I installed the Timbren SES part number FR350SDJ in June 2018. In October 2018, after 2 weeks and 1,300 miles, the driver's side Timbren failed.
While towing, the wife and I were very pleased with the smoother ride, improved handling and a stop to the bed slamming on the axle housing.
It's a stock 2017 F350, dually 4-wheel drive. And a 2017 Bighorn 3760EL.
Highway driving, no boon docking off road.
20181104_120342.jpg
20181104_120349.jpg
20181104_120356.jpg
20181104_120405.jpg
20181104_120529.jpg