UJD18348 Exhaust Valve Seat---STD Cutter---4 Used

219 Diesel Engine---4.0157" Bore---Block Number T26933---O-Ring Grooves in Block---7.720" Liners

Fits: Naturally Aspirated or Turbocharged Engines

Fits: Tractors: 2520 Thru Engine Serial Number 157575
Fits: European Tractors: 2120 European Thru Engine Serial Number 74999
Fits: Log Skidders: JD440A 50000 thru 103129, JD440A (C) 20000 thru 211521.375" x 1.687" x .219"

Reference 401186