Home Products Caterpillar Fuel Injector

Wholesale Fuel Injector 171-9710 222-5966 173-9379 128-6601 10R0781 10R0782 177-4754 183-0691 for 3126 3126B 3126E More Series

All Products

Caterpillar Fuel Injector (11485)

Cummins Diesel Injector (2841)

CAT Diesel Injector (1441)

VOLVO Diesel Injector (1141)

DENSO Diesel Injector (1587)

BOSCH Diesel Injector (1770)

DELPHI Fuel injector (569)

Diesel Engine Fuel Pump (513)

Diesel Fuel Injector (775)

TOYOTA Fuel Injector (383)

Diesel Injector Nozzle (105)

Injector Control Valve (58)

Injector Repair Kit (90)

Diesel Injector Parts (30)

Best Products

High Speed Steel Caterpillar Fuel Injector

CAT Diesel Injector Assembly

Industrial C15 Injector Fuel Pump

China Dongguan Truth Diesel Engine Parts Co., Ltd. certification

You always can give me the best plan ,and it lets my customer feel great,i hope we can have another chance to cooperation

—— Tim

Easy to talk with, very professional and fast service, the flag quality is super good.

—— Tom

I'm Online Chat Now

Wholesale Fuel Injector 171-9710 222-5966 173-9379 128-6601 10R0781 10R0782 177-4754 183-0691 for 3126 3126B 3126E More Series

Large Image : Wholesale Fuel Injector 171-9710 222-5966 173-9379 128-6601 10R0781 10R0782 177-4754 183-0691 for 3126 3126B 3126E More Series

Product Details:

Place of Origin:	USA
Brand Name:	CAT
Certification:	ISO
Model Number:	222-5966

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	$300-$450
Packaging Details:	Original Packing
Delivery Time:	3-5 work days
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	1000

Contact Now

Detailed Product Description

Product Namber:	CAT INJECTOR	OE NO:	222-5966
OE NO1:	10R0782	Engine:	CAT 3512b Engine
Car Model:	CAT	Warranty:	12 Months
Quality:	Brand New Genuine	SIZE:	Origional Standard
Type:	Diesel Auto Parts	Application:	Fuel Injection System
Material:	High Speed Steel	PAYMENT TEF:	Full Advance Payment
Packing:	Original And Neutral Packing	MOQ:	1РСS

_{OE NO}	222-5966
_{OE NO1}	10R0782
_Material	_{Original new CAT INJECTOR}
ENGINE	CAT C3512b engine
Car Model	CAT

The c-aterpillar 3412 series fuel injector, part number 222-5966 (also referred to as 2225966), is a premium OEM-compatible common rail fuel injector specifically engineered for c-aterpillar 3412 series diesel engines, with excellent compatibility with 3412E, 3126B, 3126E, and C7 series engines[2][3][5][7]. Manufactured in strict accordance with c-aterpillar’s rigorous quality standards, compliant with ISO 9001, CE, and CCC certific-ation standards[4][9], and crafted through precision machining, 100% factory testing, this injector adopts advanced common rail injection technology to achieve precise control over fuel injection quantity, timing, and atomization[2][7]. It is widely applied in construction machinery, excavators, trucks, and marine equipment powered by c-aterpillar 3412 series engines[6][10], delivering reliable power support, improving fuel economy, and effectively extending engine service life. As a cost-effective and durable replacement option, it can directly replace multiple alternative part numbers including 10R-0781, 10R0781, 197-7107, 198-6605, and 199-6065[1][3][5][8], supports flexible order quantities (MOQ starting from 6 pieces for bulk purchases[4][9]), offers a 3-12 month warranty[2][6][9], and provides fast delivery within 3-15 working days to minimize equipment downtime[2][7][9].

