Four Seasons 92375 HVAC Heater Core

Four Seasons 92375 Heater Core for Suzuki SX4

Four Seasons 92375 is a specific-fit aluminum heater core built for select Suzuki HVAC applications. It is engineered to meet or exceed OEM requirements and is sized for direct replacement in the heater core housing.

Key Features

• Specific-fit heater core for confirmed Suzuki applications
• Aluminum core material for efficient heat transfer
• Core dimensions: 8-1/8 in. length, 5 in. width, 1 in. thickness
• Tube size: 0.6875 in. / 17.4625 mm
• Meets or exceeds OEM specifications
• Four Seasons heater core part number 92375

Product Details

This Four Seasons heater core is designed for HVAC service where the original core has leaked, restricted coolant flow, or no longer delivers consistent cabin heat. The aluminum heater core construction supports thermal efficiency and corrosion resistance in a compact package sized for the Suzuki SX4 platform. It also cross-references Nissens 91375 for the same application.

Compatible With 2007-2013 Suzuki SX4, heater core, and 2012 Suzuki SX4 Crossover, heater core. The Four Seasons 92375 heater core is a direct-fit replacement for these vehicles and is intended to restore proper heater performance without modifying the HVAC case.

What It Helps Solve

• Weak or uneven cabin heat
• Coolant odor inside the vehicle
• Interior fogging caused by heater core leakage
• Loss of heater output from restricted coolant passages
• Replacement of a corroded or damaged original heater core

Installation Notes and Tips

Verify the core dimensions and tube orientation against the removed part before installation. Because this is a specific-fit heater core, confirm the vehicle is a 2007-2013 Suzuki SX4 or a 2012 Suzuki SX4 Crossover with the matching HVAC configuration. Inspect hoses, seals, and coolant condition during service to help prevent repeat heater core issues.

Quality Assurance

Four Seasons designs this heater core to meet or exceed OEM specifications for the listed Suzuki applications. The aluminum construction and application-specific sizing support consistent fitment and dependable HVAC repair results.