COMP Cams Rocker Arms CB 1.7 7/16 Ultra
SKU 1620-16
MPN cca1620-16
$530.95 · Available to order
COMP Cams Rocker Arms CB 1.7 7/16 Ultra
Ultra Pro Magnumâ„¢ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums but they also take Stud mount Rocker performance, stability and value to a whole new level. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring Oversized trunnions, precision-sorted needle bearings and hardened Roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues. Chevy V8 396-454 c.i.d. - 7/16" Stud - 1.7 Ratio Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues. Feature Oversized trunnions, precision-sorted needle bearings and hardened Roller tips. Lifetime Warranty - So strong that we guarantee the Rocker bodies against breakage for life. For use with up to 850 lbs of open spring pressure.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1963 | Chevrolet | Bel Air | Base | — |
| 1973–1974 | Chevrolet | G20 Van | Base | — |
| 1976 | GMC | K15 | High Sierra | — |
| 1972–1974 | GMC | Sprint | Custom | — |
| 1968–1974 | GMC | C35/C3500 Pickup | Base | — |
| 1965–1972 | Chevrolet | Biscayne | Base | — |
| 1975–1976 | Chevrolet | G30 | Chevy Van | — |
| 1976 | Chevrolet | Caprice | Classic Estate | — |
| 1976–1978 | Chevrolet | K20 | Custom Deluxe | — |
| 1981 | Chevrolet | C20 Suburban | Deluxe | — |
| 1976–1978 | Chevrolet | K20 | Cheyenne | — |
| 1975–1976 | Chevrolet | Impala | Custom | — |
| 1968–1971 | GMC | K35/K3500 Pickup | Base | — |
| 1975–1978 | GMC | C25 | Sierra Grande | — |
| 1979–1980 | GMC | C1500 | Sierra Grande | — |
| 1979–1986 | GMC | C3500 | Sierra Classic | — |
| 1973–1974 | Chevrolet | Malibu | Base | — |
| 1979–1980 | GMC | K1500 | Sierra Classic | — |
| 1974–1975 | Chevrolet | Malibu | Classic | — |
| 1987–1989 | GMC | V3500 | Base | — |
| 1975–1986 | Chevrolet | C30 | Scottsdale | — |
| 1976–1977 | GMC | K25 Suburban | Sierra Grande | — |
| 1979–1980 | GMC | K1500 | Sierra Grande | — |
| 1975–1980 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1966–1974 | Chevrolet | Corvette | Base | — |
| 1975–1978 | GMC | C15 | Sierra Classic | — |
| 1975–1978 | GMC | C25 Suburban | Sierra Classic | — |
| 1968–1974 | Chevrolet | C10 Pickup | Base | — |
| 1966–1975 | Chevrolet | El Camino | Base | — |
| 1968–1974 | Chevrolet | C30 Pickup | Base | — |
| 1973–1975 | Chevrolet | Laguna | Base | — |
| 1968–1969 | GMC | K25/K2500 Pickup | Base | — |
| 1975–1980 | Chevrolet | C30 | Custom Deluxe | — |
| 1982–1986 | Chevrolet | C20 Suburban | Silverado | — |
| 1968–1969 | GMC | K15/K1500 Pickup | Base | — |
| 1976–1977 | GMC | K25 Suburban | Base | — |
| 1979–1980 | Chevrolet | K10 | Cheyenne | — |
| 1985 | Chevrolet | K20 Suburban | Custom | — |
| 1976 | GMC | Jimmy | High Sierra | — |
| 1980 | Chevrolet | K20 | Custom Deluxe | — |
| 1973–1974 | Chevrolet | K20 Pickup | Base | — |
| 1979–1980 | Chevrolet | C20 Suburban | Silverado | — |
| 1975 | Chevrolet | Monte Carlo | S | — |
| 1968–1974 | Chevrolet | C10 Suburban | Base | — |
| 1975–1978 | GMC | C15 Suburban | Sierra Classic | — |
| 1969–1972 | Chevrolet | Chevelle | Concours Estate | — |
| 1980 | Chevrolet | K20 | Cheyenne | — |
| 1973–1976 | Chevrolet | Caprice | Classic | — |
| 1975 | Chevrolet | Caprice | Estate Wagon | — |
| 1973 | Chevrolet | Blazer | Base | — |
