Red Line

Red Line High-Temp ATF Transmission Fluid - 1 Quart (Case of 12)

SKU: red30204 UPC: 83522302241
In stock - 17 items available
$225.48

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

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Red Line High-Temp ATF adds viscosity to the D4 formula for transmissions working under sustained heat and load. Red Line rates it for operation at up to 70 degrees F higher temperature, and it delivers the gear protection of a GL-4 gear oil. This is the one-quart bottle, sized for a single fill or for keeping a spare on the shelf. Sold as a case of 12 one-quart bottles.

Key Features

  • Fully synthetic base stocks resist the shearing action that thins a conventional ATF in service
  • Very resistant to evaporation even at extreme temperatures
  • Reduced oxidation and lower volatility at high temperature
  • Allows high-temperature operation without varnishing valves and clutches
  • Delivers the frictional characteristics the OEM-style fluid it replaces is built around

Applications

Dexron and Mercon style automatic transmissions that run high fluid temperatures, including towing, RV and heavy-load service.

Product Details

  • Brand: Red Line Synthetic Oil
  • Manufacturer Part Number: 30204
  • Product Type: Full Synthetic Automatic Transmission Fluid
  • Package Size: 1 Quart
  • Pack Quantity: Case of 12

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 9.4

Shipping Length: 16.1

Shipping Width: 12.3
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.