2027897 Coupler Cylinder Seal Kit fits Caterpillar 312E 315D L 316E L 316F L 318C 320E 320E L 320E LN 324D L

• Fits Caterpillar Cylinders
• #312E Coupler Cylinder#1690329
• Serial#PZL1-;WEY1-
• #315D L Coupler Cylinder#1690329
• Serial#NCM1-UP;TLE1-UP
• #316E L Coupler Cylinder#1690329
• Serial#YZZ1-UP
• #316F L Coupler Cylinder#1690329
• Serial#ECZ1-UP
• #318C Coupler Cylinder#1690329
• Serial#FAA1-UP;BTG1-UP;DAH1-UP
• #320E Coupler Cylinder#1690329
• Serial#AWS1-UP;SXE1-UP
• #320E L Coupler Cylinder#1690329
• Serial#KLT1-UP;NAZ1-UP;WBK1-UP
• #320E LN Coupler Cylinder#1690329
• Serial#DFG1-UP
• #324D L Coupler Cylinder#1690329
• Serial#SYM1-UP
• 40mm Rod X 60mm Bore 
• Includes U cup and 2 U Seals
• After market seal kit for Caterpillar equipment