Part number lookup

12990222080 Replacement Parts

Cross-reference and compare 16 replacement listings for OEM / aftermarket part number 12990222080. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

16 Matching Products

Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Hyundai Mini Excavator R80-CR-9 Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Hyundai Mini Excavator R80-CR-9 Yanmar Engine 4TNE98 Komatsu Engine 4D98E$408.16Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Hyundai Skid Steer HSL810 Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Hyundai Skid Steer HSL810 Yanmar Engine 4TNE98 Komatsu Engine 4D98E$408.16Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Backhoe WB70A-1 Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Backhoe WB70A-1 Yanmar Engine 4TNE98 Komatsu Engine 4D98E$408.16Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Crawler Tractor D21A-7T-M D21P-7T-M Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Crawler Tractor D21A-7T-M D21P-7T-M Yanmar Engine 4TNE98 Komatsu Engine 4D98E$408.16Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Midi Excavator PC70FR-1 PC75R-1 PC75R-2 Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Midi Excavator PC70FR-1 PC75R-1 PC75R-2 Yanmar Engine 4TNE98 Komatsu Engine 4D98E$408.16Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Mobile Excavator PW75-1 PW75R-2 Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Mobile Excavator PW75-1 PW75R-2 Yanmar Engine 4TNE98 Komatsu Engine 4D98E$408.16Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Skid Steer SK09J-2 Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Skid Steer SK09J-2 Yanmar Engine 4TNE98 Komatsu Engine 4D98E$408.16Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Wheel Loader WA75-3 WA85-3 Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Komatsu Wheel Loader WA75-3 WA85-3 Yanmar Engine 4TNE98 Komatsu Engine 4D98E$408.16Piston Kit With Ring Set YM129902-22080 YM129903-22050 for Yanmar Engine 4TNE98 Komatsu Engine 4D98E4tne98-acPiston Kit With Ring Set YM129902-22080 YM129903-22050 for Yanmar Engine 4TNE98 Komatsu Engine 4D98E$427.051 Set Connecting Rod Bearing for Komatsu S6D95 S4D95 S6D95L S4D95L EngineKomatsu1 Set Connecting Rod Bearing for Komatsu S6D95 S4D95 S6D95L S4D95L Engine$108.991 Set Con Rod Bearings for Shibaura N844L N844T N844LT Engine New Holland L170 LS170 C175 L175Shibaura1 Set Con Rod Bearings for Shibaura N844L N844T N844LT Engine New Holland L170 LS170 C175 L175$117.651 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi 6DS70 Engine Kato HD300GS ExcavatorMitsubishi1 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi 6DS70 Engine Kato HD300GS Excavator$245.221 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi 6DS70 Engine Kato HD400 HD450 HD400G ExcavatorMitsubishi1 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi 6DS70 Engine Kato HD400 HD450 HD400G Excavator$245.221 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi 6DS70 Engine Kato HD500 HD550 HD550G ExcavatorMitsubishi1 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi 6DS70 Engine Kato HD500 HD550 HD550G Excavator$245.221 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi S4K S4KT Engine Caterpillar CAT E110B E120B E312 E320 ExcavatorMitsubishi1 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi S4K S4KT Engine Caterpillar CAT E110B E120B E312 E320 Excavator$237.201 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi S6B-TA Engine Caterpillar CAT E650 ExcavatorMitsubishi1 Set Crankshaft Main Con Rod Bearing Thrust Washers for Mitsubishi S6B-TA Engine Caterpillar CAT E650 Excavator$674.80

Part Numbers and Cross References

YM129902-22080YM129903-220501299022208012990322050

Applications and Fitment Summary

  • 4TNE98-AC · 4TNE98-AD · 4TNE98-ADS
  • 4TNE98-AG · 4TNE98-FB · 4TNE98-SA
  • 4TNE98-G1A · 4TNE98-KM · 4TNE98-NSR
  • 4TNE98-TB · 4TNE98-TBL · 4TNE98-TBW
  • 4TNE98-TBA
  • 4D98E-1A-TR · 4D98E-1FB · 4D98E
  • Komatsu · S4D95
  • Komatsu · S4D95L
  • Komatsu · S6D95
  • Komatsu · S6D95L
  • Part Number
  • Shibaura N844L N844T N844LT Engine
  • Engine: Mitsubishi 6DS70 Excavator: Kato HD300GS Includes: 1 Set Crankshaft Main Bearing1 Set Con Rod Bearing1 Set Thrust Washers
  • Engine: Mitsubishi 6DS70 Excavator: Kato HD400, HD450, HD400G Includes: 1 Set Crankshaft Main Bearing1 Set Con Rod Bearing1 Set Thrust Washers
  • Engine: Mitsubishi 6DS70 Excavator: Kato HD500, HD550, HD550G Includes: 1 Set Crankshaft Main Bearing1 Set Con Rod Bearing1 Set Thrust Washers
  • Engine: Mitsubishi S6B-TA Excavator: Caterpillar CAT E650 Include: 1 Set Main Bearing1 Set Con Rod Bearing1 Set Thrust Washers

Frequently Asked Questions

What parts replace OEM number 12990222080?

This page lists 16 replacement listings indexed under 12990222080. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 12990222080?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if 12990222080 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.