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Gates 21511 Radiator Coolant Hose - Upper
| Brand | Gates 21511 |
|---|---|
| Position | Upper |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 26.8 |
| Centerline Length | 681 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.5 |
| End 1 Inside Diameter | 38 |
| End 2 Inside Diameter | 1.75 |
| End 2 Inside Diameter | 44 |
| Material | EPDM |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
| Product line | Molded Coolant Hose |
| Fits | Ford · 23 vehicles |
OEM-quality specifications. A molded coolant hose built for dependable replacement fit.
EPDM construction. Resists heat and coolant exposure for long service life.
Molded design. Matches complex hose routing without extra shaping.
Cross-references Airtex Fuel Pumps 362, BBB Industries 8226 and Champion Spark Plug 975 for the same application. See all 38.
Gates 21511 Molded Coolant Hose Overview
The Gates 21511 molded coolant hose is an OE-style radiator coolant hose built for upper cooling-system routing on select Ford trucks and SUVs. Made from EPDM, it follows OEM-quality specifications for a direct replacement on applications that require a molded hose shape and specific end diameters.
Compatible with 1985-1989 Ford Bronco, upper; 1985-1989 Ford F-150, upper; 1985-1989 Ford F-250, upper; and 1985-1989 Ford F-350, upper, this hose supports common radiator hose replacement needs on classic Ford cooling systems.
Key Features
- Brand: Gates Molded Coolant Hose
- Part number: 21511
- Material: EPDM for coolant-system service
- Molded hose construction for formed routing
- End 1 inside diameter: 1.5 in. (38 mm)
- End 2 inside diameter: 1.75 in. (44 mm)
- Centerline length: 26.8 in. (681 mm)
- Upper hose application
- No spring and no quick-connect fittings
Product Details
Gates molded coolant hoses are built for upper, lower, bypass, heater, and other coolant applications where a formed hose profile is required. The 21511 follows OEM-quality dimensions to match the original routing and connection sizes used on select Ford Bronco and F-Series cooling systems. This part cross-references Dayco 71281 and Continental 61364 for the same application.
What This Hose Helps Address
- Cracked or aging upper radiator hose material
- Coolant leaks at the hose ends or along the hose body
- Incorrect hose shape that interferes with factory routing
- Softening, swelling, or deterioration from heat and coolant exposure
- Replacement needs on Ford Bronco and Ford F-150/F-250/F-350 upper hose applications
Installation Notes and Tips
Verify end diameters, centerline length, and molded shape against the removed hose before installation. Inspect hose necks, clamps, and adjacent cooling-system components for wear or corrosion, and confirm the hose is routed without twist or contact with hot or moving parts. For fitment reference, this part fits 1985-1989 Ford Bronco, upper; 1985-1989 Ford F-150, upper; 1985-1989 Ford F-250, upper; and 1985-1989 Ford F-350, upper.
Quality Assurance
Gates manufactures this molded coolant hose to OEM-quality specifications and maintains a broad replacement hose line for radiator, heater, bypass, and other cooling-system applications. Part number 21511 is built to support accurate fitment and dependable replacement performance on the listed vehicles.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1989 | Ford | Bronco | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1989 | Ford | F-150 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1989 | Ford | F-250 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1989 | Ford | F-350 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1988 | Ford | Bronco | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1988 | Ford | F-150 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1988 | Ford | F-250 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1988 | Ford | F-350 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1987 | Ford | Bronco | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1987 | Ford | F-150 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1987 | Ford | F-250 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1987 | Ford | F-350 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1986 | Ford | Bronco | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1986 | Ford | F-150 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1986 | Ford | F-250 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1986 | Ford | F-350 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1985 | Ford | Bronco | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1985 | Ford | F-150 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1985 | Ford | F-150 | 4.9L | L6 | LPG | Upper | Molded Coolant Hose |
| 1985 | Ford | F-250 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1985 | Ford | F-250 | 4.9L | L6 | LPG | Upper | Molded Coolant Hose |
| 1985 | Ford | F-350 | 4.9L | L6 | GAS | Upper | Molded Coolant Hose |
| 1985 | Ford | F-350 | 4.9L | L6 | LPG | Upper | Molded Coolant Hose |
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