HomeBrake > Brake HydraulicsDorman M39736 Brake Master Cylinder
Part #: M39736

Dorman M39736 Brake Master Cylinder

⚙️ 42 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chrysler, Dodge, and Plymouth, Acclaim, Daytona, LeBaron, Shadow, Spirit, and Sundance
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Reliable Brake Master Cylinder for Chrysler, Dodge, and Plymouth

The Dorman M39736 brake master cylinder is engineered to restore proper brake hydraulics in select Chrysler, Dodge, and Plymouth vehicles. Designed with an aluminum body and a built-in reservoir, this master cylinder ensures consistent brake fluid delivery for safe and effective braking performance.

Key Features of the Dorman M39736 Brake Master Cylinder

  • Master cylinder bore diameter of 0.875 inches for precise hydraulic pressure
  • Durable aluminum construction for corrosion resistance and longevity
  • Includes an integrated reservoir for brake fluid storage
  • Two outlet ports with 3/8-24 inch thread diameter for rearward and secondary outlets
  • Compatible with Chrysler Acclaim, Dodge Daytona, LeBaron, Shadow, Spirit, and Plymouth Sundance models

Detailed Product Description

The Dorman M39736 brake master cylinder is designed to meet the hydraulic braking needs of various Chrysler, Dodge, and Plymouth vehicles, including the Acclaim, Daytona, LeBaron, Shadow, Spirit, and Sundance. Constructed from aluminum, this master cylinder offers enhanced durability and resistance to corrosion compared to traditional cast iron units. The 0.875-inch bore diameter provides the correct hydraulic pressure for reliable brake system operation. This unit comes with an integrated reservoir, eliminating the need for a separate fluid container, and features two outlets with 3/8-24 inch thread sizes to connect seamlessly with your vehicle's brake lines.

Common Applications and Issues Addressed

  • Restores brake fluid pressure in vehicles experiencing spongy or unresponsive brakes
  • Replaces leaking or damaged master cylinders causing brake fluid loss
  • Solves inconsistent brake pedal feel due to worn internal components
  • Addresses brake system failure symptoms in Chrysler Acclaim, Dodge Daytona, and Plymouth Sundance
  • Improves overall brake system reliability in older Dodge LeBaron and Shadow models

Installation Notes and Tips

  • Ensure brake fluid reservoir is properly filled before installation
  • Bleed the brake system thoroughly after installation to remove air pockets
  • Verify compatibility with your specific vehicle model and year before purchase
  • Use appropriate tools to avoid damaging outlet threads during installation

Quality Assurance and Warranty Information

Dorman manufactures the M39736 brake master cylinder to meet or exceed OEM specifications, providing a reliable replacement part for your vehicle's brake hydraulics. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to the product packaging or Dorman's official documentation for exact warranty terms.

BrandDorman
Part NumberM39736
Mounting Hardware IncludedNo
Master Cylinder Bore Diameter0.875
Master Cylinder MaterialAluminum
Reservoir IncludedYes
Sensor IncludedNo
Number of Outlets2
Package ContentsMaster cylinder
Rearward Outlet Size3/8-24 in
Secondary Outlet Thread Diameter3/8-24 in

This part fits 42 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
1995ChryslerLeBaronN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1995DodgeSpiritN/ABore: 7/8 In.; w/14 In. Wheels
1995PlymouthAcclaimN/ABore: 7/8 In.; w/14 In. Wheels
1994ChryslerLeBaronConvertibleN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1994ChryslerLeBaronSedanN/ABore: 7/8 In.; w/14 In. Wheels
1994DodgeShadowN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1994DodgeSpiritN/ABore: 7/8 In.; w/14 In. Wheels
1994PlymouthAcclaimN/ABore: 7/8 In.; w/14 In. Wheels
1994PlymouthSundanceN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1993ChryslerLeBaronN/ABore: 7/8 In.; w/14 In. Wheels
1993DodgeDaytonaN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1993DodgeSpiritN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1993PlymouthAcclaimN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1992ChryslerLeBaronN/ABore: 7/8 In.; w/14 In. Wheels
1992DodgeDaytonaN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1992DodgeSpiritN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1992PlymouthAcclaimN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1991ChryslerLeBaronConvertibleN/ABore: 7/8 In.; w/14 In. Wheels
1991ChryslerLeBaronSedanN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1991ChryslerLeBaronCoupeN/ABore: 7/8 In.; w/14 In. Wheels
1991DodgeDaytonaN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1991DodgeSpiritN/ABore: 7/8 In.; w/14 In. Wheels
1991PlymouthAcclaimN/ABore: 7/8 In.; w/14 In. Wheels
1990ChryslerLeBaronConvertibleN/ABore: 7/8 In.; w/14 In. Wheels
1990ChryslerLeBaronSedanN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1990ChryslerLeBaronCoupeN/ABore: 7/8 In.; w/14 In. Wheels
1990DodgeDaytonaN/ABore: 7/8 In.; w/14 In. Wheels
1990DodgeShadowN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1990DodgeSpiritN/Aw/Fluid Window
1990DodgeSpiritN/Awo/Fluid Window
1990PlymouthAcclaimN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1990PlymouthSundanceN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1989ChryslerLeBaronConvertibleN/ABore: 7/8 In.; w/14 In. Wheels
1989ChryslerLeBaronCoupeN/ABore: 7/8 In.; w/14 In. Wheels
1989DodgeDaytonaBaseN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1989DodgeDaytonaESN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1989DodgeDaytonaES TurboN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1989DodgeShadowN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1989PlymouthSundanceN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
1988DodgeDaytonaN/Awo/Fluid Window
1988DodgeDaytonaN/Aw/Fluid Window
1987DodgeDaytonaPacificaN/A

* 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:

10-24121231913-2412130.6303018M40825397364294514F115580M2412M900615MC115580

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