RV Holding Tanks

Plastic RV holding tanks are great replacement RV tanks that have a variety of usages and applications.

  • RV Waste Holding Tanks
  • RV Septic Tanks
  • RV Black Water Holding Tanks
  • RV Grey Water Holding Tanks

These all purpose RV holding tanks are manufactured from Food & Drug Administration approved polyethylene resin and come with a premolded outlet. We also install any additional fittings per your specifications. RV Holding Tank walls vary in thickness from 1/4" to 3/8". Plastic-Mart.com is proud to be your RV holding tank supplier. These tanks are a compatible solution to replace your older ABS plastic tanks.

Items 1-50 of 373

Set Descending Direction
Capacity Name Size Diameter Length Width Height Part Number Price
3 Gallons 3 Gallon Plastic Marine and RV Water or Waste Holding Tank 18.5 L
9.5 W
6.25 H
18.5 9.5 6.25 R-RB377 $147.00
3 Gallons 3 Gallon Plastic Marine and RV Water or Waste Holding Tank 17 L
9 W
6 H
17 9 6 R-RB267 $128.00
4 Gallons 4 Gallon Plastic Marine and RV Water or Waste Holding Tank 17.625 L
8.25 W
7.875 H
17.625 8.25 7.875 R-RB269 $128.00
5 Gallons 5 Gallon Plastic Marine and RV Water or Waste Holding Tank 20 L
12 W
6 H
20 12 6 R-RB390 $138.00
5 Gallons 5 Gallon Plastic Marine and RV Water or Waste Holding Tank 13 L
13 W
9 H
13 13 9 R-RB268 $128.00
5 Gallons 5 Gallon Plastic Marine and RV Water or Waste Holding Tank 18 L
14 W
7 H
18 14 7 R-RB410 $138.00
6 Gallons 6 Gallon Plastic Marine and RV Water or Waste Holding Tank 16 L
12 W
8 H
16 12 8 R-RB277 $165.00
6.5 Gallons 6.5 Gallon Plastic Marine and RV Water or Waste Holding Tank 27 L
14 W
5 H
27 14 5 R-RB533 $201.00
7 Gallons 7 Gallon Plastic Marine and RV Water or Waste Holding Tank 25 L
13 W
6 H
25 13 6 R-RB272 $165.00
7 Gallons 7 Gallon Plastic RV Holding Tank 30 L
9 W
11 H
30 9 11 R-9H $134.00
7 Gallons 7 Gallon Plastic Marine and RV Water or Waste Holding Tank 20 L
14 W
8 H
20 14 8 R-RB271 $165.00
7 Gallons 7 Gallon Plastic Marine and RV Water or Waste Holding Tank 27 L
11 W
7 H
27 11 7 R-RB287 $165.00
7 Gallons 7 Gallon Plastic Marine and RV Water or Waste Holding Tank 13 L
12 W
12 H
13 12 12 R-RB326 $128.00
7 Gallons 7 Gallon Plastic RV Holding Tank 30 L
9 W
11 H
30 9 11 R-19H $134.00
8 Gallons 8 Gallon Plastic Marine and RV Water or Waste Holding Tank 18 L
12 W
10 H
18 12 10 R-RB186 $183.00
8 Gallons 8 Gallon Plastic Marine and RV Water or Waste Holding Tank 25 L
10 W
9 H
25 10 9 R-RB360 $173.00
8 Gallons 8 Gallon Plastic Marine and RV Water or Waste Holding Tank 24 L
13 W
7 H
24 13 7 R-RB270 $187.18
9 Gallons 9 Gallon Plastic Marine and RV Water or Waste Holding Tank 27 L
11 W
9 H
27 11 9 R-RB361 $181.00
9 Gallons 9 Gallon Plastic Marine and RV Water or Waste Holding Tank 20 L
14 W
8 H
20 14 8 R-RB358 $183.00
9 Gallons 9 Gallon Plastic Marine and RV Water or Waste Holding Tank 16 L
14 W
10 H
16 14 10 R-RB132 $201.00
9 Gallons 9 Gallon Plastic RV Holding Tank 35 L
12 W
6 H
35 12 6 CRMI-H-256 $71.00