| 1971–1975 | GMC | Sprint | Base | — |
| 1975–1978 | GMC | C35 | Sierra Grande | — |
| 1973 | Chevrolet | Monte Carlo | S | — |
| 1987–1989 | GMC | R3500 | Sierra Classic | — |
| 1970–1974 | Chevrolet | Monte Carlo | Base | — |
| 1966–1972 | Chevrolet | Caprice | Base | — |
| 1978 | GMC | C15 | Street Coupe | — |
| 1979–1986 | GMC | C2500 Suburban | Base | — |
| 1979–1982 | GMC | C2500 | Sierra Grande | — |
| 1980 | Chevrolet | K20 | Scottsdale | — |
| 1975–1976 | Chevrolet | Caprice | Classic Sport | — |
| 1988 | Chevrolet | V30 | Cheyenne | — |
| 1977 | Chevrolet | K30 | Cheyenne | — |
| 1970–1972 | Chevrolet | Kingswood | Estate | — |
| 1973–1974 | GMC | K25/K2500 Pickup | Base | — |
| 1967–1972 | Chevrolet | Camaro | SS | — |
| 1976 | GMC | K15 | Base | — |
| 1989 | Chevrolet | R3500 | Cheyenne | — |
| 1976 | Chevrolet | G20 | Chevy Van | — |
| 1975–1976 | Chevrolet | G30 | Beauville | — |
| 1975–1978 | GMC | C35 | Sierra Classic | — |
| 1975 | GMC | Sprint | High Sierra | — |
| 1976–1977 | GMC | K25 Suburban | Sierra Classic | — |
| 1976 | Chevrolet | K10 | Silverado | — |
| 1976 | GMC | G35 | Magnavan | — |
| 1989 | Chevrolet | V3500 | Silverado | — |
| 1975–1978 | GMC | C25 | High Sierra | — |
| 1975 | GMC | Sprint | Classic | — |
| 1979–1980 | GMC | C1500 | High Sierra | — |
| 1965–1975 | Chevrolet | Bel Air | Base | — |
| 1972 | Chevrolet | Camaro | Z28 | — |
| 1976 | GMC | Jimmy | Sierra Grande | — |
| 1981 | Chevrolet | C20 | Deluxe | — |
| 1979–1980 | Chevrolet | K10 | Silverado | — |
| 1968 | Chevrolet | Chevy II | Nova | — |
| 1968–1972 | Chevrolet | K10 Suburban | Base | — |
| 1979–1982 | GMC | K3500 | Sierra Grande | — |
| 1980–1986 | Chevrolet | K30 | Silverado | — |
| 1987–1989 | GMC | V3500 | High Sierra | — |
| 1973–1974 | Chevrolet | G30 Van | Base | — |
| 1976 | GMC | Jimmy | Base | — |
| 1973 | Chevrolet | Laguna | Estate | — |
| 1975–1976 | GMC | G25 | Rally STX | — |
| 1976 | GMC | Jimmy | Sierra Classic | — |
| 1975–1978 | GMC | C15 Suburban | Sierra Grande | — |
| 1973 | Chevrolet | K20 Suburban | Base | — |
| 1968–1974 | Chevrolet | El Camino | SS | — |
| 1987–1988 | Chevrolet | R30 | Scottsdale | — |
| 1977 | GMC | C15 | Indy Hauler | — |
| 1966–1967 | Chevrolet | Malibu | Base | — |
| 1969 | Chevrolet | Camaro | RS | — |
| 1979–1980 | Chevrolet | K10 | Custom Deluxe | — |
| 1989 | Chevrolet | R3500 | Scottsdale | — |
| 1987–1988 | Chevrolet | V30 | Custom Deluxe | — |
| 1976–1978 | GMC | K25 | High Sierra | — |
| 1974 | Chevrolet | Laguna | Type S-3 | — |
| 1975–1978 | GMC | C25 Suburban | Sierra Grande | — |
| 1975–1980 | Chevrolet | C10 Suburban | Silverado | — |
| 1979–1980 | GMC | K1500 | High Sierra | — |
| 1976–1978 | Chevrolet | K20 | Scottsdale | — |
| 1968–1971 | Chevrolet | K30 Pickup | Base | — |
| 1967 | Chevrolet | Chevelle | Deluxe | — |
| 1981–1986 | Chevrolet | C20 Suburban | Custom | — |
| 1976 | Chevrolet | Impala | S | — |
| 1967 | Chevrolet | Camaro | RS | — |
| 1989 | Chevrolet | V3500 | Cheyenne | — |
| 1975–1978 | GMC | C15 Suburban | High Sierra | — |
| 1975–1978 | GMC | C15 Suburban | Base | — |
| 1987–1988 | Chevrolet | R30 | Silverado | — |
| 1974 | GMC | K25/K2500 Suburban | Base | — |
| 1981–1986 | Chevrolet | K30 | Custom | — |
| 1972 | Chevrolet | Brookwood | Base | — |
