Four Seasons 92203 HVAC Heater Core

Four Seasons Heater Core 92203 Overview

Four Seasons 92203 is an aluminum HVAC heater core built for direct replacement in select Chrysler PT Cruiser and Mini Cooper applications. It measures 8 inches high, 5-3/4 inches wide, and 1-1/4 inches thick, with 3/4-inch inlet and outlet tubes for a precise service fit.

This Four Seasons Heater Core line focuses on OE-style replacement coverage for heating system repairs where the original core has leaked, restricted flow, or lost heat output. Part number 92203 meets or exceeds OEM requirements and uses an aluminum core construction for dependable thermal transfer.

Key Features

• Four Seasons heater core, part number 92203
• Aluminum heater core construction
• Core dimensions: 8 in. x 5-3/4 in. x 1-1/4 in.
• 3/4 in. tube size on both inlet and outlet
• Meets or exceeds OEM requirements
• Direct-fit HVAC heater core replacement for select vehicles

Product Details

Built as an aluminum heater core, this unit is sized for HVAC service in 2006-2010 Chrysler PT Cruiser and 2002-2006 Mini Cooper models. The compact core dimensions and fixed pipe positioning support a factory-style replacement where the original heater core has failed. If you are searching for a heater core for a 2006-2010 Chrysler PT Cruiser or a 2002-2006 Mini Cooper heater core replacement, Four Seasons 92203 is the matching part number to reference.

This part cross-references APDI 9010499 for the same application.

Common Repair Symptoms

• Weak or inconsistent cabin heat
• Coolant odor inside the vehicle
• Heater core leakage
• Restricted coolant flow through the HVAC system
• Fogging or film on the windshield from heater core seepage

Installation Notes

• Verify vehicle year, make, and model before ordering.
• Confirm the heater core dimensions and 3/4-inch tube size match the original unit.
• Inspect hoses, seals, and the HVAC housing during service.
• Follow the vehicle service manual for coolant draining, HVAC access, and refill procedures.
• For 2006-2010 Chrysler PT Cruiser applications, note the listing is for vehicles without inlet and outlet pipes.

Quality Assurance

Four Seasons 92203 is manufactured as an OEM-level replacement heater core and is listed as meeting or exceeding OEM requirements. It is engineered for the specified Chrysler PT Cruiser and Mini Cooper fitments, including 2006-2010 Chrysler PT Cruiser and 2002-2006 Mini Cooper applications.