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COMP Cams

Comp Cams Magnum Roller Self-Aligning Rocker Arms: Chevy; 3/8" Stud, 1.6 Ratio-2

Comp Cams Magnum Roller Self-Aligning Rocker Arms: Chevy; 3/8" Stud, 1.6 Ratio-2

Regular price $125.67 USD
Regular price Sale price $125.67 USD
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  • Free fitment check before you order

COMP Cams rocker arm, with the part number and details listed below. Higher-ratio rockers add valve lift without changing the cam.

Quick facts

  • Brand: COMP Cams
  • Part type: Rocker arm

Listed fitment

  • 1991 - 1993 Buick Commercial Chassis Base
  • 1992 - 1993 Buick Roadmaster Base, Limited
  • 1991 - 1993 Buick Roadmaster Estate Wagon
  • 1990 - 1992 Cadillac Brougham d'Elegance, Base
  • 1992 - 1993 Cadillac Commercial Chassis Brougham, Base
  • 1993 Cadillac Fleetwood Brougham, Base
  • 1994 Chevrolet Blazer Base, Silverado Sport
  • 1992 - 1993 Chevrolet Blazer Cheyenne
  • 1987 Chevrolet Blazer Custom Deluxe
  • 1991 - 1994 Chevrolet Blazer Nevada
  • 1988 - 1991 Chevrolet Blazer Scottsdale
  • 1987 - 1994 Chevrolet Blazer Silverado
  • 1990 - 1993 Chevrolet C1500 454 SS
  • 1989 - 1995 Chevrolet C1500 Base
  • 1988 - 1995 Chevrolet C1500 Cheyenne, Silverado
  • 1988 - 1992 Chevrolet C1500 Scottsdale
  • 1990 - 1995 Chevrolet C1500 WT
  • 1992 - 1995 Chevrolet C1500 Suburban Base
  • 1995 Chevrolet C1500 Suburban LS, LT
  • 1992 - 1994 Chevrolet C1500 Suburban Silverado
  • 1993 Chevrolet C2500 Custom, 400 SS
  • 1988 - 1992 Chevrolet C2500 Scottsdale
  • 1988 - 1995 Chevrolet C2500 Silverado, Cheyenne, Base
  • 1994 - 1995 Chevrolet C2500 WT
  • 1992 - 1995 Chevrolet C2500 Suburban Base
  • 1995 Chevrolet C2500 Suburban LT, LS
  • 1992 - 1994 Chevrolet C2500 Suburban Silverado
  • 1994 - 1995 Chevrolet C3500 Base
  • 1988 - 1995 Chevrolet C3500 Cheyenne, Silverado
  • 1988 - 1992 Chevrolet C3500 Scottsdale
  • 1988 Chevrolet Camaro Base
  • 1987 - 1990 Chevrolet Camaro Iroc-Z
  • 1989 - 1992 Chevrolet Camaro RS
  • 1987 Chevrolet Camaro Sport, LT
  • 1987 - 1992 Chevrolet Camaro Z28
  • 1992 Chevrolet Camaro Z28 Heritage Edition, RS Heritage Edition
  • 1989 - 1992 Chevrolet Caprice Base
  • 1989 - 1993 Chevrolet Caprice Classic
  • 1993 Chevrolet Caprice Classic LS
  • 1989 - 1990 Chevrolet Caprice Classic LS Brougham, Classic Brougham
  • …and 114 more

Tip: Check rocker geometry and adjust valve lash or preload after installation.

View full details

Before you order: fitment and what to plan

Rocker arms transfer motion from the cam or pushrod to the valve.

Fitment notes

  • Specs, lead time and warranty come from COMP Cams and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.

Ask about fitment

Plan the whole job

More for your car: Rocker Arms · All Rocker Arms · Engine

Questions about rocker arms

Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Do I need to adjust valves after new rockers?
Yes on most engines with adjustable valvetrain.
Where do specs and warranty details come from?
From COMP Cams. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.