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One Stop Solutions 99072 HVAC Heater CoreOE Quality 60-Day Returns
Part #: 99072

One Stop Solutions 99072 HVAC Heater Core

50 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan, Xterra, Frontier, and Pathfinder
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all HVAC Heater Core options

Reliable HVAC Heater Core for Nissan Vehicles

The One Stop Solutions 99072 HVAC heater core is designed specifically for Nissan Frontier, Pathfinder, and Xterra models. This replacement part ensures efficient heating performance and proper climate control within your vehicle's cabin.

  • Compatible with Nissan Frontier, Pathfinder, and Xterra
  • OEM-quality HVAC heater core replacement
  • Part number 99072 for precise fitment
  • Durable construction for long-lasting operation
  • Direct replacement for original heater core component

Product Details and Compatibility

This HVAC heater core from One Stop Solutions is engineered to meet the exact specifications required by Nissan vehicles including the Frontier, Pathfinder, and Xterra. The part number 99072 corresponds to a direct-fit heater core that integrates seamlessly with the existing HVAC system. It is designed to efficiently transfer heat from the engine coolant to the vehicle’s interior, maintaining comfortable cabin temperatures during colder conditions. This component is essential for proper HVAC function and helps prevent issues related to heating inefficiency or coolant leaks.

Common Applications and Problem Resolution

This heater core is used to replace faulty or worn-out units in Nissan Frontier, Pathfinder, and Xterra models. It addresses several common HVAC issues such as:

  • Insufficient cabin heating during cold weather
  • Coolant leaks inside the vehicle’s interior
  • Fogging or moisture buildup on windows due to heater core failure
  • Unusual odors caused by leaking coolant
  • Reduced HVAC system efficiency and airflow problems

Installation Notes and Tips

Installation of the One Stop Solutions 99072 heater core requires moderate mechanical skill and familiarity with the vehicle’s HVAC system. It is recommended to:

  • Drain the cooling system before removal to prevent spills
  • Carefully disconnect heater hoses and electrical connectors
  • Inspect and replace any worn seals or gaskets during installation
  • Flush the cooling system to remove debris before reassembly
  • Test the HVAC system after installation to confirm proper operation

Quality Assurance and Warranty Information

One Stop Solutions provides this HVAC heater core with quality standards that meet or exceed OEM requirements. The part number 99072 undergoes rigorous testing to ensure durability and reliable performance in Nissan Frontier, Pathfinder, and Xterra vehicles. Warranty coverage details are available through the manufacturer and typically include protection against defects in materials and workmanship for a specified period.

This part fits 50 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015NissanXterra4.0LV6N/A
2014NissanFrontier4.0LV6N/A
2014NissanFrontier2.5LL4N/A
2014NissanXterra4.0LV6N/A
2013NissanFrontier2.4LL4N/A
2013NissanFrontier4.0LV6N/A
2013NissanFrontier2.5LL4N/A
2013NissanXterra4.0LV6N/A
2012NissanFrontier2.4LL4N/A
2012NissanFrontier4.0LV6N/A
2012NissanFrontier2.5LL4N/A
2012NissanPathfinder5.6LV8N/A
2012NissanPathfinder4.0LV6N/A
2012NissanXterra4.0LV6N/A
2011NissanFrontier2.4LL4N/A
2011NissanFrontier4.0LV6N/A
2011NissanFrontier2.5LL4N/A
2011NissanPathfinder5.6LV8N/A
2011NissanPathfinder4.0LV6N/A
2011NissanXterra4.0LV6N/A
2010NissanFrontier4.0LV6N/A
2010NissanFrontier2.5LL4N/A
2010NissanPathfinder5.6LV8N/A
2010NissanPathfinder4.0LV6N/A
2010NissanXterra4.0LV6N/A
2009NissanFrontier4.0LV6N/A
2009NissanFrontier2.5LL4N/A
2009NissanPathfinder5.6LV8N/A
2009NissanPathfinder4.0LV6N/A
2009NissanXterra4.0LV6N/A
2008NissanFrontier2.4LL4N/A
2008NissanFrontier4.0LV6N/A
2008NissanFrontier2.5LL4N/A
2008NissanPathfinder5.6LV8N/A
2008NissanPathfinder4.0LV6N/A
2008NissanXterra4.0LV6N/A
2007NissanFrontier2.4LL4N/A
2007NissanFrontier4.0LV6N/A
2007NissanFrontier2.5LL4N/A
2007NissanPathfinder4.0LV6N/A
2007NissanXterra4.0LV6N/A
2006NissanFrontier2.4LL4N/A
2006NissanFrontier4.0LV6N/A
2006NissanFrontier2.5LL4N/A
2006NissanPathfinder4.0LV6N/A
2006NissanXterra4.0LV6N/A
2005NissanFrontier4.0LV6N/A
2005NissanFrontier2.5LL4N/A
2005NissanPathfinder4.0LV6N/A
2005NissanXterra4.0LV6N/A

* 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:

399979901054598085

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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