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Dorman 42044 Brake Master Cylinder Reservoir CapOE Quality 60-Day Returns
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Part #: 42044

Dorman 42044 Brake Master Cylinder Reservoir Cap

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⚙️ 358 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Chrysler, and Plymouth, B1500, B2500, B3500, Dakota, LeBaron, Town & Country, Caravan, Grand Caravan, Spirit, Acclaim, Grand Voyager, Voyager, B150, B250, B350, Shadow, Sundance, New Yorker, D150, Daytona, Dynasty, Ramcharger, W150, TC Maserati, Omni, Horizon, Fifth Avenue, Aries, D100, Diplomat, Lancer, W100, Gran Fury, Reliant, 600, Mini Ram, Caravelle, Charger, Laser, D250, D350, W250, W350, E Class, Executive Sedan, Rampage, Cordoba, Imperial, 400, Mirada, PB150, PB250, PB350, Scamp, Newport, St. Regis, Trailduster, Aspen, B100, B200, B300, CB300, D200, D300, W200, W300, PB100, PB200, PB300, Volare, and Magnum
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Not what you need? Click here for all Brake Master Cylinder Reservoir Cap options

Durable Brake Master Cylinder Reservoir Cap for Chrysler, Dodge, Plymouth

The Dorman 42044 brake master cylinder reservoir cap is designed to provide a reliable seal for your vehicle's brake fluid reservoir. Made from durable plastic, this round cap is compatible with a wide range of Chrysler, Dodge, and Plymouth models, ensuring proper fit and function.

  • Constructed from high-quality plastic for durability and resistance to brake fluid
  • Round shape designed to match original equipment specifications
  • Includes 2 master cylinder caps per package for convenience
  • No gasket or seal required, simplifying installation
  • Compatible with multiple Chrysler, Dodge, and Plymouth vehicles

Product Details and Compatibility

The Dorman 42044 brake master cylinder reservoir cap is engineered to meet the specifications of original equipment parts. Its plastic construction offers resistance to corrosion and brake fluid exposure, maintaining a secure seal over time. The round design matches the factory cap shape, ensuring a proper fit on the brake master cylinder reservoir. This part is supplied as a set of two caps, providing value for maintenance or replacement needs.

This reservoir cap is compatible with numerous Chrysler, Dodge, and Plymouth models, including but not limited to the Dodge Caravan, Dodge Dakota, Plymouth Acclaim, Chrysler Town & Country, and many others. The wide fitment range covers various model years and trims, making it a practical choice for owners of these vehicles.

Common Applications and Issues Addressed

  • Replacement of cracked or damaged brake master cylinder reservoir caps
  • Preventing brake fluid contamination and leakage
  • Maintaining proper brake system pressure and fluid levels
  • Resolving brake fluid evaporation or drying issues
  • Ensuring a secure seal to avoid brake system malfunctions

Installation Notes and Tips

Installation of the Dorman 42044 brake master cylinder reservoir cap is straightforward and requires no additional seals or gaskets. Simply remove the old cap and replace it with the new one, ensuring it is seated firmly to prevent leaks. It is recommended to inspect the brake fluid level and condition during installation and top off or replace fluid as necessary. Always follow vehicle manufacturer guidelines for brake system maintenance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 42044 brake master cylinder reservoir cap undergoes quality checks to ensure proper fit and function. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to the product packaging or Dorman's official resources for exact warranty information.

BrandDorman
Part Number42044
Gasket Or Seal IncludedNo
MaterialPlastic
Package Contents2 Master Cylinder Caps
Seal IncludedNot Required
ShapeRound

This part fits 358 vehicles. Search below:

