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20 Gallon Fresh Water Holding Tank 31 Gallon Tank Airstream Above Floor Fresh Water Tank (1960's) 15 Gallon Tank
20 gallons. Excellent size for most vintage trailers. 31 gallons. Ample fresh water storage.

28 gallons. Great tank for 1960's Airstreams

Most common tank in Shastas and others.
Airstream 30 Gallon Flat Water Tank (1968-71) Fresh Water Tank 26 Gallon Airstream Fresh Water Tank (1970-75) Gray Tank 5" Chassis Frame

30 gallons. Unique flat tank with baffles.

26 gallons. Only 9" high for under seats.

45 gallons. Fits many 1970-75 Airstreams.

21 gallons. Less than 5" thick.
19 Gallon Cut Corner Tank Gray Water Tank 50" Portable Gray Tank, 10 Gallon Low Profile Portable Gray Tank, 15 Gallon Low Profile
21 gallons. Less than 5" thick. 16 gallons. Less than 4" thick! Compact unit for convenient storage. A lot of gray storage in a very low profile unit.
Pie Slice Black Tank Black Tank for 1969 Airstream Caravels Airstream Black Water Tank (1974-75) Airstream Black Tank
Black tank for hard-to-fit corners. A black tank for your Caravel!

Black tank for 1974-75 Airstreams

Fittings are pre-installed.

Corner Black Tank Black Tank Fill Hose to Tank Adapter 1/2" MPT Adapter
11+ gallons. Ideal for rear corners in Airstreams. Compact size fits many vintage trailers. For fresh water fill hook up. Connect PVC hose to your tank.
Flexible Tank Wand Gray Flushing Hose Short Hose for Tank Wand Plug 1-1/2 MPT ABS
Gray Water Hose 15'
Price: $11.99
Short Hose for Tank Wands
Our Price: $12.99
Plug 1-1/2 MPT
Price: $1.49
Keep your holding tank clean. Use a designated hose. Convenient kit for hooking a wand up inside. Great cleanout plug for any tank.
1/2" MPT Plug Drain Valve 3/8" MPT or 1/2" MPT 1/2" FPT Cap 58-1/4" x 14" x 12" Fresh Water Tank
1/2" MPT Plug
Price: $0.99
Tank Drain Valve
Price: $5.49
1/2" FPT Cap
Price: $2.49
Used with fresh water tanks. Easy drain valve option for fresh water tanks. Easily cap off a 1/2" MPT fittings. 42 Gallon Fresh Water Tank
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