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Gates 23345 Radiator Coolant Hose - Lower
Overview of Gates Molded Coolant Hose 23345
The Gates Molded Coolant Hose 23345 is designed specifically for Nissan Altima models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures consistent performance and long service life.
- Constructed from high-quality EPDM material for heat and chemical resistance
- Molded design for precise fit and secure installation
- Centerline length of 22.5 inches (572 mm) for accurate routing
- End 1 and End 2 inside diameters both 1.31 inches (33 mm) for consistent coolant flow
- Does not contain a spring or quick connect fittings, simplifying maintenance
Detailed Product Description
The Gates Molded Coolant Hose 23345 is engineered to meet the cooling system requirements of Nissan Altima vehicles. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity under demanding engine conditions. The molded design ensures a precise fit, reducing the risk of leaks and improving coolant circulation efficiency. With a centerline length of 22.5 inches (572 mm) and uniform inside diameters of 1.31 inches (33 mm) on both ends, this radiator coolant hose supports optimal coolant flow and system pressure.
The Molded Coolant Hose product line from Gates focuses on delivering hoses that are pre-formed to exact specifications, eliminating the need for bending or shaping during installation. This reduces installation time and potential errors, making it a practical choice for Nissan Altima owners seeking a direct replacement radiator hose.
Common Applications and Issues Addressed
- Replacement of worn or cracked radiator coolant hoses in Nissan Altima models
- Prevention of coolant leaks caused by hose degradation or improper fit
- Restoration of proper coolant flow to avoid engine overheating
- Elimination of hose collapse or kinking due to molded design
- Maintenance of cooling system pressure and efficiency
Installation Notes and Tips
- Ensure the engine is cool before removing the old hose to prevent burns
- Verify the hose orientation matches the molded shape for proper fit
- Inspect hose clamps and replace if worn to ensure a secure seal
- Check for any coolant leaks after installation and during initial engine operation
- Use appropriate tools to avoid damaging the hose or fittings during installation
Quality Assurance and Warranty
Gates Molded Coolant Hose 23345 is manufactured to meet strict quality standards for durability and performance. The EPDM material and molded construction are tested to withstand typical automotive cooling system conditions. While specific warranty details are not provided here, Gates products generally come with manufacturer-backed warranties covering defects in materials and workmanship. For exact warranty information, consult the product documentation or Gates directly.
| Brand | Gates |
|---|---|
| Part Number | 23345 |
| Position | Molded Coolant Hose, Lower |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 22.5 |
| Centerline Length | 572 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.31 |
| End 1 Inside Diameter | 33 |
| End 2 Inside Diameter | 1.31 |
| End 2 Inside Diameter | 33 |
| Material | EPDM |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2013 | Nissan | Altima | 2.5L | L4 | GAS | Lower | Molded Coolant Hose |
| 2012 | Nissan | Altima | 2.5L | L4 | GAS | Lower | Molded Coolant Hose |
| 2011 | Nissan | Altima | 2.5L | L4 | GAS | Lower | Molded Coolant Hose |
| 2010 | Nissan | Altima | 2.5L | L4 | GAS | Lower | Molded Coolant Hose |
| 2009 | Nissan | Altima | 2.5L | L4 | GAS | Lower | Molded Coolant Hose |
| 2008 | Nissan | Altima | 2.5L | L4 | GAS | Lower | Molded Coolant Hose |
| 2007 | Nissan | Altima | 2.5L | L4 | 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.