4.74.7 out of 5 stars
28 product ratings
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Would recommend100% agree

Good value100% agree

Good quality100% agree

26 Reviews

by

Excellent Manual Transmission fluid.

The Red-Line MT-90 is the best manual transmission fluid for older car. I have a old Toyota Pickup 4x4 and the transmission feel smooth like new and the shifting in cold or hot weather is very smooth and easy.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: parts-powerhouse

by

5 speed manual shifts buttery smooth now

My gears in my Toyota e153 transmission shift very smooth now. Much better than other name brand synthetic gear oil for synchromesh.

Verified purchase:  Yes | Condition: new | Sold by: a1_performance

by

Expensive but worth it. Good for Nissan Hardbody 4x4.

Makes on old transmission last forever. Eliminated the whine that was coming from my transmission. Eliminated the gear noise. Gave me smooth shifting. It's expensive but worth it if you want to guarantee your old transmission gives you many more miles.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: parts-powerhouse

by

Good stuff, works well

Good stuff! We put it in my Toyota Tercel 6-forward-speed transmission with 304K miles on it, sluggish and requiring double-clutching. Now it's synching into all but first gear, smooth as silk.

Verified purchase:  Yes | Condition: new | Sold by: trendsauto

by

got it fast and at a good price

Love this stuff. made my shifting much smoother

Verified purchase:  Yes | Condition: new | Sold by: trendsauto

by

Great oil for Manual Trans!

Made my 5-speed with synchros shift smooth as silk. GL-4 not GL-5 rating for yellow metal.

Verified purchase:  Yes | Condition: new | Sold by: parts-powerhouse

by

Redline best manual transmission fluid

Best manual transmission fluid there is expensive but well worth it, there is no better than Redline in my opinion I wont use anything else on my Kia Spectra5

Verified purchase:  Yes | Condition: new | Sold by: a1_performance

by

Works

I was having problems with my transmission before I put this fluid in there works great

Verified purchase:  Yes | Condition: new | Sold by: corvetterealm

by

Hard to find lube for older transmissions

GL4 to protect older transmissions with yellow synchronizers and synthetic for long life and superior lubrication.

Verified purchase:  Yes | Condition: new | Sold by: trendsauto

by

Red Line MT-90

Third refill on an 08 Tacoma 5 speed. No problems so far.

Verified purchase:  Yes | Condition: new | Sold by: parts-powerhouse

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Displaying 1 - 10 of 26 reviews