Oil Tanks

This chrome wrap around oil tank is a direct replacement for Harley Davidson Big Twins (Knucklehead and Panhead models) from 1936-1957.  It also ma...

This chrome wrap around oil tank is a direct replacement for Harley Davidson Big Twin Panhead motorcycles from 1958-1964.  It also makes a great op...

This wrap around oil tank is a direct replacement for Harley Davidson Big Twin Panhead motorcycles from 1958-1964.  It also makes a great option fo...

90 degree elbow hose barb.  1/4" NPT threads with nipple for 1/4" ID hose.  Chrome-plated brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow hose barb.  1/8" NPT threads with nipple for 1/4" ID hose.  Chrome-plated brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow brass hose barb.  1/8" NPT threads with nipple for 1/4" ID hose.  Made in the USA.  Great for oil tanks or gas tanks.

1/4" NPT Allen head plug is great for capping off extra bungs on gas tanks or oil tanks.  Chrome-plated brass.  Made in the USA.

This chrome wrap around oil tank is a direct replacement for Harley Davidson Big Twins (Knucklehead and Panhead models) from 1936-1957.  It also ma...

This gloss black wrap around oil tank is a direct replacement for Harley Davidson Big Twins (Knucklehead and Panhead models) from 1936-1957.  It al...

This gloss black wrap around oil tank is a direct replacement for Harley Davidson Big Twin Panhead motorcycles from 1958-1964.  It also makes a gre...

Stock reproduction of the Harley Shovelhead oil tank used from 1965-1982 on FX and FL models.   Replacement chrome oil tank comes with...

This replacement Harley FXR oil tank is constructed of steel and finished in chrome.  It is a bolt in application true to OEM.  Includes fitt...

Replica oil tank mount and battery tray for Harley Knucklehead and Panhead.  Fits stock oil tanks and frames from 1936- 1964.  Can be adapted for c...

Chrome-plated oil tank filler plug fit Harleys from 1965 to 1999 and most custom oil tanks that have a 1 1/4" filler.  Push in style cap that does ...

Each 90° oil line tube elbow includes a nut. It will attach to tapered tank-type fittings on 1936-1964 Knucklehead and Panhead style oil tanks.  Th...

Replacement battery cover for 6 volt batteries on Harley Knuckleheads and Panheads. For a 6 volt battery  Fits:EL 1936-1940FL 1941-1964UL 1938-1948 

Reproduction battery cover for early Harley Big Twins with a 6 volt battery.  Fits Knucklehead and Panhead. For a 6 volt battery.  Fits:EL 1936-1...

Enhance the look of your motorcycle with our chrome battery rod set. Set includes wing nuts and battery pads. Rods will hold down your stock 6 volt...

5/16" ID black neoprene motorcycle fuel line covered with black braided cloth for a cleaner aesthetic.  Resists fuel, oil and grease Sold in 3'...

Brass 3/8" NPT pipe plug, great for unused petcock bungs in gas tanks.  

Grab a pack of these leather washers for your next custom install. Save yourself from scratches when putting on your freshly painted tins or just u...

Grab a pack of these leather washers for your next custom install. Save yourself from scratches when putting on your freshly painted tins or just u...

Brass 3/8" NPT X 3/8" ID hose straight fitting. 

This replica chrome Big Twin oil tank features side fill and wrap around type construction including seam-welded edges which show weld marks as on ...

Replica chrome TT Bobber big twin oil tank is 1-5/16" shorter in order to accommodate a raised position for chain alignment.The Purpose of tank is ...

This oil tank is designed to fit perfectly with the Throttle Addiction weld on Evolution Sportster hardtail.  The center opening is spaced such tha...

Finding an oil tank for the early Harley Sportster K model's has been a difficult task until now.  These reproduction shells have all the accurate ...

3/8" NPT Allen head plug is great for capping off extra bungs on gas tanks or oil tanks.  Chrome-plated brass.  Made in the USA.

Replica Early knucklehead style oil tank with rounded seams.  this does not have the edge welded seams like the later models.  This will fit all ri...

This Universal Barrel style chopper oil tank, is built in house at Throttle Addiction.   It's 100% TIG welded out of 1/8 thick" steel tubing.  This...

This oil tank fitting kit is designed to fit perfectly with the Throttle Addiction weld on Evolution Sportster hardtail tank. Kit includes - One 9...

1/8" NPT Allen head plug is great for capping off extra bungs on gas tanks or oil tanks.  Chrome-plated brass.  Made in the USA.

Brass 1/4" hose barb tee fitting  Made in the USA.

Chrome plated brass 1/4" hose barb tee fitting  Made in the USA.

Brass 3/8" hose barb tee fitting  Made in the USA.

Chrome plated brass 3/8" hose barb tee fitting  Made in the USA.

90 degree elbow hose barb.  1/4" NPT threads with nipple for 5/16" ID hose.  Chrome-plated brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow hose barb.  1/8" NPT threads with nipple for 3/8" ID hose.  Chrome-plated brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow hose barb.  1/8" NPT threads with nipple for 5/16" ID hose.  Chrome-plated brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow hose barb.  1/4" NPT threads with nipple for 3/8" ID hose.  Chrome-plated brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow hose barb.  1/4" NPT threads with nipple for 5/16" ID hose.  Brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow hose barb.  1/8" NPT threads with nipple for 5/16" ID hose.  Brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow hose barb.  3/8" NPT threads with nipple for 3/8" ID hose.  Brass. Made in the USA.  Great for oil tanks or gas tanks.

90 degree elbow hose barb.  1/4" NPT threads with nipple for 3/8" ID hose.  Brass. Made in the USA.  Great for oil tanks or gas tanks.

Straight hose barb.  1/4" NPT threads with nipple for 5/16" ID hose.  Brass. Made in the USA.  Great for oil tanks or gas tanks.

Straight hose barb.  1/4" NPT threads with nipple for 3/8" ID hose.  Brass. Made in the USA.  Great for oil tanks or gas tanks.

Straight hose barb.  1/8" NPT threads with nipple for 5/16" ID hose.  Brass. Made in the USA.  Great for oil tanks or gas tanks.

Straight hose barb.  1/8" NPT threads with nipple for 1/4" ID hose.  Brass. Made in the USA.  Great for oil tanks or gas tanks.