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Gates 23777 Radiator Coolant Hose - Lower
Reliable Radiator Coolant Hose for Acura TSX
The Gates Molded Coolant Hose 23777 is designed specifically for Acura TSX models, providing a durable and precise fit. Made from EPDM material, this radiator coolant hose ensures reliable performance under various operating conditions.
- Constructed from high-quality EPDM for heat and chemical resistance
- Molded design for exact fit and secure connections
- Centerline length of 21.5 inches (546 mm) for proper routing
- Consistent inside diameter of 1.18 inches (30 mm) on both ends
- Compatible with Acura TSX cooling systems
About the Gates Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates offers pre-formed hoses engineered to match specific vehicle cooling system requirements. This product line focuses on delivering hoses that maintain proper coolant flow and fitment without the need for modifications. The molded construction of part number 23777 ensures a precise shape and length, reducing installation time and potential leaks.
Product Details and Specifications
This radiator coolant hose features an EPDM (ethylene propylene diene monomer) rubber construction, known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1.18 inches (30 mm), making it suitable for standard radiator connections on the Acura TSX. The hose has a centerline length of 21.5 inches (546 mm), designed to fit the specific routing path in the vehicle's cooling system. The molded design eliminates the need for bending or shaping during installation, ensuring a secure and leak-free connection. This hose does not contain any springs or quick connect fittings, simplifying its design and compatibility.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses on Acura TSX
- Resolving coolant leaks caused by hose deterioration
- Maintaining proper coolant flow to prevent engine overheating
- Ensuring secure hose connections with molded fitment
- Upgrading to a durable EPDM hose for extended service life
Installation Notes and Tips
When installing the Gates Molded Coolant Hose 23777, ensure the engine is cool before removal of the old hose. Verify that the inside diameters match the radiator and engine fittings to avoid leaks. The molded shape should align with the original hose routing to prevent kinks or stress points. Use appropriate clamps to secure the hose ends firmly. Inspect surrounding components for wear during installation to maintain overall cooling system integrity.
Quality Assurance and Warranty
Gates manufactures the Molded Coolant Hose 23777 to meet or exceed OEM specifications for durability and performance. The EPDM material and molded construction contribute to long-lasting service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Acura TSX vehicles.
| Brand | Gates |
| Part Number | 23777 |
| Position | Molded Coolant Hose, Lower |
| Material | Epdm |
| End 1 Inside Diameter | 1.18 |
| End 1 Inside Diameter | 30 |
| End 2 Inside Diameter | 1.18 |
| End 2 Inside Diameter | 30 |
| Contains Spring | No |
| Centerline Length | 21.5 |
| Centerline Length | 546 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2014 | Acura | TSX | 2.4L | L4 | GAS | Lower | Molded Coolant Hose |
| 2013 | Acura | TSX | 2.4L | L4 | GAS | Lower | Molded Coolant Hose |
| 2012 | Acura | TSX | 2.4L | L4 | GAS | Lower | Molded Coolant Hose |
| 2011 | Acura | TSX | 2.4L | L4 | GAS | Lower | Molded Coolant Hose |
| 2010 | Acura | TSX | 2.4L | L4 | GAS | Lower | Molded Coolant Hose |
| 2009 | Acura | TSX | 2.4L | 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.