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AMSOIL 5W-30 Manual Synchromesh Transmission Fluid

Product code : MTFQT-EA

  • Formulated for maximum protection in synchromesh transmissions
  • Reduces friction, heat and wear
  • Resists oxidation, acid buildup and varnish
  • Improves cold weather shifting
  • Maximizes fuel economy
  • Ideal for many General Motors,* Chrysler,* Honda* and other vehicles

AMSOIL 5W-30 Manual Synchromesh Transmission Fluid



Designed to minimize gear wear while providing smooth synchromesh shifting performance in certain manual transmissions and transaxles used by GM* and Chrysler.* Provides excellent performance at temperatures from -40°F (-40°C) to 300°F (149°C). Applications include manual transmissions and transaxles such as New Venture* NV T350, NV 1500, NV 2550, NV 3500, NV 3550, NV 5600, and Tremec* T4, T5, T18, T56, T176, TKO500, TKO600, TR 3450 and TR 3550. Replaces MTF-94 fluid for Land Rover,* MG* and Mini Cooper.* Replaces Honda Genuine MTF fluid for manual transaxles and Shell* or Texaco* MTX fluid.

Not for use in engines, wet-clutch applications, hypoid rear axles or limited-slip applications.

See the product data sheet for full details.


DELIVERS MAXIMUM PROTECTION

  • Surpasses the most demanding requirements of manual transmissions and transaxles where non-extreme-pressure fluids are used.
  • Protects gears and bearings in extreme temperatures (-40°F [-40ºC] to 300°F [149ºC]).
  • Maximizes fuel economy while resisting the effects of heat, oxidation and varnish deposits.
  • Prevents the thinning effects of mechanical shear for stable viscosity, superior film strength and excellent anti-wear performance.
  • Protects against corrosion, conditions seals and protects brass components for smooth synchromesh shift quality.

EXCELLENT FOR SERVICE CENTERS

  • Versatile lubricant recommended for a variety of transmission manufacturers, reducing inventory.
  • Cost-effective compared to vehicle manufacturer-branded products.

See the product data sheet for full details.

*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.

AMSOIL 5W-30 Manual Synchromesh Transmission Fluid

Data Bulletin

Warranty

SDS



AMSOIL 5W-30 Manual Synchromesh Transmission Fluid

  • 5 star rating
    Great product
    By  CARLOS,  a  Verified Buyer  from  Washington   on  June 12, 2025
    I did my transmission service on my 2005 rsx type s. The oil definitely made my gear shifting smoother and it eliminated my 3rd gear pop out I'd recommend this product to anyone looking to service their transmission.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Works well in my 3/4 ton truck
    By  FRANK,  a  Verified Buyer  from  Louisiana  on  June 09, 2025
    I've used this oil for twenty years in my 2004 Dodge Ram 2500 six speed transmission. It works well and the transmission is still going strong at 300k miles.
    Was this review helpful?
  • 5 star rating
    like butter
    By  ARTURO,  a  Verified Buyer  on  June 03, 2025
    makes the trans feel brand new
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Unquestionably better than OEM
    By  CHRISTOPHER,  a  Verified Buyer  from  NorCal  on  April 23, 2025
    This fluid took what felt like I was shifting through marbles with what I'll call 'finicky' downshifting and smoothed things right out. Change it every 30k and things stay nice and smooth.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Los mejores productos!!
    By  WILLIAM,  a  Verified Buyer  from  FL  on  April 16, 2025
    Los mejores productos como siempre. Envíos rápidos… lo recomiendo 100%
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Works Awesome
    By  HELMUT,  a  Verified Buyer  from  Kelowna Canada   on  April 09, 2025
    I’ve been using AMSOIL 5W-30 Manual Synchromesh Transmission Fluid, and it has made a noticeable difference in my car’s performance. The fluid provides incredibly smooth shifting, improving the overall driving experience. My gear transitions are now effortless, and I can feel the precision every time I change gears. Highly recommend it for anyone looking to enhance their manual transmission performance!
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Fixed my sticky gear
    By  WILLY,  a  Verified Buyer  from  Manteca CA  on  March 27, 2025
    I can’t believe it worked! Occasionally 3rd gear would lock out or grind in my 8th gen Honda civic Si. After reading multiple forums talking about how well it works I gave it a try. Immediately the problem went away and I have not looked back over the last month! Great product!
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Smoother sounding transmission
    By  EVAN,  a  Verified Buyer  from  Port Orange FL  on  February 17, 2025
    My jeep used to sound like an old military jeep when I would shift now it's quiet when shifting
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 4 star rating
    Good fanual transmission oil for Honda
    By  Joel,  a  Verified Buyer  from  Granby, Québec, Canada  on  February 07, 2025
    I had a small, annoying issue with my 2013 Honda Civic since I bought it. (Over 5 years) Second gear was often notchy when downshifting from 3-2, especially in winter during cold weather and the first kilometers driven after starting the car. (Full warm I almost never have this issue.) I saw great reviews about the Amsoil MTF for Honda cars and I decided to give it a try. I replaced my MTF about 3 weeks ago and so far this oil seems to have reduced my notchy second gear about 50% when the car is cold so it's pretty nice. The reason I give 4 stars is because it's pretty expensive but otherwise it's a great product.
    Bottom Line
    Yes, I would recommend this to a friend.
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  • 5 star rating
    Best MTF for any Honda manual transmission
    By  Tony,  a  Verified Buyer  on  January 23, 2025
    This MTF was far better than the OEM MTF fluid in my 6 spd manual transmission.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?