OE Quality
60-Day Returns

Gates 26528 Radiator Coolant Hose - Upper
Durable Radiator Coolant Hose for Reliable Cooling
The Gates Flexible Coolant Hose (Heavy-Duty) part number 26528 is engineered to provide dependable performance in automotive cooling systems. Designed with quality materials and precise dimensions, this radiator coolant hose supports efficient heat transfer and fluid flow in various vehicle applications.
- Constructed from EPDM rubber and reinforced with steel for durability
- End 1 inside diameter: 2.25 inches; End 2 inside diameter: 2.5 inches
- Centerline length options: 25 inches (635 mm) for versatile fitment
- Temperature resistance starting at 57°F for stable operation
- Non-molded design for flexible installation
About the Gates Flexible Coolant Hose (Heavy-Duty) Line
The Flexible Coolant Hose (Heavy-Duty) product line by Gates focuses on delivering robust hoses designed to withstand demanding engine cooling environments. This line emphasizes material strength and dimensional accuracy to ensure compatibility with a range of vehicle makes and models requiring heavy-duty radiator coolant hoses. Part number 26528 exemplifies these qualities with its EPDM and steel construction and precise sizing.
Product Details and Specifications
This radiator coolant hose features EPDM rubber, known for its resistance to heat, ozone, and coolant chemicals, combined with steel reinforcement to maintain structural integrity under pressure. The hose ends measure 2.25 inches and 2.5 inches inside diameter respectively, accommodating specific radiator and engine connections. With a centerline length of 25 inches (635 mm), it fits applications requiring this exact length for proper coolant flow. The hose is designed without molded fittings, allowing for flexible routing during installation.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in vehicles requiring 2.25" to 2.5" diameter connections
- Addressing coolant leaks caused by hose degradation or damage
- Resolving overheating issues due to restricted or collapsed hoses
- Upgrading to a heavy-duty hose for improved durability in demanding driving conditions
- Ensuring proper coolant circulation in compatible makes and models needing a 25" hose length
Installation Notes and Tips
Before installation, verify the hose dimensions against your vehicle’s specifications to ensure compatibility. The non-molded design allows for slight adjustments during fitting but requires secure clamps to prevent leaks. Inspect surrounding components for wear or damage during replacement. Use appropriate tools to avoid damaging the hose or connectors during installation.
Quality Assurance and Warranty
Gates manufactures the Flexible Coolant Hose (Heavy-Duty) line with stringent quality controls to meet industry standards. The EPDM and steel materials provide resistance to heat and pressure typical in automotive cooling systems. While specific warranty details for part number 26528 are not provided here, Gates products generally come with manufacturer-backed warranties covering defects in materials and workmanship.
| Brand | Gates |
| Part Number | 26528 |
| Material | Epdm, steel |
| End 1 Inside Diameter | 2.25 |
| End 2 Inside Diameter | 2.5 |
| Centerline Length | 25 |
| Centerline Length | 635 |
| Temperature Low | 57 |
| Knob Color | 64 |
| 9839 | No |
| Molded | No |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|
* 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.