Shop for Main Cap Fastener Kits | Heintz Bros. Performance

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - Large Journal - Straps / Splayed Caps - Small Bl...
ARP | Part# ARP-234-5604 More Details...

$115.49

SBC Main Stud Kit - Dart Little M Block

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - Dart Little M - Splayed Cap Bolts - Small Block ...
ARP | Part# ARP-234-5609 More Details...

$104.99

GM LS Main Stud Kit

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - GM LS-SERIES - Kit
ARP | Part# ARP-234-5608 More Details...

$275.09

SBC Main Stud Kit

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - Windage Tray - Small Block Chevy - Kit
ARP | Part# ARP-234-5607 More Details...

$151.19

SBC Main Stud Kit

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - Windage Tray - Small Block Chevy - Kit
ARP | Part# ARP-234-5606 More Details...

$188.99

SBC Main Stud Kit

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - Splayed Caps / Windage Tray - Small Block Chevy ...
ARP | Part# ARP-234-5605 More Details...

$187.94

SBC Main Stud Kit

Main Stud Kit - Hex Nuts - 2-BOLT Mains - Chromoly - Black Oxide - Large Journal - Straps - Small Block Chevy - Kit
ARP | Part# ARP-234-5503 More Details...

$76.64

SBC Main Bolt Kit - Fits 4-BOLT- L/J- 12

Main Bolt Kit - Pro Series - Hex Head - 4-BOLT Mains - Chromoly - Black Oxide - Large Journal - Small Block Chevy -...
ARP | Part# ARP-234-5201 More Details...

$125.99

SBC Main Stud Kit

Main Stud Kit - Hex Nuts - 2-BOLT Mains - Chromoly - Black Oxide - Large Journal - Windage Tray - Small Block Chevy...
ARP | Part# ARP-234-5501 More Details...

$153.29

SBC Main Stud Kit W/ 3.500-4.000 Stroke

Main Stud Kit - Hex Nuts - 4-BOLT Mains - Chromoly - Black Oxide - Small Block Chevy - Kit
ARP | Part# ARP-234-5610 More Details...

$188.99