Excavator Engine Parts

129202-22300 D26 x 70 mm Piston Pin for Yanmar 3TNE, 4TNE, 3JH and 4JH Series

Q: What numbers are documented for 129202-22300?

Primary Yanmar Part Number: 129202-22300. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 129202-22300 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

129202-22300 D26 x 70 mm Piston Pin for Yanmar 3TNE, 4TNE, 3JH and 4JH Series, OEM/reference 129202-22300, Piston Pin, product view 1

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OEM / reference129202-22300

SpecificationPiston Pin

Catalog ID69388024

Product Type: Hollow piston pin
Outside Diameter: 26 mm
Overall Length: 70 mm
Catalog Position: Piston and connecting-rod assembly
Condition: New replacement part

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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.

Part-number relationships

Relationship	Reference family	Number
Primary Yanmar Part Number	Cataloged piston-pin record	129202-22300

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

Primary number

129202-22300

Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.

Product summary

Piston Pin

Category: Excavator Engine Parts
Catalog ID: 69388024
Photo views: 3

Before ordering

Confirm these details

Match the complete part number on the original component.
Compare connectors, mounting points and visible dimensions with the product photos.
Confirm the exact machine or engine model and serial range before ordering.

Machine fitment

Compatible model references

2 model references

Yanmar TNE Examples: 3TNE84MT / 3TNE88MC / 4TNE84MT / 4TNE88 generator-engine variants
Yanmar JH Examples: 3JH3 / 3JH4 / 3JH5 and 4JH3 / 4JH4 / 4JH5 / 4JH57 variants

Fitment / evidence notes

Fitment Limitation: Confirm 129202-22300, 26 x 70 mm dimensions, engine suffix and serial range

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 129202-22300

Which machines use 129202-22300?

Recorded compatible model references include Yanmar TNE Examples: 3TNE84MT / 3TNE88MC / 4TNE84MT / 4TNE88 generator-engine variants, Yanmar JH Examples: 3JH3 / 3JH4 / 3JH5 and 4JH3 / 4JH4 / 4JH5 / 4JH57 variants. Recorded fitment/evidence notes: Fitment Limitation: Confirm 129202-22300, 26 x 70 mm dimensions, engine suffix and serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 129202-22300?

No alternate number is listed for 129202-22300. Send the original nameplate for an alternate-number check.

How do I confirm 129202-22300 before ordering?

Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.

Continue comparing verified references from the same system.

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