Dorman 13903 Brake Bleeder Screw - Front or Rear
OE Quality 60-Day Returns
Dorman

Dorman 13903 Brake Bleeder Screw - Front or Rear

Brand Dorman 13903
Position Front
Bleeder Screw Check Valve Yes
Bolt Thread Size 5/16-24 X 1 in
Color Natural
Material Steel
Package Contents 1 Check Valve
Screw/Bolt Head Style Hex
Fits Chevrolet · 26 vehicles

OE-style fit. Matches the original brake bleeder screw's function for straightforward replacement.

Steel construction. Built from quality steel for reliable performance.

Hex head design. Allows easy tightening with standard tools.

Cross-references Anchor 9403 and 5469230 for the same application. See all 2.

$20.38Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $20.38
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Brake Bleeder Screw options

Dorman 13903 Brake Bleeder Screw for Corvette

Dorman 13903 is a steel brake bleeder screw built to match the fit and function of the original hardware on specified vehicles. It is made for reliable brake service and direct replacement use on Chevrolet Corvette front and rear brake applications.

  • Steel construction with a natural finish
  • Hex head style for service access
  • Bleeder screw check valve included
  • 5/16-24 x 1 in. bolt thread size
  • Direct replacement brake bleeder screw for specified Chevrolet Corvette applications

Detailed Product Overview

This Dorman brake bleeder screw is engineered for Chevrolet Corvette brake service where a standard bleeder screw is required. The steel body and OE-style dimensions help restore proper bleeding function at the brake caliper or wheel cylinder connection point. Dorman 13903 is a practical replacement for worn, damaged, or corroded bleeder hardware on 1970-1982 Chevrolet Corvette front and rear brake positions.

This part cross-references Anchor 9403 and 5469230 for the same application.

Common Brake Service Issues It Can Address

  • Rounded or stripped bleeder screw heads
  • Corrosion that prevents proper brake bleeding
  • Leaking bleeder screw sealing surfaces
  • Sticking or seized brake bleeder hardware
  • Service delays during brake fluid flush or caliper repair

Installation Notes and Tips

  • Verify thread size and brake position before installation.
  • Clean the bleeder port threads and sealing area before fitting the new screw.
  • Use proper brake service procedures to avoid introducing air into the hydraulic system.
  • Confirm the bleeder screw seats correctly before final bleeding.

Quality Assurance

Dorman designs this brake bleeder screw to match the fit and function of the original part on specified vehicles. It is manufactured from quality materials for dependable brake service on Chevrolet Corvette applications.

Vehicle Fitment

  • Fits 1970-1979 Chevrolet Corvette, front.
  • Fits 1970-1979 Chevrolet Corvette, rear.
  • Fits 1980-1982 Chevrolet Corvette, front.
  • Fits 1980-1982 Chevrolet Corvette, rear.
This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1982ChevroletCorvetteFront5/16 In. x 24 Thread; Standard Bleeder; Package Quantity: 2; Packaging Type: Card; Screw/Bolt Head Style: Hex
1982ChevroletCorvetteRear5/16 In. x 24 Thread; Standard Bleeder; Package Quantity: 2; Packaging Type: Card; Screw/Bolt Head Style: Hex
1981ChevroletCorvetteFront5/16 In. x 24 Thread; Standard Bleeder; Package Quantity: 2; Packaging Type: Card; Screw/Bolt Head Style: Hex
1981ChevroletCorvetteRear5/16 In. x 24 Thread; Standard Bleeder; Package Quantity: 2; Packaging Type: Card; Screw/Bolt Head Style: Hex
1980ChevroletCorvetteFront5/16 In. x 24 Thread; Standard Bleeder; Package Quantity: 2; Packaging Type: Card; Screw/Bolt Head Style: Hex
1980ChevroletCorvetteRear5/16 In. x 24 Thread; Standard Bleeder; Package Quantity: 2; Packaging Type: Card; Screw/Bolt Head Style: Hex
1979ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1979ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1978ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1978ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1977ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1977ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1976ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1976ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1975ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1975ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1974ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1974ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1973ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1973ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1972ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1972ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1971ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1971ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
1970ChevroletCorvetteFrontStandard hex bleeder screw - 2 count, card packaging.
1970ChevroletCorvetteRearStandard hex bleeder screw - 2 count, card packaging.
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 94035469230