HomeBelts and Cooling > Radiators, Coolers and Related ComponentsRein EPK0133 Engine Coolant Reservoir Kit
Part #: EPK0133

Rein EPK0133 Engine Coolant Reservoir Kit

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⚙️ 30 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, GLA250, B250, CLA250, CLA45 AMG, and GLA45 AMG
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Rein Engine Coolant Reservoir Kit EPK0133

The Rein Engine Coolant Reservoir Kit EPK0133 is designed specifically for select Mercedes-Benz models, including the B250, CLA45 AMG, CLA250, GLA45 AMG, and GLA250. This application-specific expansion tank kit ensures proper coolant management and system reliability under demanding conditions.

Key Features of Rein Engine Coolant Reservoir Kit

  • Includes sensor (if applicable) and cap for complete installation
  • Manufactured from virgin plastic that meets or exceeds original equipment specifications
  • Resistant to cracking and wear caused by repeated heat cycles, preventing coolant leaks
  • Direct fitment design allows for straightforward and efficient installation

Detailed Product Description

The Rein Engine Coolant Reservoir Kit (part number EPK0133) is engineered to maintain optimal coolant levels and pressure within the cooling system of compatible Mercedes-Benz vehicles. Constructed from high-quality virgin plastic, this expansion tank withstands thermal stress and resists degradation over time. The kit includes all necessary components such as the sensor and cap, ensuring a seamless replacement process. Its direct fitment design eliminates the need for modifications, making it suitable for the B250, CLA45 AMG, CLA250, GLA45 AMG, and GLA250 models.

Common Applications and Issues Addressed

  • Replacement of cracked or leaking coolant reservoirs
  • Resolving coolant overflow or low coolant level warnings
  • Addressing coolant system pressure loss due to damaged tanks
  • Preventing overheating caused by coolant loss
  • Restoring proper sensor function for accurate coolant monitoring

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation to avoid injury
  • Verify compatibility with your specific Mercedes-Benz model and engine type
  • Carefully disconnect and label any electrical connectors attached to the sensor
  • Inspect hoses and clamps for wear and replace if necessary during installation
  • After installation, check for leaks and proper coolant level before operating the vehicle

Quality Assurance and Warranty Information

Rein expansion tanks are produced to meet or exceed original equipment standards, ensuring durability and reliable performance. Manufactured from virgin plastic, the reservoir resists cracking and wear from heat cycles. While specific warranty details may vary, Rein products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.

BrandRein
Part NumberEPK0133
Application TypeApplicationSpecific
Container TypeBX
Country of OriginCN
Item Height7.0000
Item Length9.0000
Item Level GTIN843266079157
Item Qty1
Item UOMEA
Item Weight1.1450
Item Weight Unit UOMLB
Item Width10.7500
Link to Manufacturer Pagewww.reinautomotive.com
Product Desc Extended 240Rein OE quality expansion tanks are designed to handle heat cycles and resist cracking. These tanks are produced from virgin plastic with no regrind to ensure the plastic is durable and will have a long service life.
Product Desc Invoice 40Rein Expansion Tank Kit
Product Desc Long 80Rein OE Quality Expansion Tank Kit
Product Desc Short 20Expansion Tank Kit

This part fits 30 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020Mercedes-BenzGLA2502.0LL4N/A
2019Mercedes-BenzB2502.0LL4N/A
2019Mercedes-BenzCLA2502.0LL4N/A
2019Mercedes-BenzCLA45 AMG2.0LL4N/A
2019Mercedes-BenzGLA2502.0LL4N/A
2019Mercedes-BenzGLA45 AMG2.0LL4N/A
2018Mercedes-BenzB2502.0LL4N/A
2018Mercedes-BenzCLA2502.0LL4N/A
2018Mercedes-BenzCLA45 AMG2.0LL4N/A
2018Mercedes-BenzGLA2502.0LL4N/A
2018Mercedes-BenzGLA45 AMG2.0LL4N/A
2017Mercedes-BenzB2502.0LL4N/A
2017Mercedes-BenzCLA2502.0LL4N/A
2017Mercedes-BenzCLA45 AMG2.0LL4N/A
2017Mercedes-BenzGLA2502.0LL4N/A
2017Mercedes-BenzGLA45 AMG2.0LL4N/A
2016Mercedes-BenzB2502.0LL4N/A
2016Mercedes-BenzCLA2502.0LL4N/A
2016Mercedes-BenzCLA45 AMG2.0LL4N/A
2016Mercedes-BenzGLA2502.0LL4N/A
2016Mercedes-BenzGLA45 AMG2.0LL4N/A
2015Mercedes-BenzB2502.0LL4N/A
2015Mercedes-BenzCLA2502.0LL4N/A
2015Mercedes-BenzCLA45 AMG2.0LL4N/A
2015Mercedes-BenzGLA2502.0LL4N/A
2015Mercedes-BenzGLA45 AMG2.0LL4N/A
2014Mercedes-BenzB2502.0LL4N/A
2014Mercedes-BenzCLA2502.0LL4N/A
2014Mercedes-BenzCLA45 AMG2.0LL4N/A
2013Mercedes-BenzB2502.0LL4N/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:

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