Bosch 0445120225 Common Rail Fuel Injector

1. Product Overview

Brand new Bosch 0445120225 common rail fuel injector (type CRIN2-16, 1600 bar), supplied by Wuhan Ranyingyi Trading Co., Ltd. (injector-factory.com). Market and technical sources associate this number with Yuchai engines, and a Yuchai OE number is reported in the note below — but it rests on one parts maker’s own files with no independent confirmation, and the application itself is disputed (YC4G in the maker’s matching table vs YC6J in market nozzle listings), so neither the OE number nor the engine is stated as fact here. Nozzle 0433172259 (DLLA150P2259) and control valve F00RJ02806 are recorded as shown. Warning: the neighbouring 0445120226 carries a similar Yuchai OE with the same -A38 suffix but a different prefix — the two OE numbers must never be mixed. Always order by the number engraved on your old injector, and send us a photo of the engraving before ordering so we can verify the match free of charge.

2. Specifications

3. Fitment

To be confirmed — Yuchai application is disputed between YC4G and YC6J sources; contact us with the engraved number or VIN. Fitment data is for reference only — please confirm by the number engraved on your old injector or send us your VIN before ordering.

4. Cross-Reference

Note: the reported OE candidate G1000-1112100-A38 (Yuchai) comes from one parts maker’s own technical files only, with no independent source — it is NOT a confirmed OE number for this injector. No Bosch exchange number could be confirmed; the number 0445120439 that appears in one file is a universal cross reference, not a Bosch exchange number, and is not claimed here.

5. After-Sales & Warranty

Professional installation by a qualified diesel technician is recommended. Every injector is covered by a 6-month warranty (3 months for wear parts). Defective or wrong items can be returned or exchanged within 15 days of receipt; return shipping is on the buyer unless the error is ours. Orders are processed within 1–2 business days with tracking, and refunds are issued within 7 business days after inspection. Full terms: see our Shipping & Returns page.

6. Why Choose Us

Factory-direct supply from Wuhan Ranyingyi Trading Co., Ltd. (injector-factory.com). Every injector is bench-tested before shipment, packed for export, and backed by fast, technical support on WhatsApp (+86 156 3802 2858) — send us your old injector’s engraved number or your VIN and we verify the exact match free of charge before you pay.

FAQ

Q1: How can I be sure this injector fits my engine?
A: Send us the number engraved on your old injector, or your VIN, on WhatsApp (+86 156 3802 2858). Our technicians will verify the exact compatibility free of charge before you order. Fitment data on this page is for reference only.

Q2: Does the price include shipping?
A: No. Our prices do not include shipping. Please contact us on WhatsApp (+86 156 3802 2858) for the latest price, and the freight will be confirmed with you on WhatsApp after you place the order, before anything is charged for delivery.

Q3: What warranty and returns do I get?
A: Core injectors carry a 6-month warranty (wear parts 3 months). Defective or wrong items can be returned or exchanged within 15 days of receipt; refunds are processed within 7 business days after inspection.