Excavator Engine Parts

0445120075 504128307 Fuel Injector for Case IH and New Holland NEF

Q: What numbers are documented for 0445120075?

Primary Manufacturer Part Number: 0445120075. Formatted Search Alias: 0 445 120 075. Equipment Manufacturer Number: 504128307. Equipment Manufacturer Number: 2855135. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 0445120075 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.

0445120075 504128307 Fuel Injector for Case IH and New Holland NEF, OEM/reference 0445120075, Common-Rail Diesel Fuel Injector, product view 1

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OEM / reference0445120075

SpecificationCommon-Rail Diesel Fuel Injector

Catalog ID53088440

Bosch common-rail injector identified by 0445120075 and CNH equipment number 504128307. Bosch's official cross-reference catalog maps New Holland numbers 2855135 and 504128307 to 0 445 120 075. Exact application records support Case IH Maxxum and Puma plus New Holland applications using selected NEF 4.5 L and 6.7 L engines. Three owned views show one consistent injector body, nozzle, electrical connector and mounting flange. The former QSL 6L application is removed because it was not supported. Confirm the Bosch/CNH number, engine code, emissions stage, connector and equipment serial before ordering.

Product Type: Common-rail diesel fuel injector
Fuel System: Bosch common rail
Primary Number: 0445120075
Equipment Cross-Reference: 504128307 / 2855135
Fitment Check: Match engine code, connector, emissions stage and serial
Condition: New replacement injector

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Part-number relationships

Relationship	Reference family	Number
Primary Manufacturer Part Number	Bosch injector number	0445120075
Formatted Search Alias	Same Bosch number with standard spacing	0 445 120 075
Equipment Manufacturer Number	Official Bosch cross-reference for New Holland/CNH	504128307
Equipment Manufacturer Number	Official Bosch cross-reference for New Holland	2855135

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

0445120075

Manufacturer number

504128307
2855135

Formatting alias

0 445 120 075

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

Product summary

Common-Rail Diesel Fuel Injector

Category: Excavator Engine Parts
Catalog ID: 53088440
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

4 model references

Documented Case IH families: Maxxum / Puma
Documented New Holland families: Selected T6 / T7 / T6000 / T7000 applications
Published engine families: Selected FPT/NEF 4.5 L and 6.7 L variants
Fitment limitation: Confirm engine code, emissions stage, connector and equipment serial

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 0445120075

Which machines use 0445120075?

Recorded compatible model references include Documented Case IH families: Maxxum / Puma, Documented New Holland families: Selected T6 / T7 / T6000 / T7000 applications, Published engine families: Selected FPT/NEF 4.5 L and 6.7 L variants, Fitment limitation: Confirm engine code, emissions stage, connector and equipment serial. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 0445120075?

Manufacturer number: 504128307, 2855135. Formatting aliases for the same number: 0 445 120 075.

How do I confirm 0445120075 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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