Comp Cams Magnum Roller Rocker Arm: Ford; 3/8" Stud, 1.7 Ratio
This Magnum Roller Rocker Arm for Ford V8 289-351W (Rail Type) 1968-89 applications is the ultimate street rocker. With a 3/8" stud diameter and 1.7 ratio, it is designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly steel, which is a superior material that will not flex and assures maximum lift. Their roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other rocker arms, Magnum Roller Rockers are perfect for performance applications with less than 350 lbs. open spring pressure. Don't accept inferior products or cheap knock-offs, look for the COMP Cams® logo stamped into the underside of every Magnum Rocker.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1981 - 1989 | Ford | Bronco | Custom |
| 1985 - 1995 | Ford | Bronco | Eddie Bauer |
| 1981 | Ford | Bronco | Ranger XLT |
| 1994 - 1995 | Ford | Bronco | XL |
| 1984 - 1995 | Ford | Bronco | XLT |
| 1982 - 1983 | Ford | Bronco | XLT Lariat, XLS |
| 1995 | Ford | Bronco | XLT Sport |
| 1969 - 1974 | Ford | Country Sedan | Base |
| 1969 - 1991 | Ford | Country Squire | Base |
| 1987 - 1991 | Ford | Country Squire | LX |
| 1969 - 1972 | Ford | Custom | Base |
| 1969 - 1977 | Ford | Custom 500 | Base |
| 1976 - 1977 | Ford | Custom 500 | Ranch Wagon |
| 1975 - 1982 | Ford | E-100 Econoline | Base, Chateau |
| 1975 - 1983 | Ford | E-100 Econoline | Custom |
| 1975 - 1978 | Ford | E-100 Econoline | Northland |
| 1983 | Ford | E-100 Econoline | XL |
| 1975 - 1982 | Ford | E-100 Econoline Club Wagon | Chateau, Base |
| 1975 - 1983 | Ford | E-100 Econoline Club Wagon | Custom |
| 1975 - 1978 | Ford | E-100 Econoline Club Wagon | Northland |
| 1983 | Ford | E-100 Econoline Club Wagon | XL |
| 1975 - 1995 | Ford | E-150 Econoline | Base |
| 1975 - 1982 | Ford | E-150 Econoline | Chateau |
| 1975 - 1989 | Ford | E-150 Econoline | Custom |
| 1975 - 1978 | Ford | E-150 Econoline | Northland |
| 1983 - 1995 | Ford | E-150 Econoline | XL |
| 1975 - 1986 | Ford | E-150 Econoline Club Wagon | Base |
| 1975 - 1995 | Ford | E-150 Econoline Club Wagon | Custom, Chateau |
| 1975 - 1978 | Ford | E-150 Econoline Club Wagon | Northland |
| 1983 - 1989 | Ford | E-150 Econoline Club Wagon | XL |
| 1984 - 1995 | Ford | E-150 Econoline Club Wagon | XLT |
| 1975 - 1986 | Ford | E-250 Econoline | Base |
| 1975 - 1982 | Ford | E-250 Econoline | Chateau |
| 1975 - 1989 | Ford | E-250 Econoline | Custom |
| 1975 - 1978 | Ford | E-250 Econoline | Northland |
| 1983 - 1989 | Ford | E-250 Econoline | XL |
| 1975 - 1986 | Ford | E-250 Econoline Club Wagon | Base |
| 1975 - 1982 | Ford | E-250 Econoline Club Wagon | Chateau |
| 1975 - 1989 | Ford | E-250 Econoline Club Wagon | Custom |
| 1975 - 1978 | Ford | E-250 Econoline Club Wagon | Northland |
| 1983 - 1989 | Ford | E-250 Econoline Club Wagon | XL |
| 1984 - 1989 | Ford | E-250 Econoline Club Wagon | XLT |
| 1975 - 1986 | Ford | E-350 Econoline | Base |
