-SEE PHOTOS FOR REFERENCE OF ITEM PARTS AND CONDITION- #126 The V-Twin Swingarm Frame Oil Tank Mount Bracket is specifically designed for Harley Davidson motorcycles from 1957 to 1984. Manufactured by V-Twin, this bracket is a high-quality aftermarket part that is essential for securely mounting the oil tank to the swingarm frame. With the manufacturer part number 31-0191, this bracket ensures a perfect fit and reliable performance for your classic Harley-Davidson bike.