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JEGS Performance Products 20103 - JEGS Performance Aluminum Roller Rocker Arms



JEGS Performance Products 20103 - JEGS Performance Aluminum Roller Rocker Arms

JEGS Part Number: 555-20103

Performance Aluminum Roller Rocker Arms
  • Small Block Chevy
  • 1.5 Ratio
  • 7/16'' Stud
  • 16/Pkg
  • Maximum Lift: 0.650"
  • Maximum Valve Spring Diameter: 1.625"
  • Made in the USA
  • $234.97
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    JEGS Performance Products 20103 - JEGS Performance Aluminum Roller Rocker Arms Details

    Small Block Chevy

    • Black Anodized Finish

    Specifications:

    Material
    Aluminum
    Stud Size
    7/16
    Maximum Spring Diameter (in.)
    1.625
    Rocker Arm Mounting Style
    Stud
    Rocker Arm Ratio
    1.5
    Rocker Arm Style
    Full roller
    Self-Aligning
    No
    Offset
    No

    Race Inspired Components Designed By Racers!

    JEGS Performance Aluminum Roller Rocker Arms are CNC machined from 2024 aluminum extrusions. The extrusion is one of the strongest, most accurate light weight rocker arms available. These rockers feature US-made bearings in the fulcrum, 8620 trunion, 8620 heat treated roller tip, and 8620 pushrod seat. You can expect 15+ horsepower just by bolting these on and tossing those heat generating stamped OE pieces, plus you'll increase your rpm range thanks to our lightweight construction. We finish them off with a stealth black anodized finish and laser etch the JEGS logo along with the rocker arm ratio on the face. Made in the USA.

    Features:
  • 2024 Aluminum Extrusion (stronger than 6061)
  • Black Anodized Finish
  • Maximum Recommended Lift: .650" Lift
  • Maximum Valve Spring Diameter: 1.625"
  • Maximum Recommended Load Over the Nose: 800 lbs.
  • High Quality US-Made Roller Bearings
  • 8620 Steel Trunions & Heat Treated Roller Tip

  • Does this fit your vehicle?

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    • EngineType: V8

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    • CUI: 350
    • EngineType: V8

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    • EngineType: V8
    • SubModel: SPORTVAN

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    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

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    • EngineType: V8
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    • SubModel: CLASSIC
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    • EngineType: V8

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    • EngineType: V8
    • SubModel: CUSTOM

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    • EngineType: V8
    • SubModel: BASE

    1968 GMC C15/C1500 SUBURBAN

    • Liter: 5.4
    • EngineType: V8
    • SubModel: BASE

    1985 CHEVROLET K10 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

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    • Liter: 5.7
    • EngineType: V8
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    • Liter: 4.6
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    • CUI: 283
    • EngineType: V8

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    • SubModel: BASE

    1983 GMC G25/G2500 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: VANDURA

    1977-1979 CHEVROLET IMPALA

    • EngineType: V8
    • SubModel: BASE

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    • EngineType: V8
    • SubModel: BASE

    1975 CHEVROLET G20 VAN

    • EngineType: V8
    • SubModel: BASE

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    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

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    • EngineType: V8
    • SubModel: BASE

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    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

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    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

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    • SubModel: BASE

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    • SubModel: MALIBU
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    • EngineType: V8

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    • SubModel: SPORTVAN
    • CUI: 350
    • EngineType: V8

    1979-1980 GMC K1500 SUBURBAN

    • EngineType: V8
    • SubModel: BASE

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    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

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    • Liter: 4.3
    • SubModel: BASE
    • CUI: 265
    • EngineType: V8

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    • Liter: 6.6
    • EngineType: V8
    • SubModel: BASE

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