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Part 90-17-17K - Complete Assembly is READY TO RUN.
Fits: 1917 - 1923 Harley JD Twins.
Pocket Dimensions: OD - 2.24" Height - 1.03" Includes: pocket, spring, keeper, dowel pin, and valve (all assembled)
This auction is for 1 complete valve pocket assembly. Valve guide is honed to fit the valve properly. The Valve Seat has been cut to 30° and is Lapped to the valve. The rocker arm tower locating pin is installed. This is a 2 Window Pocket. Fits Front or Rear Cylinder. Sold Each.
**Measure your pockets or cylinders to be sure these are the correct size.** OD - 2.24" Height - 1.03"