I'd be happy to provide those for you. The # FR52FR replacement oven door measures 21-7/8 x 11-3/4 x 3-5/8 inches thick (including the handle).
I've shown these dimensions on a photo for you. view full answer...
In order to determine the correct replacement control panel for your 2015 Heartland Bighorn 5th Wheel, you will just need to identify if your system is hydraulic or electric, and if the system is electric, are the front and rear jack legs are square, or if the rear jack legs are round.
If all jack legs are square, then you have the Lippert Ground Control 2.0, and the correct replacement touchpad is the:
-Replacement Auto Level Control Panel for Lippert Ground Control Leveling System ... view full answer...
I have a replacement option for you, but I do not know why Heartland put the Lippert Standard Replacement Shock - Black # LC283271 on your 2015 Heartland Bighorn 3270RS 5th wheel trailer with a 15500lb GVWR. These shocks are only designed for 3500lb axles.
You will want to replace them with the Lippert Heavy-Duty Replacement Shock # LC283280 which are rated for axles up to 7000lbs and will do a much better job on your trailer. This shock is only 1" longer so you will not have any fitment... view full answer...
If you need to replace the entire landing gear set then you can use the Lippert Electric Landing Gear Set - Weld On - 37" Lift - 6,000 lbs # LC333964, which will be a nice replacement for your old set. This comes with a motor included and gives you 37" of lift for your 2009 Heartland Bighorn.
If you just want to repair the internal parts on the landing gear legs then the lead leg repair kit is part # LC146059 and the follow leg the repair kit is # LC146060. view full answer...