APDI 9010642 HVAC Heater Core - Front

APDI Heater Core 9010642

APDI heater core 9010642 is an aluminum HVAC heater core for select Nissan and INFINITI applications. It is built with aluminum core and tank construction and uses 3/4-inch inlet and outlet pipe diameters for a direct replacement-style repair.

Key Features

• Aluminum core and aluminum tank construction
• Core dimensions: 9-3/8 in. height, 6 in. width, 1-7/8 in. thickness
• 3/4 in. inlet pipe diameter
• 3/4 in. outlet pipe diameter
• APDI Heater Core product line for HVAC repair applications

Product Details

This HVAC heater core is intended for front heater service on 2005-2015 Nissan Armada, 2004-2015 Nissan TITAN, and 2004-2010 INFINITI QX56 applications. The APDI heater core 9010642 uses aluminum throughout the core and tank for a lightweight, corrosion-resistant construction suited to heater circuit replacement work. For buyers searching by fitment, this is a direct-match option for Nissan Armada heater core replacement, Nissan TITAN heater core replacement, and INFINITI QX56 upper heater service.

This part cross-references Four Seasons 92335 for the same application.

Common Repair Uses

• Restores cabin heat when the original heater core is restricted or leaking
• Addresses coolant odor or dampness inside the HVAC case area
• Replaces a damaged heater core with matching inlet and outlet sizing
• Supports repair of weak or uneven heat output from the HVAC system

Installation Notes

Verify core height, width, thickness, and pipe diameter before installation. Confirm front-position fitment on Nissan Armada and Nissan TITAN models, and upper heater fitment on INFINITI QX56 applications. Drain the cooling system and inspect hoses, seals, and related HVAC components during service.

Quality Assurance

APDI supplies HVAC replacement components with application-specific sizing and aluminum construction for repair-focused fitment.