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Gates 23128 Radiator Coolant Hose - Lower
Overview of Gates Molded Coolant Hose 23128
The Gates Molded Coolant Hose 23128 is designed for reliable cooling system performance in Chevrolet Express 1500, Express 2500, GMC Savana 1500, and Savana 2500 models. This radiator coolant hose features molded construction and a female quick connector for secure and efficient installation.
- Constructed from durable EPDM, plastic, and steel materials
- End 1 inside diameter: 1.5 inches (38 mm)
- End 2 inside diameter: 1.76 inches (45 mm)
- Centerline length: 33.1 inches (841 mm)
- Includes one female quick connector fitting
- Molded design for precise fit and leak resistance
- Compatible with Chevrolet Express and GMC Savana 1500 and 2500 series
Detailed Product Description
The Gates Molded Coolant Hose 23128 is engineered to meet the specific cooling system requirements of Chevrolet Express 1500, Express 2500, GMC Savana 1500, and Savana 2500 vehicles. Made from a combination of EPDM rubber, plastic, and steel, this radiator coolant hose offers resistance to heat, pressure, and coolant chemicals. The molded construction ensures a precise fit that reduces the risk of leaks and improves system reliability. Featuring a female quick connector, the hose allows for straightforward installation and secure connection to the vehicle’s cooling components.
The Molded Coolant Hose product line by Gates focuses on delivering hoses that are pre-formed to exact OEM specifications. This reduces installation time and potential errors compared to universal or cut-to-fit hoses. The inclusion of modular components like quick connectors further enhances serviceability and compatibility with factory cooling systems.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in Chevrolet Express and GMC Savana vans
- Addressing coolant leaks caused by hose degradation or improper fit
- Resolving overheating issues related to compromised coolant flow
- Upgrading to a molded hose for improved durability and fitment
- Repairing cooling system failures due to damaged or leaking hoses
Installation Notes and Tips
- Ensure the vehicle is cool before removing the old hose to prevent burns
- Verify the hose part number 23128 matches the vehicle make and model
- Inspect quick connector fittings for proper engagement and secure locking
- Check all clamps and connections for tightness after installation
- Flush the cooling system if contamination or debris is present before installing the new hose
Quality Assurance and Warranty
Gates Molded Coolant Hose 23128 is manufactured to meet or exceed OEM standards for durability and performance. The use of EPDM rubber and steel components ensures resistance to heat, pressure, and coolant chemicals. While specific warranty details may vary, Gates typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.
| Brand | Gates |
|---|---|
| Part Number | 23128 |
| Position | Molded Coolant Hose, Lower |
| 1 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 33.1 |
| Centerline Length | 841 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.5 |
| End 1 Inside Diameter | 38 |
| End 2 Inside Diameter | 1.76 |
| End 2 Inside Diameter | 45 |
| Material | EPDM, Plastic, Steel |
| Modular Components | Female Quick Connector |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 1 |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2014 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2014 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2013 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2013 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2012 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2012 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2011 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2011 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2010 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2010 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2009 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2009 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2008 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2008 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2007 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2007 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2006 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2006 | Chevrolet | Express 2500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2006 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2006 | GMC | Savana 2500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2005 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2005 | Chevrolet | Express 2500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2005 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2005 | GMC | Savana 2500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2004 | Chevrolet | Express 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2004 | Chevrolet | Express 2500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2004 | GMC | Savana 1500 | 4.3L | V6 | GAS | Lower | Molded Coolant Hose |
| 2004 | GMC | Savana 2500 | 4.3L | V6 | GAS | Lower | 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.