OE Quality
60-Day Returns

One Stop Solutions 98045 HVAC Heater Core - Front
Reliable HVAC Heater Core for Ford, Lincoln, and Mercury Vehicles
The One Stop Solutions HVAC Heater Core 98045 is designed to restore efficient heating performance in select Ford, Lincoln, and Mercury models. Engineered to meet OEM specifications, this heater core ensures proper climate control for your vehicle's cabin.
Key Features of One Stop Solutions Heater Core 98045
- Compatible with Ford Aviator, Explorer, and Mercury Mountaineer models
- Direct replacement HVAC heater core for reliable heating function
- Manufactured to meet or exceed OEM standards
- Durable construction to withstand vehicle operating conditions
- Part number 98045 for precise fitment and easy identification
Detailed Description of the HVAC Heater Core
This HVAC heater core from One Stop Solutions is a critical component in the heating and ventilation system of your Ford Aviator, Explorer, or Mercury Mountaineer. It functions by transferring heat from the engine coolant to the air blown into the cabin, providing warmth during cold weather. The part number 98045 corresponds to a heater core designed specifically for these models, ensuring compatibility and optimal performance. Its robust design helps prevent leaks and corrosion, contributing to the longevity of your vehicle’s HVAC system.
Common Issues Resolved by Replacing the Heater Core
- Insufficient cabin heat during cold weather
- Coolant leaks inside the vehicle or under the dashboard
- Fogging or moisture buildup on interior windows
- Unpleasant odors from the HVAC system
- Overheating engine due to coolant loss
Installation Notes and Tips
- Ensure compatibility with your specific Ford Aviator, Explorer, or Mercury Mountaineer model year
- Drain the cooling system before removal to prevent spills
- Carefully disconnect HVAC hoses and electrical connectors
- Inspect surrounding components for wear or damage during installation
- Refill and bleed the cooling system after installation to avoid air pockets
Quality Assurance and Warranty Information
One Stop Solutions provides this HVAC heater core with quality assurance to meet industry standards. While specific warranty details may vary, the part number 98045 is backed by manufacturing quality controls to ensure durability and fitment accuracy for Ford, Lincoln, and Mercury vehicles. Always verify warranty terms with the supplier or manufacturer.
This part fits 19 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2007 | Ford | Explorer | 4.0L | V6 | Front | From 12/06 | |
| 2006 | Ford | Explorer | 4.0L | V6 | Front | From 12/06 | |
| 2006 | Mercury | Mountaineer | 4.0L | V6 | Front | ||
| 2006 | Mercury | Mountaineer | 4.6L | V8 | Front | ||
| 2005 | Ford | Explorer | 4.0L | V6 | Front | ||
| 2005 | Lincoln | Aviator | 4.6L | V8 | Front | ||
| 2005 | Mercury | Mountaineer | 4.0L | V6 | Front | ||
| 2005 | Mercury | Mountaineer | 4.6L | V8 | Front | ||
| 2004 | Ford | Explorer | Limited | 4.0L | V6 | Front | |
| 2004 | Lincoln | Aviator | 4.6L | V8 | Front | ||
| 2004 | Mercury | Mountaineer | 4.0L | V6 | Front | ||
| 2004 | Mercury | Mountaineer | 4.6L | V8 | Front | ||
| 2003 | Ford | Explorer | Limited | 4.0L | V6 | Front | |
| 2003 | Lincoln | Aviator | 4.6L | V8 | Front | ||
| 2003 | Mercury | Mountaineer | 4.0L | V6 | Front | ||
| 2003 | Mercury | Mountaineer | 4.6L | V8 | Front | ||
| 2002 | Ford | Explorer | Limited | 4.0L | V6 | Front | |
| 2002 | Mercury | Mountaineer | 4.0L | V6 | Front | ||
| 2002 | Mercury | Mountaineer | 4.6L | V8 | Front |
* 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.