original Common Rail Fuel Injector for Construction Machinery 2645A746 10R-7971 for C4.4 C6.6 Engines, 320-0677 Compatible with 420E 430E Replacement for OEM 320-0690 original new injector
| Model Number: | 2645A746 |
| MOQ: | 1 Piece |
| Price: | $75-$168 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Common Rail Fuel Injector 2645A746
,C4.4 C6.6 Engine Injector
,OEM 320-0690 Replacement Injector
original Common Rail Fuel Injector for Construction Machinery 2645A746 10R-7971 for C4.4 C6.6 Engines, 320-0677 Compatible with 420E 430E Replacement for OEM 320-0690 original new injector
Fuel Type | Diesel |
Condition | New |
Applicable Engine | C6 / C6.4 / C6.6 Industrial Diesel Engines (incl. C6.4 ACERT) |
Injector Type | Common Rail Fuel Injector / Diesel Injector Assembly |
Quality Standard | OEM Quality (Original Equipment Equivalent) |
Packaging | Standard Packaging (Details Available Upon Request) |
Fuel System | Common Rail Fuel Injection System |
OE Number | 2645A746 |
Brand | () |
Cross Number / Universal Number | 326-1643 / 3261643 |
Vehicle / Equipment Application | Excavator, Wheel Loader, Bulldozer, Generator Set, Mining Machinery, Industrial Power Unit |
Application Type | Construction, Mining, Power Generation, Industrial, Agriculture, Marine |
Designed for erpillar C6 series industrial diesel engines, the 2645A746 fuel injector is an OEM original replacement unit directly cross-referenced to part numbers 326-1643 and 3261643. Engineered for precise fitment on C6, C6.4, and C6.6 engine platforms, including the C6.4 ACERT, this diesel injector assembly integrates seamlessly with the factory common rail fuel injection system, enabling straightforward installation without modifiion to existing engine components.
As a core component of the common rail fuel system, this injector delivers precisely metered, high-pressure diesel fuel into the combustion chamber, supporting stable combustion, responsive power output, and efficient fuel atomization across demanding duty cycles. Its broad appliion coverage makes it suitable for erpillar excavators, wheel loaders, bulldozers, generator sets, mining machinery, and industrial power units, giving equipment owners and maintenance teams a single, versatile replacement option for mixed fleets operating in construction, mining, agriculture, marine, and power generation environments.
Produced to OEM quality standards, the 2645A746 provides original-equipment-equivalent fit and function, helping parts distributors, fleet operators, and repair facilities minimize downtime and simplify sourcing through clearly identified OE and cross-reference numbers. For B2B buyers responsible for keeping erpillar-powered equipment in service, this C6 series common rail injector offers a dependable, accurately identified replacement solution that supports confident ordering, streamlined stocking, and efficient long-term inventory management.
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Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
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