Bosch 0445120226 Common Rail Fuel Injector

1. Product Overview

Brand new Bosch 0445120226 common rail fuel injector, supplied by Wuhan Ranyingyi Trading Co., Ltd. (injector-factory.com). Bosch parts data confirms nozzle 0433172116 and control valve F00RJ01692 for this number. A Yuchai YC6G application and a Yuchai OE number are claimed by a single market source (its OE spelling is not even settled — see note), and a nozzle catalogue links this number’s nozzle to Yutong / Kinglong bus applications, which indirectly supports a Yuchai bus-engine fitment — but none of this is independently confirmed, so no OE number and no engine are stated as fact here. The DLLA nozzle reference sometimes printed for this injector (DLLA150P1828) is NOT confirmed as the equivalent of 0433172116 and is not claimed. Warning: 0445120225 carries a similar Yuchai OE with the same -A38 suffix but a different prefix — never mix the two. This injector shares its control valve with 0445120224 / 0445120227; a shared valve does not make them interchangeable. 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 — a Yuchai YC6G application is claimed by a single market source only; 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 is printed in its single source as “G5A100 1112100A38” (read in our files as G5A00-1112100-A38) — the spelling is unsettled and the number is NOT confirmed for this injector; do not order against it without checking the engraving. DLLA150P1828 is an unverified lead for the nozzle, not a confirmed equivalent of 0433172116. No Bosch exchange number could be confirmed.

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.