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Comprehensive Review: B and B RV Gravity Water Inlet Hatch Video

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Info for this part was:

Employee Andy C
Installed by:
Andy C

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Products Featured in this Video


B&B RV Gravity Water Inlet Hatch - 4-3/4" x 4-1/4" - Key Lock - Polar White


B and B Molders RV Water Inlets

3 reviews


Code: BM86MR

Price:  $39.28
  • RV Water Inlets
  • Gravity Fill Inlet
  • Flush Mount
  • 4-1/4W x 4-3/4T Inch Cutout
  • 1-1/2 Inch Deep
  • Plastic
  • 6W x 6-1/2T Inch Flange
  • White
  • B and B Molders



Install a new locking RV hatch with a gravity fill fresh-water inlet to replace a failed unit. Barbed spout connector fits 1-1/4" or 1-3/8" hose. Built-in vent balances tank air for smooth flow via 3/8" tubing (not included).


Do you have a question about part BM86MR?more information >     


B and B Molders RV Water Inlets - Polar White RV Gravity Water Inlet Hatch - BM86MR Review


Hi everybody. Andy here with etrailer.com. Let's take a look together at this B and B Polar White RV Gravity Water Inlet Hatch. This gravity fill freshwater inlet is going to let you update your RV's worn out or damaged hatch. And before we go any further, let me go ahead and just give you some overall dimensions so you can be confident this is going to work for you. Let's begin by… see more >