Exterior Components Body Panels and Components

FOUR SEASONS

HEATER CORE

$75.23

SKU: F027 90031

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Four Seasons 90031 is an aluminum heater core designed for specific vehicle applications. This heater core has been independently tested to ensure quality and performance. Specifications include an aluminum core material, dimensions of 4-1/2 inches in width and height, and a thickness of 1-1/8 inches. The tube size is 0.750 inches, and it features no adjustable pipe positioning. This part meets or exceeds OEM standards.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFOUR SEASONS
Part NumberF027 90031

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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