HomeBrake > Hardware, Fasteners and FittingsDorman 13903 Brake Bleeder Screw - Front or Rear
Part #: 13903

Dorman 13903 Brake Bleeder Screw - Front or Rear

Front
⚙️ 26 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Corvette
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Reliable Brake Bleeder Screw for Chevrolet Corvette

The Dorman 13903 brake bleeder screw is engineered to provide precise brake system maintenance for Chevrolet Corvette models. Crafted from durable steel with a natural finish, this bleeder screw includes a built-in check valve to ensure efficient brake fluid bleeding and system integrity.

  • Constructed from high-quality steel for strength and durability
  • Natural color finish for corrosion resistance
  • Includes a bleeder screw check valve to prevent air entry
  • Hex head style for easy installation and removal
  • Bolt thread size 5/16-24 x 1 inch, compatible with Chevrolet Corvette brake systems
  • Package contains one check valve bleeder screw

Durable Design and Precise Fitment

The Dorman 13903 brake bleeder screw is designed specifically for Chevrolet Corvette vehicles, ensuring a proper fit and reliable performance. The steel construction offers resistance to wear and corrosion, while the natural finish helps maintain the integrity of the brake system. The integrated check valve prevents air from entering the brake lines during bleeding, which is critical for maintaining consistent brake pressure and safety. The hex head design allows for straightforward installation using standard tools, making brake maintenance more efficient.

Applications and Problem Solving

  • Used to bleed air from brake lines during brake system maintenance
  • Prevents air from entering the brake system with the built-in check valve
  • Replaces worn or damaged bleeder screws to restore proper brake function
  • Helps eliminate brake pedal sponginess caused by trapped air
  • Ensures secure sealing to prevent brake fluid leaks

Installation Notes and Tips

When installing the Dorman 13903 brake bleeder screw on a Chevrolet Corvette, ensure the brake system is depressurized before removal of the old screw. Use a properly sized wrench to avoid rounding the hex head. Tighten the bleeder screw to the manufacturer’s torque specifications to prevent leaks. Regular inspection during brake service is recommended to maintain optimal brake performance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for Chevrolet Corvette brake systems. The 13903 brake bleeder screw undergoes quality checks to ensure durability and fitment accuracy. Warranty coverage details can be obtained from Dorman, supporting confidence in the product’s longevity and function.

BrandDorman
Part Number13903
Bleeder Screw Check ValveYes
Bolt Thread Size5/16-24 X 1 in
ColorNatural
MaterialSteel
Package Contents1 Check Valve
Screw/Bolt Head StyleHex

This part fits 26 vehicles. Search below:

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.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

54692309403

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.