1. Product Description

This high-pressure common rail injector for heavy-duty commercial vehicles is engineered specifically for long-distance heavy-load transportation. After replacement, you will notice vastly improved power when the truck is fully loaded climbing gradients, with solid, explosive throttle response. The harsh engine vibration is smoothed out into steady, refined operation, making long haulage trips efficient and trouble-free.

2. Product Advantages

Stable injection under extreme working conditions to fully unlock heavy-load torque Internal flow channels are optimized for commercial vehicles operating long distances under high loads. It delivers consistent, abundant power output even under sustained high-temperature and high-pressure harsh environments, making uphill driving and overtaking far easier during freight transport. 

Industrial special wear-resistant alloy, compatible with poor-quality complex fuels The core control valve and nozzle are fabricated from industrial-grade special alloy steel with multiple heat treatments. It features superior corrosion and erosion resistance, effectively preventing component seizure caused by fuel impurities and drastically cutting downtime and maintenance risks.

Excellent closed-loop control response for superior fuel economy under load Boasting fast solenoid response, it coordinates flawlessly with the vehicle ECU to perform multi-stage precision injection. It boosts diesel combustion efficiency and reduces overall fuel consumption for large-displacement vehicles, helping fleets and individual owners cut operational costs substantially.

3. Specifications Table

4. Compatible Vehicles

Primarily suitable for trucks and construction machinery equipped with heavy-duty diesel engines such as dCi 11 / D11:

· Re-nault Trucks: Kerax, Premium, Premium 2, Magnum heavy-duty truck series

· Vol-vo Trucks & Buses: Selected commercial vehicles and bus chassis fitted with the identical Re-nault common rail powertrain platform

· Dongfeng Commercial Vehicles: Large tractors and dump trucks equipped with imported dCi 11 series high-pressure common rail engines

Kind Reminder: Heavy trucks come with a wide variety of configurations. Please verify that the 10-digit part number printed on your old injector is exactly 0445120084 before placing your order.

FAQs

1.What's quality of the goods you can provide?

A: We can provide Genuine parts from the original factory; OEM parts from the OEM factory, and aftermarket with high quality from reliable.

2.Can you accept sample orders?

A:Yes, our MOQ can be 1PC(SET).We give clients sample for free,clients only pay the ship cost.

3.What's your packing? Do you accept customize?

A:We usually pack our goods in cartons with our own brand or in neutral white boxes and brown cartons.Customized brand packing boxes(cartons) are acceptable upon your requirements.

4.How long is the delivery time?

A: Normally 5-8 workdays by DHL UPS Fedex.

5.How long is the leading time?

A: We have stocks for most parts, we can provide goods within 24 hours. The specific delivery time depends on the items and the quantity of your order.

6.How to guarantee your after-sales service?

A: Strict inspection in the production process.

We will send pictures of the actual finished product before shipping.

Sales Manager: Tiff-any Yuan

Tell/Whatsapp: +86 15797370922