VT#: 11-1259
TC-88 Big Bore cylinder kit includes forged 10.5:1 piston kit and silver cylinders. This kit requires case machining. The cylinders have a 4-1/8" bore and fit a stock 4" stroke. Order top end gasket kit separately.
FXST Softail® 2000-2006
FLST Heritage Softail® 2000-2006
FXD Dyna Glide® 2000-2006
FLT Tour Glide® 2000-2006
The outside diameter of the bottom portion of the sleeve is 4.295"
Suggested to use with #15-1375 Top End Gasket Kit.