2007 Four Winds RV Roof Membrane

Hey David, The LaSalle Bristol RV Roof Replacement Kit w/ XTRM Membrane #344270KIT30 does need to be installed on a clean surface per the installation instructions: - Make sure the deck is clear of all debris. NOTE: XTRM PLY membrane must be…

Hey Genny, the membrane that comes with the LaSalle Bristol RV Roof Replacement Kit w/ XTRM Membrane #344270KIT21 comes in a big roll. The thickness of the membrane is 27 MIL which makes it about .68 inch thick. Do you have any other questions? I…

Hey Kory, the mil thickness of the Alpha Systems Superflex RV Roof Membrane with Installation Kit #AL66UV that you referenced is 30 mil.

Hey Ozzie, since the Weigh Safe Hitch W/ Built-In Scale #WS56KR has a 1" ball shank hole you can use any hitch ball with that diameter like the 2" Hitch Ball #63845 which has a 2" diameter and a 7,500 lb capacity. If you have any other…

John, I wasn't able to get any info on the slope but I did go out to our warehouse and measure the Specialty Recreation Replacement Slide Out Skis #SR68RR and was able to find out that they are 1 5/8" at the height of the skid, and the…

Hey Paul, from left to right the mounting holes of the Petersen Light part #V457L is 7-3/4 inches. From top to bottom it is right at 3 inches. Would that work for your trailer? The license plate bracket mounting holes are separated by 7 inches.

Hey Rodney, For a rubber roof you can use the Alpha Systems 1021 Self-Leveling Sealant for RVs #AL98KV. This is self-leveling sealant so it's design to pool a bit before drying and would only be good for use on the roof. If you're needing any…

Hey James, you can go with a 4k axle leaf spring like the part #e22YR in place of what you have now while it has a slightly higher weight capacity it's not enough that it would create a harsh ride quality. This is a 26 inch long spring though so…

Hi Rick, LaSalle Bristol's roof membrane is made of PVC which is known to be durable and offer better protection against punctures and overall weathering. Alpha Systems offers TPO roof membranes that are more environmentally friendly/recyclable…

Yes, it is Erik! For a ducted system you'll want the GE Appliances HE RV AC System item #GE55ZR. For a ductless system you'll need the GE Appliances Deluxe RV AC System item #GE92ZR. What kind of RV or trailer are you looking to install a new…

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 roof vent on your trailer is most likely for black water tank. The Lippert Components 360 Siphon RV Holding Tank Vent Cap part #LC389381 has a base with a 4" outer diameter. The holes most likely won't line up with your existing roof…