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Gates 23356 Radiator Coolant Hose - Heater To Tee
Reliable Radiator Coolant Hose for Buick and Cadillac
The Gates Molded Coolant Hose 23356 is engineered to provide dependable cooling system performance for select Buick and Cadillac models. Designed specifically for the DTS and Lucerne, this radiator coolant hose ensures proper coolant flow and system integrity.
- Constructed from durable EPDM and plastic materials
- Molded design for precise fit and leak prevention
- Centerline length of 26.8 inches (681 mm) for accurate installation
- End 1 inside diameter: 0.52 inches (13 mm)
- End 2 inside diameter: 0.64 inches (16 mm)
- Modular hose with outlet component, no spring or quick connect fittings
About the Gates 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 sealing performance. This product line uses high-quality EPDM and plastic materials to resist heat, ozone, and coolant chemicals, making it suitable for critical cooling system applications in vehicles like the Buick DTS and Cadillac Lucerne.
Detailed Product Description
The Gates Molded Coolant Hose part number 23356 is designed to replace the radiator coolant hose in compatible Buick and Cadillac vehicles. Its molded construction ensures a precise fit, minimizing the risk of leaks and coolant loss. The hose features a centerline length of 26.8 inches (681 mm), with end diameters of 0.52 inches (13 mm) and 0.64 inches (16 mm), accommodating specific radiator and engine connections. The absence of springs and quick connect fittings simplifies the hose design, focusing on durability and reliability. This modular hose includes an outlet component, making it a direct replacement part for the cooling system.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in Buick DTS and Cadillac Lucerne
- Resolving coolant leaks caused by hose degradation or improper fit
- Preventing overheating issues due to compromised coolant flow
- Addressing hose swelling or softening from heat exposure
- Maintaining proper coolant system pressure and circulation
Installation Notes and Tips
Ensure the engine is cool before removing the old hose to avoid burns. Verify the hose routing matches the original to prevent kinks or interference. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can damage the hose. Inspect connecting components for wear or corrosion during installation. The molded design of the Gates 23356 hose facilitates straightforward installation on Buick DTS and Cadillac Lucerne models.
Quality Assurance and Warranty
Gates Molded Coolant Hoses are manufactured to meet or exceed OEM specifications, using materials resistant to heat, ozone, and coolant chemicals. While specific warranty details are not provided, Gates products typically undergo rigorous quality control to ensure durability and performance in automotive cooling systems.
| Brand | Gates |
| Part Number | 23356 |
| Position | Molded Coolant Hose, Heater To Tee |
| Material | Epdm, plastic |
| End 1 Inside Diameter | .52 |
| End 1 Inside Diameter | 13 |
| End 2 Inside Diameter | .64 |
| End 2 Inside Diameter | 16 |
| Contains Spring | No |
| Centerline Length | 26.8 |
| Centerline Length | 681 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Modular Components | Outlet |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2011 | Buick | Lucerne | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2011 | Cadillac | DTS | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2010 | Buick | Lucerne | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2010 | Cadillac | DTS | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2009 | Buick | Lucerne | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2009 | Cadillac | DTS | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2008 | Buick | Lucerne | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2008 | Cadillac | DTS | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2007 | Buick | Lucerne | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2007 | Cadillac | DTS | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2006 | Buick | Lucerne | 4.6L | V8 | GAS | Heater To Tee | Molded Coolant Hose |
| 2006 | Cadillac | DTS | 4.6L | V8 | GAS | Heater 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.