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Rein EPT0133 Engine Coolant Reservoir
Reliable Engine Coolant Reservoir for Mercedes-Benz Models
The Rein EPT0133 engine coolant reservoir is designed specifically for select Mercedes-Benz vehicles, including the B250, CLA45 AMG, CLA250, GLA45 AMG, and GLA250. Engineered to meet original equipment standards, this expansion tank ensures proper coolant containment and system performance.
Key Features of Rein EPT0133 Engine Coolant Reservoir
- Manufactured from virgin plastic that meets or exceeds OE specifications
- Resistant to cracking and wear caused by repeated heat cycles
- Direct fitment for easy installation on compatible Mercedes-Benz models
- Produced under strict engineering standards for durability and reliability
- Compact dimensions: 7" height, 9" length, and 10.75" width
Detailed Product Description
The Rein EPT0133 expansion tank is an application-specific engine coolant reservoir designed to maintain optimal coolant levels and pressure within the cooling system. Constructed from high-quality virgin plastic, it withstands the thermal stresses typical in Mercedes-Benz B250, CLA45 AMG, CLA250, GLA45 AMG, and GLA250 vehicles. This reservoir resists cracking and degradation from heat cycles, helping to prevent coolant leaks and system failures. Its direct fit design allows for straightforward replacement without modification, ensuring a seamless integration with the vehicle’s existing cooling components.
Common Issues Addressed by This Expansion Tank
- Coolant leaks due to cracked or worn reservoirs
- Overheating caused by insufficient coolant containment
- Pressure loss in the cooling system affecting engine performance
- Degradation from heat cycles leading to premature part failure
- Difficulty in installation with non-OE replacement parts
Installation Notes and Tips
- Ensure the vehicle is cool before beginning installation to avoid injury
- Drain the coolant system partially to prevent spillage during removal
- Verify the part number EPT0133 matches the original reservoir before installation
- Use OEM or equivalent clamps and hoses for secure connections
- After installation, refill coolant and bleed the system to remove air pockets
Quality Assurance and Warranty Information
Rein expansion tanks are manufactured to meet strict engineering standards, ensuring consistent quality and durability. Produced from virgin plastic materials, the EPT0133 reservoir complies with original equipment specifications. While specific warranty details may vary, Rein products typically come with a limited warranty covering defects in materials and workmanship under normal use.
| Brand | Rein |
|---|---|
| Part Number | EPT0133 |
| Application Type | ApplicationSpecific |
| Container Type | BX |
| Country of Origin | CN |
| Item Height | 7.0000 |
| Item Length | 9.0000 |
| Item Level GTIN | 843266079034 |
| Item Qty | 1 |
| Item UOM | EA |
| Item Weight | 1.1450 |
| Item Weight Unit UOM | LB |
| Item Width | 10.7500 |
| Link to Manufacturer Page | www.reinautomotive.com |
| Product Desc Extended 240 | Rein 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 40 | Rein Expansion Tank |
| Product Desc Long 80 | Rein OE Quality Expansion Tank |
| Product Desc Short 20 | Expansion Tank |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2020 | Mercedes-Benz | GLA250 | 2.0L | L4 | N/A | |
| 2019 | Mercedes-Benz | B250 | 2.0L | L4 | N/A | |
| 2019 | Mercedes-Benz | CLA250 | 2.0L | L4 | N/A | |
| 2019 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | N/A | |
| 2019 | Mercedes-Benz | GLA250 | 2.0L | L4 | N/A | |
| 2019 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | N/A | |
| 2018 | Mercedes-Benz | B250 | 2.0L | L4 | N/A | |
| 2018 | Mercedes-Benz | CLA250 | 2.0L | L4 | N/A | |
| 2018 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | N/A | |
| 2018 | Mercedes-Benz | GLA250 | 2.0L | L4 | N/A | |
| 2018 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | N/A | |
| 2017 | Mercedes-Benz | B250 | 2.0L | L4 | N/A | |
| 2017 | Mercedes-Benz | CLA250 | 2.0L | L4 | N/A | |
| 2017 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | N/A | |
| 2017 | Mercedes-Benz | GLA250 | 2.0L | L4 | N/A | |
| 2017 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | N/A | |
| 2016 | Mercedes-Benz | B250 | 2.0L | L4 | N/A | |
| 2016 | Mercedes-Benz | CLA250 | 2.0L | L4 | N/A | |
| 2016 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | N/A | |
| 2016 | Mercedes-Benz | GLA250 | 2.0L | L4 | N/A | |
| 2016 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | N/A | |
| 2015 | Mercedes-Benz | B250 | 2.0L | L4 | N/A | |
| 2015 | Mercedes-Benz | CLA250 | 2.0L | L4 | N/A | |
| 2015 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | N/A | |
| 2015 | Mercedes-Benz | GLA250 | 2.0L | L4 | N/A | |
| 2015 | Mercedes-Benz | GLA45 AMG | 2.0L | L4 | N/A | |
| 2014 | Mercedes-Benz | B250 | 2.0L | L4 | N/A | |
| 2014 | Mercedes-Benz | CLA250 | 2.0L | L4 | N/A | |
| 2014 | Mercedes-Benz | CLA45 AMG | 2.0L | L4 | N/A | |
| 2013 | Mercedes-Benz | B250 | 2.0L | L4 | N/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.