KOMATSU TRUNNION BALL D21, D31, D37

Komatsu Trunnion Ball 

Replacement for Part:

120-Y46-3161-M

120Y463161-M

Application:

• D31A D31AM D31E D31P D31PG D37A D37E D37P D37PG D40AM D50A D53A D53P D58E D58P D61E
• D61EX D61PX D68ESS
• D31E-20 S/N 42001-UP
• D31A-20 S/N 42001-UP
• D31AM-20 S/N 42001-UP
• D31P-20A S/N 45001-UP (Power Angle Tilt Dozer)
• D31PG-20A S/N 45001-UP
• D31P-20A S/N 45001-UP
• D31P-18A S/N 40001-UP (Incl. DDK031-4K)
• D37P-5A S/N 3001-UP
• D37P-5A S/N 3001-UP
• D37PG-5A S/N 3001-UP
• D37A-5 S/N 3001-UP
• D37E-5 S/N 3001-UP
• D68ESS-12 S/N 1001-UP (Overseas Version)
• D50A-18 S/N 83001-UP
• D40AM-5 S/N 10001-UP
• D61E-12 S/N 1001-UP
• D61EX-12 S/N 1001-UP (Overseas Version)
• D61EX-12 S/N 1001-UP
• D61E-12 S/N 1001-UP (Overseas Version)
• D58P-1C S/N 80588-UP (EU Noise Regulation Arrangement)
• D58P-1B S/N 80588-UP (Power Angle Tilt Dozer)
• D58E-1B S/N 80888-UP (Power Angle Tilt Dozer)
• D53P-18A S/N 83001-UP
• D53A-18 S/N 83001-UP
• D61PX-12 S/N 1001-UP (Overseas Version)
• D61PX-12 S/N 1001-UP
• D61EX-12A-W S/N B3001-UP
• D61PX-12A-W S/N B3001-UP
• D61EX-15E0-BW S/N B45001-UP
• D61EX-15 S/N B40001-UP
• D61PX-15E0-BW S/N B45001-UP
• D61PX-15 S/N B40001-UP