Here's the deal

This Gasbox horseshoe oil tank is designed to fit 1965+ Harley-Davidson four-speed Big Twin swingarm frames

where they are assembled

Gloss black

Bolt-On Horseshoe Oil Tank for 1965-Up Harley Four-Speed Swingarm Frames Bar Pullback_6-9 inches Here's the dealThis Gasbox horseshoe oil tank is designed to fit 1965+ Harley Davidson four speed Big Twin swingarm frames, perfect for custom Shovelhead builds. These bolt on Harley oil tanks are crafted for easy installation, using durable mounting brackets. The rear bracket clamps to the frame and the front bracket replaces to clutch cable mount. You will need to cut off left side stock oil tank tab, if it isn't broken off already (ha!). You will need to make a