Valvoline Synchromesh Manual Transmission Fluid 1 Quart

First time changing my own fluids and this made it super easy. Used on a 1995 Jeep Wrangler YJ. I would say that it massively improved my shifting performance. I used to have a grinding sound when going into reverse and now the sound is nearly non existent. Great quality for the price.

There are diff MTF for different operating conditions and transmission needs. The Valvoline MTF is perfect (just the right viscosities) for my LT95 transmission and transfercase.

Unknowingly put GL5 oil in my manual transmission. It became difficult to shift into first and sometimes second especially when cold. Investigating the issue and found that I needed GL4 synchromesh fluid since the GL5 is harsh on the brass gears. Anyway, put this fluid in and shifting is easy once again.

Good stuff makes transmission smooth

I ordered the Valvoline Synchromesh for my 2001 Jeep TJ with the five speed manual transmission. This transmission requires the gear oil for yellow metals.The transmission was grinding while going into second gear, especially when cold. The Jeep has 190K miles on it. I ordered 4 quarts and only needed two. I also ordered the AIGMISON 3L Transmission Fluid Pump to make it easier to fill the transmission. It worked like a charm.After changing the gear oil, the shifting is noticeably smoother and it doesn't grind . It was grinding almost every shift into second gear and once in a while going into other gears. I would recommend this gear oil for the Jeeps that need the GL-4 oil. It is the best priced oil I could find that meets the spec.

Understanding my ratings:- 1 star - absolute junk, don't buy- 2 stars - it works but wasn't worth the money- 3 stars - I got what I paid for- 4 stars - It's a good value for what you pay- 5 stars - GOAT - better than expected and really good value4 stars as this is a great value in comparison to the Mopar equivalent.

This is perfect for the M5 OD transmission because it provides better lubrication for the synchros

As with all Valvoline products...this one excells in lubricity as far as making your shifting smoother than before, its also a very good flush, I used on my Toyota pick up manual shift with 285 thousand miles...it made my shifts more precice and smoother...great manual shifting aid. I put a quart in my truck and ran it a few months then I drained it out and added the Regular Vaklvoline gear oil and my truck shifts like a dream.

Perfecto para civic si 2012

A très bien fonctionné avec ma mazda 3 2015, je recommande.

As described

Buen producto. En la página ni en el producto vienen las especificaciones de viscosidad. Pero en la ficha técnica aparece la Viscosidades cinemática a 40 y 100. Lo que viene siendo dentro del rango típico de un SAE 75W-80 en GL4. Entonces si necesitas un gl4, para syncros, es un aceite bueno. Yo queria el Amsoil syncromesh pero es casi importable de conseguir en mexico. Lo uso en una transmisión manual de un honda fit.

Works well. I have 400,000 kms on my trans and no bearing noise and smooth shifting.