Part number lookup

3TNA72 Replacement Parts

Cross-reference and compare 15 replacement listings for OEM / aftermarket part number 3TNA72. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

15 Matching Products

Engine Water Pump 119233-42000 for Yanmar 3TNE68 3TNE68-TS Diesel EngineYanmarEngine Water Pump 119233-42000 for Yanmar 3TNE68 3TNE68-TS Diesel Engine$107.9912V Voltage Regulator 129150-77710 for Yanmar 3TNE74 Engine John Deere JD670 JD770 JD870 Utility TractorYanmar12V Voltage Regulator 129150-77710 for Yanmar 3TNE74 Engine John Deere JD670 JD770 JD870 Utility Tractor$86.163TNA72 3TNA72L Overhaul Rebuild Kit For Yanmar Engine For Kobelco SK15SR ExcavatorKobelco3TNA72 3TNA72L Overhaul Rebuild Kit For Yanmar Engine For Kobelco SK15SR Excavator$400.00Compatible with 3TNA72 3TNA72L Overhaul Gasket Kit for Yanmar Engine Kobelco SK15SR ExcavatorKobelcoCompatible with 3TNA72 3TNA72L Overhaul Gasket Kit for Yanmar Engine Kobelco SK15SR Excavator$115.00Crankshaft 129902-21050 for Yanmar 4TNE98 3TNA72 3TNA72LR 3T72 EngineYanmarCrankshaft 129902-21050 for Yanmar 4TNE98 3TNA72 3TNA72LR 3T72 Engine$654.03Crankshaft Bearing Set and Rod Bearing Set Thrust Wahser Set for Yanmar 3TNA72 3TNA72L-UTBZ EngineYanmarCrankshaft Bearing Set and Rod Bearing Set Thrust Wahser Set for Yanmar 3TNA72 3TNA72L-UTBZ Engine$207.33Cylinder Head Gasket 119620-01343 for Yanmar Engine 3TNA72 3TNE72YanmarCylinder Head Gasket 119620-01343 for Yanmar Engine 3TNA72 3TNE72$96.79Fuel Injector Nozzle 119620-53001 for Yanmar Engine 3TNA72 L70 L100YanmarFuel Injector Nozzle 119620-53001 for Yanmar Engine 3TNA72 L70 L100$96.85Overhaul Gasket Kit 719640-92601 for Yanmar Engine 3TNA72YanmarOverhaul Gasket Kit 719640-92601 for Yanmar Engine 3TNA72$187.55Overhaul Gasket Kit Set YM719632-92611 for Yanmar 3TNA72UJ 3TNA72 3TNA72 Engine TB015 ExcavatorYanmarOverhaul Gasket Kit Set YM719632-92611 for Yanmar 3TNA72UJ 3TNA72 3TNA72 Engine TB015 Excavator$202.63Overhaul Rebuild Kit 3TNA72 3TNA72L For Yanmar Engine For Kobelco SK15SR ExcavatorKobelcoOverhaul Rebuild Kit 3TNA72 3TNA72L For Yanmar Engine For Kobelco SK15SR Excavator$450.00Stop Shut off Solenoid 41-6383 for Thermo King TK249 TK366 TK374 TK388 TK395 TK482 TK486 Yanmar 3TNE72 3TNA72 4TNE84 4TNE88YanmarStop Shut off Solenoid 41-6383 for Thermo King TK249 TK366 TK374 TK388 TK395 TK482 TK486 Yanmar 3TNE72 3TNA72 4TNE84 4TNE88$83.76Yanmar 3TNA72 3TNA72UJ Engine Rebuild Kit for Mini Digger Tractor Generator EtcYanmarYanmar 3TNA72 3TNA72UJ Engine Rebuild Kit for Mini Digger Tractor Generator Etc$447.003TNA72 3TNA72-UJ Cylinder Head For Yanmar Engine John Deere F925 430 455 TractorYanmar3TNA72 3TNA72-UJ Cylinder Head For Yanmar Engine John Deere F925 430 455 Tractor$527.00Gasket Set+Piston+Ring+Bearings+Washer for Yanmar 3TNA72 EngineYanmarGasket Set+Piston+Ring+Bearings+Washer for Yanmar 3TNA72 Engine$435.00

