These Exhaust Port Clamps are a reproduction of the originals and fit 1952-1971 Harley-Davidson K and Sportster XL model motorcycles

Half a turn out and the current is interrupted

Sometimes cleaning 50 years of congealed oil out of the sludge tube can be a huge job

this hardtail kit offers the perfect profile and stance with a 4-inch stretch and 2-inch drop compared to the stock wheelbase

4-Speed Gear Set 1973-1978 Harley-Davidson Sportster XL - Stock Ratio Inside Diameter_.375" These Exhaust Port Clamps areAll Andrews 4 speed Sportster gears are made from high alloy nickel steel which is heat treated and shot peened for maximum durability. Shot peening greatly improves the wear resistance of drive edges and slots. All Sportster gearboxes run better with Andrews gears. See Additional Information for fitment. Gears are made from high nickel alloy steel, heat treated and shot peened to give maximum durability and strength Made in the U. S. A.