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Gates 21499 Radiator Coolant Hose - Lower - Engine To Pipe
| Brand | Gates 21499 |
|---|---|
| Position | Lower - Engine To Pipe |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 20.9 |
| Centerline Length | 531 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.37 |
| End 1 Inside Diameter | 35 |
| End 2 Inside Diameter | 1.56 |
| End 2 Inside Diameter | 40 |
| Material | EPDM, Plastic |
| Modular Hose | No |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
| Product line | Molded Coolant Hose |
| Fits | Nissan · 4 vehicles |
OEM-quality specifications. Molded coolant hose built to match replacement needs with confidence.
Molded design. Fits coolant applications with a formed shape for easier routing.
EPDM, plastic construction. Built from durable materials for dependable coolant service.
Cross-references Anchor 8213, Dayco 71258 and FEL-PRO 61476 for the same application. See all 14.
Gates 21499 Molded Coolant Hose for Nissan Maxima
The Gates 21499 molded coolant hose is built for radiator coolant routing where a formed hose is required to match the vehicle’s original path. It is made from EPDM and plastic and follows OEM-quality specifications for a direct replacement on select Nissan Maxima applications.
Compatible with 1985-1988 Nissan Maxima, lower - engine to pipe, this molded coolant hose helps restore proper coolant flow in the cooling system. Gates molded coolant hose 21499 is part of a broad replacement line for upper, lower, bypass, heater, and other coolant hose applications.
Key Features
- Molded radiator coolant hose for formed routing
- EPDM and plastic construction for cooling-system service
- End 1 inside diameter: 1.37 in. (35 mm)
- End 2 inside diameter: 1.56 in. (40 mm)
- Centerline length: 20.9 in. (531 mm)
- No spring, no modular hose design, and no quick-connect fittings
- Direct-fit style for select Nissan Maxima lower engine-to-pipe applications
Product Details
Gates Molded Coolant Hose 21499 is engineered to replace a formed radiator coolant hose in the cooling circuit, using dimensions that match the original hose path and connection sizes. For 1985-1988 Nissan Maxima models, lower - engine to pipe, this hose supports a clean replacement when the original hose is cracked, swollen, leaking, or no longer holding shape. The Gates molded coolant hose line is built to cover a wide range of coolant routing needs while keeping replacement selection straightforward.
This part cross-references Dayco 71258 and FEL-PRO 61476 for the same application.
Common Problems It Can Solve
- Coolant leaks from a split or deteriorated hose
- Softening, swelling, or collapse of the original hose
- Improper hose routing after prior repair work
- Loss of coolant flow between the engine and pipe connection
- Replacement of a worn lower radiator coolant hose on select Nissan Maxima vehicles
Installation Notes and Tips
Verify hose routing, end diameters, and centerline length before installation. Inspect the mating pipes, clamps, and nearby cooling-system components for corrosion or damage before fitting the new hose. Confirm the application matches 1985-1988 Nissan Maxima, lower - engine to pipe, and check coolant level after service.
Quality Assurance
Gates manufactures this molded coolant hose to OEM-quality specifications for consistent fit and cooling-system service on the listed Nissan Maxima applications.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1988 | Nissan | Maxima | 3.0L | V6 | GAS | Lower - Engine To Pipe | Molded Coolant Hose |
| 1987 | Nissan | Maxima | 3.0L | V6 | GAS | Lower - Engine To Pipe | Molded Coolant Hose |
| 1986 | Nissan | Maxima | 3.0L | V6 | GAS | Lower - Engine To Pipe | Molded Coolant Hose |
| 1985 | Nissan | Maxima | 3.0L | V6 | GAS | Lower - Engine To Pipe | Molded Coolant Hose |
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