ARP

Set of 6 bolts, 180,000 PSI ultimate tensile strength

Set of 6 flywheel bolts by ARP. Fits many Chevy and Ford applications. 180,000 PSI ultimate tensile strength bolts withstand high horsepower applications.

Bolts are shouldered with 7/16″x20 threads, have a black oxide finish, and 12 point heads.

Set of 6 bellhousing bolts for the GM LS and LT engines, ARP.

For traditional Chevy / GM small and big block engines use part #129-0901.

Bolts are shouldered with M10 x 1.5 threads, have a black oxide finish, 180,000 PSI ultimate tensile strength, and 6 point heads.

ARP Chevy LS Flywheel bolt kit – for 6 bolt flywheel

These bolts have 12 point heads and M11 x 1.50 threads, with 0.88″ of thread under the head.

Set of 6 pressure plate bolts for GM LS engines, by ARP.

Bolts are M10 x 1.5 threads, have a black oxide finish, 180,000 PSI ultimate tensile strength, and 6 point heads.

ARP Flywheel Bolt Kit – GM Gen V LT and 8 Bolt LS

• Rear Main Seal Style: 1-piece
• Thread Size: M10 x 1.0
• Underhead Length (in.): 0.975 in.
• Washer Included: Yes
• Head Style: 12-point
• Fastener Finish: Black oxide
• Fastener Material: Chromoly
• Quantity: Sold as a set of 8.

ARP LS Header Bolts Stainless Steel 12 Point

ARP stainless steel header bolts are 15 percent stronger than Grade 8 steel. These bolts have a compact head that will allow a socket to fit into those tight, tricky spaces next to the headers. These bolts are both highly corrosion-resistant and heat-resistant. They have a polished finish and come in 12-point and hex-style heads.

Features:

Fastener Style: Bolt
Thread Size: M8 x 1.25
Head Style: 12-point
Underhead Length (in.): 1.181 in.
Underhead Length (mm): 30.00mm
Fastener Material: Stainless steel
Fastener Finish: Polished
Quantity: Sold as a set of 12.
Special Attention: Anti-seize should be used on all stainless steel fasteners.

Set of 6 bolts, 180,000 PSI ultimate tensile strength

Set of 6 bolts, 180,000 PSI ultimate tensile strength

Installing starter motors in the cramped confines of a race car is simplified by use of ARP’s special bolts, which feature small diameter heads to make accessibility more convenient. These starter bolts are made from Custom 450 stainless steel material that is nominally rated at 180,000 psi and substantially stronger than Grade 8 hardware. ARP stainless starter bolts are 100% maintenance free and include standard shank knurling where applicable. Complete with washers where required.

Specs:

• M10 diameter
• UHL 4.47″
• Hex head