Proform 0.364/0.365" Pilot Diameter Rocker Arm Stud Boss Cutter 1.150" OD 0.320/0.330" ID Steel - Each AH 6 AN Female to 1/4

6 AN Female to 1/4 in NPT Male Swivel

6L DOHC engine

Super-Street

Straight Pin

1987-1993 Mazda B2200

Proform 0.364/0.365" Pilot Diameter Rocker Arm Stud Boss Cutter 1.150" OD 0.320/0.330" ID Steel - Each AH 6 AN Female to 1/4Product Description: Rocker Arm Stud Boss Cutter 0. 364 0. 365 in Pilot Diameter 1. 150 in OD 0. 320 0. 330 in ID Steel Sold Individually PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from intelligent concepts. Our goal is to provide the