Product Specifications:
Engineered to withstand the relentless punishment of high-mileage freight routes and heavy commercial hauling, the 0445120368 is a premium aftermarket Common Rail Diesel Fuel Injector. Specifically calibrated for the highly utilized MAN D08 and Sinotruk HOWO MC07 6-cylinder commercial truck engines, this robust component flawlessly restores original factory fuel atomization and rail pressure stability for maximum fuel efficiency. Featuring pre-calibrated flow data for exact ECU matching, it guarantees a true drop-in installation, enabling your commercial logistics fleet to bypass lengthy dealership diagnostic holds and instantly return to profitable high-speed cruising.
📊 Part Number Cross Reference
(Data verified via global catalog search – Extensive Interchangeability)
| Manufacturer Ref (Bosch Style) | Original Equipment (MAN / Sinotruk) |
| 0445120368 | MAN D08 / MC07 OEM |
| 0445120441 | – |
🚛 Fits Applications (Engine & Vehicle)
(Verified application list)
| Make | Model / Application | Engine Size | Year | Engine Code & Specs |
| MAN / Sinotruk | HOWO Heavy Commercial Trucks | 6.9 d | Various | MAN D08 / MC07 |
👨🔧 Tech Notes & Installation Guide
-
💰 Why Replace the Full Set?
-
The Risk: Operating a hard-working MC07 engine with a mismatched or failing injector triggers massive fuel pressure imbalances across the rail. This inevitably causes violent highway shuddering under full trailer load, catastrophic fuel economy drops, and rapid DPF soot accumulation that will trigger a sudden and highly dangerous loss of merging power.
-
The Fix: We strongly urge fleet managers to leverage our Volume Discounts and install a fully synchronized set of 6 units. This ensures perfectly balanced cylinder combustion, returning your heavy-duty truck to a whisper-quiet idle and safely recovering its maximum factory long-haul payload capacity.
-
-
✅ Direct Replacement (No Coding Required):
-
Pre-calibrated to exact OEM tolerances on advanced DCI test benches, this unit delivers auto-adaptive flow readiness, entirely bypassing expensive dealership ECU programming fees and drastically slashing your fleet mechanic’s repair downtime.
-
-
⚠️ Critical Cleaning Step:
-
Commercial long-haul fuel tanks inevitably accumulate abrasive sludge and metallic micro-debris over hundreds of thousands of miles. You must thoroughly flush the complete high-pressure fuel rail and install a brand-new OE-quality 5-micron fuel filter before startup; failure to do so guarantees immediate contamination scoring and will strictly void the 30-day manufacturing defect policy.
-
🔍 Explore More Heavy Duty Parts:
-
Looking for more options? Browse our complete selection of Fuel Injectors & Pumps.
-
Keep your fleet running smoothly with our premium Engine Components.
⚖️ Legal Disclaimer
Part numbers, OE numbers, and brand names mentioned above are for reference and identification purposes only. This product is a compatible aftermarket replacement part and is NOT manufactured, sponsored, or affiliated with the original equipment manufacturers.
