Shop for Main Cap Fastener Kits | Heintz Bros. Performance

Main Bolt Kit - High Performance Series - Hex Head - 2-BOLT Mains - Chromoly - Black Oxide - Big Block Chevy - Kit
ARP | Part# ARP-135-5002 More Details...

$51.44

Toyota Main Bolt Kit - 1600cc

Main Bolt Kit - Pro Series - Hex Head - 2-BOLT Mains - Chromoly - Black Oxide - Toyota 4-CYLINDER - Kit
ARP | Part# ARP-203-5001 More Details...

$58.79

Nissan Main Stud Kit - Vq35 4-BOLT

Main Stud Kit - Hex Nuts - 2-BOLT Mains - Chromoly - Black Oxide - Nissan V6 - Kit
ARP | Part# ARP-202-5801 More Details...

$233.09

Nissan Main Stud Kit - L24/L26/L28 6-CYL

Main Stud Kit - Hex Nuts - 2-BOLT Mains - Chromoly - Black Oxide - Nissan 4-CYLINDER - Kit
ARP | Part# ARP-202-5406 More Details...

$145.94

Nissan Main Stud Kit - L20 4-CYLINDER

Main Stud Kit - Hex Nuts - 2-BOLT Mains - Chromoly - Black Oxide - Nissan 4-CYLINDER - Kit
ARP | Part# ARP-202-5402 More Details...

$136.49

Nissan Main Stud Kit - Fits L20 Series

Main Stud Kit - Hex Nuts - 2-BOLT Mains - Chromoly - Black Oxide - Nissan 4-CYLINDER - Kit
ARP | Part# ARP-202-5401 More Details...

$131.24

BMW M10 S14 Main Stud Kit

Main Stud Kit - Hex Nuts - 2-BOLT Mains - Chromoly - Black Oxide - BMW 4-CYLINDER - Kit
ARP | Part# ARP-201-5001 More Details...

$123.89

BMW Main Stud Kit - M50/M52

Main Stud Kit - Hex Nuts - 2-BOLT Mains - Chromoly - Black Oxide - BMW IN-LINE-6 - Kit
ARP | Part# ARP-201-5000 More Details...

$167.99

Main Stud Kit - Dart LS Next Block

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - Dart LS Next Block - GM LS-SERIES - Kit
ARP | Part# ARP-134-5901 More Details...

$163.79