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Proform 66878 - Proform Aluminum Roller Rockers



Proform 66878 - Proform Aluminum Roller Rockers

Part Number: 778-66878

Small Block Ford Pedestal Mount Rockers
  • 1977-94 302 HD & 351W
  • 1.7 Ratio
  • 5/16" Stud
  • 16/pkg
  • $188.84
    Ships
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    Proform 66878 - Proform Aluminum Roller Rockers Details

    Small Block Ford

  • Precision machined
  • Aluminum
  • Lengthen Valve Train Component Life
  • Reduce Wear On Valve Stem Tips

  • Specifications:

    Stud Size
    0.3125
    Ratio
    1.7
    Engine Make/Size
    Ford 302-351W
    Position
    N/A
    Nut Style
    NA
    Includes Shims
    NO
    Arm Finish
    Blue anodized
    Arm Material
    Aluminum
    Maximum Spring Diameter (in.)
    1.5
    Quantity
    Sold as a set of 16
    Rocker Arm Body Style
    Standard
    Rocker Arm Mounting Style
    Pedestal
    Rocker Arm Ratio
    1.7
    Rocker Arm Style
    Full roller
    Self-Aligning
    No
    Shims Included
    No
    Manufacturer's Part Number:
    66878

    One of the best ways to rid an engine of internal friction is with a set of roller rocker arms. Except for Chrysler shaft mount rockers, Proform's race-proven full needle bearing fulcrums and roller tips unleash horsepower, eliminate valve stem tip wear and tear, and extend valvetrain component life. These aluminum roller rockers are precisely machined to ensure ratio accuracy and consistency.

    JEGS Easy Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.

    Does this fit your vehicle?

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    1982 FORD BRONCO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1979-1980 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CARGO

    1990-1994 FORD E-350 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: SUPER PASSENGER WAGON

    1977-1979 FORD LTD II

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1983 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1993 FORD BRONCO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1982-1983 FORD F-100

    • EngineType: V8
    • SubModel: BASE

    1982 FORD F-150 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1977-1983 FORD F-250

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SUPER CAB

    1985-1993 FORD MUSTANG

    • EngineType: V8
    • SubModel: LX

    1988-1991 FORD LTD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: ALL

    1980 FORD F-100

    • EngineType: V8
    • SubModel: BASE

    1977 FORD BRONCO

    • EngineType: ALL
    • SubModel: ALL

    1987-1991 FORD F-250

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1990-1994 FORD E-350 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CARGO

    1977-1980 FORD E-250 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CARGO

    1985 FORD E-250 ECONOLINE

    • EngineType: V8
    • SubModel: CLUB PASSENGER WAGON

    1990-1994 FORD E-350 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: SUPER CARGO

    1977-1978 FORD LTD

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1982 FORD F-150 PICKUP

    • EngineType: ALL
    • SubModel: SUPER CAB

    1994 FORD BRONCO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: EDDIE BAUER

    1985-1986 FORD E-350 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CARGO

    1992 FORD BRONCO

    • EngineType: V8
    • SubModel: BASE

    1990-1994 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: CARGO

    1981 FORD F-100

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1979-1980 FORD LTD

    • EngineType: ALL
    • SubModel: ALL

    1987-1988 FORD THUNDERBIRD

    • EngineType: V8
    • SubModel: SPORT

    1977-1982 FORD E-350 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CARGO

    1981-1982 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: CARGO

    1990 FORD BRONCO

    • EngineType: V8
    • SubModel: BASE

    1983-1986 FORD F-150

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1979-1981 MERCURY GRAND MARQUIS

    • Liter: 5.8
    • EngineType: V8
    • SubModel: COLONY PARK

    1983-1984 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER PASSENGER WAGON

    1978 MERCURY MARQUIS

    • Liter: 5.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8

    1980-1982 FORD F-150

    • EngineType: V8
    • SubModel: BASE

    1981-1982 FORD E-250 ECONOLINE

    • EngineType: V8
    • SubModel: CARGO

    1987-1991 FORD F-150

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1992-1994 FORD F-350 PICKUP

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1983-1991 FORD F-150 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1977 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER CARGO

