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Gates 12502 HVAC Heater Hose - Oil Cooler To Water Pump
Gates Molded Heater Hose for Nissan Sentra
The Gates 12502 molded heater hose is an OEM-style coolant hose built for tight engine bays and factory routing. It is formed to match the application and is suitable for coolant, water, and air service, with marine application approval noted by the manufacturer.
Compatible with 2013-2018 Nissan Sentra oil cooler to water pump routing, this molded heater hose supports a clean, direct replacement for the original hose path. The Gates Molded Heater Hose line focuses on factory-shaped fitment for vehicles with smaller, tighter-fitting engine compartments.
Key Features
- Factory-molded, OE-style hose shape
- EPDM construction for coolant hose service
- 12 mm inside diameter at both ends
- 16 in. centerline length for the specified routing
- Approved for coolant, water, air, and marine applications
- Gates 12502 molded heater hose for Nissan Sentra applications
Application Details
This Gates 12502 hose is built for 2013-2018 Nissan Sentra oil cooler to water pump use. The molded design helps match the original hose path in compact engine compartments, making it a direct-fit replacement for the specified HVAC heater hose routing.
This part cross-references BBB Industries 13502 for the same application.
Common Problems It Can Address
- Cracked or hardened heater hose material
- Coolant seepage at a worn hose section
- Incorrect hose routing in a tight engine bay
- Degraded hose flexibility from heat and age
- Replacement needs for Nissan Sentra oil cooler to water pump hose routing
Installation Notes and Tips
Verify the hose path, end diameters, and centerline length before installation. Match the molded shape to the original routing on the Nissan Sentra and inspect adjoining clamps, fittings, and connection points for wear before reassembly.
Quality Assurance
Gates manufactures this molded heater hose as an OE-style replacement built to factory-shaped specifications for the listed application. The EPDM material and molded construction are selected for consistent hose routing in compact engine compartments.
| Brand | Gates |
|---|---|
| Part Number | 12502 |
| Position | Molded Heater Hose, Oil Cooler To Water Pump |
| Material | Epdm |
| End 1 Inside Diameter | .47 |
| End 1 Inside Diameter | 12 |
| End 2 Inside Diameter | .47 |
| End 2 Inside Diameter | 12 |
| Centerline Length | 16 |
| Centerline Length | 406 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Nissan | Sentra | 1.8L | L4 | GAS | Oil Cooler To Water Pump | Molded Heater Hose |
| 2017 | Nissan | Sentra | 1.8L | L4 | GAS | Oil Cooler To Water Pump | Molded Heater Hose |
| 2016 | Nissan | Sentra | 1.8L | L4 | GAS | Oil Cooler To Water Pump | Molded Heater Hose |
| 2015 | Nissan | Sentra | 1.8L | L4 | GAS | Oil Cooler To Water Pump | Molded Heater Hose |
| 2014 | Nissan | Sentra | 1.8L | L4 | GAS | Oil Cooler To Water Pump | Molded Heater Hose |
| 2013 | Nissan | Sentra | 1.8L | L4 | GAS | Oil Cooler To Water Pump | Molded Heater 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.