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Excavator Engine Parts

612630040026 Injector Sleeve for Weichai WP10 WP12

Name: 612630040026 Injector Sleeve for Weichai WP10 WP12
Brand: EexcavaStart
SKU: 612630040026

OEM / reference612630040026

SpecificationFuel Injector Sleeve

Catalog ID79563066

Cylinder-head fuel-injector sleeve identified by part number 612630040026 for Weichai WP10 and WP12 diesel engines. Parts-catalog records place the sleeve in the cylinder-head subassembly. Confirm the engine suffix, cylinder-head version and sleeve dimensions before ordering.

Fitment status: Verified · Checked 2026-07-28

Product Type: Fuel Injector Sleeve
Product Brand: EexcavaStart
Installation Area: Cylinder-head injector bore
Material Appearance: Copper-colored metal
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.

Part-number relationships

Relationship	Reference family	Number
Primary Manufacturer Part Number	Fuel injector sleeve	612630040026

Evidence record

Source: Exact-reference evidence retained for internal audit
Evidence grade: multi-source-supported
Checked: 2026-07-28

Source URLs, catalog files and local evidence paths are stored in the protected product audit record and are not public outbound links.

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

612630040026

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

Fuel Injector Sleeve

Category: Excavator Engine Parts
Catalog ID: 79563066
Photo views: 6

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

3 model references

Engine family: Weichai WP10 / WP12
Catalog example: WP12.375E40 / WP12.430E50
Fitment limitation: Confirm engine suffix, head version and sleeve dimensions

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 612630040026

Which machines use 612630040026?

Recorded compatible model references include Engine family: Weichai WP10 / WP12, Catalog example: WP12.375E40 / WP12.430E50, Fitment limitation: Confirm engine suffix, head version and sleeve dimensions. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 612630040026?

612630040026 is the only classified number in the current evidence record. Send the original nameplate for an alternate-number check.

How do I confirm 612630040026 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 recovered references from the same system.

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