To replace your current Curved Equalizer for 1-3/4" Wide Double-Eye Spring - 14-3/4" Long - 9/16" Center Hole # K13-142-02 you can use the Equa-Flex Cushioned Equalizers - Double Eye Springs - Tandem Axle - 5.2K # LC314336. This cushioned equalizer is 14-5/8" long, so it will be the closest match to your existing equalizer and won't change the geometry of your system.
If you also need new shackles and bolts I recommend using the Lippert Components Tandem Axle Equa-Flex AP Kit - Wet Bolts... view full answer...
I wasn't able to find the exact length of the springs that are used on your 2018 Grand Design Imagine trailer, but for 4400-lbs axles the leaf springs we have available are the # e27SR, which are 26" long from eye center to eye center and have 6 leafs. You will want to measure the springs on your trailer to determine if these will work or not; when measuring your leaf springs you want to do this with the spring removed from the trailer so that it is not under tension. Measure from the center... view full answer...
You'll need to measure the distance between the side stanchions on your Grand Design Imagine 2500RL to determine which hitch will fit, but the Curt Adjustable Trailer Hitch Receiver - 18"-51" Wide - 2" Drop - Class III - 2" # C13701 is a great option that can be bolted or welded on. This hitch has a 500-lbs tongue weight capacity, so it's well rated for both bike racks and a cargo tray. The only advantage to a weld on application is that, if welded properly, the attachment point, weld,... view full answer...
When it comes to replacing hub/drum assembly on your LCI axle model # LCI35-SB-86.5-68.5-NOSP-OS-L-655-7278-30PT-3-GAWR you will need The Trailer Hub and Drum Assembly # AKHD-655-35-EZ-K.
The hub/drum has a sturdy iron construction and includes Inner Bearing # L68149 and Outer Bearing # L44649. The hub has a 6 on 5-1/2 inch bolt pattern, and is compatible with standard axles from most manufacturers, including Dexter and Lippert (LCI).
The bearings, races, grease seal, grease cap, and... view full answer...
FCE48TASH is an alternate number for FCE48TASL which is the Replacement RV Side Marker Light Camera item # FR28NR you referenced. Yes, they are compatible. view full answer...
The Flow Through Tire Sensors for TST TPMS - Qty 2 # TST-507-FT-S2 are the same sensors that come with the TST TPMS for RVs - Color Display - Signal Booster - 6 Flow Through Tire Sensors # TST-507-FT-6-C, which is the same as your TST-507 system. These are only sold in packs of 2, so you would need 2 packs. view full answer...
The Dexter 4,400 pound will need the same type of kit used for the 3,500 pound axle.
You can find it here, Hub Bearing Kit for Lippert, Dexter, and Al-Ko Axles - 3,500 lb with #84 Spindle # BK2-100. I suggest getting some extra seals too because they are not reusable. Grease Seal - Double Lip - ID 1.719" / OD 2.565" - for 3,500-lb Axles - Qty 2 # RG06-050. view full answer...
I wasn't able to find a Furrion part with the number provided, however I was able to find the:
-Replacement Air Distribution Box w/ Built-in Thermostat for Furrion Chill RV Air Conditioner # FACT11MA-PS.
This sounds like what you're looking for, and has the built in thermostat that you mention. view full answer...