YearMakeModelPositionNotes
1998DodgeB1500N/A
1998DodgeB2500N/A
1998DodgeB3500N/A
1997DodgeB1500N/A
1997DodgeB2500N/A
1997DodgeB3500N/A
1996DodgeB1500N/A
1996DodgeB2500N/A
1996DodgeB3500N/A
1996DodgeDakotaN/A
1995ChryslerLeBaronN/A
1995ChryslerTown & CountryN/A
1995DodgeB1500N/A
1995DodgeB2500N/A
1995DodgeB3500N/A
1995DodgeCaravanN/A
1995DodgeDakotaN/A
1995DodgeGrand CaravanN/A
1995DodgeSpiritN/A
1995PlymouthAcclaimN/A
1995PlymouthGrand VoyagerN/A
1995PlymouthVoyagerN/A
1994ChryslerLeBaronN/A
1994ChryslerTown & CountryN/A
1994DodgeB150N/A
1994DodgeB250N/A
1994DodgeB350N/A
1994DodgeCaravanN/A
1994DodgeDakotaN/A
1994DodgeGrand CaravanN/A
1994DodgeShadowN/A
1994DodgeSpiritN/A
1994PlymouthAcclaimN/A
1994PlymouthGrand VoyagerN/A
1994PlymouthSundanceN/A
1994PlymouthVoyagerN/A
1993ChryslerLeBaronN/A
1993ChryslerNew YorkerN/A
1993DodgeB150N/A
1993DodgeB250N/A
1993DodgeB350N/A
1993DodgeCaravanN/A
1993DodgeD150N/A
1993DodgeDakotaN/A
1993DodgeDaytonaN/A
1993DodgeGrand CaravanN/A
1993DodgeRamchargerN/A
1993DodgeShadowN/A
1993DodgeSpiritN/A
1993DodgeW150N/A
1993PlymouthAcclaimN/A
1993PlymouthGrand VoyagerN/A
1993PlymouthSundanceN/A
1993PlymouthVoyagerN/A
1992ChryslerLeBaronN/A
1992ChryslerNew YorkerN/A
1992DodgeB150N/A
1992DodgeB250N/A
1992DodgeB350N/A
1992DodgeCaravanN/A
1992DodgeD150N/A
1992DodgeDakotaN/A
1992DodgeDaytonaN/A
1992DodgeGrand CaravanN/A
1992DodgeRamchargerN/A
1992DodgeShadowN/A
1992DodgeSpiritN/A
1992DodgeW150N/A
1992PlymouthAcclaimN/A
1992PlymouthGrand VoyagerN/A
1992PlymouthSundanceN/A
1992PlymouthVoyagerN/A
1991ChryslerLeBaronN/A
1991ChryslerNew YorkerN/A
1991DodgeB150N/A
1991DodgeB250N/A
1991DodgeB350N/A
1991DodgeCaravanN/A
1991DodgeD150N/A
1991DodgeDakotaN/A
1991DodgeDaytonaN/A
1991DodgeGrand CaravanN/A
1991DodgeRamchargerN/A
1991DodgeShadowN/A
1991DodgeSpiritN/A
1991DodgeW150N/A
1991PlymouthAcclaimN/A
1991PlymouthGrand VoyagerN/A
1991PlymouthSundanceN/A
1991PlymouthVoyagerN/A
1990ChryslerLeBaronN/A
1990ChryslerNew YorkerN/A
1990ChryslerTown & CountryN/A
1990DodgeB150N/A
1990DodgeB250N/A
1990DodgeB350N/A
1990DodgeCaravanN/A
1990DodgeD150N/A
1990DodgeDakotaN/A
1990DodgeDaytonaN/A
1990DodgeGrand CaravanN/A
1990DodgeRamchargerN/A
1990DodgeShadowN/A
1990DodgeSpiritN/A
1990DodgeW150N/A
1990PlymouthAcclaimN/A
1990PlymouthGrand VoyagerN/A
1990PlymouthSundanceN/A
1990PlymouthVoyagerN/A
1989ChryslerFifth AvenueN/A
1989ChryslerLeBaronN/A
1989ChryslerNew YorkerN/A
1989DodgeAriesN/A
1989DodgeB150N/A
1989DodgeB250N/A
1989DodgeB350N/A
1989DodgeCaravanN/A
1989DodgeD100N/A
1989DodgeD150N/A
1989DodgeDakotaN/A
1989DodgeDaytonaN/A
1989DodgeGrand CaravanN/A
1989DodgeLancerN/A
1989DodgeRamchargerN/A
1989DodgeShadowN/A
1989DodgeSpiritN/A
1989DodgeW100N/A
1989DodgeW150N/A
1989PlymouthAcclaimN/A
1989PlymouthGrand VoyagerN/A
1989PlymouthReliantN/A
1989PlymouthSundanceN/A
1989PlymouthVoyagerN/A
1988ChryslerFifth AvenueN/A
1988ChryslerLeBaronN/A
1988ChryslerNew YorkerN/A
1988ChryslerTown & CountryN/A
1988Dodge600N/A
1988DodgeAriesN/A
1988DodgeB150N/A
1988DodgeB250N/A
1988DodgeB350N/A
1988DodgeCaravanN/A
1988DodgeD100N/A
1988DodgeD150N/A
1988DodgeDakotaN/A
1988DodgeDaytonaN/A
1988DodgeGrand CaravanN/A
1988DodgeLancerN/A
1988DodgeRamchargerN/A
1988DodgeShadowN/A
1988DodgeW100N/A
1988DodgeW150N/A
1988PlymouthGrand VoyagerN/A
1988PlymouthReliantN/A
