Part number lookup

MS04M Replacement Parts

Cross-reference and compare 2 replacement listings for OEM / aftermarket part number MS04M. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

2 Matching Products

Part Numbers and Cross References

Applications and Fitment Summary

  • Caterpillar · s: for Mitsubishi Engine Caterpillar MS04M MS030 Excavator Item Included : - 1set Full gasekt kit - 4pcs Liner Cylinder/Sleeve - 4pcs Piston,STD size - 4pcs Piston Pin - 4set Ring set for 4pistons.STD size - 8pcs Pin Clips - 8pcs Valves4pcs Intake Valves + 4pcs Exhaust Valves - 8pcs Valve Guides - 8pcs Valves Seats ( 4pcs Intake Valves Seats+ 4pcs Exhaust Valves Seats) - 1set Crankshaft bearing STD size - 1set Connect Rod Bearing STD size - 1Set Crankshaft Thrust washer
  • Caterpillar · s: for Mitsubishi Engine Caterpillar MS04M MS030 Excavator Item Included : ------1set Full gasekt kit ------4pcs Liner Cylinder/Sleeve ------4pcs Piston,STD size ------4pcs Piston Pin ------4set Ring set for 4pistons.STD size ------8pcs Pin Clips ------8pcs Valves 4pcs Intake Valves + 4pcs Exhaust Valves ------8pcs Valve Guides ------8pcs Valves Seats ( 4pcs Intake Valves Seats+ 4pcs Exhaust Valves Seats) ------1set Crankshaft bearing STD size ------1set Connect Rod Bearing STD size ------1Set Crankshaft Thrust washer

Frequently Asked Questions

What parts replace OEM number MS04M?

This page lists 2 replacement listings indexed under MS04M. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for MS04M?

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 MS04M 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.