APDI 9010503 HVAC Heater Core - Front
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APDI
 Heater Core

APDI 9010503 HVAC Heater Core - Front

Brand APDI 9010503
Position Front
Construction Aluminum
Core Height 7-3/4
Core Thickness 1-1/4
Core Width 9
Core Material Aluminum
Tank Material Aluminum
Outlet Pipe Diameter 3/4
Inlet Pipe Diameter 3/4
Product line Heater Core
Fits Nissan · 20 vehicles

Aluminum construction. Lightweight design helps promote efficient heat transfer.

Heater core. Restores cabin heat through the HVAC system.

Cross-references Dayco 92052, OSC 99334 and 18-12327 for the same application. See all 6.

$68.63Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $68.63
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all HVAC Heater Core options

APDI Heater Core for Nissan Applications

APDI part 9010503 is an aluminum HVAC heater core built for Nissan passenger vehicles that need reliable cabin heat transfer. It is sized with a 7-3/4 in. core height, 9 in. core width, and 1-1/4 in. core thickness, with 3/4 in. inlet and outlet pipe diameters for direct replacement use.

Key Features

  • Aluminum core construction and aluminum tank material
  • Core dimensions: 7-3/4 in. height, 9 in. width, 1-1/4 in. thickness
  • 3/4 in. inlet pipe diameter
  • 3/4 in. outlet pipe diameter
  • HVAC heater core for Nissan heating system service
  • Cross-reference part numbers include Dayco 92052 and OSC 99334

Product Details

This APDI heater core, part number 9010503, is an aluminum replacement heater core for Nissan HVAC systems. The aluminum core and aluminum tanks provide a lightweight, corrosion-resistant construction suited for heating circuit service. It is listed for 2011-2017 Nissan Quest, front; 2009-2014 Nissan Maxima; and 2007-2013 Nissan Altima. This part number 9010503 is a direct-fit style replacement for vehicles requiring the specified core size and 3/4 in. hose connections.

APDI’s Heater Core line focuses on HVAC replacement components for Nissan applications, giving buyers a cataloged option for restoring heater performance in the Quest, Maxima, and Altima platforms.

Common Issues This Part May Address

  • Weak or uneven cabin heat output
  • Coolant odor inside the vehicle
  • Heater core leakage at the HVAC unit
  • Restricted coolant flow through the heater circuit
  • Interior fogging related to heater core seepage

Installation Notes and Tips

Verify core dimensions, inlet and outlet pipe diameter, and vehicle fitment before installation. For body fitment, this part fits 2011-2017 Nissan Quest, front; 2009-2014 Nissan Maxima; and 2007-2013 Nissan Altima. Confirm the HVAC case configuration and hose routing on the vehicle before removing the original heater core. Flush the cooling system and inspect related hoses, clamps, and seals during service.

Quality Assurance

APDI supplies HVAC replacement components for Nissan applications, and this heater core is built with aluminum core and tank materials for service in the vehicle heating system. Cross-reference applications include Dayco 92052 and OSC 99334.

Related reading

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2017NissanQuest—FrontHeater Core
2016NissanQuest—FrontHeater Core
2015NissanQuest—FrontHeater Core
2014NissanMaxima—N/AHeater Core
2014NissanQuest—FrontHeater Core
2013NissanAltimaCoupeN/AHeater Core
2013NissanMaxima—N/AHeater Core
2013NissanQuest—FrontHeater Core
2012NissanAltima—N/AHeater Core
2012NissanMaxima—N/AHeater Core
2012NissanQuest—FrontHeater Core
2011NissanAltima—N/AHeater Core
2011NissanMaxima—N/AHeater Core
2011NissanQuest—FrontHeater Core
2010NissanAltima—N/AHeater Core
2010NissanMaxima—N/AHeater Core
2009NissanAltima—N/AHeater Core
2009NissanMaxima—N/AHeater Core
2008NissanAltima—N/AHeater Core
2007NissanAltima—N/AHeater Core
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 92052OSC — 9933418-1232727140JA00A27140JN36A399952