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Gates 24121 Radiator Coolant Hose - Water Pump To Oil Cooler To Housing
Reliable Radiator Coolant Hose for Volkswagen Vehicles
The Gates Molded Coolant Hose 24121 is engineered to provide dependable cooling system performance for Volkswagen models including Golf, Jetta, and Passat. Designed with durable EPDM and plastic materials, this radiator coolant hose ensures consistent fluid flow and heat resistance under demanding conditions.
- Constructed from EPDM and plastic for durability and heat resistance
- Molded design with a single branch for precise fitment
- Centerline length options of 13.25 inches (337 mm) and 15 inches for accurate installation
- Inside diameters of 0.92 inches (23 mm) on both ends and 0.60 inches on the branch
- Compatible with Volkswagen Golf, Jetta, and Passat models
- Part number 24121 for exact replacement and identification
About the Gates Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to fit specific vehicle cooling system configurations. This approach reduces the need for modifications during installation and ensures reliable coolant flow. The 24121 hose features a molded branch and modular components designed to meet the exact specifications required by Volkswagen cooling systems.
Product Details and Specifications
This radiator coolant hose is made from EPDM rubber combined with plastic components, providing resistance to heat, ozone, and coolant chemicals. The hose includes one branch with an inside diameter of 0.60 inches, while both main ends measure 0.92 inches (23 mm) inside diameter. The centerline length is available in two measurements, 13.25 inches (337 mm) and 15 inches, allowing for precise fitment in the cooling system. The hose does not contain any internal springs and does not include quick connect fittings, emphasizing a straightforward, molded design.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in Volkswagen Golf, Jetta, and Passat
- Addressing coolant leaks caused by hose degradation or damage
- Restoring proper coolant flow to prevent engine overheating
- Ensuring compatibility with factory cooling system layouts through molded design
- Eliminating issues related to improper hose fit or incorrect hose routing
Installation Notes and Tips
When installing the Gates Molded Coolant Hose 24121, verify the correct centerline length and inside diameter to match your vehicle’s cooling system requirements. Ensure all clamps are securely tightened to prevent leaks. The molded branch design requires proper alignment with the corresponding coolant system ports. Inspect surrounding components for wear or damage during installation to maintain overall system integrity.
Quality Assurance and Warranty
Gates manufactures the Molded Coolant Hose 24121 to meet stringent quality standards for automotive cooling system components. The use of EPDM and plastic materials ensures durability and resistance to common coolant system stresses. While specific warranty details are not provided, Gates products typically adhere to industry standards for reliability and performance in OEM replacement parts.
| Brand | Gates |
| Part Number | 24121 |
| Position | Molded Coolant Hose, Water Pump To Oil Cooler To Housing |
| Material | Epdm, plastic |
| End 1 Inside Diameter | .92 |
| End 1 Inside Diameter | 23 |
| End 2 Inside Diameter | .92 |
| End 2 Inside Diameter | 23 |
| Contains Spring | No |
| Centerline Length | 13.25 |
| Centerline Length | 15 |
| Centerline Length | 337 |
| End 3 Inside Diameter | .60 |
| Branch Quantity | 1 |
| 9839 | Yes |
| 9845 | 0 |
| Modular Components | Branch |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1999 | Volkswagen | Jetta | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1998 | Volkswagen | Golf | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1998 | Volkswagen | Jetta | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1997 | Volkswagen | Golf | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1997 | Volkswagen | Jetta | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1997 | Volkswagen | Passat | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1996 | Volkswagen | Golf | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1996 | Volkswagen | Jetta | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1996 | Volkswagen | Passat | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1995 | Volkswagen | Golf | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1995 | Volkswagen | Jetta | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1994 | Volkswagen | Golf | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1994 | Volkswagen | Jetta | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1993 | Volkswagen | Golf | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | Molded Coolant Hose |
| 1993 | Volkswagen | Jetta | 1.9L | L4 | DIESEL | Water Pump To Oil Cooler To Housing | 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.