Huh, so the grey plastic is supposed to be one piece.
I see, from left to right, stainless fitting, grey plastic, white plastic fitting to copper elbow with barb fittings to garden hose, another copper elbow with barbs to another hose with thread couplings that lead to the filter.
Seems like a no brainer to rip that mess out and replace with 3 foot Flexzilla Lead-in hose. Or am I I missing something? I do see some wires zip ties to the copper, they wouldn't be temp sensors would they?
2012 Newmar King Aire w/ Roadmaster Falcon 2 Tow Bar
2020 Cherokee Trailhawk w/ Blue Ox Base Plate