1988PlymouthSundanceN/A
1988PlymouthVoyagerN/A
1987ChryslerFifth AvenueN/A
1987ChryslerLeBaronN/A
1987ChryslerNew YorkerN/A
1987ChryslerTown & CountryN/A
1987Dodge600N/A
1987DodgeAriesN/A
1987DodgeB150N/A
1987DodgeB250N/A
1987DodgeB350N/A
1987DodgeCaravanN/A
1987DodgeChargerN/A
1987DodgeD100N/A
1987DodgeD150N/A
1987DodgeDakotaN/A
1987DodgeDaytonaN/A
1987DodgeGrand CaravanN/A
1987DodgeLancerN/A
1987DodgeRamchargerN/A
1987DodgeShadowN/A
1987DodgeW100N/A
1987DodgeW150N/A
1987PlymouthReliantN/A
1987PlymouthSundanceN/A
1987PlymouthVoyagerN/A
1986ChryslerFifth AvenueN/A
1986ChryslerLaserN/A
1986ChryslerLeBaronN/A
1986ChryslerNew YorkerN/A
1986ChryslerTown & CountryN/A
1986Dodge600N/A
1986DodgeAriesN/A
1986DodgeB150N/A
1986DodgeB250N/A
1986DodgeB350N/A
1986DodgeCaravanN/A
1986DodgeChargerN/A
1986DodgeD100N/A
1986DodgeD150N/A
1986DodgeDaytonaN/A
1986DodgeLancerN/A
1986DodgeRamchargerN/A
1986DodgeW100N/A
1986DodgeW150N/A
1986PlymouthReliantN/A
1986PlymouthVoyagerN/A
1985ChryslerFifth AvenueN/A
1985ChryslerLaserN/A
1985ChryslerLeBaronN/A
1985ChryslerNew YorkerN/A
1985ChryslerTown & CountryN/A
1985Dodge600N/A
1985DodgeAriesN/A
1985DodgeB150N/A
1985DodgeB250N/A
1985DodgeB350N/A
1985DodgeCaravanN/A
1985DodgeChargerN/A
1985DodgeD100N/A
1985DodgeD150N/Aw/Screw on Cap
1985DodgeD250N/Aw/Screw on Cap
1985DodgeD350N/Aw/Screw on Cap
1985DodgeDaytonaN/A
1985DodgeLancerN/A
1985DodgeRamchargerN/A
1985DodgeW150N/Aw/Screw on Cap
1985DodgeW250N/Aw/Screw on Cap
1985DodgeW350N/Aw/Screw on Cap
1985PlymouthReliantN/A
1985PlymouthVoyagerN/A
1984ChryslerFifth AvenueN/A
1984ChryslerLaserN/A
1984ChryslerLeBaronN/A
1984ChryslerNew YorkerN/A
1984ChryslerTown & CountryN/A
1984Dodge600N/A
1984DodgeAriesN/A
1984DodgeB150N/A
1984DodgeB250N/A
1984DodgeB350N/A
1984DodgeCaravanN/A
1984DodgeChargerN/A
1984DodgeD150N/Aw/Screw on Cap
1984DodgeD250N/Aw/Screw on Cap
1984DodgeD350N/Aw/Screw on Cap
1984DodgeDaytonaN/A
1984DodgeRamchargerN/A
1984DodgeRampageN/A
1984DodgeW150N/Aw/Screw on Cap
1984DodgeW250N/Aw/Screw on Cap
1984DodgeW350N/Aw/Screw on Cap
1984PlymouthReliantN/A
1984PlymouthVoyagerN/A
1983ChryslerFifth AvenueN/A
1983ChryslerImperialN/A
1983ChryslerLeBaronN/A
1983ChryslerNew YorkerN/A
1983ChryslerTown & CountryN/A
1983Dodge600N/A
1983DodgeAriesN/A
1983DodgeB150N/A
1983DodgeB250N/A
1983DodgeB350N/A
1983DodgeChargerN/A
1983DodgeD150N/Aw/Screw on Cap
1983DodgeD250N/Aw/Screw on Cap
1983DodgeD350N/Aw/Screw on Cap
1983DodgeRamchargerN/A
1983DodgeRampageN/A
1983DodgeW150N/Aw/Screw on Cap
1983DodgeW250N/Aw/Screw on Cap
1983DodgeW350N/Aw/Screw on Cap
1983PlymouthPB150N/A
1983PlymouthPB250N/A
1983PlymouthPB350N/A
1983PlymouthReliantN/A
1982ChryslerImperialN/A
1982ChryslerLeBaronN/A
1982ChryslerNew YorkerN/A
1982ChryslerTown & CountryN/A
1982DodgeAriesN/A
1982DodgeB150N/A
1982DodgeB250N/A
1982DodgeB350N/A
1982DodgeD150N/Aw/Screw on Cap
1982DodgeD250N/Aw/Screw on Cap
1982DodgeD350N/Aw/Screw on Cap
1982DodgeRamchargerN/A
1982DodgeRampageN/A
1982DodgeW150N/Aw/Screw on Cap
1982DodgeW250N/Aw/Screw on Cap
1982DodgeW350N/Aw/Screw on Cap
1982PlymouthPB150N/A
1982PlymouthPB250N/A
1982PlymouthPB350N/A
1982PlymouthReliantN/A
1981ChryslerImperialN/A
1981ChryslerLeBaronN/A
1981ChryslerNew YorkerN/A
1981ChryslerNewportN/A
1981ChryslerTown & CountryN/A
1981DodgeAriesN/A