| 1975 - 1982 | Ford | E-350 Econoline | Chateau |
| 1975 - 1989 | Ford | E-350 Econoline | Custom |
| 1975 - 1978 | Ford | E-350 Econoline | Northland |
| 1983 - 1989 | Ford | E-350 Econoline | XL |
| 1977 - 1986 | Ford | E-350 Econoline Club Wagon | Base |
| 1977 - 1982 | Ford | E-350 Econoline Club Wagon | Chateau |
| 1977 - 1989 | Ford | E-350 Econoline Club Wagon | Custom |
| 1977 - 1978 | Ford | E-350 Econoline Club Wagon | Northland |
| 1983 - 1989 | Ford | E-350 Econoline Club Wagon | XL |
| 1984 - 1989 | Ford | E-350 Econoline Club Wagon | XLT |
| 1975 - 1976 | Ford | Elite | Base |
| 1981 | Ford | F-100 | Ranger Lariat, Ranger XLT, Ranger, Custom |
| 1983 - 1986 | Ford | F-150 | Base |
| 1981 - 1989 | Ford | F-150 | Custom, Ranger |
| 1995 | Ford | F-150 | Eddie Bauer, Special |
| 1994 - 1995 | Ford | F-150 | Lightning |
| 1981 | Ford | F-150 | Ranger XLT, Ranger Lariat |
| 1982 - 1995 | Ford | F-150 | XL |
| 1982 - 1983 | Ford | F-150 | XLS |
| 1983 - 1995 | Ford | F-150 | XLT |
| 1982 - 1989 | Ford | F-150 | XLT Lariat |
| 1981 - 1994 | Ford | F-250 | Custom, Ranger |
| 1995 | Ford | F-250 | Eddie Bauer, Special |
| 1981 | Ford | F-250 | Ranger Lariat, Ranger XLT |
| 1982 - 1995 | Ford | F-250 | XL |
| 1982 - 1983 | Ford | F-250 | XLS |
| 1982 - 1989 | Ford | F-250 | XLT Lariat |
| 1983 - 1995 | Ford | F-250 | XLT, Base |
| 1981 - 1989 | Ford | F-350 | Base, Custom |
| 1981 | Ford | F-350 | Ranger, Ranger Lariat, Ranger XLT |
| 1982 - 1989 | Ford | F-350 | XL, XLT Lariat |
| 1982 - 1983 | Ford | F-350 | XLS |
| 1983 - 1986 | Ford | F-350 | XLT |
| 1969 | Ford | Fairlane | Base, 500 |
| 1968 | Ford | Falcon | Base, Futura |
| 1969 - 1974 | Ford | Galaxie 500 | Base |
| 1969 - 1970 | Ford | Galaxie 500 | XL |
| 1973 - 1976 | Ford | Gran Torino | Brougham |
| 1974 - 1975 | Ford | Gran Torino | Elite |
| 1972 - 1975 | Ford | Gran Torino | Sport |
| 1972 - 1976 | Ford | Gran Torino | Squire, Base |
| 1975 - 1977 | Ford | Granada | Base, Ghia |
| 1968 | Ford | GT40 | MK III, Base |
| 1969 - 1986 | Ford | LTD | Base |
| 1970 - 1986 | Ford | LTD | Brougham |
| 1976 - 1986 | Ford | LTD | Country Squire |
| 1980 - 1986 | Ford | LTD | Crown Victoria |
| 1986 | Ford | LTD | Crown Victoria LX, Country Squire LX |
| 1976 - 1979 | Ford | LTD | Landau |
| 1985 | Ford | LTD | LX Brougham |
| 1980 - 1982 | Ford | LTD | S |
| 1987 - 1991 | Ford | LTD Crown Victoria | S, Base, LX |
| 1977 - 1978 | Ford | LTD II | Brougham |
| 1979 | Ford | LTD II | Landau |
| 1977 - 1979 | Ford | LTD II | S, Base |
| 1977 | Ford | LTD II | Squire |
| 1969 - 1995 | Ford | Mustang | Base |
| 1969 - 1970 | Ford | Mustang | Boss 429, Boss 302, Shelby GT-350, Shelby GT-500 |
| 1994 | Ford | Mustang | Convertible |
| 1970 | Ford | Mustang | Grande, Mach 1 |
| 1984 - 1995 | Ford | Mustang | GT |
| 1995 | Ford | Mustang | GTS |
| 1984 | Ford | Mustang | L, GT-350 20th Anniversary |
| 1984 - 1993 | Ford | Mustang | LX |
