Lubegard Instant Shudder Fixx (2 oz.)

Lubegard Instant Shudder Fixx (2 oz.)
Item #:LUB19680
Availability:Usually ships the next business day
Our Price:$10.99
Sale Price:$9.49
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Lubegards Instant Shudder Fixx is an inexpensive alternative to other instant shudder fixes. Compatible with conventional or synthetic automatic transmission fluids. This formulation of friction modifiers is concentrated five times. It provides four time less wear than regular ATF, and eliminates torque converter lock-up shudder instantly. Lubegards Shudder Fixx is easy to use, just cut the tip off the bottle, while holding it closed, and empty the contents into your ATF via a filter tube.




  • A concentrated friction modifier formulated specifically for
    INSTANTLY eliminating torque converter lock-up shudder

  • Provides 4x's less wear than regular ATF

  • For use in ANY automatic transmission fluid.
    Not for use in Ford Type F or CVT applications


12 Reviews
100% (12)
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0% Recommend this product (0 of 12 responses)
By Barry
Dr Tranny
February 23, 2013
Works well. Really
By Steve J.
Instant Shudder Fix
April 8, 2012
Right after a rebuild of my transmission a few years ago I developed a BAD shudder.I don't drive this vehicle a lot so my attempt's at fixing it were sporadic, but I tried everything from adding a second ground strap to changing the fluid and filter (several times). Nothing worked and it kept getting worse. Both computers were changed. Nothing helped. I was checking online and saw your Instant Shudder Fix. Long story short- IT WORKS!!! The shudder is gone!!
By Sean
February 11, 2012
We have 186,000 miles on our 2005 Honda Pilot. The transmission has been making a grinding noise since about 120,000 miles. It was getting really bad at speeds between 30-50mph. Everywhere we read was that the transmission was shot and that it would require a $5,600 replacement. Not wanting to put that kind of money into our SUV with so many miles, we stumbled across this and decided to give it a try. I was skeptical, but this stuff works! The problem is not 100% gone, but I'd say 98% of it is gone. Barely noticeable at all anymore. Give it a try. Well worth it to us.
By Patrick
Instant Shudder Fixx
November 22, 2011
I have a 2001 Ford Windstar that started an occassional shudder between 30 and 40 MPH. I saw this product online while doing research on how to repair the shudder. Since it so close to the holidays and the van has 165K+ miles I thought I would give a $7 buck fix a shot. I received it in the mail last night, put in the product while it was warmed up and running. i took the Van for a test drive for about 10 miles at speeds up to 65mph and WOW!! No shudder at all!! Problem solved. I relaize this is a temporary fix, but if it will get me thought the next few months I'll be a happy. Thanks for such a great product!! IT WORKS FOLKS ... BUY IT TODAY!!
By K C.
Dr. Tranny
November 20, 2011
This product is incredible. My husband and I were told 3 weeks ago that our transmission was shot in our 99 honda accord. We could not afford a new transmission or another car payment. Someone recommended Dr. Tranny and we figured we had nothing to lose so we tried it. After driving it a couple miles we noticed a huge change in the car's performance and after almost a month it's still running great. We would recommend this product to anyone having transmission trouble.
By Ron R.
2000 Ford Mustang
November 8, 2011
Incredible!!!!! Instant stop shudder.
By Wayne B.
Dr. Tranny
November 9, 2010
Have had a shuder for close to 3 years. Tried other additives and got a $2500 quote to rebuild the transmission. Spent $9 on Dr. Tranny and the shudder disappeared immediately.
DR Tranny
June 25, 2010
I tried this on an Acura MDX 2002 that has a mild shudder and it works. The mild shudder is gone.
By Ron
Dr Tranny
January 2, 2010
Good product, works well.
By Brian
Dr Tranny
December 6, 2009
I am amazed. I emptied a tube into my transmission and it really did work instantly. What was once a really bad shudder is now very subtle and hardly noticeable.
By ben c.
shudder gard
November 30, 2008
wonderful product made in the united works.
By john c.
shudder fixx
November 20, 2008
the product lives up to it name, it worked took care of my transmission shudder
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