One-Piece Gas Tanks
Original price was: $382.41.$249.51Current price is: $249.51.
74 in stock
Description
Product description
One-Piece Tanks
The Drag Specialties Extended Gas Tank is a one-piece, extended-length fuel tank designed for Harley-Davidson models. Built from durable 16-gauge stamped steel, this tank increases fuel capacity while delivering a stretched custom look ideal for performance builds and restorations.
Featuring a 2-inch extended design and approximately 5.1 gallons of fuel capacity, this tank offers increased range without sacrificing classic styling. The tank is supplied in a raw finish, allowing proper fitting, pressure testing, and preparation prior to final paint.
Designed for carbureted applications, this tank uses a screw-in cap design and may require minor seat or sending unit modifications depending on the model and setup.
Features
- One-piece extended fuel tank design
- Approximately 5.1 gallon fuel capacity
- Durable 16-gauge stamped steel construction
- Screw-in gas cap bung
- Bolt-on mounting style
- Ships unpainted for custom finishing
- Designed for carbureted or EFI applications
- 0703-0735: Replacement block-off plate w/ gasket for 1914-1864
Specifications
- Brand: Drag Specialties
- Material: 16-gauge steel
- Color/finish: Raw
- Tank capacity: 5.1 US gallons (19.3 liters)
- Cap style: Screw-in
- Mounting style: Bolt-on
- Riding style: Street
Fitment
0701-0167: 2″ extended w/ one screw bung & dummy bung for OE gas gauge (carb only) and requires 0705-0024
2006 Harley-Davidson FLST Heritage Softail
2005–2006 Harley-Davidson FLSTN Softail Deluxe
2005–2006 Harley-Davidson FLSTSC Softail Springer Classic
2004–2006 Harley-Davidson FLSTC Heritage Softail Classic
2004–2006 Harley-Davidson FLSTF Fat Boy
2004–2006 Harley-Davidson FXST Softail Standard
2004–2006 Harley-Davidson FXSTB Night Train
2004–2006 Harley-Davidson FXSTS Springer Softail
1914-1864: 2″ extended dash style w/ fuel gauge bung, single screw-in cap (carb or EFI) and requires 0705-0024
2006 Harley-Davidson FLSTI Heritage Softail
2006 Harley-Davidson FLST Heritage Softail
2005–2006 Harley-Davidson FLSTN Softail Deluxe
2005–2006 Harley-Davidson FLSTNI Softail Deluxe
2005–2006 Harley-Davidson FLSTSCI Softail Springer Classic
2005–2006 Harley-Davidson FLSTSC Softail Springer Classic
2004–2006 Harley-Davidson FLSTC Heritage Softail Classic
2004–2006 Harley-Davidson FLSTF Fat Boy
2004–2006 Harley-Davidson FXST Softail Standard
2004–2006 Harley-Davidson FXSTB Night Train
2004–2006 Harley-Davidson FXSTS Springer Softail
2002–2006 Harley-Davidson FLSTFI Fat Boy
2001–2006 Harley-Davidson FXSTI Softail Standard
2001–2006 Harley-Davidson FLSTCI Heritage Softail Classic
2001–2006 Harley-Davidson FXSTBI Night Train
2001–2006 Harley-Davidson FXSTSI Springer Softail
2001–2003 Harley-Davidson FLSTSI Heritage Springer
1914-1814: 2″ extended dash style w/ fuel gauge bung, single screw-in cap
2000-2003 Harley-Davidson FLSTC Heritage Softail Classic
2000-2003 Harley-Davidson FLSTF Fat Boy
2000-2003 Harley-Davidson FLSTS Heritage Springer
2000-2003 Harley-Davidson FXST Softail Standard
2000-2003 Harley-Davidson FXSTB Night Train
2000-2003 Harley-Davidson FXSTS Springer Softail
Fitment notes:
- Requires petcock adapter part 0705-0024 when used in carburetor applications
- Seat nose may require modification for proper fitment
- Some models may require fuel sending unit modification
- Not for fuel-injected models
- Tank must be test fitted, pressure tested, and sealed prior to painting









