COMP Cams Rockers CS 1.5 3/8in Ultra Pro
Take your engine to the next level with the COMP Cams Ultra Pro Magnum XD Rocker Arms. Built to outlast and outperform, these rockers are engineered from durable 8650 steel and feature a machined billet pushrod seat insert for super accurate ratios.
With a unique and wide ratio range, these XD rockers are fully rebuildable and boast precision-sorted needle bearings and hardened roller tips. They work with most diameter springs and retainers, making them perfect for drag and circle track applications.
- Machined from 8650 steel with a billet pushrod seat insert
- Handles up to 1,000 lbs of spring pressure
- 1.5 ratio for use with 3/8" stud Chevrolet 265-400 Small Block
- Fully rebuildable with precision-sorted needle bearings and hardened roller tips
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
Make | Model | Year | Type |
---|---|---|---|
Buick | Apollo | 1973 | Base |
Buick | Apollo | 1974 | Base |
Buick | Apollo | 1975 | Base |
Buick | Apollo | 1975 | SR |
Buick | Centurion | 1972 | Base |
Buick | Centurion | 1973 | Base |
Buick | Century | 1973 | Base |
Buick | Century | 1973 | Luxus |
Buick | Century | 1974 | Base |
Buick | Century | 1974 | Luxus |
Buick | Century | 1975 | Base |
Buick | Century | 1975 | Custom |
Buick | Century | 1975 | Luxus |
Buick | Century | 1976 | Base |
Buick | Century | 1976 | Custom |
Buick | Century | 1976 | Indianapolis 500 Pace Car |
Buick | Century | 1977 | Base |
Buick | Century | 1977 | Custom |
Buick | Century | 1978 | Custom |
Buick | Century | 1978 | Limited |
Buick | Century | 1978 | Special |
Buick | Century | 1978 | Sport |
Buick | Century | 1979 | Custom |
Buick | Century | 1979 | Limited |
Buick | Century | 1979 | Special |
Buick | Century | 1980 | Base |
Buick | Century | 1980 | Estate |
Buick | Century | 1980 | Limited |
Buick | Commercial Chassis | 1991 | Base |
Buick | Commercial Chassis | 1992 | Base |
Buick | Commercial Chassis | 1993 | Base |
Buick | Electra | 1976 | 225 |
Buick | Electra | 1976 | Limited |
Buick | Electra | 1977 | 225 |
Buick | Electra | 1977 | Limited |
Buick | Estate Wagon | 1973 | Base |
Buick | GS | 1972 | Base |
Buick | LeSabre | 1972 | Base |
Buick | LeSabre | 1972 | Custom |
Buick | LeSabre | 1973 | Base |
Buick | LeSabre | 1973 | Custom |
Buick | LeSabre | 1974 | Base |
Buick | LeSabre | 1974 | Luxus |
Buick | LeSabre | 1977 | Base |
Buick | LeSabre | 1977 | Custom |
Buick | LeSabre | 1977 | Custom Sport |
Buick | LeSabre | 1978 | Base |
Buick | LeSabre | 1978 | Custom |
Buick | Regal | 1973 | Base |
Buick | Regal | 1974 | Base |
Buick | Regal | 1975 | Base |
Buick | Regal | 1976 | Base |
Buick | Regal | 1976 | SR |
Buick | Regal | 1977 | Base |
Buick | Regal | 1977 | SR |
Buick | Regal | 1978 | Base |
Buick | Regal | 1978 | Limited |
Buick | Regal | 1979 | Base |
Buick | Regal | 1979 | Limited |
Buick | Regal | 1980 | Base |
Buick | Regal | 1980 | Limited |
Buick | Roadmaster | 1991 | Estate Wagon |
Buick | Roadmaster | 1992 | Base |
Buick | Roadmaster | 1992 | Estate Wagon |
Buick | Roadmaster | 1992 | Limited |
Buick | Roadmaster | 1993 | Base |
Buick | Roadmaster | 1993 | Estate Wagon |
Buick | Roadmaster | 1993 | Limited |
Buick | Skylark | 1972 | 350 |
Buick | Skylark | 1972 | Base |
Buick | Skylark | 1972 | Custom |
Buick | Skylark | 1975 | Base |
Buick | Skylark | 1975 | SR |
Buick | Skylark | 1976 | Base |
Buick | Skylark | 1976 | S |
Buick | Skylark | 1976 | SR |
Buick | Skylark | 1977 | Base |
Buick | Skylark | 1977 | S |
Buick | Skylark | 1977 | SR |
Buick | Skylark | 1978 | Base |
Buick | Skylark | 1978 | Custom |
Buick | Skylark | 1978 | S |
Buick | Skylark | 1978 | Sport |
Buick | Skylark | 1979 | Base |
Buick | Skylark | 1979 | Custom |
Buick | Skylark | 1979 | S |
Buick | Sportwagon | 1972 | Base |
Cadillac | Brougham | 1990 | Base |
Cadillac | Brougham | 1990 | d'Elegance |
Cadillac | Brougham | 1991 | Base |
Cadillac | Brougham | 1991 | d'Elegance |
Cadillac | Brougham | 1992 | Base |
Cadillac | Brougham | 1992 | d'Elegance |
Cadillac | Commercial Chassis | 1992 | Brougham |
Cadillac | Commercial Chassis | 1993 | Brougham |
Cadillac | Eldorado | 1980 | Base |
Cadillac | Eldorado | 1980 | Biarritz |
Cadillac | Eldorado | 1980 | Cabriolet |
Cadillac | Fleetwood | 1993 | Base |
Cadillac | Fleetwood | 1993 | Brougham |