1. Core Technical Specific-ations

Parameter Name	Specific Value	Description
Product Model	222-5966 (2225966)	Dedic-ated common rail fuel injector for c-aterpillar 3412 series, compatible with 3412E, 3126B, 3126E, and C7 series engines[2][3][5][7], with OEM standard part number for direct fitment and replacement without modific-ation, backed by c-aterpillar’s quality and engineering[1][8].
Compatible Engine Series	c-aterpillar 3412, 3412E, 3126B, 3126E, C7	Covers key engine variants of the 3412 series and its compatible models, suitable for truck, marine, and excavator applic-ations[10], fully matching the fuel supply system requirements of c-aterpillar 3412 series engines.
Operating Pressure	2000 MPa	High-pressure common rail injection design[4], ensuring fine fuel atomization, improving combustion efficiency, and adapting to high-load working conditions in construction, marine, and truck scenarios.
Injection Technology	Common Rail Injection	Advanced common rail technology, enabling precise adjustment of injection parameters, atomizing fuel into fine droplets for full combustion, and ensuring stable performance in harsh environments[2][7].
Material & Construction	High-Speed Steel & Precision Machined Components	Adopts high-speed steel material[6], through precision machining and 100% factory testing[9], complying with ISO 9001, CE, and CCC certific-ation standards[4][9], ensuring wear resistance, corrosion resistance, and long-term stable operation.
Product Weight & Dimensions	Approx. 1.4-1.5 kg (3.3 lbs); 29×12.5×12.5 cm	Individual unit net weight is about 1.4-1.5 kg (or 5.0 lbs for genuine models[1][8]), with standard dimensions[4][7], available in original, neutral, or customizable packaging[4][9], easy to install, transport, and store.
Working Voltage	24 V	Stable voltage supply ensures consistent injection performance[4], perfectly matching the electrical system of compatible c-aterpillar engines, avoiding voltage mismatch issues, and ensuring rapid response of the injection system.

2. Compatible Machines & Applic-ation Scenarios

Machine c-ategory	Specific Models	Applic-ation Scenarios
Construction & Excavation Machinery	c-aterpillar 3412E Series Excavators, 3126B/3126E Engine-Equipped Excavators (e.g., E325C)[6][11]	Construction, earthmoving, and mining operations, ensuring continuous and stable power output, adapting to complex and high-load working environments, and reducing equipment downtime[6][7].
Trucks & Heavy-Duty Vehicles	c-aterpillar 3126E Series Trucks, 3412 Series Engine-Powered Heavy-Duty Trucks	Long-haul transportation and heavy-duty cargo delivery, ensuring reliable power delivery, improving fuel economy, and adapting to long-time high-load operation[10].
Marine Equipment	c-aterpillar 3126B/C7 Series Marine Power Units[10]	Inland waterway navigation and offshore operations, adapting to humid and high-salt marine environments, ensuring stable operation of the marine power system[10].
General Heavy-Duty Equipment	c-aterpillar 3412/3412E/3126B/3126E/C7 Series Engine-Equipped Heavy Machinery	Widely used in various fields requiring stable power supply, with flexible order options (MOQ 6 pieces for bulk purchases[4][9]) and delivery time of 3-15 days to minimize equipment downtime[2][7][9].

Why Choose Us:

1.You can firstly send the goods back to us. After checking,we will send you a new one. And we will afford the all cost of resend.

2.We have our own professional forwarding agent: Fast delivery, serve good.

3.Our feedback: You always can get our feedback within 24 hours.

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

PRODUCTS PICTURE:

Wholesale Fuel Injector 171-9710 222-5966 173-9379 128-6601 10R0781 10R0782 177-4754 183-0691 for 3126 3126B 3126E More Series 3

Contact Detail:

ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province
Cellphone:+86 13790195672 Whatsapp::+86 13790195672
Email:edwardswilliam1988@gmail.com

Tag:

Contact Person: Mr. Mrs. lily

Tel: 8613790195672

Fax: 86-137-9019-5672

Other Products

C15 C18 Engine Diesel Caterpillar Fuel Injector 294-3500 2943500