Bosch Fuel Injector 0445120471 / 331005001218
This diesel fuel injector is identified by Bosch number 0445120471 and cross-reference 331005001218. Injector selection should be based on the complete original number and engine information rather than appearance alone, because visually similar units may use different calibration or connections.
Product Identification
Bosch number: 0445120471
Cross-reference: 331005001218
Part type: Diesel fuel injector
Order check: Engine model, serial number, original label and connector
Verification Before Ordering
Please send the engine model, engine serial number, full number from the removed injector and clear photos of its connector and fuel-line interfaces. Our parts team compares these details before confirming the item. A cross-reference is useful for identification but does not replace an application check.
Handling and Export Packing
The identification marking, connector and visible exterior are checked before dispatch. Openings are protected from dust and moisture, and the injector is individually cushioned for international transport. Keep all protective caps in place until installation in a clean work area.
Frequently Asked Questions
Are 0445120471 and 331005001218 references for this listing?
Yes. Both numbers appear in the existing listing, but compatibility should still be confirmed with the original injector and engine details.
What information is needed for a fitment check?
Provide the engine model, serial number, old injector number and photos of the label, connector and connection points.
Why should injector openings remain capped?
Fuel-system components require clean handling. Protective caps help prevent dust and moisture from entering before installation.
