Four Seasons 92141 HVAC Heater Core

Four Seasons 92141 Heater Core Overview

The Four Seasons 92141 heater core is an aluminum HVAC heater core built for direct replacement service in select Honda and Acura applications. It is sized at 10-3/8 in. long, 5-1/2 in. wide, and 1 in. thick, with 0.6875 in. tube connections for a precise fit in the heater box.

Compatible with 2008-2012 Honda Accord, 2009-2014 Acura TSX, 2010-2011 Honda Accord Crosstour, and 2012-2015 Honda Crosstour, this Four Seasons heater core is specified to meet or exceed OEM requirements.

Key Features

• Aluminum heater core construction
• Core dimensions: 10-3/8 in. x 5-1/2 in. x 1 in.
• Tube size: 0.6875 in. on both connections
• Meets or exceeds OEM specifications
• Direct-fit HVAC heater core for select Honda and Acura models
• Four Seasons 92141 replacement part number for service identification

Detailed Product Description

The Four Seasons Heater Core line focuses on replacement HVAC cores built to restore heat transfer inside the vehicle’s climate control system. Part number 92141 uses an aluminum core design for efficient thermal performance and is sized for the heater case in the listed Honda Accord, Honda Accord Crosstour, Honda Crosstour, and Acura TSX applications. If you are replacing a leaking or restricted heater core, this unit provides the dimensions and tube layout needed for a proper service replacement. This part cross-references Dorman - HELP 91141 for the same application.

Common Issues This Part May Resolve

• Weak or inconsistent cabin heat
• Coolant odor inside the vehicle
• Coolant loss from a heater core leak
• Fogging or film on the inside of the windshield caused by HVAC coolant seepage
• Restricted coolant flow through the heater core

Installation Notes and Tips

Verify the heater core dimensions, tube size, and vehicle application before installation. Because heater core replacement often requires access to the HVAC case, inspect related hoses, clamps, and coolant condition during service. Proper system bleeding after installation is important to help prevent air pockets and restore normal heater performance.

Quality Assurance

Four Seasons lists this heater core as meeting or exceeding OEM specifications, supporting a replacement that follows original equipment sizing and performance targets. Part number 92141 is intended for the listed Honda and Acura fitments and is identified for service use as an aluminum heater core.