HomeBelts and Cooling > Radiators, Coolers and Related ComponentsGenuine 1265001549 Engine Coolant Reservoir
Part #: 1265001549

Genuine 1265001549 Engine Coolant Reservoir

⚙️ 54 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, 300SE, 300SEL, 420SEL, 560SEC, 560SEL, 300CD, 300D, 300SD, 300TD, 380SE, 500SEC, 500SEL, 380SEC, 380SEL, 450SEL, and 450SE
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Reliable Engine Coolant Reservoir for Mercedes-Benz Models

The Genuine engine coolant reservoir, part number 1265001549, is designed specifically for select Mercedes-Benz vehicles. This component ensures proper coolant storage and circulation, helping maintain optimal engine temperature and performance.

  • Compatible with Mercedes-Benz 300D, 300SD, 300SE, 300SEL, 300TD, 380SE, 380SEC, 380SEL, 420SEL, 500SEC, 500SEL, 560SEC, and 560SEL models
  • Durable construction for long-lasting service
  • Direct replacement part number 1265001549 for accurate fitment
  • Maintains proper coolant levels to prevent overheating
  • Engineered to meet OEM specifications

Product Details and Compatibility

This Genuine engine coolant reservoir is engineered to fit a range of Mercedes-Benz vehicles, including popular models such as the 300D and 560SEL. The reservoir plays a critical role in the vehicle's cooling system by storing excess coolant and allowing for thermal expansion. Using part number 1265001549 ensures compatibility and reliable performance, as it matches the original equipment specifications for these Mercedes-Benz models.

Purpose and Common Issues Addressed

  • Prevents coolant overflow and leaks
  • Helps maintain consistent engine temperature
  • Reduces risk of engine overheating
  • Replaces cracked or damaged reservoirs
  • Restores proper coolant system pressure

Installation Notes and Tips

Installation of the engine coolant reservoir should be performed with the engine cool to avoid injury. Ensure all hoses and clamps are securely connected to prevent leaks. It is recommended to inspect the cooling system for any additional wear or damage during replacement. Using the Genuine part number 1265001549 guarantees a precise fit for the specified Mercedes-Benz models.

Quality Assurance and Warranty

This Genuine engine coolant reservoir is manufactured to meet strict quality standards, ensuring durability and reliable operation. While specific warranty details may vary, Genuine parts typically come with a manufacturer-backed warranty to protect against defects in materials and workmanship.

This part fits 54 vehicles. Search below:

YearMakeModelPositionNotes
1991Mercedes-Benz300SEN/AUnassembled without cap included
1991Mercedes-Benz300SELN/AUnassembled without cap included
1991Mercedes-Benz420SELN/AUnassembled without cap included
1991Mercedes-Benz560SECN/AUnassembled without cap included
1991Mercedes-Benz560SELN/AUnassembled without cap included
1990Mercedes-Benz300SEN/AUnassembled without cap included
1990Mercedes-Benz300SELN/AUnassembled without cap included
1990Mercedes-Benz420SELN/AUnassembled without cap included
1990Mercedes-Benz560SECN/AUnassembled without cap included
1990Mercedes-Benz560SELN/AUnassembled without cap included
1989Mercedes-Benz300SEN/AUnassembled without cap included
1989Mercedes-Benz300SELN/AUnassembled without cap included
1989Mercedes-Benz420SELN/AUnassembled without cap included
1989Mercedes-Benz560SECN/AUnassembled without cap included
1989Mercedes-Benz560SELN/AUnassembled without cap included
1988Mercedes-Benz300SEN/AUnassembled without cap included
1988Mercedes-Benz300SELN/AUnassembled without cap included
1988Mercedes-Benz420SELN/AUnassembled without cap included
1988Mercedes-Benz560SECN/AUnassembled without cap included
1988Mercedes-Benz560SELN/AUnassembled without cap included
1987Mercedes-Benz420SELN/AUnassembled without cap included
1987Mercedes-Benz560SECN/AUnassembled without cap included
1987Mercedes-Benz560SELN/AUnassembled without cap included
1986Mercedes-Benz420SELN/AUnassembled without cap included
1986Mercedes-Benz560SECN/AUnassembled without cap included
1986Mercedes-Benz560SELN/AUnassembled without cap included
1985Mercedes-Benz300DN/AFederal Cars; w/o cap
1985Mercedes-Benz300SDN/AUnassembled without cap included
1985Mercedes-Benz300TDN/AFederal Cars; w/o cap
1985Mercedes-Benz380SEN/AUnassembled without cap included
1985Mercedes-Benz500SECN/AUnassembled without cap included
1985Mercedes-Benz500SELN/AUnassembled without cap included
1984Mercedes-Benz300DN/AFederal Cars; w/o cap
1984Mercedes-Benz300SDN/AUnassembled without cap included
1984Mercedes-Benz300TDN/AFederal Cars; w/o cap
1984Mercedes-Benz380SEN/AUnassembled without cap included
1984Mercedes-Benz500SECN/AUnassembled without cap included
1984Mercedes-Benz500SELN/AUnassembled without cap included
1983Mercedes-Benz300DN/AFederal Cars; w/o cap
1983Mercedes-Benz300SDN/AUnassembled without cap included
1983Mercedes-Benz300TDN/AFederal Cars; w/o cap
1983Mercedes-Benz380SECN/AUnassembled without cap included
1983Mercedes-Benz380SELN/AUnassembled without cap included
1982Mercedes-Benz300DN/AFederal Cars; w/o cap
1982Mercedes-Benz300SDN/AUnassembled without cap included
1982Mercedes-Benz300TDN/AFederal Cars; w/o cap
1982Mercedes-Benz380SECN/AUnassembled without cap included
1982Mercedes-Benz380SELN/AUnassembled without cap included
1981Mercedes-Benz300SDN/AUnassembled without cap included
1981Mercedes-Benz300TDN/AFederal Cars; w/o cap
1981Mercedes-Benz380SELN/AUnassembled without cap included
1980Mercedes-Benz300SDN/AUnassembled without cap included
1979Mercedes-Benz300SDN/AUnassembled without cap included
1978Mercedes-Benz300SDN/AUnassembled without cap included

* 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:

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