- Not vehicle specific. Customer is responsible for confirming this product fits their vehicle.
ARP 646-3250 - 1/2-13 x 3.250 hex SS bolts
ARP Stainless Steel Bolts are rated at 170,000 psi to provide a substantial extra margin of safety over Grade 8 and other hardware. These products are available in hex head or 12-point styles and a variety of lengths and sizes for use on cars, boats, and trailers.Note: TDot Performance is an authorized dealer of all ARP products, so your new product will include the full factory warranty. What more? We are proudly Canadian but have warehouses in both Canada & USA, so whether you are Canadian or American, you WILL NOT pay any Custom, Duties or Brokerage fees!
Since 1968, ARP has been engineering bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels and transmissions. The company is the world leader in automotive fasteners and many top engine builders rely on ARP racing products to hold their engines together.