Timbren TORTUN4 Suspension Enhancement System

good product ,good seller ,working good ,i recommand

These made all the difference pulling a heavy load the stock 2010 Toyota tundra stops are metal and this gave a great tow without all the jarring every time You go Over a bump in the road. Added stability and easy to install.

I was a bit fearful when buying, thinking this would make my Tacoma too firm for city driving. Installing these were very simple, and there is a1 inch gap between the truck bed and the top of the Timbren, the gap allows the truck to drive normally... Not any different than usual, then hooking up the trailer, the Timbrens leveled out the dash I had previously! Amazing investment!!

I own a 2012 Toyota Tundra 4x4 with stock suspension and have been pulling my boat, a Chaparral Signature 240 cruiser. Total wt. approx. 6500lbs with trailer included. I was experiencing considerable sag on the rear end of my tundra. So I decided to purchase the Timbren suspension kit and I installed it myself. Was not difficult at all. Actually an easy install for a 57 yo LOL! I did not remove the rear wheels or have to jack up vehicle. I sprayed WD-40 on the U-Bolts nuts to facilitate easy removal of the U-Bolt nuts. I then removed the nuts with a 1/2 inch drive breaker bar fairly easy. I then removed the U-Bolts and the old stock leaf spring bump stop from inside the wheel well looking over the tire. I then took the U-Bolts and used a wire brush and cleaned off dirt that had built up on the threads of the U-bolts and sprayed them with WD-40 to make the nut install easier. From the wheel well over looking the top of the rear tire (Just squeeze your head and arms in over the tire) I took the assembled Timbren bump stop and lined it up in position on the axel and positioned the U-bolts in correct spot. Then just crawled underneath the truck and tightened down the U-Bolt nuts to 70-75 foot pounds of torque. Then repeat the other side. So after the install I drove my Tundra around town , and there was no difference in ride with no load. So I connected my boat to the Tundra and there was absolutely no sag. I pulled my boat to have new tires put on the trailer and the ride was actually different.The pull felt more stable and more of a under control feeling. Over bumps I did not experience that bottoming out feel. A Far better ride than stock suspension. I'm really impressed with the TORTUNA4 Suspension System so far. Was an easy install and not as expensive as a fix as I thought it would be.Well worth time and money at this point.

was little uneasy,,doesn't change tow rating but man when trailer hooked up and travelling ,,rides better and when hits bumps less jarring and smoother