SumoSprings Maxim Rear Helper Springs Installation - 2020 Thor Windsport Motorhome Video

The torque spec for the rear U bolts on your 2019 F53 motorhome are dependent on the size. If you have 3/4 x 16 u bolts (and used a 1 1/8" socket to remove the nuts) then they torque to 250 lb-ft. If the u bolts are 7/8 x 14 (and you used a 1…

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

Lance does have a proprietary plug, but many customers see a standard 6-way or 7-way round and notice it doesn't fit their factory 7-way as well. I've attached an article to help if you have one of the 7-way or 6-way round connectors which we…

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

Personally I wouldn't go with Timbren's for your needs. They're essentially rubber bump stops that prevent your suspension from flexing when weights placed on the rear of your Canyon. The major issue with them is comfortability when you…

The difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like…

According to RoadActive Suspension the spring rate for the standard kit #RAS3611-S is 2,400 lbs. For the heavy duty #RAS3611-SHD it is 3,600 lbs. The heavy duty #RAS3611-SLHD is the same but only designed to fit if you have factory top overload…

I am sorry but we do not have an AC cover with those dimensions. The closest option we have is the Replacement RV Air Conditioner Cover for Penguin and Dometic Air Conditioners item #AT3308046006 which measures 40-1/2" long x 29" wide x…

Hey Brad, thanks a bunch for going ahead and getting all those measurements in advance. Based on the measurements you've given, the TorkLift GlowStep Revolution Uprising Steps w/ Booster Step #TL52SR will work perfect for your coach. These steps…