Bosch 0445120050 Common Rail Fuel Injector 5253220 for Dodge Ram Cummins 6.7L 2007.5-2012

1. Product Overview

Brand new Bosch 0445120050 common rail fuel injector for the Dodge / Ram 2500/3500/4500/5500 with the 6.7L Cummins ISB engine, model years 2007.5–2012. Cummins numbers 4940095 / 4981076 / 5253220 (5253220 is the latest; the manufacturer’s technical file also lists 3999834); Mopar numbers 68027067AA/AB and 68069384AA, remanufactured numbers R8002011AB / R8027067AA / R8069384AA; Bosch eXchange number 0986435518, confirmed by four independent sources. The same application family also includes 0445120185 (Cummins 4981076) and 0445120193 (Cummins 5253220) — choose by the engraved number. Note: this is the 6.7L injector; the 5.9L injectors (0445120018 / 0445120032) are different parts, and some kit listings mix the two families’ Cummins numbers together.

2. Specifications

3. Fitment

Dodge / Ram 2500/3500/4500/5500 with the 6.7L Cummins ISB engine, 2007.5–2012. 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

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.