Price: query Add to cart Go to cart Rating: 80 Buy Komatsu SEAL, DUST 20Y-70-31161 genuine, new aftermarket tractor parts with delivery SEAL Cross Reference number: Compare Prices: . As an associate, we earn commssions on qualifying purchases through the links below $217.81 20 Feb 2024 US: QUALITY PARTS 20Y-70-31161 Pin New Aftermarket $189.47 03 Jan 2023 US: QUALITY PARTS Made to fit 20Y-70-31161 PIN Komatsu New Aftermarket $154.56 24 Mar 2020 -: - Made to fit 20Y-70-31161 PIN Komatsu New Aftermarket Number on catalog scheme: 11 Komatsu machinery list: _ Book/Page PC160LC-8 S/N 25001-UP Arm, Arm and Pin (2620mm, 500 Hours Lubrication Interval) (#25001-) Arm, Arm and Pin (2620mm, With 1-Additional Actuator Piping, 500 Hours Lubrication Interval) (#25001-) Arm, Arm and Pin (2900mm, 500 Hours Lubrication Interval) (#25001-) Arm, Arm and Pin (2250mm, 500 Hours Lubrication Interval) (#25001-) Arm, Arm and Pin (2250mm, With 1-Additional Actuator Piping, 500 Hours Lubrication Interval) (#25001-) Arm, Arm and Pin (2900mm, With 1-Additional Actuator Piping, 500 Hours Lubrication Interval) (#25001-) Arm, Arm and Pin (2620mm, With 1-Additional Actuator Piping, 100 Hours Lubrication Interval) (#25001-) PC160LC-8 S/N K50001-UP Arm, 2.6m, Arm Arm, 2.9m, 1-attachment, Arm Arm, 2.25m, Arm PC190LC-8 S/N K50001-UP Arm, 2.6m, Arm Arm, 2.9m, Arm Arm, 2.25m, Arm PC190NLC-8 S/N K50001-UP Arm, 2.6m, Arm Arm, 2.9m, Arm Arm, 2.25m, Arm PC170LC-10 S/N 30001-UP Arm, Arm and Pin (2620mm) (#30001-) Arm, Arm and Pin (2620mm, With 1-Additional Actuator Piping) (#30001-) Arm, Arm and Pin (2900mm) (#30001-) Arm, Arm and Pin (2250mm) (#30001-30905) Arm, Arm and Pin (2250mm, With 1-Additional Actuator Piping) (#30001-30905) Arm, Arm and Pin (2900mm, With 1-Additional Actuator Piping) (#30001-) Arm, Arm and Pin (2250mm) (#30906-) Arm, Arm and Pin (2250mm, With 1-Additional Actuator Piping) (#30906-) PC220LC-8 S/N 85674-UP (Super Long Front Spec.) Arm, Arm and Pin (6400mm, 500 Hours Lubrication Interval) (#85674-) PC170LC-11 S/N 35001-UP Arm, Arm and Pin (2900mm) (#35001-) Arm, Arm and Pin (2620mm) (#35001-) Arm, Arm and Pin (2620mm, With 1-Additional Actuator Piping) (#35001-) Arm, Arm and Pin (2900mm, With 1-Additional Actuator Piping) (#35001-) PC170LC-11 S/N 35001-UP (For KAL) Arm, Arm and Pin (2620mm, With 1-Additional Actuator Piping) (#35001-) PC160LC-8 S/N DJF10001-up ARM (2620MM, 500 HOURS LUBRICATION INTERVAL) (ARM AND PIN) ARM (2620MM, WITH 1-ADDITIONAL ACTUATOR PIPING, 500 HOURS LUBRICATION INTERVAL) (ARM AND PIN) PC200-8M0 S/N J60001-UP