Oils, Fluids and Sealer› Oils, Fluids and Additives

Red Line

Synthetic D4 ATF (Quart)

$27.75

SKU: R00B RED30504

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item

Description

The Red Line D4 Automatic Transmission Fluid is a synthetic ATF designed for versatility. It is recommended for use where Dexron III, Dexron II, Mercon, and Mercon V fluids are specified. This fluid provides GL-4 level gear protection.

Fitment

Fitment Guaranteed

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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

BrandRed Line
Part NumberR00B RED30504

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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