The only real difference between the Alpha Systems #AL74UV and the LaSalle Bristol #3441700534142711440 is that the Alpha Systems is made of TPO which is a bit less flexible than Elvaloy-based PVC that #3441700534142711440 uses; PVC is going to be…

The height setting you'll need to use when installing the Curt A16 head part #C16520 that you referenced is going to be based on what your trailer needs to sit level. The height of the head is adjustable as well as how the pin box attaches to…

We do offer many styles of replacement trailer fenders in plastic, steel and aluminum that you can check out on the page I linked for you. To start, click on your wheel diameter. I reviewed many photos of the 2011 RP-177 and it appears that the…

Before applying the #GG64FR Spray-On Ceramic 3-in-1 Wax, Griot's Garage strongly recommends removing the existing wax using a product such as the Foaming Surface Prep, part #349B3101. If the existing wax isn't removed, the product…

According to Progressive Dynamics, their #PD4645V Replacement 45A converter would be the proper replacement for your Parallax 7345 power converter. The unit is designed as a direct replacement for the converter in your existing power…

We offer the Griot's Garage Spray On Ceramic 3 in 1 wax in a gallon size with part #GG64FR.

The thickness of the TPO Alpha Membrane, like the Alpha Systems Superflex TPO RV Roof Membrane #AL92CV is 30 (0.03") mil thick. This particular membrane measures 35' long, is 9-1/2" wide, and covers 332-1/2 square feet.

The LaSalle Bristol RV Roof Repair Kit #344270KIT30 uses the 30 foot long membrane roll- part #3441700534142711430, which is 9-1/2 feet wide. If your roof is 9'-6", then this will be the exact width of the roll.

Since hitch extenders like the 11" Roadmaster #RM-071 you show in your pictures reduces the weight rating of the hitch by 50% we typically recommend avoiding them as a solution. For your application we have ball mounts with extended shanks…

To install the Camco RV Rain Gutter Spouts w/ Extensions #CAM42134 on your 2006 Lance Truck Bed Camper you'll simply need to remove the screw at the end of the gutter and cut the caulk to pull it up from the wall of the camper. You can then…

If you're looking to only replace the rooftop unit and still retain use of your air distribution box and thermostat then yes, the Advent Air Replacement RV Air Conditioner for Coleman Setup w/ Start Capacitor - 15,000 Btu - White #ACCOL150…

Thanks for the picture of your wheel and valve stem setup. I'd recommend 135 degree valve extenders like the part #WM8029135 as this will put the valve stem at a better angle than a 180 degree kit. These will work great with your current…