ARP Buick 350-455 3/8 Inch 12pt Header Bolt Kit 120-1201

ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts. The ARP Stainless material is not affected by corrosion or extreme heat, making it ideal for the application. What's more, the compact 12-point nut lets you easily slip a socket close to the pipe.

Studs are manufactured with a unique nut-starter nose that helps prevent cross-threading. Studs and bolts come either black oxide chrome moly or polished ARP Stainless. Both are nominally rated at 180,000 psi tensile strength; substantially stronger than Grade 8 hardware.

Specially drilled NASCAR models are available for those who wish to safety wire their header bolts to prevent loosening.

Details:

• Material: 8740 Chrome Moly
• Finish: Black Oxide
• Kit Style: Bolt Kit
• Head Style: 12-Point
• Thread Size: 3/8 Inch
• UHL: 0.750 Inch
• Set Qty: 14
• Package Type: Skin
• Kit Type: Stud

Fitment Notes:

• Make: Buick
• Application: 350-455 cid

ADDITIONAL INFORMATION

Description: Buick 350-455 3/8" 12pt header bolt kit
Package: KITASKIN
Material: 8740 Chrome Moly
Finish: Black
Origin: USA
Category: Cylinder Head
Product Line: Head
Kit Type: Stud

FITMENT NOTES

Please check the compatibility chart to verify if this part fits your vehicle. If the compatibility chart is unavailable, visit ARP's website or do your own research to confirm. If you are unsure whether this part will fit your vehicle, please contact us before purchasing.