Bosch 0445120309 Common Rail Fuel Injector D5010222559 for Dongfeng DCI11

1. Product Overview

Brand new Bosch 0445120309 common rail fuel injector for Dongfeng DCI11 engines (DCI11_EDC7; Dongfeng Renault / Tianlong trucks), Dongfeng OE number D5010222559. The OE pairing is confirmed per-model by this injector’s own technical file and a dealer listing, and the DCI11 application by dealer matching tables and a parts catalogue. This injector shares its nozzle DLLA153P2189 with 0445120232 — the two pages are cross-linked — but note carefully: D5010222559 is confirmed for THIS number only; 0232’s OE number remains unconfirmed and must not be filled in from this page. No control valve and no Bosch exchange number could be confirmed for this injector (a repair-kit number seen in some listings is a parts set, not a valve set number), so those fields are left blank.

2. Specifications

3. Fitment

Dongfeng DCI11 (DCI11_EDC7) engines — Dongfeng Renault and Tianlong trucks. 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: D5010222559 belongs to this injector (0445120309). It must not be back-filled as the OE number of 0445120232, whose OE remains unconfirmed.

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.