Heating and Cooling› Overflow Tanks and Catch Cans

Interdynamics

COOLANT RETURN SLIM SIZE

$24.77

SKU: I01J MCR-3

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Interdynamics MCR-3 is a coolant return system designed for compact vehicles. It features a narrow, rectangular container that can be mounted in two directions for flexibility in tight spaces. The system includes a metal mounting bracket for secure installation and has a capacity of 1.5 quarts (1.42 liters). No additional parts are required, and all mounting hardware is included.

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

BrandInterdynamics
Part NumberI01J MCR-3

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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