New Komatsu Aftermarket 707-98-24150 Hydraulic Cylinder Seal Kit. This is a New Seal Kit that fits the following Models and Cylinder part numbers. Model Num. Application Cylinder Code Rod Size (in) Bore (in) Serial Num. Misc. Part # D31E-18 3-POINT HITCH 113-63-49500 P-U-14 45 mm 80 mm 40001- - KOM-707-98-24150 D31E-18 3-POINT HITCH 113-63-49600 P-U-14 45 mm 80 mm 40001- - KOM-707-98-24150 D31P-17A, D31P-17B 3-POINT HITCH 113-63-49500 P-U-14 45 mm 80 mm 32001- - KOM-707-98-24150 D31P-17A, D31P-17B 3-POINT HITCH 113-63-49600 P-U-14 45 mm 80 mm 32001- - KOM-707-98-24150 D31P-18, D31PL-18, D31PLL-18 3-POINT HITCH 113-63-49500 P-U-14 45 mm 80 mm 40001- - KOM-707-98-24150 D31P-18, D31PL-18, D31PLL-18 3-POINT HITCH 113-63-49600 P-U-14 45 mm 80 mm 40001- - KOM-707-98-24150 D31P-18A 3-POINT HITCH 113-63-49500 P-U-14 45 mm 80 mm 40001- - KOM-707-98-24150 D31P-18A 3-POINT HITCH 113-63-49600 P-U-14 45 mm 80 mm 40001- - KOM-707-98-24150 D31Q-17 DUMP 113-63-32500 P-U-14 45 mm 80 mm 32001- - KOM-707-98-24150 D31Q-17 DUMP 113-63-32600 P-U-14 45 mm 80 mm 32001- - KOM-707-98-24150 D31Q-18 3-POINT HITCH 113-63-49500 P-U-14 45 mm 80 mm 40001- - KOM-707-98-24150 D31Q-18 3-POINT HITCH 113-63-49600 P-U-14 45 mm 80 mm 40001- - KOM-707-98-24150 D31S-17 BUCKET CLAM (MP) 113-63-59500 P-U-14 45 mm 80 mm 32001- - KOM-707-98-24150 D31S-17 DUMP 113-63-32500 P-U-14 45 mm 80 mm 32001- - KOM-707-98-24150 D31S-17 DUMP