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View All JEGS Aluminum Roller Rocker Arms
JEGS

JEGS Aluminum Roller Rocker Arms 1955-85 Small Block Chevy

JEGS 20983

555-20983

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JEGS Aluminum Roller Rocker Arms 1955-85 Small Block Chevy $199.99
Aluminum Roller Rocker Arms
  • 1955-85 Small Block Chevy
  • 1.6 Ratio
  • 7/16" Stud
  • 16/pkg
  • Maximum Lift: 0.600"
  • Maximum Valve Spring Diameter: 1.625"

    • JEGS 20983 Details

    Small Block Chevy

    • Guide Plates Required (not included)
    • Anodized Black

    Specifications:

    Engine Make/Size
    Chevy Small Block (265-400)
    Self-Aligning
    No
    Rocker Arm Style
    Full roller
    Rocker Arm Mounting Style
    Stud
    Quantity
    Sold as a set of 16
    Rocker Arm Body Style
    Standard
    Shims Included
    No
    Stud Size
    3/8 in.
    Rocker Arm Ratio
    1.6
    Rocker Arm Nut Style
    Polylock
    Maximum Spring Diameter (in.)
    1.625
    Slot Width (in.)
    0.6
    Material
    Aluminum
    Offset
    No
    Color
    Black
    Shipping Weight:
    7.16
    Package Height:
    16.900
    Package Width:
    9.600
    Package Depth:
    2.000
    Manufacturer's Part Number:
    20959

    Premium Rocker Arms at Budget-Friendly Prices

    JEGS Aluminum Roller Rocker Arms are CNC machined from 6061-T6 aluminum extrusions. These rockers have high-quality steel rollers, full-cage roller bearings, and heat-treated steel nose rollers for lasting performance and durability. Rocker arms, poly locks, and assembly lube included.


    Features

    • 6061-T6 Aluminum Extrusion
    • Anodized Black
    • Maximum Recommended Lift: .600" Lift
    • Maximum Valve Spring Diameter: 1.625"
    • Maximum Recommended Load Over the Nose: 700 pounds
    • High-Quality Steel Rollers, Roller Bearings, and Trunions

    Some parts are not legal for use in California or other states with similar laws / regulations