| 1968–1972 | Chevrolet | Chevelle | Nomad | — |
| 1973–1974 | Chevrolet | Malibu | Estate | — |
| 1981 | Chevrolet | C30 | Deluxe | — |
| 1969–1970 | Chevrolet | Nova | Base | — |
| 1975–1978 | GMC | C25 | Base | — |
| 1979–1986 | GMC | C2500 Suburban | Sierra Classic | — |
| 1973 | GMC | Jimmy | Base | — |
| 1974 | GMC | C25/C2500 Suburban | Base | — |
| 1976 | Chevrolet | G20 | Beauville | — |
| 1975 | GMC | Sprint | SP | — |
| 1967–1972 | Chevrolet | Chevelle | Concours | — |
| 1975–1977 | Chevrolet | C20 Suburban | Silverado | — |
| 1979–1986 | GMC | C2500 Suburban | High Sierra | — |
| 1968 | GMC | K25/K2500 Suburban | Base | — |
| 1975–1986 | Chevrolet | C30 | Silverado | — |
| 1968–1974 | Chevrolet | C20 Suburban | Base | — |
| 1975–1980 | Chevrolet | C10 | Silverado | — |
| 1963 | Chevrolet | Biscayne | Base | — |
| 1967–1972 | Chevrolet | Camaro | Base | — |
| 1972 | Chevrolet | Townsman | Base | — |
| 1976–1978 | GMC | K25 | Base | — |
| 1975–1980 | Chevrolet | C10 Suburban | Custom Deluxe | — |
| 1968–1974 | GMC | C15/C1500 Pickup | Base | — |
| 1968–1974 | Chevrolet | C20 Pickup | Base | — |
| 1969–1972 | Chevrolet | Chevelle | Greenbrier | — |
| 1975–1981 | Chevrolet | C20 | Cheyenne | — |
| 1981–1986 | Chevrolet | C20 | Custom | — |
| 1973–1974 | Chevrolet | K30 Pickup | Base | — |
| 1979–1980 | GMC | C1500 | Sierra Classic | — |
| 1979–1986 | GMC | C2500 | High Sierra | — |
| 1977 | Chevrolet | K30 | Scottsdale | — |
| 1975–1978 | GMC | C35 | High Sierra | — |
| 1965–1972 | Chevrolet | Chevelle | SS | — |
| 1975–1978 | GMC | C15 | High Sierra | — |
| 1975–1978 | GMC | C15 | Sierra Grande | — |
| 1978–1980 | Chevrolet | C10 | Big Ten | — |
| 1975–1980 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1968–1972 | GMC | C25/C2500 Suburban | Base | — |
| 1975–1978 | GMC | C25 Suburban | Base | — |
| 1979–1980 | GMC | K1500 | Base | — |
| 1979–1980 | GMC | C1500 Suburban | High Sierra | — |
| 1981 | Chevrolet | K30 | Deluxe | — |
| 1976–1978 | GMC | K25 | Sierra Grande | — |
| 1979–1982 | GMC | C2500 Suburban | Sierra Grande | — |
| 1977 | Chevrolet | K30 | Silverado | — |
| 1968–1974 | GMC | C15/C1500 Suburban | Base | — |
| 1976 | Chevrolet | K10 | Scottsdale | — |
| 1965–1976 | Chevrolet | Impala | Base | — |
| 1988 | Chevrolet | R30 | Cheyenne | — |
| 1975–1986 | Chevrolet | C20 | Silverado | — |
| 1975–1976 | Chevrolet | Impala | Sport | — |
| 1970 | Chevrolet | Townsman | Base | — |
| 1975–1980 | Chevrolet | C20 Suburban | Custom Deluxe | — |
| 1981–1986 | Chevrolet | C30 | Custom | — |
| 1975–1978 | GMC | C25 Suburban | High Sierra | — |
| 1970–1972 | Chevrolet | Chevelle | Base | — |
| 1980–1986 | Chevrolet | K30 | Scottsdale | — |
| 1973–1974 | GMC | K35/K3500 Pickup | Base | — |
| 1975–1980 | Chevrolet | C10 | Cheyenne | — |
| 1982 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1973–1974 | Chevrolet | Caprice | Estate | — |
| 1975–1981 | Chevrolet | C30 | Cheyenne | — |
| 1976–1978 | GMC | K25 | Sierra Classic | — |
| 1979–1986 | GMC | C3500 | High Sierra | — |
| 1979–1986 | GMC | C2500 | Base | — |
| 1968–1969 | Chevrolet | Chevelle | 300 Deluxe | — |
| 1978 | Chevrolet | K5 Blazer | Silverado | — |
| 1979–1986 | GMC | K3500 | Sierra Classic | — |
| 1974 | GMC | K15/K1500 Suburban | Base | — |
