Red Line Oil D4 ATF Automatic Transmission Fluid, Pack of 4 Quarts

tr6060 temps were usually over 200 after this was put in it grazes 165 and stays at 180 on the drag strip after a couple hot laps. highly recommend.update after 10 hard laps at a ciruit track this fluid shocked me staying at 175. This stuff works stupid well compared to the oem fluid

Awesome stuff! Great in my 2001 Tacoma. Awesome protection, shifts, fluid life, stays good in high temps, off road and towing. Use in my power steering as well. Less noise, easier turns, long life. All around one of the best if not the best. Right there with royal purple and amsoil in quality, don't know who's the best out of the 3. I know it sticks to what it's supposed to and slippery as can be... Just try and wash it off your concrete or hands! Supposed to get 2x the life out of your tranny, and I believe it.Bottom line: it really is worth it.

Running this in my 2005 Nissan Pathfinder 4x4 transfer case - Red Line products have a reputation for quality and superiority to most factory fluids and even some aftermarket fluids (the infamous "M1" that everyone always goes to) and I have no doubt this product will help my Nissan remain on the road (and off road) for another 10 years. I chose this product based on research on the web (specifically, bob is the oil guy). I use this in combination with Red Line fluids for my front and rear differentials and I swear my drive-line feels like it is running smoother than before.

Unopened, well packaged, no issues here. Had some concerns which were based on prior experiences with other sellers, but pleased with this experience. Would recommend this seller, buyer beware when shopping with OTHER sellers.

The factory transmission oils are not that good. They say you can run the oil 100K but it's dark by 30-40K and wearing out. They can't handle heat, so towing or hard launches wear out the factory oil fast... I mix the D6 and D4 to get harder lock up and more durable oil in my Toyotas..