Mitsubishi OEM MTF 75W-85 Transmission Gear Oil


Ships to Continental USA Only


We price match!

Mitsubishi OEM MTF 75W-85 transmission fluid (AKA DiaQueen) is available in a 1 quart bottle or 1 gallon jug. Recommended for the Evo 8/9 6-speed MR, Evo 4-X 5-speed, 1G/2G DSM and 3000GT & Stealth manual transmissions.

Unfortunately these are still backed up at Mitsubishi. We do not have an ETA, but you can pre-order and we will ship as soon as stock arrives!

Evo 4/5/6/7/8/9 Notes:
Transmission = 3 Quarts
Manual 5-speed or 6-speed

Evolution X Notes:
Transmission = 2.65 Quarts
Manual 5-speed

1990-1994 1G DSM (AWD & FWD) Notes:
Manual Transmission = 2.45 Quarts

1995-1999 2G DSM (FWD) Notes:
Manual Transmission = 2.1 Quarts

1995-1999 2G DSM (AWD) Notes:
Manual Transmission = 2.3 Quarts

3000GT & Stealth Notes:
Manual Transmission = 2.3 Quarts

1 Gallon = 4 Quarts

Shipping Notes:
• This item ships by ground to the Lower 48 Continental United States ONLY
• Does not ship to AK, HI, PR or out of the USA
• Not available for Overnight Shipping

Part Number: Size:
MZ320197  1 Quart Bottle
MZ320340 1 Gallon Jug

As always, please do additional research with your exact VIN to confirm part numbers.

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Customer Reviews

Based on 15 reviews
Ian Cummings (Portland, OR, US)
Get the correct fluids from STM

Only place I've found that will gladly tell you all the fluids, and capacities for your vehicle, as well as having good pricing on oem fluids.

Michael Mandeville (Saint Albans, VT, US)

Mitsubishi OEM MTF 75W-85 Transmission Gear Oil

Rust bucket (Riverton, WY, US)

Fast shipping, great customer service the go to place for almost all my evo needs.

Nick S (Clifton, NJ, US)

You can’t go wrong with OEM

Steven Ortega Vazquez (Santa Rosa, CA, US)
Great Products

My products showed up in time and in very nice and neat packaging

Cancer and Reproductive Harm