
ARP 180-1401 Oldsmobile Header Stud Kit 12 Point 3/8 Stud
This ARP 180-1401 Oldsmobile High Performance Header Stud Kit comes with 180,000 PSI 1.670" long Black Oxide Chromoly Steel. The studs are 3/8" in diameter. This is up to 5X stronger than stock!
Kits come complete with 12-Point head nuts and washers. Sold as a set of 14.
ARP 180-1401 Oldsmobile Header Stud Kit Fits:
- 330-455 Oldsmobile Engines
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.
ARP manufactures their studs 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 nominally rated at 180,000 psi tensile strength, substantially stronger than Grade 8 hardware.
Original: $59.99
-65%$59.99
$21.00ARP 180-1401 Oldsmobile Header Stud Kit 12 Point 3/8 Stud
This ARP 180-1401 Oldsmobile High Performance Header Stud Kit comes with 180,000 PSI 1.670" long Black Oxide Chromoly Steel. The studs are 3/8" in diameter. This is up to 5X stronger than stock!
Kits come complete with 12-Point head nuts and washers. Sold as a set of 14.
ARP 180-1401 Oldsmobile Header Stud Kit Fits:
- 330-455 Oldsmobile Engines
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.
ARP manufactures their studs 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 nominally rated at 180,000 psi tensile strength, substantially stronger than Grade 8 hardware.
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Product Information
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Shipping & Returns
Description
This ARP 180-1401 Oldsmobile High Performance Header Stud Kit comes with 180,000 PSI 1.670" long Black Oxide Chromoly Steel. The studs are 3/8" in diameter. This is up to 5X stronger than stock!
Kits come complete with 12-Point head nuts and washers. Sold as a set of 14.
ARP 180-1401 Oldsmobile Header Stud Kit Fits:
- 330-455 Oldsmobile Engines
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.
ARP manufactures their studs 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 nominally rated at 180,000 psi tensile strength, substantially stronger than Grade 8 hardware.











