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Universal High-Tunnel Gas Tank

Regular Price: $299.99

Scratch & Dent: $217.99

J&P Part: AI721-154

This item qualifies for free ground shipping


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This product was proudly made in the USA Made In The USA

Universal High-Tunnel Gas Tank

• Designed to fit on modern customs with longer stretches in the top tubes, and feature a nicely contoured teardrop shape

• Stock style screw-in filler and vent, and have standard 22mm external thread petcock fitting for OEM and aftermarket petcocks installed on the left-side of the tanks

• Includes a threaded hose line fitting for the vent bung on the bottom of the tank

• Caps are not included

• Tank sealer 720-469 recommended

Product Specs

  • Bung Style: 22mm
  • Capacity: 3.5 Gallon
  • Height: 9″
  • Length: 21″
  • Manufacturer Part Number: 842B
  • Sold in Units: Each
  • Style: Screw-In
  • Width: 11″


Note: This item is a universal/custom fit component, and does not have any direct standard/OEM model application. Some items may require modification and an advanced level of mechanical skill and/or knowledge for installation.

Important Product Notes

Must Use Tank Sealer (#720-469 or 900-715) For Warranty To Be Valid On All Gas Tanks. WARNING: Most tanks are shipped unpainted. Caps are not included unless noted. All gas tanks should be fitted, pressure-tested and sealed BEFORE being painted to eliminate potential problems.