1981DodgeB150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981DodgeB250N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981DodgeB350N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981DodgeD150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981DodgeD250N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981DodgeD350N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981DodgeRamchargerN/A
1981DodgeW150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981DodgeW250N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981DodgeW350N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981PlymouthPB150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981PlymouthPB250N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981PlymouthPB350N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1981PlymouthReliantN/A
1980ChryslerLeBaronN/A
1980ChryslerNew YorkerN/A
1980ChryslerNewportN/A
1980ChryslerTown & CountryN/A
1980DodgeAspenN/A
1980DodgeB100N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1980DodgeB200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1980DodgeB300N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1980DodgeD150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1980DodgeD200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1980DodgeD300N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1980DodgeRamchargerN/A
1980DodgeW150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1980DodgeW200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1980DodgeW300N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979ChryslerLeBaronN/A
1979ChryslerNew YorkerN/A
1979ChryslerNewportN/A
1979ChryslerTown & CountryN/A
1979DodgeAspenN/A
1979DodgeB100N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeB200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeB300N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeD100N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeD150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeD200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeD300N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeMagnumN/A
1979DodgeRamchargerN/A
1979DodgeW150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeW200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1979DodgeW300N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978ChryslerLeBaronN/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978ChryslerTown & CountryN/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeAspenN/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeB100N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeB200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeB300N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeD100N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeD150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeD200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeD300N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeRamchargerN/A
1978DodgeW150N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeW200N/Aw/Aluminum Master Cylinder; Plastic Reservoir
1978DodgeW300N/Aw/Aluminum Master Cylinder; Plastic Reservoir

* 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:

4204445204056

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