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Gates 20492 Radiator Coolant Hose - Upper
Overview of Gates Molded Coolant Hose 20492
The Gates Molded Coolant Hose 20492 is engineered for reliable cooling system performance in select Cadillac vehicles. Designed with durable EPDM material, this radiator coolant hose ensures consistent heat resistance and flexibility for models like the Cadillac DeVille, Eldorado, Fleetwood, and Commercial Chassis.
- Constructed from high-quality EPDM material for heat and chemical resistance
- Molded design for precise fit and secure connections
- Centerline length of 17.4 inches (442 mm) for accurate installation
- Consistent inside diameter of 1.56 inches (40 mm) on both ends
- Compatible with Cadillac DeVille, Eldorado, Fleetwood, and Commercial Chassis models
About the Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving fitment accuracy. This product line is designed to meet OEM standards for coolant hoses, providing a reliable solution for maintaining proper engine temperature and preventing leaks in cooling systems.
Detailed Product Description
The Gates Molded Coolant Hose 20492 is a radiator coolant hose crafted from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. Both ends of the hose feature an inside diameter of 1.56 inches (40 mm), ensuring compatibility with corresponding radiator and engine fittings. The molded construction eliminates the need for bending or shaping during installation, maintaining hose integrity and reducing the risk of kinks or leaks. With a centerline length of 17.4 inches (442 mm), this hose is designed to fit specific Cadillac models, including the DeVille, Eldorado, Fleetwood, and Commercial Chassis, providing a direct replacement for worn or damaged radiator hoses.
Common Applications and Issues Addressed
- Replacement of cracked or leaking radiator coolant hoses in Cadillac DeVille and Eldorado
- Restoring proper coolant flow in Fleetwood and Commercial Chassis cooling systems
- Preventing overheating caused by deteriorated or collapsed hoses
- Eliminating coolant leaks that can lead to engine damage
- Ensuring secure and precise hose fitment to avoid coolant loss
Installation Notes and Tips
When installing the Gates Molded Coolant Hose 20492, ensure the engine is cool to prevent injury from hot coolant. Verify that the hose diameter and length match the original equipment specifications for your Cadillac model. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can damage the hose. Inspect adjacent components for wear or damage during installation to maintain overall cooling system integrity.
Quality Assurance and Warranty
Gates manufactures the Molded Coolant Hose 20492 to meet stringent quality standards, ensuring durability and performance under typical operating conditions. The EPDM material provides resistance to heat and coolant chemicals, contributing to a longer service life. While specific warranty details are not provided, Gates products generally adhere to industry standards for reliability and fitment in automotive cooling systems.
| Brand | Gates |
| Part Number | 20492 |
| Position | Molded Coolant Hose, Upper |
| Material | Epdm |
| End 1 Inside Diameter | 1.56 |
| End 1 Inside Diameter | 40 |
| End 2 Inside Diameter | 1.56 |
| End 2 Inside Diameter | 40 |
| Contains Spring | No |
| Centerline Length | 17.4 |
| Centerline Length | 442 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1965 | Cadillac | Commercial Chassis | 7.0L | V8 | GAS | Upper | Molded Coolant Hose |
| 1965 | Cadillac | Fleetwood | 7.0L | V8 | GAS | Upper | Molded Coolant Hose |
| 1964 | Cadillac | Commercial Chassis | 7.0L | V8 | GAS | Upper | Molded Coolant Hose |
| 1964 | Cadillac | DeVille | 7.0L | V8 | GAS | Upper | Molded Coolant Hose |
| 1964 | Cadillac | Eldorado | 7.0L | V8 | GAS | Upper | Molded Coolant Hose |
| 1963 | Cadillac | Commercial Chassis | 6.4L | V8 | GAS | Upper | Molded Coolant Hose |
| 1963 | Cadillac | DeVille | 6.4L | V8 | GAS | Upper | Molded Coolant Hose |
| 1963 | Cadillac | Eldorado | 6.4L | V8 | GAS | Upper | 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.