| 1979–1980 | GMC | C1500 | Street Coupe | — |
| 1970–1972 | Chevrolet | Kingswood | Base | — |
| 1975–1980 | Chevrolet | C10 | Custom Deluxe | — |
| 1979–1982 | GMC | C3500 | Sierra Grande | — |
| 1977–1978 | GMC | C15 | Heavy Half | — |
| 1968 | Chevrolet | Chevelle | 300 | — |
| 1963 | Chevrolet | Impala | Base | — |
| 1975–1978 | GMC | C15 | Base | — |
| 1975–1986 | Chevrolet | C20 | Scottsdale | — |
| 1975–1978 | GMC | C35 | Base | — |
| 1980 | Chevrolet | K30 | Custom Deluxe | — |
| 1987–1988 | Chevrolet | R30 | Custom Deluxe | — |
| 1976 | Chevrolet | Impala | Custom Landau | — |
| 1976 | GMC | K15 | Sierra Grande | — |
| 1989 | Chevrolet | R3500 | Silverado | — |
| 1979–1980 | Chevrolet | K10 | Scottsdale | — |
| 1979–1986 | GMC | K3500 | High Sierra | — |
| 1979–1980 | GMC | C1500 Suburban | Sierra Grande | — |
| 1968–1969 | Chevrolet | K20 Pickup | Base | — |
| 1970–1972 | GMC | K15/K1500 Suburban | Base | — |
| 1976 | Chevrolet | K10 | Custom Deluxe | — |
| 1976 | Chevrolet | Caprice | Classic Landau | — |
| 1976–1978 | Chevrolet | K5 Blazer | Cheyenne | — |
| 1980 | Chevrolet | K20 | Silverado | — |
| 1989 | Chevrolet | V3500 | Scottsdale | — |
| 1976–1978 | Chevrolet | K20 | Silverado | — |
| 1979–1980 | GMC | C1500 | Heavy Half | — |
| 1987–1989 | GMC | R3500 | Base | — |
| 1973 | Chevrolet | Chevelle | Deluxe | — |
| 1965–1967 | Chevrolet | Chevelle | Base | — |
| 1987–1989 | GMC | V3500 | Sierra Classic | — |
| 1968–1972 | Chevrolet | Chevelle | Malibu | — |
| 1975 | Chevrolet | Laguna | S3 | — |
| 1975–1976 | Chevrolet | G30 | Hi-Cube | — |
| 1976 | GMC | K15 | Sierra Classic | — |
| 1979–1986 | GMC | K3500 | Base | — |
| 1973–1974 | Chevrolet | G20 Van | Sportvan | — |
| 1974 | Chevrolet | K10 Pickup | Base | — |
| 1984–1986 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1987–1988 | Chevrolet | V30 | Silverado | — |
| 1973–1974 | Chevrolet | Monte Carlo | Landau | — |
| 1985 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1977 | Chevrolet | K30 | Custom Deluxe | — |
| 1975–1980 | Chevrolet | C20 | Custom Deluxe | — |
| 1979–1980 | GMC | C1500 Suburban | Sierra Classic | — |
| 1968–1974 | Chevrolet | El Camino | Custom | — |
| 1975–1978 | GMC | C25 | Sierra Classic | — |
| 1985 | Chevrolet | K20 Suburban | Silverado | — |
| 1977–1978 | Chevrolet | K5 Blazer | Custom Deluxe | — |
| 1965–1967 | Chevrolet | Impala | SS | — |
| 1973–1974 | Chevrolet | G10 Van | Base | — |
| 1976–1977 | GMC | K25 Suburban | High Sierra | — |
| 1975–1980 | Chevrolet | C10 | Scottsdale | — |
| 1979–1986 | GMC | C2500 | Sierra Classic | — |
| 1968–1969 | Chevrolet | K10 Pickup | Base | — |
| 1979–1980 | GMC | C1500 | Base | — |
| 1987–1989 | GMC | R3500 | High Sierra | — |
| 1975–1976 | GMC | G25 | Rally | — |
| 1979–1986 | GMC | C3500 | Base | — |
| 1987–1988 | Chevrolet | V30 | Scottsdale | — |
| 1976 | Chevrolet | K5 Blazer | Base | — |
| 1976 | Chevrolet | K10 | Cheyenne | — |
| 1979–1980 | GMC | C1500 Suburban | Base | — |
| 1968 | GMC | K15/K1500 Suburban | Base | — |
| 1968–1974 | GMC | C25/C2500 Pickup | Base | — |
| 1980–1981 | Chevrolet | K30 | Cheyenne | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Rocker Arms |
| UPC | 036584196051 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 9.12 lb |
| Dimensions (L×W×H) | 13 × 4 × 3.75 in |