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Gates 51845 Radiator Coolant Hose - Upper - Radiator To Tee
Reliable Radiator Coolant Hose for Volkswagen Jetta
The Gates Molded Coolant Hose 51845 is designed specifically for Volkswagen Jetta models, providing a durable and precise fit. Made from EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.
- Constructed from high-quality EPDM for heat and chemical resistance
- Centerline length of 15.18 inches (386 mm) for exact fitment
- Consistent inside diameter of 1.19 inches (30 mm) on both ends
- Designed without internal springs for smooth coolant flow
- Compatible with Volkswagen Jetta cooling systems
About the Gates Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates offers precision-engineered hoses molded to exact specifications for specific vehicle applications. This ensures optimal fit and function, reducing the risk of leaks and premature wear. The 51845 part number is part of this line, tailored to meet the cooling system requirements of Volkswagen Jetta models.
Product Details and Specifications
This radiator coolant hose features an EPDM construction known for its resistance to heat, ozone, and coolant chemicals, making it suitable for long-term use in automotive cooling systems. Both ends of the hose have an inside diameter of 1.19 inches (30 mm), ensuring a secure connection to the radiator and engine fittings. The hose length measures 15.18 inches (386 mm) along the centerline, matching the original equipment dimensions for Volkswagen Jetta vehicles. The design excludes any internal springs, promoting unobstructed coolant flow and reducing potential failure points.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in Volkswagen Jetta
- Resolving coolant leaks caused by hose degradation
- Preventing overheating issues due to compromised coolant flow
- Maintaining proper engine temperature regulation
- Ensuring compatibility with Volkswagen Jetta cooling system components
Installation Notes and Tips
When installing the Gates Molded Coolant Hose 51845, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the original part to maintain proper coolant flow. Use appropriate clamps to secure both ends of the hose firmly without over-tightening, which could damage the hose. Inspect adjacent components for wear or damage during installation to prevent future leaks.
Quality Assurance and Warranty
Gates manufactures the Molded Coolant Hose 51845 to meet or exceed OEM standards for durability and performance. The EPDM material and precise molding process contribute to a reliable replacement part for Volkswagen Jetta cooling systems. Warranty details are provided by Gates and should be referenced for specific coverage information.
| Brand | Gates |
| Part Number | 51845 |
| Position | Molded Coolant Hose, Upper - Radiator To Tee |
| Material | Epdm |
| End 1 Inside Diameter | 1.19 |
| End 1 Inside Diameter | 30 |
| End 2 Inside Diameter | 1.19 |
| End 2 Inside Diameter | 30 |
| Contains Spring | No |
| Centerline Length | 15.18 |
| Centerline Length | 386 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| 9940 | No |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | Volkswagen | Jetta | 2.0L | L4 | GAS | Upper - Radiator To Tee | Molded Coolant Hose |
| 2014 | Volkswagen | Jetta | 2.0L | L4 | GAS | Upper - Radiator To Tee | Molded Coolant Hose |
| 2013 | Volkswagen | Jetta | 2.0L | L4 | GAS | Upper - Radiator To Tee | Molded Coolant Hose |
| 2012 | Volkswagen | Jetta | 2.0L | L4 | GAS | Upper - Radiator To Tee | Molded Coolant Hose |
| 2011 | Volkswagen | Jetta | 2.0L | L4 | GAS | Upper - Radiator To Tee | Molded Coolant Hose |
* 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.