Four Seasons 54538 front A/C evaporator core for the 1985-1992 Chevrolet G10 and other vehicles cools cabin air as refrigerant flows through it. Its core design meets or exceeds OE performance and efficiency.
- Plate and fin core made of aluminum
- Optimized refrigerant flow through the core
- Application specific design
- Supplied with O-rings and an orifice tube for installation
Quick facts
- Part: Four Seasons 54538 A/C evaporator core
- Fits: 1985-1992 Chevrolet G10 and other vehicles
- Position: Front
- Material: Aluminum
- Condition: New
Weak cooling or refrigerant loss can mean the evaporator core has developed a leak. Before you replace it, rule out the compressor, the lines and the refrigerant charge, because weak A/C has several possible sources, and a shop can leak-test the system. The front A/C system takes one evaporator core.
Fits
The 1985-1992 Chevrolet G10, the 1985-1992 Chevrolet G20 and the 1985-1992 Chevrolet G30 take this evaporator core, and so do other vehicles. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Position: Front
- Quantity per vehicle: 1
- Core size: 8.5 in high, 10.5 in wide, 3.625 in thick
- Inlet and outlet fittings: male insert O-ring
Build and materials
- Type: Plate and fin
- Material: Aluminum
- Condition: New
- Country of origin: China
In the box
One A/C evaporator core, O-ring 24608, O-ring 24612 and orifice tube 38623.
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does the Four Seasons 54538 evaporator core fit a 1985-1992 Chevrolet G20?
Yes. Four Seasons 54538 fits the 1985-1992 Chevrolet G20. For other models, open the "Vehicles it fits" section and check your exact year and engine.
Does the Four Seasons 54538 come with O-rings and an orifice tube?
Yes. Four Seasons 54538 comes with O-ring 24608, O-ring 24612 and orifice tube 38623, one of each, along with the evaporator core.
What kind of inlet and outlet fittings does this plate and fin evaporator core have?
Both the inlet and the outlet on Four Seasons 54538 are male insert O-ring fittings. The core itself is aluminum plate and fin.
How can I tell if my A/C evaporator core is leaking?
Weak cooling or repeated refrigerant loss can be signs of a leaking core. A shop can leak-test the system, since A/C lines should not be opened without proper equipment.
What are the core dimensions of the Four Seasons 54538 evaporator core?
The core measures 8.5 in high, 10.5 in wide and 3.625 in thick, in plate and fin aluminum.
