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Gates 23451 Radiator Coolant Hose - Lower
Overview of Gates Molded Coolant Hose 23451
The Gates Molded Coolant Hose 23451 is designed specifically for the Pontiac G8, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures consistent performance under various operating conditions.
- Made from high-quality EPDM material for heat and chemical resistance
- Molded design for precise fit and secure installation
- End 1 inside diameter: 1.34 inches (34 mm)
- End 2 inside diameter: 1.56 inches (40 mm)
- Centerline length: 16.3 inches (414 mm)
- Contains no internal spring for flexibility
- Compatible with Pontiac G8 radiator systems
Detailed Product Description
The Gates Molded Coolant Hose line offers molded radiator hoses engineered to meet exact OEM specifications. This particular hose, part number 23451, is molded from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The hose features two different inside diameters—1.34 inches (34 mm) on one end and 1.56 inches (40 mm) on the other—allowing it to connect seamlessly between radiator components in the Pontiac G8 cooling system. With a centerline length of 16.3 inches (414 mm), the hose is designed to maintain proper coolant flow without kinking or collapsing. The absence of an internal spring enhances flexibility while maintaining structural integrity.
Applications and Problem Solving
- Replaces worn or cracked radiator coolant hoses in Pontiac G8 vehicles
- Prevents coolant leaks caused by hose degradation or swelling
- Restores proper coolant circulation to avoid engine overheating
- Eliminates issues related to hose collapse or improper fit
- Addresses coolant system failures due to aging or damaged hoses
Installation Notes and Tips
- Ensure the engine is cool before removing the old hose to avoid burns
- Check all hose clamps and replace if necessary for a secure fit
- Verify the correct orientation of the molded hose during installation
- Inspect surrounding components for wear or damage during replacement
- Use proper tools to avoid damaging the hose or fittings
Quality Assurance and Warranty
Gates Molded Coolant Hose 23451 is manufactured to meet stringent quality standards, ensuring durability and reliable performance in the Pontiac G8 cooling system. 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 typically adhere to industry standards for automotive replacement parts.
| Brand | Gates |
|---|---|
| Part Number | 23451 |
| Position | Molded Coolant Hose, Lower |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 16.3 |
| Centerline Length | 414 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.34 |
| End 1 Inside Diameter | 34 |
| End 2 Inside Diameter | 1.56 |
| End 2 Inside Diameter | 40 |
| Material | EPDM |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Pontiac | G8 | 6.0L | V8 | GAS | Lower | Molded Coolant Hose |
| 2009 | Pontiac | G8 | 6.2L | V8 | GAS | Lower | 1st Design; Molded Coolant Hose |
| 2008 | Pontiac | G8 | 6.0L | V8 | 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.