# COMP Cams Magnum Roller Rockers FS/Olds Non-Rail / '61-'67Oldsmobile 260-455 c.i.d. V8 3/8" Studs / 1.6:1 Ratio Ultimate street Roller Rocker arm designed for Serious performance enthusiastsConstructed from 8620 chromemoly Steel, a superior material that will not flex and ensures maximum liftRoller tip reduces friction while stiff design and superior ratio accuracy yield more effective valve liftFor Applications with less than 350 lbs. of open spring pressureAlso Available in Kits:AMC 290-401 c.i.d. V8 Rockers and PushrodsOldsmobile 350-403 c.i.d. V8 Rockers, Pushrods, Studs and Guide PlatesOldsmobile 455 c.i.d. V8 Rockers, Pushrods, Studs and Guide Plates This Part Fits: Year Make Model Submodel 1966-1967 American Motors Ambassador 880 1966-1967 American Motors Ambassador 990 1968-1970 American Motors Ambassador Base 1971-1974 American Motors Ambassador Brougham 1968-1971 American Motors Ambassador DPL 1968-1972 American Motors Ambassador SST 1967-1968 American Motors American 220 1968 American Motors American 440 1968 American Motors American Rogue 1968-1970,1978-1979 American Motors AMX Base 1966 American Motors Classic 550 1978-1979 American Motors Concord Base 1979 American Motors Concord DL 1979 American Motors Concord Limited 1972-1975 American Motors Gremlin Base 1976 American Motors Gremlin Custom 1977 American Motors Hornet AMX 1970-1971,1973-1977 American Motors Hornet Base 1971 American Motors Hornet SC/360 1971-1977 American Motors Hornet Sportabout 1970-1972 American Motors Hornet SST 1971-1974 American Motors Javelin AMX 1968-1974 American Motors Javelin Base 1968-1972 American Motors Javelin SST 1970 American Motors Javelin SST Mark Donohue 1970 American Motors Javelin SST Trans Am 1966-1967 American Motors Marlin Base 1971-1978 American Motors Matador Base 1974 American Motors Matador Brougham 1974 American Motors Matador X 1978 American Motors Pacer Base 1979 American Motors Pacer DL 1979 American Motors Pacer Limited 1969 American Motors Rambler 440 1969 American Motors Rambler Base 1969 American Motors Rambler Hurst SC/Rambler 1969 American Motors Rambler Rogue 1967-1968 American Motors Rebel 550 1967-1968 American Motors Rebel 770 1969-1970 American Motors Rebel Base 1967-1970 American Motors Rebel SST 1970 American Motors Rebel The Machine 1979 American Motors Spirit Base 1975 Buick Apollo Base 1975 Buick Apollo SR 1972-1973 Buick Centurion Base 1973-1974,1977 Buick Century Base 1977 Buick Century Custom 1973-1974 Buick Century Luxus 1972-1974,1976-1979 Buick Electra 225 1972-1974 Buick Electra 225 Custom 1974 Buick Electra 225 Limited 1973 Buick Electra Base 1975 Buick Electra Custom 1980-1987 Buick Electra Estate Wagon 1975-1984 Buick Electra Limited 1978-1984 Buick Electra Park Avenue 1972-1983 Buick Estate Wagon Base 1972 Buick GS Base 1971-1972 Buick GS 455 Base 1972-1975,1977-1981 Buick LeSabre Base 1985 Buick LeSabre Collector's Edition 1972-1973,1975-1978,1982-1985 Buick LeSabre Custom 1977 Buick LeSabre Custom Sport 1985-1990 Buick LeSabre Estate Wagon 1979-1985 Buick LeSabre Limited 1982 Buick LeSabre Limited Edition F/E 1974 Buick LeSabre Luxus 1981 Buick LeSabre Sport 1977,1986-1987 Buick Regal Base 1986-1987 Buick Regal Limited 1977 Buick Regal SR 1972-1985 Buick Riviera Base 1975 Buick Riviera GS 1982 Buick Riviera Limited Edition 1983-1985 Buick Riviera Luxury 1978 Buick Riviera LXXV Anniversary Edition 1979-1980 Buick Riviera S 1976 Buick Riviera Sport 1976 Buick Riviera SR 1981 Buick Riviera T-Type 1983 Buick Riviera XX Anniversary Edition 1972,1975-1977 Buick Skylark Base 1972 Buick Skylark Custom 1976-1977 Buick Skylark S 1975-1977 Buick Skylark SR 1987-1990 Cadillac Brougham Base 1987-1990 Cadillac Brougham d'Elegance 1979 Cadillac Eldorado Base 1979 Cadillac Eldorado Biarritz 1979 