Excavator Engine Parts

127-8213 8mm Mechanical Fuel Injector for CAT 3116

Q: What numbers are documented for 127-8213?

Primary Manufacturer Part Number: 127-8213. Remanufactured Alternative: 0R-8473. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 127-8213 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.

127-8213 8mm Mechanical Fuel Injector for CAT 3116, OEM/reference 127-8213, 8mm Mechanical Fuel Injector, product view 1

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OEM / reference127-8213

Specification8mm Mechanical Fuel Injector

Catalog ID66322467

Product Type: Mechanical Fuel Injector
Product Brand: EexcavaStart
Plunger Size: 8 mm
Injection Arrangement: Dual-scroll unit injector
Compatible Engine Family: CAT 3116
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 Manufacturer Part Number	New mechanical fuel injector	127-8213
Remanufactured Alternative	Manufacturer-listed reman injector; verify configuration before substitution	0R-8473

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

127-8213

Remanufactured number

0R-8473

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

8mm Mechanical Fuel Injector

Category: Excavator Engine Parts
Catalog ID: 66322467
Photo views: 8

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

Engine family: CAT 3116
Manufacturer catalog application: 3116 truck-engine family

Fitment / evidence notes

Fitment limitation: Confirm 127-8213 on the original unit or parts book and match the injector body, mounting fork, fuel-system arrangement and engine serial number

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 127-8213

Which machines use 127-8213?

Recorded compatible model references include Engine family: CAT 3116, Manufacturer catalog application: 3116 truck-engine family. Recorded fitment/evidence notes: Fitment limitation: Confirm 127-8213 on the original unit or parts book and match the injector body, mounting fork, fuel-system arrangement and engine serial number. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 127-8213?

Remanufactured references: 0R-8473.

How do I confirm 127-8213 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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