107 inch Big Bore Twin Cam Cylinder Kit fits Harley Davidson

  
TC-88 Big Bore cylinder kit includes forged 10.5:1 piston kit and steel cylinders with black finish. Requires case machining and fits a 4 inch stroke flywheel. Cylinder kit measures 0.993 inch length of the sleeve fits into crankcase. Cylinders have a 4-1/8 inch bore. Total length is 5.912 inch. Order top end gasket kit separately. The outside diameter of the bottom portion of the sleeve is 4.295inch Suggested to use with #15-1375 Top End Gasket Kit.

Use this list below to confirm fitment for your bike as it is most accurate fitment for this product. Weight: 21 pounds (lbs) Thickeness. 925mm Wrist Pins: 0.928 inches Cylinder Size: 4.125 inches Piston Size: 4.1225 inches Cylinder Height: 5.912 inches. Please do not leave feedback without contacting us first.

We back the products we sell.