2003-2009 Hummer H2/H3 Bolts & Studs

There's a good reason that virtually every top professional engine builder relies on ARP® fasteners for their all-out competition powerplants. Simply stated, there’s not a better stud setup on the market today.  ARP Fastners offer high performance reliability you can trust.

There's a good reason that virtually every top professional engine builder relies on ARP® fasteners for their all-out competition powerplants. Simply stated, there’s not a better stud setup on the market today.  ARP Fastners offer high performance reliability you can trust.

Thunder Racing carries most GM bolts needed for your engine rebuild. If you do not see the bolt that you need, please feel free to call us at 877-516-RACE, or email a sales representative.

Improve strength and looks by replacing standard OEM fasteners with ARP's Acessory Fastener kits.  Each kit contain fasteners which are all forged from superior quaility materials - 8740 chrome moly or specially alloyed ARP stainless 300 - heat treated in house with the threads rolled after heat treat.  The kits include all of the bolts, washers and nuts(where necessary) to replace the stock fasteners for all of the following accesories:

• Intake Manifold bolts
• Valve Cover bolts
• Thermostat Housing bolts
• Alternator Bracket bolts
• Distributor Bracket bolts
• Motor Mount bolts
• Oil Pan bolts
• Coil Bracket bolts
• Header bolts
• Front Cover bolts
• Water Pump bolts
• Fuel Pump bolts

There's a good reason that virtually every top professional engine builder relies on ARP® fasteners for their all-out competition powerplants. Simply stated, there’s not a better stud setup on the market today.  ARP Fastners offer high performance reliability you can trust.

ARP's premium grade pan bolts combine sealing efficiency with good looks. They are available in black oxide finished chrome moly steel or rust-proof stainless steel. Also, take your pick from convential hex bolt heads and a space saving 12-point design. Includes washers.