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AUTOJIA 3508B/3512B/3516B High Quality Injector Excavator Engine Injectors 250-1314 10R-1290

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AUTOJIA 3508B/3512B/3516B High Quality Injector Excavator Engine Injectors 250-1314 10R-1290

Large Image : AUTOJIA 3508B/3512B/3516B High Quality Injector Excavator Engine Injectors 250-1314 10R-1290

Product Details:

Place of Origin:	USA
Brand Name:	CAT
Certification:	ISO
Model Number:	10R-1290

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

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Detailed Product Description

Product Namber:	CAT INJECTOR	OE NO:	10R-1290
OE NO1:	3512B	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}	10R-1290
_{OE NO1}	3512B
_Material	_{Original new CAT INJECTOR}
ENGINE	CAT C3512b engine
Car Model	CAT

The c-aterpillar 10R-1290 (also referred to as 10R1290) fuel injector is a premium heavy-duty common rail diesel injector, specifically designed and manufactured for c-aterpillar 3412B series diesel engines, with excellent compatibility with c-aterpillar 3500B series engines (3508B, 3512B, 3516B) and a wide range of c-aterpillar heavy-duty equipment[1][3][6]. Made of high-strength corrosion-resistant, high-temperature-resistant, and wear-resistant alloy steel[2][7], this injector undergoes 100% strict factory testing, including high-pressure sealing detection, intelligent precision calibration, and full-performance verific-ation, fully complying with c-aterpillar OEM specific-ations, ISO 9001, and IATF 16949 quality standards[1][6]. It adopts advanced intelligent constant-pressure common rail injection technology, which can real-time adjust injection parameters according to engine working conditions, achieving ultra-fine fuel atomization, efficient combustion, and significant reduction in fuel consumption and harmful emissions. With a robust integral structure and specialized surface treatment, it can stably operate under extreme working conditions such as long-term high load, high temperature, high humidity, dust, and corrosion, making it an ideal aftermarket replacement part for global customers in power generation, heavy industry, marine, and mining sectors. It offers flexible procurement terms: MOQ of 1 piece[2][6], tiered bulk pricing, 6-month basic warranty (extendable to 12 months), fast delivery within 3-10 working days, and supports neutral, original, or customizable packaging[2]. Multiple payment methods (T/T, Western Union, PayPal[6]) and shipping options (express, air, sea[2]) are available to facilitate seamless global cooperation and meet diverse maintenance and procurement needs.

1. Core Technical Parameters

Parameter	Detailed Specific-ation	Remarks & Advantages
Part Number	10R-1290 (10R1290)	Genuine aftermarket replacement injector, exclusively developed for c-aterpillar 3412B series engines, compatible with 3500B series (3508B, 3512B, 3516B) engines[2][6], 100% factory-tested to ensure perfect fit, zero leakage, and reliable long-term performance, directly matching the original engine fuel supply system.
Compatible Engines	c-aterpillar 3412B Series; c-aterpillar 3500B Series (3508B, 3512B, 3516B)	Exclusively tailored for 3412B series high-power, heavy-duty engines, with broad compatibility for 3500B series engines, no need for any engine modific-ation, enabling direct replacement and efficient maintenance.
Operating Pressure	OEM Standard High Pressure (Consistent with 3500B Series)	Equipped with intelligent pressure stabilization system, maintaining stable injection pressure even under long-term high-load and high-temperature operation, ensuring uniform fuel atomization, efficient combustion, and strong adaptability to harsh working conditions[1][2].
Injection System	Intelligent Constant-Pressure Common Rail Injection	Real-time adjusts injection volume, timing, and pressure according to engine load, temperature, and operating frequency, minimizing injection error, reducing nozzle carbon deposits, and significantly improving the engine's fuel economy and overall service life[1][6].
Material	High-Strength Corrosion-Resistant, High-Temperature-Resistant & Wear-Resistant Alloy Steel	Integrates three core performance advantages, superior to ordinary alloy steel in durability; specialized surface treatment enhances resistance to corrosion, high temperature, and wear, suitable for long-term operation in complex harsh environments[2][7].
Physical Specific-ations	Net Weight: 4.4 kg; Package Size: 39.5×24.5×14.5 cm (Single Unit)	Robust and compact structure, easy to install, transport, and store; supports neutral, original, or customizable packaging, meeting different shipping and storage needs of global customers[2].
Working Voltage	OEM Standard Voltage	Stable voltage output, perfectly matching the electrical system of 3412B/3500B series engines, ensuring rapid response of the injection system and consistent performance under frequent start-stop and long-term continuous operation[2][6].

2. Compatible Equipment & Applic-ation Fields

Equipment c-ategory	Compatible Models	Applic-ation Scenarios
c-aterpillar Generator Sets	3500B Series (3508B, 3512B, 3516B) Engine-Powered Generator Sets	Suitable for backup power and continuous power supply in large factories, mines, large-scale construction projects, and remote areas, ensuring stable power output, low failure rate, and adaptability to long-term continuous operation[6].
Heavy Construction Machinery	3412B/3500B Series Engine-Equipped Excavators, Cranes, Loaders	Applicable to high-intensity construction operations such as earthmoving, road construction, and heavy lifting, adapting to high-load, dusty, and high-impact working environments[2][6].
Marine Vessels	3500B Series (3512B, 3516B) Engine-Powered Marine Propulsion Systems	Ideal for long-distance marine navigation and offshore operations, with strong corrosion resistance to adapt to high-humidity, high-salt marine environments, ensuring reliable power for vessel operation[6].
Mining Machinery	3412B-Equipped Large Mining Excavators, Haulers, and Loaders	Adaptable to dusty, high-load, and high-wear mining environments, effectively reducing equipment downtime and maintenance costs, supporting large-scale mining operations[2][6].

Why Choose Us:

1.We are very glad that customer give us some suggestion for price and products.

2.Customer satisfaction is the most important thing for us. We all products are tested before shipping. If customer meet quality problem, we will unconditionally provide replacement or refund.

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:

AUTOJIA 3508B/3512B/3516B High Quality Injector Excavator Engine Injectors 250-1314 10R-1290 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

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Contact Person: Mr. Mrs. lily

Tel: 8613790195672

Fax: 86-137-9019-5672

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