| 1984 - 1986 | Ford | Mustang | SVO |
| 1993 - 1995 | Ford | Mustang | SVT Cobra, SVT Cobra R |
| 1968 | Ford | P-350 | Base |
| 1969 - 1974 | Ford | Ranch Wagon | Base |
| 1970 | Ford | Ranch Wagon | Police Cruiser |
| 1969 | Ford | Ranchero | Base |
| 1969 - 1979 | Ford | Ranchero | GT, 500 |
| 1972 - 1979 | Ford | Ranchero | Squire |
| 1977 - 1992 | Ford | Thunderbird | Base |
| 1978 | Ford | Thunderbird | Diamond Jubilee |
| 1984 - 1986 | Ford | Thunderbird | Elan |
| 1985 - 1988 | Ford | Thunderbird | Equipado |
| 1984 - 1985 | Ford | Thunderbird | Fila |
| 1979 - 1983 | Ford | Thunderbird | Heritage |
| 1983 - 1993 | Ford | Thunderbird | LX |
| 1983 - 1988 | Ford | Thunderbird | Sport, Turbo |
| 1991 - 1993 | Ford | Thunderbird | Super Coupe, V8 |
| 1978 - 1979 | Ford | Thunderbird | Town Landau |
| 1969 - 1976 | Ford | Torino | Base |
| 1969 | Ford | Torino | Squire, GT, Cobra |
| 1980 - 1987 | Lincoln | Continental | Base |
| 1982 - 1987 | Lincoln | Continental | Givenchy |
| 1982 | Lincoln | Continental | Signature |
| 1983 - 1985 | Lincoln | Continental | Valentino |
| 1980 - 1983 | Lincoln | Mark VI | Base |
| 1982 - 1983 | Lincoln | Mark VI | Bill Blass, Pucci, Signature |
| 1982 | Lincoln | Mark VI | Givenchy |
| 1984 - 1987 | Lincoln | Mark VII | Base |
| 1984 - 1992 | Lincoln | Mark VII | Bill Blass, LSC |
| 1984 - 1985 | Lincoln | Mark VII | Versace |
| 1990 | Lincoln | Town Car | Cypress, Executive, Touring Edition |
| 1989 | Lincoln | Town Car | Signature SE |
| 1982 - 1990 | Lincoln | Town Car | Signature, Base, Cartier |
| 1977 | Lincoln | Versailles | Base |
| 1986 | Mercury | Capri | 5.0 |
| 1984 - 1986 | Mercury | Capri | GS |
| 1984 - 1985 | Mercury | Capri | RS |
| 1984 | Mercury | Capri | RS Turbo |
| 1971 | Mercury | Colony Park | Base |
| 1987 - 1991 | Mercury | Colony Park | LS, GS |
| 1969 | Mercury | Comet | Base |
| 1969 - 1986 | Mercury | Cougar | Base |
| 1969 - 1970 | Mercury | Cougar | Boss 429 |
| 1977 | Mercury | Cougar | Brougham, Villager |
| 1969 - 1971 | Mercury | Cougar | Cobra Jet, Boss 302 |
| 1983 - 1992 | Mercury | Cougar | LS |
| 1969 - 1993 | Mercury | Cougar | XR-7 |
| 1969 | Mercury | Cyclone | CJ, Base, Spoiler |
| 1978 - 1989 | Mercury | Grand Marquis | Base |
| 1979 - 1986 | Mercury | Grand Marquis | Colony Park |
| 1987 - 1991 | Mercury | Grand Marquis | GS |
| 1983 - 1991 | Mercury | Grand Marquis | LS |
| 1971 - 1985 | Mercury | Marquis | Base, Brougham |
| 1975 - 1977 | Mercury | Monarch | Ghia, Base |
| 1976 | Mercury | Monarch | Grand Ghia |
| 1969 - 1976 | Mercury | Montego | Base, MX |
| 1975 | Mercury | Montego | Brougham |
| 1972 - 1973 | Mercury | Montego | GT |
| 1972 - 1976 | Mercury | Montego | MX Brougham |
| 1976 | Mercury | Montego | MX Villager |
| 1972 - 1975 | Mercury | Montego | Villager |
| 1971 | Mercury | Monterey | Base, Custom |
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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