Part number lookup

WA30-2 Replacement Parts

Cross-reference and compare 7 replacement listings for OEM / aftermarket part number WA30-2. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

7 Matching Products

Bare Cylinder Head for Yanmar 3D84-1 3T84 Engine Takeuchi TB035 TB025 Komatsu PC20-5 PC20-6 PC30-6 PC30 PC38UU-1 Excavator Digger WA30-2 Wheel LoaderYanmarBare Cylinder Head for Yanmar 3D84-1 3T84 Engine Takeuchi TB035 TB025 Komatsu PC20-5 PC20-6 PC30-6 PC30 PC38UU-1 Excavator Digger WA30-2 Wheel Loader$740.84Bare Cylinder Head for Yanmar 3D84-1 3T84 Engine Takeuchi TB035 TB025 Komatsu PC20-5 PC20-6 PC30-6 PC30 PC38UU-1 Excavator Digger WA30-2 Wheel LoaderYanmarBare Cylinder Head for Yanmar 3D84-1 3T84 Engine Takeuchi TB035 TB025 Komatsu PC20-5 PC20-6 PC30-6 PC30 PC38UU-1 Excavator Digger WA30-2 Wheel Loader$790.88Bare Cylinder Head YM729335-11700 for Komatsu 3D84-1B 3D84-1A Engine PC30-6 ExcavatorKomatsuBare Cylinder Head YM729335-11700 for Komatsu 3D84-1B 3D84-1A Engine PC30-6 Excavator$852.25Engine Overhaul Rebuild Kit for Komatsu Loader WA30-2 WA30-5 WA40-3 WA50-3KomatsuEngine Overhaul Rebuild Kit for Komatsu Loader WA30-2 WA30-5 WA40-3 WA50-3$493.00Hydraulic Pump 705-22-21000 705-12-21010 For Komatsu Wheel Loader WA30-1 WA30-2KomatsuHydraulic Pump 705-22-21000 705-12-21010 For Komatsu Wheel Loader WA30-1 WA30-2$813.97Oil Pump 129322-32090 for Yanmar 3D84-1 3T84HTL-BS 3T84HLE-TBS Takeuchi TB036 TB025YanmarOil Pump 129322-32090 for Yanmar 3D84-1 3T84HTL-BS 3T84HLE-TBS Takeuchi TB036 TB025$165.95Overhaul Rebuild Kit for Komatsu Loader WA30-2 WA30-5 WA40-3 WA50-3KomatsuOverhaul Rebuild Kit for Komatsu Loader WA30-2 WA30-5 WA40-3 WA50-3$510.00

Part Numbers and Cross References

YM129300-11000YM771058-11700T1058-11700TB035TB025PC20-5PC20-6PC30-6PC38UU-1WA30-23D84-1YM729335-117003D84-1B3D84-1AWA40-3705-22-21000705-12-21010WA30-11001-UP3001-UP129322-32090YM129322-32090D9322320903T84HTL-BS3T84HLE-TBSTB0363D84-1C01001-UPWA30-5WA50-3

Applications and Fitment Summary

  • Part Number
  • Komatsu · s: for Komatsu Loader WA30-2 WA30-5 WA40-3 WA50-3 Contains the following: 1.Piston:3 2.Piston Ring:3 3.Piston Pin:3 4.Cylinder Liner:3 5.Piston Snap:6 6.Piston Pin Bush:3 7.Intake Valve:3 8.Exhaust Valve:3 9.Valve Guide:6 10.Intake Valve Seat:3 11.Exhaust Valve Seat:3 12.Thrust Washer:Set of 2 Pairs 13.Main Beraing STD:Set of 4 Pairs 14.Con Rod Bearing STD:Set of 3 Pairs 15.Overhaul Gasket Kit:1 Set
  • Komatsu Wheel Loader WA30-1 WA30-2 Hydraulic Pump 705-22-21000 705-12-21010
  • Komatsu Wheel Loader WA30-1 WA30-2 Details: WA30-1 S/N 1001-UP WHEEL LOADERS WA30-2 S/N 3001-UP WHEEL LOADERS
  • Yanmar 3D84-1 3T84HTL-BS 3T84HLE-TBS Takeuchi TB036 TB025
  • Yanmar · :Takeuchi Excavator TB036 TB025
  • Komatsu · ： For Komatsu 3D84-1C Engine WA30-2 Loader
  • Komatsu · KOMATSU Wheel Loader: WA30-2, WA30-5-W, WA40-3, WA40-3SF-X, WA50-3 WA30-5-NA, WA30-5-X, WA40-3RS-X, WA40-3-X, WA50-3-X Contains the following: - Piston:3 - Piston Ring:3 - Piston Pin:3 - Cylinder Liner:3 - Piston Snap:6 - Piston Pin Bush:3 - Intake Valve:3 - Exhaust Valve:3 - Valve Guide:6 - Intake Valve Seat:3 - Exhaust Valve Seat:3 - Thrust Washer:Set of 2 Pairs - Main Beraing STD:Set of 4 Pairs - Con Rod Bearing STD:Set of 3 Pairs - Overhaul Gasket Kit:1 Set

Frequently Asked Questions

What parts replace OEM number WA30-2?

This page lists 7 replacement listings indexed under WA30-2. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for WA30-2?

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 WA30-2 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.