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RV Waste Tank Replacements

RV Waste Tank

RV waste tanks are made in a range of shapes, sizes, and valve arrangements.  Please have information on the size, dimensions and 3 inch outlet valve handy of your existing tank. 2 common waste tanks with manufacturer's numbers are illustrated at this link to RV waste tank replacements. After viewing these drawings, simply close the new window to return here.

As these tanks are made of polyethylene plastic, the following products are not compatible: Sealants, pipe dope, greases, petroleum jellies, glues or other adhesives. Required plumbing include a 3" inlet and 1.5" or 2" vent in the highest part of the tank. You must drill these holes in the proper places to suit your plumbing situation. Installation of the piping is most easily accomplished by use of rubber grommets as shown.

Part #88-1259 - 3" rubber grommet

Part #88-1257 - 1.5" rubber grommet

Below are listed details of the eight example units shown in the above link:

Our Product #  Manufacturers #  Size-Gallons  Overall Dimensions  Valve Location
23726  H086  27  9" x 19 7/8" x 56 1/2"  end center

If possible you should make a sketch of the existing one and put in dimensions on the drawing. Fax the dimensioned sketch (don't worry if the sketch is not very artistic)  to PPL at 713-995-8697. Include your name and phone number and we will help you find a replacement. Or you may simple call us toll free at 1-800-755-4775 and we will work hard to find you a suitable replacement for your old one. The samples shown above are only a small sampling of the over 75 replacements that we can quickly ship nationwide.

Installation of the product might require creating inlets and in some cases redoing the plumbing to properly connect.  PPL stocks a variety of replacement units and should be able to help you if you can provide good information to us.

RV Waste Tank - How to Order:

Please order online below. For questions or phone ordering, our telephone lines ( Toll Free 1-800-755-4775 ) are Open 7am to 7:30pm Mon-Fri, 9am-4pm Sat, (Central Time) Sale Prices Shown are Valid Until 05/05/17.

Complete Parts Catalog Plumbing (Black Water) Index Shipping Info Return Policy About PPL
Stock # Item Description Price Qty Order
Items Presented Above
23726 RV HOLDING TANK 27 GALLONS...Regularly $241.19  On Sale for Only $191.36
Manufacturer #s: 11-0537, H086
88-1259 RUBBER GROMMET FOR 3IN TANK INLET PIPE...Regularly $13.71  On Sale for Only $9.79
Manufacturer #s: 11-0997, 93
88-1257 RUBBER GROMMET FOR 1-1/2IN TANK VENT PIPE...Regularly $9.79  On Sale for Only $6.99
Manufacturer #s: 11-0995, 91
Links to Related Items( Click on Description for Pictures & More Info )
89-8466 HYDROFLUSH W/VALVE...Regularly $30.12  On Sale for Only $22.12
Manufacturer #s: F02-4100, 11-0328
83-1879 THETFORD BRAVURA TOILET - HIGH PROFILE - PARCHMENT...Regularly $229.49  On Sale for Only $144.37
Manufacturer #s: 31085T, 12-0311
83-1880 THETFORD BRAVURA TOILET - HIGH PROFILE - WHITE...Regularly $229.68  On Sale for Only $143.65
Manufacturer #s: 12-0310, 31084
25608 TOTE-N-STOR PORTABLE WASTE WATER TANK - 25 GAL...Regularly $161.99  On Sale for Only $114.25
Manufacturer #s: 11-0234, 25608


Our Sale Prices are limited to in-stock quantities for some items.

Click on this link to return to RV Holding Tanks plus an index of links to many additional RV Toilets, Holding Tanks & Sanitation. PPL's RV Parts Superstore has 1000's of RV Parts and Accessories for sale.  Please call us at 1-800-755-4775  for questions or help in finding the products you need.

9 steps booklet Selling Your RV?  Use the button to the left to request the free no-obligation booklet "9 Steps to Selling Your RV....Avoid Common Mistakes". These tips and "no-nos" could save you 1000's  of dollars and help you avoid common mistakes in selling your RV.

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Telephone Order Lines are open from 7am to 7:30pm Mon-Fri, 9am to 4pm Sat, Central Time
See Below for Hours of All other Services

PPL's RV Parts Superstore - Houston
10777 Southwest Freeway
Houston, Texas 77074

PPL's RV Parts Superstore - Dallas/Ft. Worth
2408 N Main St.
Cleburne, Texas 76033

Hours: 8:30am-5:30pm CST Mon-Fri
9:00am-4:00pm CST Saturday

Toll Free: 1-800-755-4775

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