    1981-1982 FORD LTD

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1983-1986 FORD LTD

    • EngineType: ALL
    • SubModel: CROWN VICTORIA

    1984 FORD MUSTANG

    • Liter: 5.0
    • SubModel: LX
    • CUI: 302
    • EngineType: V8

    1986-1989 FORD E-250 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: XL

    1977-1978 FORD LTD

    • Liter: 5.8
    • Aspiration: N
    • SubModel: LANDAU
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8

    1977-1979 FORD F-100

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8

    1992-1994 FORD F-250 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1977-1981 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: CLUB PASSENGER WAGON

    1977-1979 FORD RANCHERO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SQUIRE

    1977 FORD E-100 ECONOLINE

    • EngineType: V8
    • SubModel: CARGO

    1977 FORD LTD II

    • Liter: 5.8
    • Aspiration: N
    • SubModel: BROUGHAM
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8

    1978-1982 FORD E-350 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: SUPER CARGO

    1986 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1977 MERCURY MONARCH

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1978 FORD E-100 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CARGO

    1983 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1990-1991 FORD E-250 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CLUB PASSENGER WAGON

    1986 FORD E-350 ECONOLINE

    • EngineType: V8
    • SubModel: SUPER PASSENGER WAGON

    1991-1992 FORD THUNDERBIRD

    • EngineType: V8
    • SubModel: BASE

    1977-1982 FORD E-250 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: CLUB PASSENGER WAGON

    1986-1989 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: CARGO

    1980 LINCOLN MARK VI

    • Liter: 5.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 351
    • EngineType: V8

    1977-1979 FORD RANCHERO

    • Liter: 5.8
    • Aspiration: N
    • SubModel: SQUIRE
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8

    1984-1986 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1984 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1987-1989 FORD E-350 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER PASSENGER WAGON

    1979-1981 MERCURY GRAND MARQUIS

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1978-1982 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: SUPER PASSENGER WAGON

    1979-1980 FORD E-250 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CARGO

    1978-1980 FORD E-250 ECONOLINE

    • Liter: 5.8
    • EngineType: V8
    • SubModel: SUPER CARGO

    1994 FORD MUSTANG

    • Liter: 5.0
    • SubModel: GT
    • CUI: 302
    • EngineType: V8

    1979 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SUPER CARGO

    1979 FORD E-150 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CLUB PASSENGER WAGON

    1983 FORD E-100 ECONOLINE

    • EngineType: ALL
    • SubModel: CARGO

    1977 MERCURY MONARCH

    • Liter: 5.8
    • EngineType: V8
    • SubModel: GHIA

    1977-1978 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: SUPER CARGO

    1977-1978 FORD MUSTANG II

    • EngineType: V8
    • SubModel: MACH 1

    1977 FORD GRANADA

    • EngineType: V8
    • SubModel: GHIA

    1993-1994 FORD MUSTANG

    • EngineType: ALL
    • SubModel: COBRA

    1977-1979 FORD F-150

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SUPER CAB

    1983-1984 FORD E-150 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER CARGO

    1986-1989 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER CARGO

    1977 FORD CUSTOM 500

    • Liter: 5.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: H
    • CUI: 351
    • EngineType: V8

    1987 FORD LTD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: LX

    1985 FORD BRONCO

    • EngineType: V8
    • SubModel: BASE

    1982-1983 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GT

    1979 FORD MUSTANG

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8

    1984-1985 FORD LTD

    • EngineType: V8
    • SubModel: BROUGHAM

    1983 FORD E-250 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1979 FORD E-250 ECONOLINE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SUPER CARGO

    1983-1988 FORD THUNDERBIRD

    • EngineType: V8
    • SubModel: BASE

    1979-1981 MERCURY MARQUIS

    • Liter: 5.8
    • EngineType: V8
    • SubModel: BASE

    1983-1984 FORD E-250 ECONOLINE

    • EngineType: ALL
    • SubModel: CLUB PASSENGER WAGON

    1993 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SVT COBRA R

    1977-1978 FORD MUSTANG II

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8

    1978-1979 FORD FAIRMONT

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8

    1987-1988 FORD E-150 ECONOLINE CLUB WAGON

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1984-1985 FORD LTD

    • EngineType: V8
    • SubModel: BASE

    1985 FORD E-150 ECONOLINE

    • EngineType: V8
    • SubModel: SUPER CARGO

    1979-1980 FORD F-350

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SUPER CAB
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