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4840-1 - COMP Cams Rocker Arm Guide Plates

This part should fit your vehicle. It is a universal part.

Images May Not be Vehicle Specific. For Display Purposes Only.

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Part #: 4840-1
Notes: Standard One-Piece, Non-Adjustable Guide Plates
Flat Style
Single Piece
Your Price: $4.69

Specs

Push Rod Size 5/16"
Stud Diameter 8mm

This Item Also Available In

Part Number Price Notes & Specs
4825-1 $4.69 Notes Standard One-Piece, Non-Adjustable Guide Plates
Flat Style
Only for Engines w/ Stud Mount Rockers
No Machine Work Required
Single Piece
Push Rod Size 5/16"
Stud Diameter 8mm
4839-1 $14.69 Notes Two-Piece, Adjustable Guide Plates
Flat Style
Single Piece
Push Rod Size 3/8"
Stud Diameter 7/16"
4811-1 $13.71 Notes Two-Piece, Adjustable Guide Plates
Raised Style
Requires 7/16" Stud Base Thread
Single Piece
Push Rod Size 3/8"
Stud Diameter 7/16"
4839-8 $57.65 Notes Two-Piece, Adjustable Guide Plates
Flat Style
8 Pieces
Push Rod Size 3/8"
Stud Diameter 7/16"
4840-8 $24.82 Notes Standard One-Piece, Non-Adjustable Guide Plates
Flat Style
8 Pieces
Push Rod Size 5/16"
Stud Diameter 8mm
4811-8 $45.49 Notes Two-Piece, Adjustable Guide Plates
Raised Style
Requires 7/16" Stud Base Thread
8 Pieces
Push Rod Size 3/8"
Stud Diameter 7/16"

All Fitments

UNIVERSAL
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
0 - 0 NON APPLICATION SPECIFIC ALL ALL ALL ALL ALL ALL

Product Description

One-Piece Guide Plates

  • Designed using stereo lithography techniques for accurate fit; hardened and black oxide finished
  • Feature exact stud placement and rounded contact points
  • Necessary for high lift/spring pressure environments of performance engines

Two-Piece Adjustable Guide Plates

  • Available for Small and Big Block Chevy and Small Block Ford applications
  • Designed for use on cylinder heads with relocated intake ports
  • Big Block Chevy application designed for use with RHS or other aftermarket heads with relocated intake ports
  • Able to be welded after final adjustment (SBC and SBF only); BBC is bolt-together design
  • Contoured & clearanced for head bolts

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