Crower 90821-1 Features:

Crower 90821-1 connecting rod bolt, 3/8 in. thread X 1.600 in. length, 12-point head Manufactured from ARP2000 material with 220,000 PSI tensile strength for high-RPM use Direct replacement rod bolt for steel billet and forged connecting rods; sold as 1-piece Recommended installation torque specification is 45 ft./lbs for proper fastener preload

Rod Bolt 12-POINT 3/8 X 1 Arp2000 220,000 Psi Features:

• 3/8 in. x 1.600 in. rod bolt, 12-point head, ARP2000 material, 220,000 PSI tensile strength, high-RPM durability
• 45 ft. lb. installation torque, precision-fit replacement for connecting rods, secure clamping under extreme-duty loads
• Direct replacement rod fastener, fits steel billet and forged connecting rods, built for endurance racing service
• Sold as 1-piece bolt, authentic Crower performance hardware, replaces discontinued 90827-1 for service continuity
• High-strength connecting rod bolt for racing engines, compact 12-point design aids wrench access in tight clearances