OE Quality
60-Day Returns

Rein CHR0673 Radiator Coolant Hose - Lower or Upper
Reliable Radiator Coolant Hose for Ram ProMaster City
The Rein CHR0673 radiator coolant hose is designed specifically for the Ram ProMaster City, providing a precise fit and dependable performance. Engineered to reduce installation time, this hose ensures a secure and leak-free connection without the need for modifications.
Key Features of Rein CHR0673 Radiator Coolant Hose
- Application-specific design tailored for Ram ProMaster City vehicles
- Reduces installation time with no cutting, refitting, or adjusting required
- Prevents leaks and eliminates issues from reusing old quick connectors
- Constructed from durable EPDM material resistant to heat, salt, road debris, oil, and contaminants
- Black color with multiple hose end diameters for precise fitment
Durable and Precise Radiator Hose for Cooling Systems
The Rein CHR0673 radiator coolant hose is manufactured from high-quality EPDM, a material known for its excellent resistance to heat and chemical exposure. This hose is designed with multiple hose ends featuring specific inside and outside diameters to ensure a perfect fit within the cooling system of the Ram ProMaster City. Its robust construction helps maintain coolant flow integrity while resisting damage from environmental factors such as road salt and oil. The hose’s application-specific design eliminates the need for cutting or adjusting, streamlining the replacement process and reducing the risk of leaks caused by improper installation.
Common Cooling System Issues Addressed
- Leaking or cracked radiator hoses causing coolant loss
- Hose degradation from exposure to heat and contaminants
- Improper fitment leading to coolant system pressure loss
- Failures due to reusing worn quick connectors
- Extended installation times from non-specific hose designs
Installation Notes and Tips
Installation of the Rein CHR0673 radiator coolant hose requires no cutting, refitting, or adjusting, making it suitable for professional and experienced DIY mechanics. Ensure all old hoses and connectors are fully removed before installation to prevent leaks. Verify hose end diameters match the vehicle’s cooling system fittings for a secure connection. Although this hose does not include a heat shield, it is engineered to withstand typical engine bay temperatures and contaminants.
Quality Assurance and Warranty Information
Manufactured by Rein, a trusted brand in automotive replacement parts, the CHR0673 radiator coolant hose meets industry standards for durability and fitment. Made in Turkey, this hose undergoes quality control to ensure reliable performance in Ram ProMaster City vehicles. Please refer to Rein’s warranty policy for specific coverage details.
| Brand | Rein |
| Part Number | CHR0673 |
| Application Type | Applicationspecific |
| Bullet Point 1 | Reduces installation time. |
| Bullet Point 2 | No cutting, refitting or adjusting the hose. |
| Bullet Point 3 | Prevents leaks and comebacks from reusing old quick connectors an |
| Bullet Point 4 | Resistant to heat, salt, road debris, oil and other contaminants. |
| Color | Black |
| Container Type | Bg |
| Country of Origin | Tr |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 1.9060 |
| Hose End 1 Inside Diameter Metric | 4.8412400 |
| Hose End 1 Outside Diameter Inches | 2.1360 |
| Hose End 1 Outside Diameter Metric | 5.4254400 |
| Hose End 2 Inside Diameter Inches | 1.2900 |
| Hose End 2 Inside Diameter Metric | 3.2766000 |
| Hose End 2 Outside Diameter Inches | 1.5520 |
| Hose End 2 Outside Diameter Metric | 3.9420800 |
| Hose End 3 Inside Diameter Inches | 0.6040 |
| Hose End 3 Inside Diameter Metric | 1.5341600 |
| Hose End 3 Outside Diameter Inches | 0.9460 |
| Hose End 3 Outside Diameter Metric | 2.4028400 |
| Hose Material | Epdm |
| Hose Type | Multiple |
| Item Height | 5.5000 |
| Item Length | 19.0000 |
| Item Level GTIN | 888544083549 |
| Item Qty | 1 |
| Item Quantity Size | 1 |
| Item Quantity Size UOM | Ea |
| Item UOM | Ea |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Ram | ProMaster City | 2.4L | L4 | Upper | |
| 2018 | Ram | ProMaster City | 2.4L | L4 | Upper | |
| 2017 | Ram | ProMaster City | 2.4L | L4 | Lower | |
| 2016 | Ram | ProMaster City | 2.4L | L4 | Lower | |
| 2015 | Ram | ProMaster City | 2.4L | L4 | Lower |
* 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.