ARP High Performance Series Rocker Arm Stud - 3/8-16 in Base Thread - 7/16-20 in Top Thread - 1.900 in Effective Stud Length - Chromoly - Universal - Set of 16 Thread File 1979-1984 Chevrolet K20 Suburban

1979-1984 Chevrolet K20 Suburban

vented lid seat that helps support those unfavorable postures while detailing lower

Modifications needed for use with some aftermarket blocks

The XStack™ 10 is a stack of 10 laminated Tearoffs that are 2 mil thick each

Terminator X requires V2 Software Build 51 and higher

ARP High Performance Series Rocker Arm Stud - 3/8-16 in Base Thread - 7/16-20 in Top Thread - 1.900 in Effective Stud Length - Chromoly - Universal - Set of 16 Thread File 1979-1984 Chevrolet K20 SuburbanARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Rocker Arm Stud High