Front A/C Evaporator Core for 1991-1993 Chevrolet C1500 & More - Four Seasons 54478

$131.99

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Part number: 54478

UPC: 096361544789

Condition: New

Weight: 11.03 LBS

Item Package Quantity: 1

$131.99

Current Stock: 112

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Four Seasons A/C Evaporator Core P/N:54478

$131.99

Description

Four Seasons 54478 front A/C evaporator core for the 1991-1993 Chevrolet C1500 and other vehicles absorbs heat from the 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
Male insert O-ring fittings on both the inlet and outlet

Quick facts

Part: Four Seasons 54478 A/C evaporator core
Fits: the 1991-1993 Chevrolet C1500 and other vehicles
Position: Front
Material: Aluminum
Condition: New

Weak cooling, a musty smell from the vents or lost refrigerant can mean the evaporator core is failing. Before you replace it, rule out a low refrigerant charge, a compressor that is not engaging and a blend door fault, which can also leave the cabin warm; a shop can test these.

Fits

This front A/C evaporator core is a direct-fit replacement for the 1991-1993 Chevrolet C1500, the 1991-1993 Chevrolet K1500 and the 1992-1993 Chevrolet Suburban. The 1992-1993 Chevrolet Suburban takes one. If your Chevrolet or GMC truck is not among those, look it up by model and year in the "Vehicles it fits" section.

Specifications

Fit and size

Position: Front
Quantity per vehicle: 1
Core size: 11.44 in wide, 9.250 in high, 2.875 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 with one O-ring 24608 and one O-ring 24612.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Does the Four Seasons 54478 evaporator core fit the 1991-1993 Chevrolet C1500?

Yes. Four Seasons 54478 is a front A/C evaporator core for the 1991-1993 Chevrolet C1500. Look up other trucks by model and year in the "Vehicles it fits" section.

Does the 54478 evaporator core come with O-rings?

Yes. The box holds the evaporator core with one O-ring 24608 and one O-ring 24612.

Is the Four Seasons 54478 core aluminum, and what fittings does it have?

Yes. Four Seasons 54478 has an aluminum plate and fin core with male insert O-ring fittings on the inlet and the outlet.

What are the core dimensions of this front A/C evaporator core?

The core measures 11.44 in wide, 9.250 in high and 2.875 in thick.

How do I know if my A/C evaporator core is leaking?

Lost refrigerant or weak cooling can mean a leaking core, but other A/C faults cause those signs too. A shop can test the system to confirm before any part is replaced.