Front A/C Evaporator Core for 2010-2024 Toyota 4Runner & More - Four Seasons 64190

$85.99

Part number: 64190

UPC: 096361253582

Condition: New

Weight: 3.92 LBS

Item Package Quantity: 1

$85.99

Current Stock: 29

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Four Seasons A/C Evaporator Core P/N:64190

$85.99

Description

Restore cold, dehumidified air to the cabin with the Four Seasons A/C Evaporator Core 64190, a direct-fit replacement for the 2021-2023 Lexus GX460 and the 2010-2024 Toyota 4Runner. Located at the FRONT of the vehicle inside the HVAC case, the evaporator core is where refrigerant expands and absorbs heat from the air passing over it — if a leaking or corroded core is why your A/C no longer cools, this replaces it.

This is a parallel-flow evaporator core from Four Seasons, backed by over 50 years of mobile A/C experience.

Parallel-flow core: matched to OE-level performance and cooling efficiency.
Optimized refrigerant flow: the internal passages are designed to move refrigerant evenly through the core.
Application-specific design: shaped to fit the listed applications.
Sealing hardware: ships with the gaskets, o-rings, or seals needed to complete the replacement.

Interchange: 8850160420 · 8850160421 · 289247 · 8850160490 · EV940079PFC

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

64190, 8850160420, 8850160421, 289247, 8850160490, EV940079PFC

Buyer's Q&A

Frequently Asked Questions

What vehicles does this evaporator core fit?

It's a direct-fit replacement for the 2021-2023 Lexus GX460 and the 2010-2024 Toyota 4Runner. Check the "Vehicles it fits" section to confirm the fit for your engine and options.

What does an A/C evaporator core do?

Inside the cabin's HVAC case, refrigerant expands in the core and absorbs heat from the air blown across it, cooling and dehumidifying that air before it reaches the vents.

What are signs my evaporator core may need replacing?

Weak or no cold air, a refrigerant leak traced to the core, oily residue, or a musty odor can be signs the core may need replacing. Diagnose the cause before replacing.

Does this evaporator core include seals?

Yes. It contains the gaskets, o-rings, or seals needed to properly replace the product.

What part numbers does this evaporator core interchange with?

It replaces 8850160420, 8850160421, 289247, 8850160490, and EV940079PFC.