Main Studs

P1 K003-M03E GM LS 12pt Main Stud Kit Gen-3/LSX

ARP RWS-1B Stepped Main Stud - Use w/Windage Tray

ARP 244-5400 Mopar Main Stud Kit - 5.7/6.1L Hemi

ARP 240-5501 Mopar Main Stud Kit - All V8's

P1 K044-M01S Dodge Cummins Main Stud Kit w/Factory Blk 04-Up

P1 K004-M02S MaIn Stud Kit GM Duramax Diesel 6.6L 06-17

OptiTorque 10752 Engine Block - Nissan - KA24DE - Patriot Main Stud Kit

OptiTorque 10726 Engine Block - Mitsubishi - 4G63 - Patriot Main Stud Kit - Pre - 2008

OptiTorque 10682 Engine Block - Ford - Patriot Main Stud Kit 5.0L (Side Bolts Included) - Coyote

OptiTorque 10681 Engine Block - Ford BB - 429 - 460 - Patriot Main Stud Kit - 2 Bolt

OptiTorque 10679 Engine Block - Ford BB - 390 - 428 - Patriot Main Stud Kit - 2 Bolt (No Modification Required)

OptiTorque 10672 Engine Block - Ford - 351 Windsor - Patriot Main Stud Kit - 2 Bolt

OptiTorque 10671 Engine Block - Ford - 351 Cleveland - Patriot Main Stud Kit - 2 Bolt

OptiTorque 10665 Engine Block - Ford - 289 - 302 - Patriot Main Stud Kit - 2 Bolt

OptiTorque 10794 Engine Block - Duramax - LB7/ LLY - TorqueMaster Main Stud Kit 01-05

OptiTorque 10636 Engine Block - Chrysler - 318 - 440 Wedge - Patriot Main Stud Kit (12 pt.)

OptiTorque 10414 Engine Block - Chrysler - 5.7L - 6.4L Hemi - Gen III - Patriot Main Stud Kit

OptiTorque 10606 Engine Block - Chevrolet LT1 - 6.2L - Patriot Main Stud Kit

OptiTorque 10600 Engine Block - Chevrolet LS - Patriot Main Stud Kit - Dart

OptiTorque 10593 Engine Block - Chevrolet LS - Gen III LS - Patriot Main Stud Kit

OptiTorque 10546 Engine Block - BBC - Patriot Main Stud Kit - Dart - Big M Splayed Cap Bolts

OptiTorque 10533 Engine Block - BBC - 396-454 - Patriot Main Stud Kit - 2 Bolt w/ Windage Tray

OptiTorque 10531 Engine Block - BBC - Patriot Main Stud Kit - Dart - Big M Splay Outer Studs