Part number lookup

3TN84 Replacement Parts

Cross-reference and compare 8 replacement listings for OEM / aftermarket part number 3TN84. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

8 Matching Products

Part Numbers and Cross References

Applications and Fitment Summary

  • Kobelco · Yanmar Engine YB281X Daewoo Kobelco Excavator YAG12S-3 Generator
  • Part Number
  • YANMAR Engine 4TNV106 3TN84 4TNV94 4TNV98
  • Yanmar · Yanmar Engine STD 3TN84 3D84N-2C 3TN84L-RB 3TN84E-RK This item includes: 1set Full Gasket set 1set STD crankshaft main bearing kit 1set STD connecting rod bearing kit 1set thrust washer 3pcs Piston, STD size. Bore size=84mm 3pcs Piston Pin 6pcs Pin Clips 3set Ring set for 3pistons. STD size. Bore size=84mm 3pcs Liner Cylinder/Sleeve, Semi-finished type, without flange/lip 3Pcs Valve Inlet 3Pcs Valve Exhuast 6pcs Valve Guide 6pcs Valve Seats
  • Yanmar · s: For Yanmar Engine Item includes : 1set Full Gasket set 1set STD crankshaft main bearing kit 1set STD connecting rod bearing kit 1set thrust washer 3pcs Piston,STD size.Bore size=84mm 3pcs Piston Pin 6pcs Pin Clips 3set Ring set for 3pistons.STD size.Bore size=84mm 3pcs Liner Cylinder/Sleeve,Semi-finished type,without flange/lip 3Pcs Valve Inlet 3Pcs Valve Exhuast 6pcs Valve Guide 6pcs Valve Seats
  • IHI models,GEHL 7800 Skid Steer Loader,Bobcat models with Yanmar 3TN84, 4TNE106T-IFB engines.
  • Yanmar · Yanmar Engine John Deere Tractor
  • Yanmar · Suitable For Yanmar 3TN84L-RB 3TN84 3TN84E-RK 3D84N-2C Engine

Frequently Asked Questions

What parts replace OEM number 3TN84?

This page lists 8 replacement listings indexed under 3TN84. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 3TN84?

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 3TN84 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.