ISR Performance Rocker Arm Stoppers - Nissan SR20DET Heavy Metal Off-Road SSV 2014 - 2018 Chevrolet

SSV 2014 - 2018 Chevrolet Silverado 1500 LT

Available in our classic

Sometimes a quick spot cleaning doesn’t do the trick

T3 Thimble end

Custom 1963 - 1967 Mercury Monterey S-55 1964 - 1968 Mercury Park Lane Base 1967 Mercury Villager Base 1967 - 1973 Plymouth Barracuda Base 1970 - 1971 Plymouth Barracuda Gran Coupe 1964 - 1970 Plymouth Belvedere Base 1968 - 1970 Plymouth Belvedere Satellite 1970 - 1974 Plymouth Cuda Base 1961 Plymouth Custom Base 1970 - 1972 Plymouth Duster 340 1974 Plymouth Duster 360 1970 - 1974 Plymouth Duster Base 1963 Plymouth Fleet Special Base 1971 Plymouth Fury Custom 1968 - 1974 Plymouth Fury Custom Suburban 1970 - 1972 Plymouth Fury Gran Coupe 1972 Plymouth Fury Gran Sedan 1974 Plymouth Fury Police 1970 Plymouth Fury S-23

ISR Performance Rocker Arm Stoppers - Nissan SR20DET Heavy Metal Off-Road SSV 2014 - 2018 ChevroletISR Performance Rocker Arm Stoppers Nissan SR20DET ISR Stainless Steel rocker arm stoppers for the RWD SR20DET. Unlike the mild steel HKS or Greddy ones, these stainless RAS will not chip nor rust under extensive use and abuse. RAS fit directly on S13, but can be used on all S14 S15 SR model too but needs to trim and cut out some materials underneath the valve cover near the oil cap area that hits the RAS. ** ** Legal only for use in competition