ARM (2.9)(100 H)(FOR LOGGING) PC160LC-8 S/N J10001-UP ARM 2.6M (100 HOURS) ARM 2.25M (100 HOURS) PC195LC-8 S/N J10001-UP ARM (2.9M)(100H GREASING) PC160LC-7B S/N B20001 AND UP ARM (2.6M) ARM (2.9M) ARM (2.25M) PC160LC-8 S/N B30001-UP Arm, 2.9m, 100 Hours Greasing Type, Arm Arm, 2.25m, 1-Actuator, 100 Hours Greasing Type, Arm Arm, 2.25m, 100 Hours Greasing Type, Arm PC160LC-7 S/N 10001-UP (Overseas Version) ARM (2.6M) ARM (2.9M) ARM (2.6M) (FOR ADDITIONAL PIPING) ARM (2.25M) ARM (2.25M) (FOR ADDITIONAL PIPING) ARM (2.9M) (FOR ADDITIONAL PIPING) ARM (2.6M) (100 HOURS LUBRICATING)(#10366-) ARM (2.6M) (FOR ADDITIONAL PIPING) (100 HOURS LUBRICATING)(#10366-) ARM (2.25M) (100 HOURS LUBRICATING)(#10366-) ARM (2.9M) (100 HOURS LUBRICATING)(#10366-) ARM (2.25M) (FOR ADDITIONAL PIPING) (100 HOURS LUBRICATING)(#10366-) ARM (2.9M) (FOR ADDITIONAL PIPING) (100 HOURS LUBRICATING)(#10366-) PC160LC-7E0 S/N 20001-UP (TIER 3) ARM (2.6M)(#20001-20150) ARM (2.6M)(#20151-) ARM (2.6M) (FOR ADDITIONAL PIPING)(#20001-20150) ARM (2.6M) (FOR ADDITIONAL PIPING)(#20151-) ARM (2.9M) (FOR ADDITIONAL PIPING)(#20001-20150) ARM (2.9M) (FOR ADDITIONAL PIPING)(#20151-) ARM (2.25M)(#20001-20150) ARM (2.25M)(#20151-) ARM (2.25M) (FOR ADDITIONAL PIPING)(#20001-20150) ARM (2.25M) (FOR ADDITIONAL PIPING)(#20151-) ARM (2.6M) (1 ATTACHMENT) (100H GREASING) (FOR KAL)(#20102-) PC160LC-7-E0 S/N K45001-UP ARM (2.6M) (FOR ADDITIONAL PIPING) ARM (2.9M) (FOR ADDITIONAL PIPING) ARM (2.25M) (FOR ADDITIONAL PIPING) PC160LC-7-E0 (KA SPEC.) S/N K45001-UP ARM (2.6M) (FOR ADDITIONAL PIPING) ARM (2.6M) (FOR ADDITIONAL PIPING) ARM (2.25M) (FOR ADDITIONAL PIPING) PC160LC-7 S/N 10001-UP (For North America) ARM (2.6M) ARM (2.9M) ARM (2.6M) (FOR ADDITIONAL PIPING) ARM (2.25M) ARM (2.25M) (FOR ADDITIONAL PIPING) ARM (2.9M) (FOR ADDITIONAL PIPING) PC170LC-11 S/N F40001 AND UP ARM 2250 MM, ARM AND PIN ARM 2600 MM, ARM AND PIN ARM 2900 MM, ARM AND PIN ARM 2250 MM, ARM AND PIN ARM 2600 MM, ARM AND PIN ARM 2900 MM, ARM AND PIN PC170LC-10 S/N F30003 AND UP ARM 2250 MM, WITH 1-ADDITIONAL ACTUATOR PIPING, ARM AND PIN ARM 2620 MM, WITH 1-ADDITIONAL ACTUATOR PIPING, ARM AND PIN ARM 2900 MM, WITH 1-ADDITIONAL ACTUATOR PIPING, ARM AND PIN ARM 2250 MM, WITH 2-ADDITIONAL ACTUATOR PIPING, ARM AND PIN ARM 2620 MM, WITH 2-ADDITIONAL ACTUATOR PIPING, ARM AND PIN ARM 2900 MM, WITH 2-ADDITIONAL ACTUATOR PIPING, ARM AND PIN PC180LC-7-E0 S/N K45001-UP ARM (2.6M) (FOR ADDITIONAL PIPING) ARM (2.9M) (FOR ADDITIONAL PIPING) ARM (2.25M) (FOR ADDITIONAL PIPING) PC180NLC-7-E0 S/N K45001-UP ARM (2.6M) (FOR