9 Gallons 9 Gallon Plastic RV Holding Tank 30 L
20 W
8 H
30 20 8 R-35H $252.00
9 Gallons 9 Gallon Plastic RV Holding Tank 30 L
12.5 W
7.25 H
30 12.5 7.25 R-36H $123.44$151.00
9 Gallons 9 Gallon Plastic Marine and RV Water or Waste Holding Tank 32 L
15 W
5 H
32 15 5 R-RB288 $183.00
9 Gallons 9 Gallon Plastic Marine and RV Water or Waste Holding Tank 27 L
15 W
6 H
27 15 6 R-RB304 $183.00
10 Gallons 10 Gallon Plastic Marine and RV Water or Waste Holding Tank 26 L
11 W
11 H
26 11 11 R-RB438 $187.00
10 Gallons 10 Gallon Plastic RV Holding Tank 36 L
13 W
6 H
36 13 6 R-34H $168.00
10 Gallons 10 Gallon Plastic Marine and RV Water or Waste Holding Tank 16 L
14 W
14 H
16 14 14 R-RB263 $183.00
10 Gallons 10 Gallon Plastic Marine and RV Water or Waste Holding Tank 18 L
12 W
12 H
18 12 12 R-RB560 $183.00
10 Gallons 10 Gallon Plastic Marine and RV Blank Water or Waste Holding Tank 17 L
14 W
10 H
17 14 10 TRI-B-2010 $228.33
10 Gallons 10 Gallon Plastic RV Holding Tank 28 L
15 W
11 H
28 15 11 R-59H $235.00
10 Gallons 10 Gallon Plastic Marine and RV Water or Waste Holding Tank 26 L
13 W
8 H
26 13 8 R-RB389 $201.00
10 Gallons 10 Gallon Plastic Marine and RV Water or Waste Holding Tank 19 L
13 W
11 H
19 13 11 R-RB365 $190.00
10 Gallons 10 Gallon Plastic Marine and RV Water or Waste Holding Tank 32 L
19.5 W
4.75 H
32 19.5 4.75 R-RB323 $201.00
10 Gallons 10 Gallon Plastic Marine and RV Water or Waste Holding Tank 17 L
14 W
10 H
17 14 10 TRI-WH-2010 $228.33
10 Gallons 10 Gallon Plastic RV Holding Tank 28 L
15 W
11 H
28 15 11 R-100H $235.00
11 Gallons 11 Gallon Plastic RV Holding Tank 13 L
24 W
12 H
13 24 12 R-49H $185.00
11 Gallons 11 Gallon Plastic Marine and RV Water or Waste Holding Tank 17 L
16 W
11 H
17 16 11 R-RB375 $207.00
11 Gallons 11 Gallon Plastic Marine and RV Water or Waste Holding Tank 36 L
20 W
5 H
36 20 5 R-RB319 $201.00
11 Gallons 11 Gallon Plastic RV Holding Tank 30 L
52 W
5 H
30 52 5 R-76H $240.00
12 Gallons 12 Gallon Plastic RV or Marine Water or Waste Holding Tank 30 L
14 W
14 H
30 14 14 R-R3W $391.00
12 Gallons 12 Gallon Plastic Marine and RV Water or Waste Holding Tank 20 L
12 W
12 H
20 12 12 R-RB124 $220.00
12 Gallons 12 Gallon Plastic RV Holding Tank 81 L
14 W
7 H
81 14 7 R-44H $269.00
12 Gallons 12 Gallon Plastic Marine and RV Water or Waste Holding Tank 23 L
12 W
12 H
23 12 12 R-RB279 $220.00
12 Gallons 12 Gallon Plastic Marine and RV Water or Waste Holding Tank 16 L
16 W
15 H
16 16 15 R-RB441 $207.00
12 Gallons 12 Gallon Plastic RV Holding Tank with Side Dump 28 L
21 W
10 H
28 21 10 R-41H $218.00
12.5 Gallons 12.5 Gallon Plastic Marine and RV Water or Waste Holding Tank 24 L
14 W
10 H
24 14 10 R-RB548 $207.00
13 Gallons 13 Gallon Plastic RV Holding Tank 29 L
17 W
11 H
29 17 11 R-26H $201.00
13 Gallons 13 Gallon Plastic RV Holding Tank 30 L
52 W
5 H
30 52 5 R-46H $369.00
14 Gallons 14 Gallon Plastic Marine and RV Blank Water or Waste Holding Tank 24 L
14 W
10 H
24 14 10 TRI-B-2014 $252.50
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