Gas Tanks

Stepped Blind Tank Bungs These stepped steel blind threaded bungs (some call them tophat bungs) are great for use in gas tanks, oil tanks or any other steel fluid conatiner. They have a step machined in them to keep all of them mounted at the same...

This gas tank kit gives you the peices needed to relocate your petcock and add a crossover. includes: Two 1/8" NPT bungs for crossovers and one 3/8" npt for a petcock

For use with Late HD style petcocks 22mm male thread made of 1018 mild steel available in two lengths to fit your application Sold each standard or factory length$9.00 2" overall length for custom applications$17.50

Machined from solid mild steel bar stock and drilled and tapped to national pipe thread (NPT).  Bungs are commonly welded into a tank assembly and are tapped to accept common fittings used on fluid containers, such as oil bags and gas tanks. Made in...

Stainless Stepped Blind Tank Bungs These stepped, stainless steel, blind threaded bungs (some call them top hat bungs) are great for use in gas tanks, oil tanks or any other stainless steel fluid container.  They have a step machined in them to keep...

These weld in 300 series, stainless steel NPT threaded bungs are made of round stock, drilled and threaded to your specified NPT thread. Bungs are available in a few different lengths and diameter options depending on thread size. The larger diameter of...

This is a vented version of our common Filler Cap and Bung. These caps use the same standard bung we have used for years. They have a small .040" hole for venting with a replaceable brass vent fitting installed on the inside to reduce liquid seepage...

Solid brass filler cap with a tall weld in filler neck made of mild steel or aluminum. The brass filler cap in your choice of a vented or non vented version. The taller weld in filler bung in mild steel or aluminum can be cut down or used in it's full...

By popular demand we are now making a Brass version of our common Vented Filler Cap and Bung. These caps use the same standard bung we have used for years. They have a small .040" hole for venting with a replaceable brass vent fitting installed on the...

A slightly different taller version of our standard filler cap andweld in bung. These are a weld in filler neck made of mild steel and come with an aluminum filler cap in your choice of vented or non vented version. The taller weld in filler bung can be...

This is our new brass gas cap for fitment on all HD models from 1986 on up to present. The top is made of solid brass and comes with the same O-ring and thread used by the factory. They feature a knurled outer edge for good looks and extra grip for...

By popular demand we are now making a Brass Vented version of our common Filler Cap and Bung Can be used for gas tanks oil tanks or any other fluid container. These caps use the same standard bung we have used for years so if you want to upgrade to a...

This bung is common thread for British gas tanks and petcocks. They are British Standard Pipe Thread Parallel in a 1/4" size.   Made of Mild Steel 1/4" BSPP Sold Each        

These are our weld in filler bungs, used with all of our vented and non vented caps. 1 1/4" x 12 thread 1 3/4" flange OD 1 1/2" stepped down OD Available in Mild Steel, Aluminum, or Stainless Steel Sold each

This is a replacement O-ring for all of our vented and non vented filler caps. Made from fuel and oil resistant rubber for a long service life. -sold each for $0.39

These are another version of our rubber mounting tabs. We wanted to add a little more style to our original tabs for those who are using them in a more visible location. The weld on mounting tabs are CNC cut out of 1/4" thick mild steel and use the...

If you are looking for a replacement isolator that we use in all of our rubber mount kits these are for you. They install into a 7/8" diameter hole usually in a tab thickness of 1/4". The inner hole diameter is 5/16" These isolators help reduce the harsh...

This is an OEM style weld in gas tank bung, the same one used on all of the later Harley Davidson Tanks. Permits the use of factory or the vast variety of aftermarket replacement gas caps on the market. The bung is made of mild steel and has the threads...

These mounts are most commonly used for mounting gas tanks and oil tanks. The rubber isolaters help reduce the risk of cracks developing in your fluid container. They use the common flat side tank mount rubbers that can be found at any Harley dealer. The...

Rubber Tank Mount Kit These mounts are most commonly used for mounting gas tanks and oil tanks. The rubber isolaters help reduce the risk of cracks developing in your fluid container. They use the common flat side tank mount rubbers that can be found at...

These are another version of our rubber mounting tabs, we added to add a little more style to our original tabs for those who are using them in a more visable location. The weld on mounting tabs are CNC cut out of 1/4" thick mild steel and use the...

We have used these rubber isolaters for years for mounting of gas tanks and oil tanks, the rubber isolators help reduce the vibration felt by your fluid container and thus extend the life of the tank from cracking. Most of our tabs in the past have...

These aluminum blind threaded bungs are great for use in gas tanks, oil tanks, automotive catch tanks and resivours or any other aluminum fluid conatiner. They have a step machined in them to keep all of them mounted at the same standoff height for quick...

This is a 1/8" male NPT fitting with a brass screen/filter. We commonly use these for our filler caps to provide a vent but cut down on the amount of fluid seapage from having a vented hole in a fluid container. They are oil and fuel resistant for a long...

20MM Petcock Bung For use with triumph/style petcocks 20mm male thread Made of 1018 mild steel Sold each