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Proform Engine Roller Rocker Arm Set, 1.5 Ratio 3/8 Stud, Stamped Steel, Fits SB Chevy 66906B

Proform Engine Roller Rocker Arm Set, 1.5 Ratio 3/8 Stud, Stamped Steel, Fits SB Chevy 66906B
$205.99 ea
NEWARRIVING SOONEstimated Ship Date 11/11/2025 (If Ordered Today)27 Available from our supplier as of 10/31/2025
Model: 3286231
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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The super affordable way to reduce internal valve train friction and valve stem wear. Extra long slot eliminates rocker to stud interference when using high lift cams. 16 rockers, anti-gall grooved balls and nuts per package.

  • Engine Roller-Tip Rocker Arm Set
  • 1.5 Ratio 3/8 Stud
  • Ball mount style
  • Made From High-Quality Stamped Steel
  • Non-Self Aligning Style
  • Rocker Arm Nuts Included
  • Fits Small Block Chevy Engine Cylinder Heads
  • Sold As One Set Of 16 Pieces

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years
Chevrolet C1500 Suburban Base 1997
Chevrolet C1500 Suburban LS 1997
Chevrolet C1500 Suburban LT 1997
Chevrolet C1500 Base 1997
Chevrolet C1500 Cheyenne 1997
Chevrolet C1500 Silverado 1997
Chevrolet C1500 WT 1997
Chevrolet C2500 Suburban Base 1997
Chevrolet C2500 Suburban LS 1997
Chevrolet C2500 Suburban LT 1997
Chevrolet C2500 Base 1997
Chevrolet C2500 Cheyenne 1997
Chevrolet C2500 Silverado 1997
Chevrolet C3500 Base 1997
Chevrolet C3500 Cheyenne 1997
Chevrolet C3500 Silverado 1997
Chevrolet Camaro Z28 1997
Chevrolet Corvette Base 1997
Chevrolet Express 1500 Base 1997
Chevrolet Express 1500 LS 1997
Chevrolet Express 2500 Base 1997
Chevrolet Express 2500 LS 1997
Chevrolet Express 3500 Base 1997
Chevrolet Express 3500 LS 1997
Chevrolet K1500 Suburban Base 1997
Chevrolet K1500 Suburban LS 1997
Chevrolet K1500 Suburban LT 1997
Chevrolet K1500 Base 1997
Chevrolet K1500 Cheyenne 1997
Chevrolet K1500 Silverado 1997
Chevrolet K1500 WT 1997
Chevrolet K2500 Suburban Base 1997
Chevrolet K2500 Suburban LS 1997
Chevrolet K2500 Suburban LT 1997
Chevrolet K2500 Base 1997
Chevrolet K2500 Cheyenne 1997
Chevrolet K2500 Silverado 1997
Chevrolet K3500 Base 1997
Chevrolet K3500 Cheyenne 1997
Chevrolet K3500 Silverado 1997
Chevrolet P30 Base 1997
Chevrolet Tahoe Base 1997
Chevrolet Tahoe LS 1997
Chevrolet Tahoe LT 1997
Chevrolet W3500 Tiltmaster W3S042 1997
Chevrolet W4500 Tiltmaster W4S042 1997

Specifications:

Applications Chevy Small Block Engines
Category Roller Rocker Arm Set
Engine Family Range 1 Chevy Small Block Engines
Feature/Benefit 16 rockers, anti-gall grooved balls and nuts per package.
Includes Shims NO
Make Chevrolet
Material Steel
Nut Style Crimp Nut
Part Type Rocker Arm, Engine Rocker Arm

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