Connecting Rod Bolt - 3/8 x 1.600

Connecting Rod Bolt - 3/8 in Bolt - 1.600 in Long - 12 Point Head - Chromoly - Natural - Each

Connecting Rod Bolts - 7/16 x 1.550

Connecting Rod Bolt Kit - 7/16 in Bolt - 1.550 in Long - 12 Point Head - ARP2000 - Chromoly - Set of 16

Rod Bolt Set 12pt 7/16 x 1.650 220psi

Connecting Rod Bolt Kit - 7/16 in Bolt - 1.650 in Long - 12 Point Head - ARPL19 - Natural - Set of 16

Connecting Rod Bolts - 7/16 x 1.800

Connecting Rod Bolt Kit - 7/16 in Bolt - 1.800 in Long - 12 Point Head - Katech H11 - ARPL19 - Natural - Set of 16

Rocker Arm Studs

Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 1.760 in Long - Steel - Universal - Set of 16

3/8 Adjusting Nuts - For LS R/A Upgrade Kits

Rocker Arm Nut - Pro Magnum Polylock - 3/8-24 in Thread - Steel - Black Oxide - GM LS-Series - Set of 16

Sb Ford 5/16 Rocker Arm Adjusting kit

Rocker Arm Nut - 5/16-24 in Thread - Conversion to Adjustable - Steel - Black Oxide - Small Block Ford - Kit

3/8in Hi-Tech Poly Lock

Rocker Arm Nut - Hi-Tech Polylock - 3/8-24 in Thread - Steel - Black Oxide - Each

7/16in Hi-Tech Poly Lock

Rocker Arm Nut - Hi-Tech Polylock - 7/16-20 in Thread - Steel - Black Oxide - Each

3/8 Rocker Arm Studs - GM LS Engines

Rocker Arm Stud - Hi-Tech - 8 mm x 1.25 Base Thread - 3/8-24 in Top Thread - 1.500 in Effective Stud Length - Steel - Black Oxide - Universal - Set of 16

Olds Mag 3/8 Rocker Stud 1.520 Upper Stud Length

Rocker Arm Stud - Hi-Tech - 5/16-18 in Base Thread - 3/8-24 in Top Thread - 1.520 in Effective Stud Length - Steel - Black Oxide - Universal - Set of 16

BBC Adj. Rocker Arm Stud Conversion Kit

Rocker Arm Nut - 7/16-20 in Thread - Conversion to Adjustable - Steel - Black Oxide - Big Block Chevy - Kit