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Gates 21556 Radiator Coolant Hose - Lower - Pipe To Radiator or Upper - Pipe To Radiator
Reliable Radiator Coolant Hose for Efficient Cooling
The Gates Molded Coolant Hose 21556 is designed to provide dependable performance in your vehicle's cooling system. Made from durable EPDM material, this radiator coolant hose ensures consistent coolant flow and heat resistance for optimal engine operation.
- Constructed from high-quality EPDM for heat and chemical resistance
- Molded design for precise fit and durability
- End 1 and End 2 inside diameter: 2.25 inches (57 mm)
- Centerline length of 4.5 inches (114 mm) for accurate installation
- Contains no internal spring, ensuring smooth coolant flow
About the Gates Molded Coolant Hose Product Line
The Molded Coolant Hose line by Gates focuses on providing pre-formed hoses that match exact OEM specifications. This product line is engineered to simplify installation and improve reliability by eliminating the need for hose bending or shaping. The 21556 part is a molded radiator coolant hose designed to maintain consistent coolant circulation and withstand the demands of modern vehicle cooling systems.
Detailed Product Description
This radiator coolant hose features a molded construction that ensures a precise fit and reduces the risk of leaks or hose failure. The EPDM material offers excellent resistance to heat, ozone, and coolant chemicals, making it suitable for a wide range of automotive applications. With an inside diameter of 2.25 inches (57 mm) on both ends and a centerline length of 4.5 inches (114 mm), the Gates 21556 hose is engineered to meet specific vehicle requirements without the need for modification. The absence of an internal spring allows for unobstructed coolant flow, contributing to efficient engine temperature regulation.
Common Applications and Issues Addressed
- Replacement of worn or cracked radiator coolant hoses
- Resolving coolant leaks caused by hose degradation
- Preventing overheating due to restricted coolant flow
- Maintaining proper coolant circulation in vehicles requiring a 2.25 inch diameter hose
- Ensuring compatibility with specific vehicle cooling system designs
Installation Notes and Tips
Before installation, verify the hose dimensions and compatibility with your vehicle's make and model. The molded design of the Gates 21556 hose allows for straightforward installation without the need for bending or shaping. Ensure all clamps are securely tightened to prevent leaks. It is recommended to inspect adjacent cooling system components during replacement to maintain overall system integrity.
Quality Assurance and Warranty
Gates manufactures the Molded Coolant Hose 21556 to meet stringent quality standards, ensuring durability and reliable performance. The EPDM material and molded construction contribute to long service life under normal operating conditions. Please refer to Gates' official warranty policy for specific coverage details related to this part.
| Brand | Gates |
| Part Number | 21556 |
| Material | Epdm |
| End 1 Inside Diameter | 2.25 |
| End 1 Inside Diameter | 57 |
| End 2 Inside Diameter | 2.25 |
| End 2 Inside Diameter | 57 |
| Contains Spring | No |
| Centerline Length | 114 |
| Centerline Length | 4.5 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
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* 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.