ARP Head Bolt Kit High Performance 8740 Series Hex Head

It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition powerplants. Simply stated, there's not a better stud setup on the market today. For openers, ARP uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Each stud is placed vertically in special racks and precisely heat-treated to 200,000 psi. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best.

Following heat-treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. It's important to note that lesser quality studs are not even centerless ground the material is thread rolled in bar stock form (mostly before heat-treat, when the material is easier to machine). Because ARP studs are manufactured to such exacting tolerances, you will note that gaskets and cylinder heads literally glide into position and are perfectly aligned something that won't happen with inferior quality head studs

Vehicle Fitments:

Year	Make	Model	Submodel
1998	Dodge	B1500	SLT, Base
1989 - 1994	Dodge	B250	Base
1995 - 1998	Dodge	B2500	Base
1997	Dodge	B2500	SE
1997 - 1998	Dodge	B2500	SLT
1989 - 1994	Dodge	B350	Base
1995 - 1998	Dodge	B3500	Base
1997 - 1998	Dodge	B3500	SLT
1989 - 1993	Dodge	D150	Base
1990 - 1991	Dodge	D150	S
1989 - 1993	Dodge	D250	Custom, Club Cab, Base, Adventurer
1990 - 1993	Dodge	D250	Prospector
1998 - 2003	Dodge	Dakota	Sport, SLT, Base, R/T
2002	Dodge	Dakota	SXT
1998 - 2001	Dodge	Durango	Base
2000 - 2003	Dodge	Durango	R/T, Sport
1998 - 2003	Dodge	Durango	SLT, SLT Plus
2003	Dodge	Durango	SXT
1978 - 1979	Dodge	Magnum	XE
1994 - 1996	Dodge	Ram 1500	Custom, Base, Runner, Lujo
1999 - 2003	Dodge	Ram 1500 Van	SE, Base
1999 - 2002	Dodge	Ram 1500 Van	SLT
1994 - 2002	Dodge	Ram 2500	Base
1995 - 2002	Dodge	Ram 2500	Custom
1996 - 1997	Dodge	Ram 2500	Laramie
1995 - 1998	Dodge	Ram 2500	Limited, Lujo
1995 - 1997	Dodge	Ram 2500	Runner
1999 - 2002	Dodge	Ram 2500	SLT
1999 - 2003	Dodge	Ram 2500 Van	Base
1999 - 2002	Dodge	Ram 2500 Van	SE
1999	Dodge	Ram 2500 Van	SLT
1997 - 2002	Dodge	Ram 3500	Custom, Base
1999	Dodge	Ram 3500	SLT
1999 - 2003	Dodge	Ram 3500 Van	Base
1999 - 2002	Dodge	Ram 3500 Van	SE, SLT
1989 - 1993	Dodge	Ramcharger	Base, Royal SE
1991 - 1993	Dodge	Ramcharger	Canyon Sport
1989 - 1993	Dodge	W150	Base
1990 - 1991	Dodge	W150	S
1989 - 1993	Dodge	W250	Base
1989 - 1993	Dodge	W350	Base