OptiTorque Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 1.750 in Long - Black Oxide - Big Block Chevy (Set of 16) 6078BK obtaining the most desirable grain

obtaining the most desirable grain structure for strength and durability

SB Chevy clockable starter has twelve mounting positions and is a good choice for street or crate engines

Features Rugged Total Shield to keep you clearly communicating in the desert or racing the Baja 1000

1998-1998 Volvo S90

OptiTorque Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 1.750 in Long - Black Oxide - Big Block Chevy (Set of 16) 6078BK obtaining the most desirable grainProduct Description: Rocker Arm Stud 7 16 14 in Base Thread 7 16 20 in Top Thread 1. 750 in Long Steel Black Oxide Big Block Chevy Set of 16 OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.