COMP Cams Rocker CB 1.73 7/16in Ultra Pro 1823-1

COMP Cams Rocker Arms 1823-1 The next design evolution of the Hi-Tech Stainless Steel Roller Rocker Arms are built to outlast and outperform in accuracy and strength. The Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 steel and include a machined billet pushrod seat insert for a wide range of super accurate ratios. A unique and wide ratio range to fit almost any popular application. These XD rockers are fully rebuildable and boast precision-sorted needle bearings and hardened roller tips. And they work with most diameter springs and retainers. The new XD design utilizes advanced FEA and CAD design and development to improve strength, stiffness and MOI optimization for drag and circle track applications. Rocker, CB 1.73 7/16" Ultra Pro Mag XD COMP Cams Ultra Pro Magnum XD Roller Rocker Arm, 1.73 Ratio, 7/16" Stud Diameter for Big Block Chevrolet, Single Piece COMP Cams Rocker CB 1.73 7/16in Ultra Pro

Vehicle Fitments:

Year	Make	Model	Submodel
1963 - 1975	Chevrolet	Bel Air	Base
1963 - 1972	Chevrolet	Biscayne	Base
1972	Chevrolet	Brookwood	Base
1967 - 1972	Chevrolet	Camaro	SS, Z28, RS, Base
1966 - 1974	Chevrolet	Caprice	Base
1973 - 1976	Chevrolet	Caprice	Classic
1976	Chevrolet	Caprice	Classic Landau, Classic Estate
1975 - 1976	Chevrolet	Caprice	Classic Sport
1973 - 1974	Chevrolet	Caprice	Estate
1975	Chevrolet	Caprice	Estate Wagon
1967 - 1968	Chevrolet	Chevelle	300
1967 - 1969	Chevrolet	Chevelle	300 Deluxe
1967 - 1972	Chevrolet	Chevelle	Concours
1969 - 1972	Chevrolet	Chevelle	Concours Estate, Greenbrier
1965 - 1973	Chevrolet	Chevelle	Deluxe
1968 - 1972	Chevrolet	Chevelle	Nomad, Malibu
1965 - 1972	Chevrolet	Chevelle	SS, Base
1968	Chevrolet	Chevy II	Nova
1965 - 1974	Chevrolet	Corvette	Base
1963 - 1976	Chevrolet	Impala	Base
1976	Chevrolet	Impala	S, Custom Landau
1975 - 1976	Chevrolet	Impala	Sport, Custom
1965 - 1967	Chevrolet	Impala	SS
1970 - 1972	Chevrolet	Kingswood	Base, Estate
1973 - 1975	Chevrolet	Laguna	Base
1973	Chevrolet	Laguna	Estate
1975	Chevrolet	Laguna	S3
1974	Chevrolet	Laguna	Type S-3
1966 - 1975	Chevrolet	Malibu	Base
1974 - 1975	Chevrolet	Malibu	Classic
1975	Chevrolet	Malibu	Classic Estate
1973 - 1974	Chevrolet	Malibu	Estate
1970 - 1974	Chevrolet	Monte Carlo	Base
1973 - 1974	Chevrolet	Monte Carlo	Landau
1973 - 1975	Chevrolet	Monte Carlo	S
1969 - 1970	Chevrolet	Nova	Base
1970 - 1972	Chevrolet	Townsman	Base