread-rolled to Mil-S-8879 specifications for increased strength while reducing stress at the threads. Hardened...

FLUIDAMPR 300008 HIGH STRENGTH BOLT KIT 1989-2018 DODGE 5.9L/6.7L CUMMINS

Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced in the USA from aged 630 stainless steel and feature a 7mm external hex head for easy installation. Impervious to rust and corrosion, these...

Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced in the USA from aged 630 stainless steel and feature a 4mm internal hex head for easy installation. Impervious to rust and corrosion, these...

A main stud kit is essential for reinforcing your diesel engine. Our 14mm studs are extra long, providing the strength needed for high performance applications. Each fastener kit includes everything required for a complete engine stud replacement. With...

ARP 247-5401 MAIN STUDS 97.5-PRESENT CUMMINS w/o GIRDLE