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Original Common Rail Injector 0445120347 0445120348 diesel Fuel Injector 371-3974 3713974 for 320D2 C7.1

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Original Common Rail Injector 0445120347 0445120348 diesel Fuel Injector 371-3974 3713974 for 320D2 C7.1

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Product Details:

Place of Origin:	USA
Brand Name:	C-A-TERPILLA
Certification:	Contact: 86+ 19959162250
Model Number:	0445120348

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	$400-$550
Packaging Details:	Original Packing
Delivery Time:	3-5 work days
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, , Western Union
Supply Ability:	1000

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Detailed Product Description

Product Name:	C-A-Terpillar Injector	OE NO:	0445120348
OE NO1:	0445120347	Warranty:	12 Months
Contact:	86+ 19959162250	Quality:	Brand New Genuine
Car Model:	C-A-T ENGINE	AppliC-A-Tion:	Fuel Injection System
Material:	High Speed Steel	Type:	Trck
SIZE:	Origional Standard
Highlight:	Original Common Rail diesel fuel injector , Caterpillar diesel injector with warranty , 320D2 C7.1 fuel injector replacement

Parts	0445120348
OEM NO	0445120347
Powerplant	nozzle
Payment term	T/T,Western Union

Table 1:Basic Information

Item	Detailed Specifications
Product Model	0445120348
Applicable Engine	C-aterpillar C7.1 Series Diesel Engine
Product Type	High-Pressure Common Rail Electronically Controlled Injector (HEUI)
Product Status	New Part / Remanufactured Part (REMAN)
Brand	C-aterpillar
Weight	Approx. 1.36 kg (3 lbs)
Core Components	Solenoid Valve, Injector Nozzle, Plunger, Spring Assembly
Production Standard	C-aterpillar Original OEM Standard

Table 2:Core Technical Parameter

Parameter Category	Specific Value	Remarks
Injection System	High-Pressure Common Rail	Working Pressure: Approx. 2000-3000 bar
Control Method	Electronically Controlled (FIS Independent Solenoid Valve Drive)	Response Time ≤ 1ms
Number of Nozzle Holes	Multi-hole Type (Standard 6-8 Holes)	Optimized Atomization and Combustion
Flow Characteristics	Rated Flow Matches C7.1 Engine Calibration	120-160 L/min (Reference to C7 Series)
Working Voltage	24V DC	Suitable for Construction Machinery Electrical System
Needle Valve Opening Pressure	Approx. 250-300 bar	Ensures Atomization Quality
Protection Level	IP67	Adapts to Harsh Working Conditions
Working Temperature	-40℃ to +120℃	Meets Global Environmental Usage
Material	High-Strength Alloy Steel, Wear-Resistant Ceramics	High Pressure and Corrosion Resistant

Table 3:Compatible Model

Equipment Type	Specific Models	Engine Configuration
Excavators	CAT 320D, 323D2, 330, 330GC, 336GC	C7.1 ACERT™ Inline 6-Cylinder
Wheel Loaders	924K, 930K, 938K, 950GC	C7.1 Industrial Diesel Engine
Bulldozers	D6K2, D6N	C7.1 Non-Road China Stage III / EU Stage IIIB/IV Emission
Other Equipment	Road Rollers, Pavers, Drills, Forklifts, Generator Sets	Construction Machinery Equipped with C7.1 Engine
Emission Standard	China Stage III, EU Stage IIIB/IV, EPA Tier 4 Final	Meets Mainstream Global Emission Regulations

Table4:Installation and After-sales Parameter

Item	Detailed Description
Installation Torque	Injector Fixing Bolt: 55±5 Nm; Solenoid Valve Connector: 30±5 Nm (Reference to C-aterpillar Standard)
Installation Requirements	Must use original gaskets; Clean the cylinder head oil passage before installation; Do not strike the injector body
Warranty Period	New Part: 12 Months; Remanufactured Part: 6-12 Months (Depending on Supplier)
Core Recycling	Used Part Recycling Deposit: Approx. 200 USD/Unit; Deposit Refundable if Used Part Returned within 45 Days
Replacement Cycle	Normal Working Conditions: 8000-10000 Hours; Harsh Working Conditions: 4000-6000 Hours
Fault Judgment	Black Smoke, Lack of Power, Increased Fuel Consumption, Unstable Idle Speed, Difficult Startup
Packaging Specification	Independent Carton Packaging, Including Certificate of Conformity and Installation Instructions
Applicable Scenarios	Mining, Construction, Agriculture, Ports, Oil Fields and Other Heavy Construction Machinery

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4.After sending, we will track the products for you once every two days, until you get the products.

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Original Common Rail Injector 0445120347 0445120348 diesel Fuel Injector 371-3974 3713974 for 320D2 C7.1 0

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Contact Detail:

ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 Whatsapp::+86 19959162250
Email:2209396088@qq.com

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Contact Person: Mr. Lee

Tel: +86 13143601772

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