119620-22090 | 119609-22090 Piston for Yanmar 3TNA72

Direct Supply: Piston 119620-22090

Essential engine parts for Yanmar 3TNA72 maintenance. Available part numbers: 119620-22090 and 119609-22090 (also known as 11962022090, 11960922090). Precision fit for 3TNA72 engine rebuilds.

Product Specifications

ModelYanmar 3TNA72 / 3TNA72LConditionNew / OEM Replacement
Part Number119620-22090 / 119609-22090StockAvailable / Fast Dispatch
MOQ1 PieceApplicationEngine Rebuild / Overhaul
PaymentT/T, Western Union, MGShippingDHL, Fedex, UPS, Air, Sea

Procurement Analysis (Comparison)

FeatureOur OEM PistonLow-cost Copy
MaterialHigh-temp resistant alloyRecycled aluminum
ToleranceStandard OEM fitLoose / Inconsistent
DurabilityLong-term heavy loadShort service life
FinishLow-friction coatingNone

Mechanical FAQ & Diagnostic

Q: Troubleshooting power loss in 3TNA72?

A: Power loss often stems from worn 119620-22090 pistons or rings. Replacing with our OEM-standard 11962022090 restores compression and stops black smoke.

Q: Why Choose This Piston?

A: OEM-standard tri-metal structure. Trusted by professional repair shops and fleets.

Maintenance Support

Our team helps operators: Identify potential risksRecommend suitable parts, and Support inspection & supply.

Engine Parts Specialist

Supplying Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, Weichai parts. Main products: Cylinder Liner, Piston, Piston Ring, Main Bearing, Gasket Kit, Fuel Pump, Turbocharger, Water Pump, Crankshaft, Cylinder Head.

Cummins 4BT linerKomatsu PC60 pistonCaterpillar 3406 bearingIsuzu 4BD1 gasketKubota V1505 overhaulYanmar 4TNV94 pumpWeichai WD615 turboDiesel engine overhaul kitExcavator repair partsIndustrial engine rebuild3TNA72 repair kitForklift engine spareAgricultural machine partsHeavy duty con rodHigh pressure injectorMarine engine sealsGenerator set maintenanceAftermarket engine valvesTracked loader partsReliable engine supplier

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