OE Quality
60-Day Returns

Gates 23028 Radiator Coolant Hose - Upper
Overview of Gates Molded Coolant Hose 23028
The Gates Molded Coolant Hose 23028 is designed specifically for Cadillac SRX and STS models, providing reliable radiator coolant flow. Constructed from durable EPDM and plastic materials, this molded radiator coolant hose ensures a precise fit and long-lasting performance.
- Compatible with Cadillac SRX and STS vehicles
- Made from EPDM and plastic for heat and chemical resistance
- Molded design for exact fit and secure installation
- End 1 inside diameter: 1.25 inches (32 mm)
- End 2 inside diameter: 1.5 inches (38 mm)
- Centerline length: 17.3 inches (439 mm)
- Does not contain a spring or quick connect fittings
Details on the Molded Coolant Hose Product Line
The Gates Molded Coolant Hose line focuses on precision-engineered radiator hoses that are molded to match specific vehicle applications. This approach eliminates the need for modifications during installation and helps maintain optimal coolant flow. The Molded Coolant Hose 23028 is part of this line, designed to meet the exact specifications required by Cadillac SRX and STS cooling systems.
Product Description and Specifications
This radiator coolant hose features a molded construction using EPDM rubber and plastic, materials known for their resistance to heat, ozone, and coolant chemicals. The hose has two different inside diameters: 1.25 inches (32 mm) on one end and 1.5 inches (38 mm) on the other, accommodating the specific radiator and engine connections of the Cadillac SRX and STS. With a centerline length of 17.3 inches (439 mm), it fits precisely without the need for adjustments. The hose does not include springs or quick connect fittings, simplifying the design and installation process.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses on Cadillac SRX and STS
- Resolving coolant leaks caused by hose degradation
- Preventing overheating due to compromised coolant flow
- Maintaining proper engine temperature regulation
- Ensuring secure coolant system connections without spring or quick connect fittings
Installation Notes and Tips
When installing the Gates Molded Coolant Hose 23028, ensure the engine is cool to avoid burns. Verify the hose orientation matches the original part, noting the different diameters on each end. Use appropriate clamps to secure the hose firmly without over-tightening, which could damage the hose. Inspect surrounding components for wear or damage during installation to maintain overall cooling system integrity.
Quality Assurance and Warranty
Gates manufactures the Molded Coolant Hose 23028 to meet or exceed OEM standards for durability and performance. The use of EPDM and plastic materials ensures resistance to heat and coolant chemicals, contributing to a longer service life. While specific warranty details are not provided here, Gates typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.
| Brand | Gates |
|---|---|
| Part Number | 23028 |
| Position | Molded Coolant Hose, Upper |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 17.3 |
| Centerline Length | 439 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.25 |
| End 1 Inside Diameter | 32 |
| End 2 Inside Diameter | 1.5 |
| End 2 Inside Diameter | 38 |
| Material | EPDM, Plastic |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Cadillac | SRX | 3.6L | V6 | GAS | Upper | Molded Coolant Hose |
| 2008 | Cadillac | SRX | 3.6L | V6 | GAS | Upper | Molded Coolant Hose |
| 2007 | Cadillac | SRX | 3.6L | V6 | GAS | Upper | Molded Coolant Hose |
| 2007 | Cadillac | STS | 3.6L | V6 | GAS | Upper | Molded Coolant Hose |
| 2006 | Cadillac | SRX | 3.6L | V6 | GAS | Upper | Molded Coolant Hose |
| 2006 | Cadillac | STS | 3.6L | V6 | GAS | Upper | Molded Coolant Hose |
| 2005 | Cadillac | SRX | 3.6L | V6 | GAS | Upper | Molded Coolant Hose |
| 2005 | Cadillac | STS | 3.6L | V6 | GAS | Upper | Molded Coolant Hose |
| 2004 | Cadillac | SRX | 3.6L | V6 | 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.