ADDITIONAL PIPING) ARM (2.9M) (FOR ADDITIONAL PIPING) ARM (2.25M) (FOR ADDITIONAL PIPING) PC200-7 S/N 200001-UP (Overseas Version) ARM (2.9M)(#200001-250000) ARM (2.9M)(#250001-) ARM (2.9M) (FOR ADDITIONAL PIPING)(#200001-250000) ARM (2.9M) (FOR ADDITIONAL PIPING)(#250001-) ARM (2.4M) (FOR ADDITIONAL PIPING)(#200001-250000) ARM (2.4M) (FOR ADDITIONAL PIPING)(#250001-) ARM (2.9M) (HEAVY DUTY) (500 HOURS LUBRICATING)(#200001-250000) ARM (2.9M) (HEAVY DUTY) (500 HOURS LUBRICATING)(#250001-) ARM (1.8M)(#200001-250000) ARM (1.8M)(#250001-) ARM (2.9M) (100 HOURS LUBRICATING)(#200001-250000) ARM (2.9M) (100 HOURS LUBRICATING)(#250001-) ARM (2.9M) (FOR ADDITIONAL PIPING) (100 HOURS LUBRICATING)(#200001-250000) ARM (2.9M) (FOR ADDITIONAL PIPING) (100 HOURS LUBRICATING)(#250001-) ARM (2.4M) (FOR ADDITIONAL PIPING) (100 HOURS LUBRICATING)(#200001-250000) ARM (2.4M) (FOR ADDITIONAL PIPING) (100 HOURS LUBRICATING)(#250001-) ARM (2.4M) (100 HOURS LUBRICATING)(#200001-250000) ARM (2.4M) (100 HOURS LUBRICATING)(#250001-) ARM (2.9M) (100 HOURS LUBRICATING) (COLD AREA ARRANGEMENT (-40))(#255706-) ARM (2.9M) (FOR ADDITIONAL PIPING) (500 HOURS LUBRICATING)(#255788-) ARM (2.9M) (HEAVY DUTY) (500 HOURS LUBRICATING)(#255788-) ARM (2.4M) (FOR ADDITIONAL PIPING) (500 HOURS LUBRICATING)(#255788-) ARM (2.4M) (500 HOURS LUBRICATING)(#255788-) PC200LC-7 S/N 200001-UP (Overseas Version) ARM (2.9M)(#200001-250000) ARM (2.9M)(#250001-) ARM (2.9M) (FOR ADDITIONAL PIPING)(#200001-250000) ARM (2.9M) (FOR ADDITIONAL PIPING)(#250001-) ARM (2.4M) (FOR ADDITIONAL PIPING)(#200001-250000) ARM (2.4M) (FOR ADDITIONAL PIPING)(#250001-) ARM (2.9M) (HEAVY DUTY) (500 HOURS LUBRICATING)(#200001-250000) Parts seal Komatsu : 20Y-70-31161NK PIN Komatsu . 20Y-70-31250 PIN Komatsu 20Y-70-31250NK PIN Komatsu 20Y-70-31251 PIN Komatsu 20Y-70-31251NK PIN Komatsu 20Y-70-31252 Pin Komatsu 20Y-70-23230 Seal, Dust Komatsu 20Y-70-23220 Seal, Dust Komatsu 20Y-63-KA540 SEAL K.IT Komatsu 20Y-63-KA410 SEAL, PISTON (KIT) Komatsu 20Y-62-KB270 SEAL WASHER Komatsu 20Y-62-KB250 SEAL WASHER Komatsu 20Y-62-KB230 SEAL WASHER Komatsu 20Y-62-K3950 SEAL KIT Komatsu 20Y-62-A1150 SEAL ASSEMBLY Komatsu 20Y-62-A1140 SEAL Komatsu 20Y-60-K1430 SEAL KIT Komatsu 20Y-60-K1160 SEAL Komatsu 20Y-70-D3730 SEAL, DUST Komatsu 20Y-957-3390 SEAL Komatsu 20Y-958-B151 SEAL Komatsu 20Y-966-1520 SEAL Komatsu 20Y-973-2331 SEAL Komatsu 20Y-977-K230 SEAL Komatsu 20Y-979-2250 SEAL Komatsu 20Y-979-6920 SEAL Komatsu 20Y-979-7250 Seal Komatsu 20Y-979-7610 Seal Komatsu 20Y-979-7620 Seal Komatsu 20Y-979-7630 Seal Komatsu