Part Numbers and Cross References

119233-42000119660-420093TNA703TNA723TNA72L3TNA743TNE743TNV72119660129150-77710YM129150-777103TN752TNE683TNE723TNE68tractor--YM180YM186YM187YM220SK15SR129902-21050YM129902-210504TNE983TNA72LR4TNV98-ZNNA4TNV94L-BXPHZ4TNV98C-PJLW254TNV98C-WHBW54TNE944TNV98C-NJSLYM719620-02800YM719620-23600YM71962023600719620-02800719620-23600719620028003TNA72L-UTBZBearing1set119620-01343119620-53001YDNOPD2719640-92601719640-92602YM719632-92611719632-926113TNA72UJ3TNA72TAKEUCHITB015YM719620-01343Timing41-63834TNE844TNE88ThermoTK2.49249TK3.66TK366366TK3.74TK374374TK3.88TK388

Applications and Fitment Summary

  • Yanmar · 2TNE65
  • Yanmar · 2TNE68
  • Yanmar · 3TN66
  • Yanmar · 3TNE68
  • Yanmar · 3TNE68-UTR
  • Yanmar · 3TNE68-GB2
  • Yanmar · 3TNE68-UP
  • Yanmar · 3TNE68-TS
  • Yanmar · 3TNA68
  • Yanmar · 3TNE74
  • Yanmar · 3TNA74
  • Yanmar · 3D68
  • Yanmar · 388
  • Yanmar · 395
  • Yanmar · 3TNV72-J
  • Yanmar · 3D72
  • Yanmar · Yanmar Engine 3TNE68 3TNA70 3TNA74 3TNA72 3TNA72L 3TNV72 3TNE74
  • Yanmar · Yanmar Engine TNA72 3TNA72L 3TNA72-U3C 3TNV72 3TNE74
  • Part Number
  • Yanmar · Yanmar Diesel Dngine: 3TNA72 3TN75 2TNE68 3TNA72 3TNE74 3TNE72 3TNE68 for Yanmar Tractor: YM180, YM186, YM187, YM220, YM1601, YM1610, YM1702, YM1720, YMG1800, YM1802, YM1810, YM1820, YMG2000, YM2001, YM2002, YM2010, YM2020, YM2202, YM2220, YM2301, YM2310, YM2402, YM2420, YM122, YM126, YM140, YM142, YM146, YM174, YM226, YM1510, F14, F15, F37D, F49D, F215 Tractor: Garden Tractor 330 322 332; Commercial Mower F915; Compact Tractor 670 870 970 1070
  • Kobelco · s: For Yanmar Engine For Kobelco SK15SR Excavator Item Included : - 1set Full gasekt kit - 3pcs Liner Cylinder/Sleeve - 3pcs Piston,STD size - 3pcs Piston Pin - 3set Ring set for 3pistons.STD size - 6pcs Pin Clips - 6pcs Valves 3pcs Intake Valves + 3pcs Exhaust Valves - 6pcs Valve Guides - 6pcs Valves Seats ( 3pcs Intake Valves Seats+ 3pcs Exhaust Valves Seats) - 1set Crankshaft bearing STD size - 1set Connect Rod Bearing STD size - 1Set Crankshaft Thrust washer
  • Kobelco · Yanmar Engine Kobelco SK15SR Excavator
  • Yanmar 3TNA72 3TNA72L-UTBZ Engine This item includes: 1set Main Bearing1set Rod Bearing1set Thrust Wahser
  • Kobelco · Yanmar Engine For Kobelco SK15SR Excavator Item Included: - 1set Full gasekt kit - 3pcs Liner Cylinder/Sleeve - 3pcs Piston, STD size - 3pcs Piston Pin - 3set Ring set for 3pistons, STD size - 6pcs Pin Clips - 6pcs Valves (3pcs Intake Valves + 3pcs Exhaust Valves) - 6pcs Valve Guides - 6pcs Valves Seats (3pcs Intake Valves Seats + 3pcs 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 3TNA72?

This page lists 15 replacement listings indexed under 3TNA72. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 3TNA72?

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 3TNA72 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.