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Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks
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Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks

Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks

Our petcocks are guaranteed for life! If you're having an issue with it you can send it back to us and we will rebuild it for no additional cost!

  • This unique petcock fits direct to a 3/4"-18 bung.
  • Designed specifically for those knucklehead and panhead folks running factory gas tanks. 
  • You have the option to run the fuel crossover line or not, depending on your application.
  • Comes with 2 crush washers for sealing.
  • Comes with a threaded block off bung & gasket to use at the top of the tank so you can remove the OEM plunger. 
  • Available in both brass and stainless steel options. 

This keeps your gas tank looking very clean. It features a 5/16" diameter hose barb on one end and a fuel filter on the other. We recommend using our 1/4" Fuel Line for a snug, leak proof fit. Rotating the cylindrical piece with the two grooves is how the fuel is toggled on and off. The fuel line does not rotate while toggling the fuel on/off. No reserve.

If you have any questions about fitment on your bike, we have put together 1:1 scaled drawings. You can print these on an 8.5"x11" sheet of paper and cut them out to use as templates for test fitment on your bike. Safari users may need to right click to download.

1:1 Drawing | Prism Supply Petcock - 3/4"

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From $47.25

Original: $134.99

-65%
Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks

$134.99

$47.25

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Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks - Image 2
Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks - Image 3
Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks - Image 4
Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks - Image 5
Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks - Image 6
Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks - Image 7

Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks

Our petcocks are guaranteed for life! If you're having an issue with it you can send it back to us and we will rebuild it for no additional cost!

  • This unique petcock fits direct to a 3/4"-18 bung.
  • Designed specifically for those knucklehead and panhead folks running factory gas tanks. 
  • You have the option to run the fuel crossover line or not, depending on your application.
  • Comes with 2 crush washers for sealing.
  • Comes with a threaded block off bung & gasket to use at the top of the tank so you can remove the OEM plunger. 
  • Available in both brass and stainless steel options. 

This keeps your gas tank looking very clean. It features a 5/16" diameter hose barb on one end and a fuel filter on the other. We recommend using our 1/4" Fuel Line for a snug, leak proof fit. Rotating the cylindrical piece with the two grooves is how the fuel is toggled on and off. The fuel line does not rotate while toggling the fuel on/off. No reserve.

If you have any questions about fitment on your bike, we have put together 1:1 scaled drawings. You can print these on an 8.5"x11" sheet of paper and cut them out to use as templates for test fitment on your bike. Safari users may need to right click to download.

1:1 Drawing | Prism Supply Petcock - 3/4"

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Description

Our petcocks are guaranteed for life! If you're having an issue with it you can send it back to us and we will rebuild it for no additional cost!

  • This unique petcock fits direct to a 3/4"-18 bung.
  • Designed specifically for those knucklehead and panhead folks running factory gas tanks. 
  • You have the option to run the fuel crossover line or not, depending on your application.
  • Comes with 2 crush washers for sealing.
  • Comes with a threaded block off bung & gasket to use at the top of the tank so you can remove the OEM plunger. 
  • Available in both brass and stainless steel options. 

This keeps your gas tank looking very clean. It features a 5/16" diameter hose barb on one end and a fuel filter on the other. We recommend using our 1/4" Fuel Line for a snug, leak proof fit. Rotating the cylindrical piece with the two grooves is how the fuel is toggled on and off. The fuel line does not rotate while toggling the fuel on/off. No reserve.

If you have any questions about fitment on your bike, we have put together 1:1 scaled drawings. You can print these on an 8.5"x11" sheet of paper and cut them out to use as templates for test fitment on your bike. Safari users may need to right click to download.

1:1 Drawing | Prism Supply Petcock - 3/4"

Prism Supply Petcock - 3/4"-18 | Fits Early Style Tanks | Prism Supply