Comp Cams ROCKER ARM, HI-ENERGY CB 1.7 NITRIDED
Nitrided High EnergyT Steel Rocker Arms: Chevy; 7/16", 1.7 Ratio
These nitrided COMP Cams® High EnergyT Steel Stud Mount Rocker Arms designed for 1965-87 Chevy 396-454 applications feature a 7/16" stud diameter and 1.7 ratio. High EnergyT Rockers help eliminate the noise and slop associated with older worn and high mileage stock rocker arms. With a long slot for higher than stock lift camshafts, these rocker arms are an excellent replacement choice for engine rebuilds using either stock or High Energy CamshaftsT.
These rockers have been nitrided to increase surface hardness for improved initial and long-term wear characteristics. The nitriding process increases hardness by causing an infusion of nitrogen molecules into the material's surface. This improves both the lubricity and wear resistance of the material.
Specification:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1969 | Chevrolet | Brookwood | Base |
| 1968 - 1969 | Chevrolet | C10 Suburban | Base |
| 1990 - 1991 | Chevrolet | C1500 | Base |
| 1990 - 1992 | Chevrolet | C1500 | Scottsdale |
| 1990 - 1993 | Chevrolet | C1500 | WT, Cheyenne, Silverado, 454 SS |
| 1970 - 1972 | Chevrolet | C20 Pickup | Base |
| 1991 - 1995 | Chevrolet | C2500 | Base, Cheyenne, Silverado |
| 1993 | Chevrolet | C2500 | Custom, 400 SS |
| 1991 - 1992 | Chevrolet | C2500 | Scottsdale |
| 1994 - 1995 | Chevrolet | C2500 | WT |
| 1992 - 1995 | Chevrolet | C2500 Suburban | Base |
| 1995 | Chevrolet | C2500 Suburban | LT, LS |
| 1992 - 1994 | Chevrolet | C2500 Suburban | Silverado |
| 1994 - 1995 | Chevrolet | C3500 | Base |
| 1988 - 1992 | Chevrolet | C3500 | Scottsdale |
| 1988 - 1995 | Chevrolet | C3500 | Silverado, Cheyenne |
| 1969 | Chevrolet | Estate | Base |
| 1988 - 1996 | Chevrolet | G30 | Beauville, Hi-Cube, Sportvan, Chevy Van |
| 1973 - 1974 | Chevrolet | G30 Van | Sportvan, Base |
| 1970 - 1974 | Chevrolet | K10 Pickup | Base |
| 1973 - 1974 | Chevrolet | K20 Pickup | Base |
| 1973 - 1974 | Chevrolet | K20 Suburban | Base |
| 1985 | Chevrolet | K20 Suburban | Custom, Scottsdale, Silverado |
| 1991 - 1995 | Chevrolet | K2500 | Cheyenne, Silverado |
| 1991 - 1992 | Chevrolet | K2500 | Scottsdale |
| 1994 - 1995 | Chevrolet | K2500 | WT, Base |
| 1992 - 1995 | Chevrolet | K2500 Suburban | Base |
| 1995 | Chevrolet | K2500 Suburban | LS, LT |
| 1992 - 1994 | Chevrolet | K2500 Suburban | Silverado |
| 1980 | Chevrolet | K30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado |
| 1994 - 1995 | Chevrolet | K3500 | Base |
| 1988 - 1995 | Chevrolet | K3500 | Cheyenne, Silverado |
| 1988 - 1992 | Chevrolet | K3500 | Scottsdale |
| 1988 | Chevrolet | R20 | Cheyenne |
| 1987 - 1988 | Chevrolet | R20 | Scottsdale, Silverado, Custom Deluxe |
| 1987 | Chevrolet | R20 Suburban | Custom Deluxe |
| 1987 - 1988 | Chevrolet | R20 Suburban | Scottsdale, Silverado |
| 1989 | Chevrolet | R2500 | Silverado, Cheyenne, Scottsdale |
| 1989 - 1991 | Chevrolet | R2500 Suburban | Silverado, Scottsdale |
| 1988 | Chevrolet | R30 | Cheyenne |
| 1987 - 1988 | Chevrolet | R30 | Custom Deluxe, Silverado, Scottsdale |
| 1989 - 1991 | Chevrolet | R3500 | Cheyenne, Silverado |
| 1989 - 1990 | Chevrolet | R3500 | Scottsdale |
| 1987 | Chevrolet | V20 Suburban | Custom Deluxe |
| 1987 - 1988 | Chevrolet | V20 Suburban | Scottsdale, Silverado |
| 1990 | Chevrolet | V2500 Suburban | Scottsdale, Silverado |
| 1988 | Chevrolet | V30 | Cheyenne |
| 1987 - 1988 | Chevrolet | V30 | Scottsdale, Silverado, Custom Deluxe |
| 1989 - 1991 | Chevrolet | V3500 | Cheyenne, Silverado |
| 1989 - 1990 | Chevrolet | V3500 | Scottsdale |
| 1973 - 1974 | GMC | C15/C1500 Suburban | Base |
| 1968 - 1974 | GMC | C25/C2500 Suburban | Base |
| 1976 - 1978 | GMC | C35 | Sierra Grande, Sierra Classic, Base, High Sierra |
| 1970 - 1972 | GMC | C35/C3500 Pickup | Base |
| 1979 - 1980 | GMC | G2500 | Rally, Rally STX, Vandura |
| 1975 - 1978 | GMC | G35 | Rally, Vandura, Rally STX, Rally Camper Special, Magnavan, Vandura Special |
| 1979 - 1980 | GMC | G3500 | Magnavan, Rally Camper Special, Vandura, Rally, Rally STX, Vandura Special |
| 1975 - 1978 | GMC | K25 | Sierra Grande, Base, High Sierra, Sierra Classic |
| 1968 - 1969 | GMC | K25/K2500 Suburban | Base |
| 1979 - 1980 | GMC | K2500 Suburban | Sierra Grande, Sierra Classic, High Sierra, Base |
| 1970 - 1972 | GMC | K35/K3500 Pickup | Base |
| 1987 | GMC | R3500 | High Sierra, Sierra Classic, Base |
| 1972 | GMC | Sprint | Base, Custom |
| 1973 - 1974 | Pontiac | LeMans | Luxury |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1973 - 1975 | Pontiac | LeMans | Sport, Base, Safari |
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
At the heart of every product lies a unique story, driven by our passion for quality and innovation. Each item enhances your everyday life and sparks joy.
