Satisfaction 100% Guaranteed These are the K66 Upgrade Kits you have been reading about
If you have a good tractor, except for the transaxle
Why buy a new one?

 

Select your tractor model (below) for more information and pricing

JOHN DEERE
(CLICK HERE)
HUSQVARNA
(CLICK HERE)
CRAFTSMAN
(CLICK HERE)
SIMPLICITY
(CLICK HERE)
OTHER MOWERS
(CLICK HERE)
 

 

 
Broken axle on your
John Deere Mower?
We have a "Bullet Proof" replacement.
REPLACEMENT AXLE INFO

 

Check out: K66 VIDEO'S
 

Need a "standby" belt for your
K66 Upgrade Kit?
buybelt.htm

  >What is the K66 Upgrade Kit all about?

   LEARN MORE:


>CUSTOMER COMMENTS:
Read What Others say about the K66 Upgrade Kits


>Read about Us

 

 
PURCHASE INFORMATION
Now you can purchase a kit and split the purchase price into two equal payments: Using PayPal, pay half now and the balance in thirty days.
Details on your Tractor Model Page.
NO interest - NO credit check.
We ship your kit immediately when you make the first payment.
LATEST INFORMATION HERE

ALERT

There are a bunch of surplus Tuff Torq K66Y transaxles available on the surplus market.

If you have a JD L/LA/D series mower, DO NOT buy a K66Y
and expect it to operate properly in your mower.

It will not!

This K66 Upgrade Kit is not only a “repair kit” for broken/failed transaxles, it will also bring your tractor up to a level of performance greater than it ever was.
It will have virtually TWICE the torque to the rear wheels. In addition, you will have a fully serviceable transaxle built to automotive standards.

Instead of an otherwise perfectly good tractor with a marginal transaxle, you will now have a real Garden Tractor that will perform as you expected when you bought it.
It will easily handle the heavy-duty jobs that caused your old transaxle to fail.

This kit provides everything you need to complete the upgrade. Nothing else to buy. You simply install the kit and transfer your current tires over to the new rims.

John Deere L130 with K66 transaxle mowing lawn      Comparison of Tuff Torq K46 and K66 transaxles     John Deere L130 with K66 transaxle and snow blower 
               
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LOCATION       
RJR Tractor LLC
142 Hatley Rd       
Pullman, WA 99163       

Local Time At RJR Tractor


Business Hours
(Pacific Time, GMT-8)
Monday - Saturday: 8:00am - 8:00pm

Sunday 1:00pm - 3:00pm

 
CONTACT US
Email Information Request
Phone: (877) 333-8811
 

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