Top 9 Gravity Feed Fuel Tank – Powersports Oil Tanks

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1. Rds


60 Gallon Capacity, Rds 71212 56" Length x 13" Width x 19.25" Height Rectangular Auxiliary/Transfer Fuel Tank

Rds #ad - 3/16" heavy duty aluminum mounting brackets. Dot approved tank with 1/8" heavy-duty aluminum construction. 100% pressure tested. Diesel install kits are available for diesel gravity feed sold separately. Built-in baffles reduce sloshing.
BrandRds #ad
ManufacturerRDS #ad
Height20 Inches
Length56 Inches
Weight62 Pounds
Width13 Inches
Part Number71212

2. Southern Truck


Southern Truck 11025 1 1/2" Diesel Auxiliary Install Kit

Southern Truck #ad - Designed to work with 3/8-Inch Female Pipe Thread Drain Fitting. Valve shut off to avoid Overflow of Gas from Fuel Tank. Provides consistent Gravity Feed of Fuel. Controls fuel Level from the OE Tank. All hoses and Hardware Included.
BrandSouthern Truck #ad
ManufacturerSouthern Truck #ad
Height3.5 Inches
Length10.5 Inches
Width2 Inches
Part Number11025

3. JohnDow Industries


John Dow Industries JDI-FST15 15-Gallon Portable Fuel Station

JohnDow Industries #ad - 15 gallon Capacity. Durable welded steel tank. Gravity feed tank. Un/dot approved. Built-in shut off valve. 10' dispensing hose. Professional Quality. Ground wire for safety. Squeeze handle dispenser. Use with one type of fuel only.
BrandJohnDow Industries #ad
ManufacturerJohnDow Industries #ad
Part NumberJDI-FST15
Warranty1 year limited



RDS MFG INC Diesel Install Kit

RDS MFG INC #ad - Gasoline auxiliary fueling is allowed, if siphoned from the top of the tank by using an electric fuel pump. Rds offers a full assortment of tanks in various capacities and dimensions to fit your needs.
BrandRDS MFG INC #ad
ManufacturerRDS MFG INC #ad
Height3 Inches
Length12 Inches
Weight2 Pounds
Width5.5 Inches
Part Number011025
WarrantyManufacturer Warranty



RDS MFG INC 72771 Fuel Tank

RDS MFG INC #ad - Universal Fit. Aluminum tank - no rusting. Designed for exterior areas. Not intended to be used for gasoline. Tank includes a locking automotive-style fill cap.
BrandRDS MFG INC #ad
ManufacturerRDS MFG INC #ad
Height12.75 Inches
Length55 Inches
Weight10 Pounds
Width20 Inches
Part Number72771
WarrantyManufacturer Warranty

6. Southern Truck


Southern Truck 11408 1 3/4" Diesel Auxiliary Install Kit

Southern Truck #ad - Designed to work with a 3/8" Female Pipe Thread Drain Fitting. All hoses and Hardware Included. Fits 2013-current Dodge Diesel Trucks. Feed diesel fuel directly into Your Fuel Tank From Your Truck Bed Transfer Tank. Some cutting may be required On The OEM Fuel Filler Hose/Neck.
BrandSouthern Truck #ad
ManufacturerSouthern Truck #ad
Part Number11408

7. Gas & Go


Gas & Go GG-25PFC-D-A Poly Fuel Cart, 1 Pack

Gas & Go #ad - Made from high molecular weight, high-density polyethylene HMW-HDPE. 10 inches HD pneumatic tires/wheels. English/French operating instructions. 2" filler neck. 8' dispensing hose. Fit type: Universal Fit. Gravity flow design.
BrandGas & Go #ad
ManufacturerGas & Go #ad
Part NumberGG-25PFC-D-A
Warranty1 YEAR



DEE ZEE DZ97960 Auxiliary Transfer Tank Connector Kit

DEE ZEE #ad - For use with tanks Meeting Federal DOT Requirements. All hoses and Hardware Included. The fitting that is welded into the connector is nPT threads. Designed to work with a 3/8" Female Piep Thread Drain Fitting. Npt threads are intentionally tapered to help ensure a seal between the 2 mating parts. The part will only thread in so far because of this taper. Feed diesel directly Into Your Fuel Line from Your Truck Bed. Some cutting required On The OEM Fuel Hose.
BrandDEE ZEE #ad
ManufacturerDee Zee #ad
Height6 Inches
Length18 Inches
Weight5 Pounds
Width6 Inches
Part NumberDZ 97960
ModelDZ 97960

9. Flow Security Systems


Flow Security Systems | VersaLock | Vented Locking Fuel Tank Cap | For Transfer Tanks & Above Ground Commercial Tanks | Prevents Theft & Secures Fuel Tanks | Includes Adapter | FSS 754

Flow Security Systems #ad - Built in valve: the fss-754 uses built in valves to equalize the pressure and vacuum. Multiple use: the ffs 754 is designed for use on mobile fuel transfer tanks as well as above ground commercial gas and distillate tanks. This heavy duty lock is make from hard non ferrous alloy and fits standard 2 inch male thread.

Keyed differently or the same: the versa lock can be keyed alike so that multiple fuel caps can be secured with the convenience of having only one key. The versa lock utilizes the patented free spinning design, tampering, perfect for all business owners who want to secure their transfer fuel tanks. Perfect for those who have multiple transfer tanks and don't have to carry different keys for each tank. But if you prefer a different key, that option is also available. Patented design: the fss 754 is different from any other cap on the market today. The versalock can also be keyed differently so that each fuel cap can have its own unique key, providing added security for your tank.

It is designed with our patented "free-spinning" technology. Prevent unauthorized use: the flow security systems pre-vent fuel cap is a quick and inexpensive way to safeguard costly fuel and oil from theft, siphoning and vandalism. When the cap is in the secure mode the cap will free spin making it virtually impossible to remove. The versalock has weather proof self-closing latch covering the face of the lock to prevent dust, dirt, debris and moisture from entering the lock.
BrandFlow Security Systems #ad
ManufacturerFlow Security Systems, Inc. #ad
Height2 Inches
Length2 Inches
Width2 Inches
Part NumberFSS754+adp