ARP 4303501 Stainless Steel 12-Point Starter Bolt Kit

• Simplifies starter motor installation in the cramped confines of a race car
• Features small diameter head and standard shank knurling; 3.700 under head length
• Manufactured from 100% maintenance free ARP 300 stainless steel
• Rated at 170,000 psi, which is stronger than Grade 8 hardware
• Designed for select Chevrolet applications, all standard, 12-point

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. At 170,000 psi, they are stronger than OEM and industrial grades, and especially suited for use on cars that use rear motor plates. These starter bolts are made from ARP 300, a 100% maintenance free stainless steel material that is stronger than Grade 8 hardware and tough enough to easily withstand the strain of a 10 to 15 pound starter cantilevered off the back of an engine. The bolts have standard shank knurling, compact 12-point heads, and an under head length of 3.700. This kit includes washers (as required) and is designed for select Chevrolet applications.