Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks
  • Load image into Gallery viewer, Promaster 22 Gallon Wheel Well Water Tanks

Promaster 22 Gallon Wheel Well Water Tanks

Regular price
$445.00
Sale price
$445.00
Regular price
Sold out
Unit price
per 

Free shipping in Canada   🇨🇦
$40 USD flat fee to USA   🇺🇸
Use code PICKUP for 10% off when you choose local pickup at checkout. 

These 22 gallon water tanks are custom designed to fit around the Promaster’s wheel well, however they will work in Sprinters and Transits as well (with a little more room to spare around wheel well).

These make efficient use of the wasted space around the wheel wells. The tank leaves space for soundproofing and insulation on the wheel well if preferred.

The tanks are made from low linear density polyethylene. Food grade CSA approved and BPA free. 

    • 22 US gallons

    • 42 ½” long, 13” deep, 19” tall

    • Tank has 4 * ½” NPT ports on the large end

    • Tank has 1 * 1 ¼" NPT port on top

  • All fittings are female threaded

  • Can be placed on either the passenger side or drivers side:

    • Passenger side tank sits 8.5” behind wheel well on passenger side / in front of wheel well on driver’s side

    • Driver side tank sits 8.5” behind wheel well on drivers side / in front of wheel well on passenger side

  • Fits with or without flooring in the vehicle


    Full Details of the Fittings Kit Add-On Here
    Add on to your tank purchase and save $20 vs Buying Separately


    Read a Review of the Water Tank Here

    FAQ SHEET

    Customer Reviews
    4.9 Based on 14 Reviews
    5 ?
    86% 
    12
    4 ?
    14% 
    2
    3 ?
    0% 
    0
    2 ?
    0% 
    0
    1 ?
    0% 
    0
    Write a Review

    Thank you for submitting a review!

    Your input is very much appreciated. Share it with your friends so they can enjoy it too!

    Filter Reviews:
    MM
    10/19/2021
    Mark M.
    United States United States
    Good solid tank

    Haven’t yet installed, but shipping was surprisingly fast, and the product looks to be well-made and very solid. Looking forward to using it!

    N
    09/06/2021
    Nick
    United States United States
    Promaster city

    Will this work with a promaster city?

    09/13/2021
    Curious Campervans

    Yes this will work on the Promaster City! However it won't be as snug of a fit around the wheel well.

    AR
    08/08/2021
    Ashley R.
    United States United States
    Fit perfectly around wheel well

    Fits great around wheel well, and easy to secure/build around

    GP
    08/03/2021
    Gregory P.
    Canada Canada
    Perfect for a Promaster

    Excellent way to tidy up a Promaster wheelwell but make it usable. And sturdy design.

    JG
    07/07/2021
    Jeff G.
    United States United States
    Great tank but sourcing hoses??

    Great tank. Delivery was very quick. However I can’t review the tank yet as we are trying to source hose kits with the 1/2” NPT male threading and hoses. Any recommendations from others using this tank?

    07/09/2021
    Curious Campervans

    Try your local RV shop or plumbing supply store. Both should have many options. If you're still not having any luck, give us a call and we can do our best to send you some.