Much more reliable than factory bolts
Flywheel bolts are an important bolt with regards to vehicle performance and safety. ARP manufactures the highest quality bolts on the market due to their attention in using outstanding materials and paying attention to the littlest details in manufacturing. The high-performance series of bolts are made from 8740 chromoly steel and heat-treated so that they have a tensile strength in the 180,000 psi range, which are much stronger than factory bolts. The ARP “Pro Series” are made from premium-grade steel and heat-treated in-house to a 200,000 psi tensile strength with precision-rolled J-threads after heat-treat. All the ARP bolts have flat, 12-point heads with a larger shank diameter for increased strength and flywheel register. Get the best. Get ARP!
V6/V8 w/2-piece rear main seal -- 7/16”-20 thread, 1.00”UHL
Notes
- UHL stands for Under Head Length of the bolt.
- This item is not eligible for any further discounts or promotional pricing.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
