Bosch 0445120159 Common Rail Fuel Injector

1. Product Overview

Brand new Bosch 0445120159 common rail fuel injector (type CRIN1), supplied by Wuhan Ranyingyi Trading Co., Ltd. (injector-factory.com). This part number is listed by Bosch number plus its Bosch parts data — nozzle 0433172100 and control valve F00RJ01941. No catalogue or market source publishes an OE number, an application or an eXchange number for it. Its valve is shared with several other numbers in this range (including 0445120144 / 0236 / 0237 / 0240 / 0241), many of which serve Cummins engines — but a shared valve is hardware evidence only, not fitment evidence, so no application is claimed here. If your old injector carries this number, please send us a photo of the engraving before ordering and we will verify the match free of charge.

2. Specifications

3. Fitment

To be confirmed — 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

No verified OE, application or eXchange numbers are available for this part yet. Send us the number engraved on your old injector and we will match it for you.

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 do I confirm this injector fits my vehicle or engine?
A: Match the number engraved on your old injector, or send us your VIN on WhatsApp (+86 156 3802 2858) — we verify the exact match free of charge before you pay.

Q2: Is shipping included in the price?
A: No. Prices do not include shipping; freight is confirmed on WhatsApp after ordering.

Q3: What warranty and returns do you offer?
A: 6-month warranty (3 months for wear parts), 15-day returns for defective or wrong items, and refunds within 7 business days after inspection.