Fuel Injection Parts
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This high-quality common rail fuel injector, identified by part numbers A4710700887, 0445120385, and 0445120386, is a direct replacement for Mercedes-Benz OM471 series engines and their Detroit Diesel counterparts, the DD13 and DD15. Designed for optimal fuel atomization and combustion efficiency, this injector is critical for maintaining engine performance, reducing emissions, and ensuring fuel economy. We serve a global B2B clientele, shipping to major industrial hubs in North America, Europe, Asia-Pacific, and the Middle East.
| Specification | Detail |
|---|---|
| Product Name | Common Rail Fuel Injector |
| Part Numbers | A4710700887, 0445120385, 0445120386 |
| Engine Application | Mercedes-Benz OM471, Detroit Diesel DD13, DD15 |
| Injector Type | Electromagnetic / Solenoid |
| Material | Hardened Alloy Steel |
| Operating Pressure | Up to 2,500 bar (OEM Standard) |
| Condition | Brand New (100% New) |
| Warranty | 12 Months |
This injector is a direct replacement for the following original equipment manufacturer (OEM) part numbers:
This common rail injector is specifically designed for use with the following engine models:
Q1: Will this A4710700887 injector fit my Detroit Diesel DD15 engine directly without any modifications?
Yes, this injector is a direct OEM replacement for the Detroit Diesel DD15. It is plug-and-play with the original fuel rail and electrical connectors. We recommend replacing injectors in sets to ensure balanced fuel delivery, but individual replacement is also possible.
Q2: What is the difference between part numbers 0445120385 and 0445120386?
These are variant numbers from Bosch. The 0445120385 is typically the primary OEM number for the OM471/DD13, while the 0445120386 may be a later revision or a service part. Both are physically and functionally identical for the engines listed. Our product covers both numbers for maximum compatibility.
Q3: How should I install this injector to avoid common rail system damage?
Always clean the injector bore in the cylinder head thoroughly before installation. Replace the copper sealing washer and the O-ring. Lubricate the O-ring with clean engine oil. Tighten the injector clamp to the manufacturer’s specified torque (typically 25-30 Nm) using a torque wrench. Do not over-tighten. After installation, prime the fuel system to remove air before starting the engine.
1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.
2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.
3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.
4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.
5. Scientific ERP system, easy and fast to locate the parts that customer needs.
6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.
1. Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).
2. Once we get confirmation of payment, we will ship products in 2 days.
3. Our packaging is standard export wooden box or others as your requirement.
4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.
A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.
A: Normally we can supply any quantity if we have in stock.
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A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.
A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .
A: In the beginning , We will communicate with clients in details to understand what they need .
Before packing , We will check the products and send photos to clients .After confirmation ,
We will packing products well to avoid damage . Once we get tracking number ,
We will send it to customer and keep contact in with clients .