Cadillac Eldorado Cabriolet 1986 Cadillac Fleetwood Brougham 1986 Cadillac Fleetwood Brougham d'Elegance 1976-1979 Cadillac Seville Base 1978-1979 Cadillac Seville Elegante 1977-1978 Cadillac Seville Opera 1972-1973 Chevrolet Bel Air Base 1972-1974 Chevrolet Camaro Base 1973-1974 Chevrolet Camaro LT 1972-1973 Chevrolet Camaro RS 1972 Chevrolet Camaro SS 1972-1974 Chevrolet Camaro Z28 1987 Chevrolet Caprice Base 1973,1986-1990 Chevrolet Caprice Classic 1986 Chevrolet Caprice Classic Brougham 1973 Chevrolet Caprice Estate 1973 Chevrolet Chevelle Deluxe 1973 Chevrolet Chevelle Laguna 1973 Chevrolet Chevelle Laguna Estate 1973 Chevrolet Chevelle Malibu 1973 Chevrolet Chevelle Malibu Estate 1972 Chevrolet Corvette Base 1972,1974 Chevrolet Impala Base 1972-1974 Chevrolet Nova Base 1973-1974 Chevrolet Nova Custom 1966-1967 Ford Bronco Base 1961-1967 Ford Country Sedan Base 1961-1967 Ford Country Squire Base 1965-1967 Ford Custom Base 1964-1967 Ford Custom 500 Base 1965-1967 Ford F-100 Base 1961,1963-1967 Ford Fairlane 500 1966-1967 Ford Fairlane 500XL 1961,1963-1967 Ford Fairlane Base 1964-1967 Ford Falcon Base 1964-1967 Ford Falcon Futura 1964-1965 Ford Falcon Futura Sprint 1965 Ford Falcon Sedan Delivery Base 1961-1967 Ford Galaxie Base 1961 Ford Galaxie Club Victoria 1961 Ford Galaxie Starliner 1961 Ford Galaxie Sunliner 1961 Ford Galaxie Town Victoria 1962-1967 Ford Galaxie 500 Base 1962-1963 Ford Galaxie 500 Sunliner 1962-1963 Ford Galaxie 500 Victoria 1962-1967 Ford Galaxie 500 XL 1965-1967 Ford LTD Base 1964-1967 Ford Mustang Base 1965-1967 Ford Mustang Shelby GT-350 1966 Ford Mustang Shelby GT-350H 1961-1967 Ford Ranch Wagon Base 1965-1967 Ford Ranchero Base 1974-1983 Jeep Cherokee Base 1981-1982 Jeep Cherokee Chief 1983 Jeep Cherokee Pioneer 1974-1977 Jeep Cherokee S 1978-1980 Jeep Cherokee Wide Track 1983 Jeep Cherokee Wide Track Chief 1972-1981 Jeep CJ5 Base 1977-1980 Jeep CJ5 Golden Eagle 1980-1981 Jeep CJ5 Laredo 1975-1981 Jeep CJ5 Renegade 1972-1975 Jeep CJ6 Base 1976-1981 Jeep CJ7 Base 1977-1979 Jeep CJ7 Golden Eagle 1980 Jeep CJ7 Golden Hawk 1980-1981 Jeep CJ7 Laredo 1976-1981 Jeep CJ7 Renegade 1984-1991 Jeep Grand Wagoneer Base 1984-1985 Jeep Grand Wagoneer Limited 1972-1973 Jeep J-2500 Base 1972-1973 Jeep J-2600 Base 1974-1988 Jeep J10 Base 1974-1988 Jeep J20 Base 1972-1982 Jeep Wagoneer Base 1982-1983 Jeep Wagoneer Brougham 1973-1976 Jeep Wagoneer Custom 1979-1983 Jeep Wagoneer Limited 1964-1967 Mercury Caliente Base 1961-1962 Mercury Colony Park Base 1964-1965 Mercury Comet 404 1964-1967 Mercury Comet Base 1961,1967 Mercury Commuter Base 1967 Mercury Cougar Base 1967 Mercury Cougar XR-7 1964-1967 Mercury Cyclone Base 1961 Mercury Meteor Base 1961-1962 Mercury Monterey Base 1962 Mercury Monterey Custom 1964-1967 Mercury Villager Base 1966-1967 Mercury Voyager Base 1967-1971 Oldsmobile 442 Base 1967-1974 Oldsmobile 98 Base 1967 Oldsmobile 98 Holiday 1975-1981 Oldsmobile 98 Luxury 1973-1984 Oldsmobile 98 Regency 1982-1984 Oldsmobile 98 Regency Brougham 1971-1990 Oldsmobile Custom Cruiser Base 1975-1976 Oldsmobile Custom Cruiser Panel 1975,1977 Oldsmobile Cutlass 442 1967-1975,1980 Oldsmobile Cutlass Base 1980-1981 Oldsmobile Cutlass Brougham 1977 Oldsmobile Cutlass Colonnade 1976-1977 Oldsmobile Cutlass Colonnade S 1972 Oldsmobile Cutlass Cruiser 1967 Oldsmobile Cutlass Holiday 1980-1981 Oldsmobile Cutlass LS 1968,1971-1977 Oldsmobile Cutlass S 1967 Oldsmobile Cutlass Turnpike Cruiser ## Details - **Price:** 300.78 CAD - **Vendor:** COMP Cams - **Type:** Rocker Arms ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 300.78 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Primary - Logo Image - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/comp-cams-magnum-roller-rockers-fs-olds) > Updated: 2026-06-26