Four Seasons 92167 HVAC Heater Core

Four Seasons 92167 Heater Core Overview

The Four Seasons 92167 heater core is an aluminum HVAC heater core built for direct replacement service in select Saturn applications. It is engineered to meet or exceed OEM requirements and is sized for the factory heater core location in compatible Saturn L-Series vehicles.

Four Seasons Heater Core line components are focused on accurate fitment and dependable heat transfer performance. This aluminum heater core uses a compact core design with fixed pipe positioning for straightforward replacement in the original HVAC case.

Key Features

• Brand: Four Seasons
• Part Number: 92167
• Aluminum heater core construction
• Meets or exceeds OEM specifications
• Core dimensions: 7-3/4 in. length, 6-5/8 in. width, 1-1/4 in. thickness
• Tube size: 3/4 in. inlet and outlet
• Adjustable pipe positioning: No

Detailed Product Description

This Four Seasons 92167 heater core is designed for HVAC systems that require an aluminum heater core with the listed factory dimensions and tube sizing. It measures 7.75 inches high, 6.625 inches wide, and 1.25 inches deep, with 19.050 mm tube connections on both sides. The fixed pipe layout supports direct replacement in the original heater core location without adjustable pipe positioning.

Compatible With 2001-2005 Saturn L300, heater core; 2001-2003 Saturn L200, heater core; 2001-2003 Saturn LW200, heater core; 2001-2003 Saturn LW300, heater core; 2001-2002 Saturn L100, heater core; and 2000 Saturn LS, LS1, LS2, LW1, and LW2, heater core. This part number 92167 is also referenced in aftermarket catalogs for the same application, including APDI 9010650 and UAC HT2177C.

Common Problems This Part Can Address

• Loss of cabin heat from a leaking or restricted heater core
• Coolant odor inside the vehicle from heater core seepage
• Fogging or film on the windshield caused by HVAC coolant leakage
• Uneven or weak heat output from the HVAC system
• Coolant residue in the heater case area

Installation Notes and Tips

Verify the core dimensions, tube size, and pipe orientation against the original unit before installation. Because this heater core uses fixed pipe positioning, confirm that the inlet and outlet alignment matches the vehicle’s HVAC case and heater hose routing. Inspect related hoses, clamps, and the HVAC case for wear or contamination during replacement.

Quality Assurance

Four Seasons lists this heater core as meeting or exceeding OEM specifications, making it a direct-fit replacement option for the specified Saturn L300, L200, LW200, LW300, L100, LS, LS1, LS2, LW1, and LW2 applications.