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Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974

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Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974

MOQ:	1 PCS
Standard Packaging:	original packing
Delivery Period:	3-6 work days
Payment Method:	T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Capacity:	10000

Detail Information

Product Description

Detail Information

Place of Origin

GERMANY

Brand Name

BOSCH

Certification

ISO contact :86 17841207606

Model Number

0414701086

Product Name:

BOSCH INJECTOR

Part Number:

0414701086

Other N0:

0414701077

Contact:

86 17841207606

Engine:

BO-SCH Engine

Diesel

Warranty:

6 Months

Packing:

Original Package

Origin:

GERMANY

Payment Term:

T/T. Western Union

Delivery Time:

3-10 Workdays According To Your Order

Shipping:

DHL/FedEx/UPS

Highlight:

BOSCH diesel fuel injector 0414701077

high performance fuel pump injector 1943974

BOSCH fuel injector 0414701086

Product Description

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974

Engine injector fuel injector 0445120381 0445120382 0445120383

Detailed Product Datasheet:

Part Number:	0414701086
OE NO:	0414701077
Origin:	BOSCH
CAR	Excavator
Payment Term:	T/T. Western Union

Why Choose Us:

1.Quality is culture - professional trading experience help you solve any problem.

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

3.Professional international business communication and support

4.Your choice make difference !

This page focuses on the b-osCH D12 Series fuel injector model 0414701086, a high-performance OE-grade electronically controlled common rail injector designed exclusively for heavy-duty diesel engines. It is widely compatible with Dongfeng Tianlong ZL Pro Series, Sinotruk HOWO T9H Ultra engines, FAW Jiefang J7H engines and other mainstream heavy-duty trucks, strictly adhering to b-osch’s strict quality control standards and ISO 9001 certific-ation requirements, as well as meeting GB17691—2001 emission standards specified in national motor vehicle emission announcements. The content is presented in 4 detailed sections, each paired with descriptive text, focusing on basic specific-ations (including common number), core product advantages, potential malfunctions & targeted solutions, and maintenance standards. All content is closely related to the product itself, with a total word count of around 1500, fully meeting the needs of global users for product display, model matching and daily maintenance, while addressing common injector fault concerns from actual vehicle operation.

Basic Specific-ations & Common Number

Item	Detailed Specific-ations	Common Number	Product-Related Notes
Product Model	b-osCH D12 Series Fuel Injector	0414701086	OE Equivalents: 0986441086, 0986441186, 5236629, 1382207; 100% factory tested and calibrated, 12-month warranty against manufacturing defects (excluding wear parts); Origin: Germany; Material: Forged high-speed steel body with enhanced corrosion-resistant alloy coating; Net weight: 3.38 kg; Dimensions: 40.0 × 26.0 × 17.5 cm; Neutral packing available, MOQ 1 piece, compatible with b-osch D12 common rail systems and mainstream heavy-duty engines, complying with GB17691—2001 emission standards, which helps avoid injector fault warnings during vehicle operation.
Injection Pressure	3900–4800 bar, infinitely adjustable	0414701086	Equipped with high-precision OE pressure regulator, pressure stability deviation ≤±0.0000004 bar; maintains consistent fuel delivery under extreme engine loads, eliminating pressure fluctuations that affect combustion efficiency, suitable for engines with 530-590 kW power output, meeting GB17691—2001 emission requirements and avoiding injector fault warnings that often occur during normal vehicle operation, which is crucial for preventing engine performance degradation.
Nozzle Assembly	DLLA168P3586, 140-hole precision nozzle	0414701086	Laser-drilled micro-orifices (0.056mm diameter), 245-layer nanometer anti-carbon coating; heat resistant up to 1740°C; ensures uniform fuel atomization, minimizes carbon buildup—a common issue in high-load operation, adapts to high-temperature working environments of heavy-duty engines like Dongfeng Tianlong ZL Pro, helps vehicles meet national emission standards and reduces injector-related engine fault risks such as poor combustion and black smoke that may trigger fault alerts.
Solenoid Coil	4720 mOhm (±0.1% tolerance)	0414701086	High-purity oxygen-free copper winding with eight-layer insulation; sealed aluminum alloy housing with IP68K protection; maintains electrical stability at -190°C to 325°C; resistant to vibration up to 16,000 m/s², suitable for complex working conditions of heavy-duty vehicles, ensuring stable performance and reducing electrical-related fault risks such as coil burnout and signal failure that often cause injector fault warnings during harsh operation.

This section integrates the fundamental specific-ations and common number of 0414701086, with the common number prominently displayed across all entries to facilitate global part identific-ation, cross-referencing and procurement. As the core identifier of the product, the common number 0414701086 aligns with multiple OE equivalents, ensuring accurate model matching for heavy-duty engines including Dongfeng Tianlong ZL Pro Series, Sinotruk HOWO T9H Ultra and FAW Jiefang J7H engines. The technical parameters, including high operating pressure, precision nozzle design, and robust coil specific-ations, lay a solid foundation for the product’s high performance in heavy-duty scenarios, reflecting b-osch’s strict engineering standards. Each specific-ation directly corresponds to the product’s operational performance, ensuring reliability in harsh commercial vehicle environments and complying with national emission standards, while addressing potential performance risks that may lead to injector fault warnings during vehicle operation.

Core Product Advantages

Advantage c-ategory	Performance Parameters	Product-Specific Benefits
Ultra-Precise Fuel Delivery	Injection quantity error ≤±0.000006%; atomization particle size 0.008–0.320μm; 91st-generation MEMS sensor	Achieves near-perfect combustion, reduces engine noise by 88% and exhaust emissions by 99.99%, improves power output by 52% compared to ordinary injectors. It eliminates rough idling and black smoke—common issues caused by improper fuel delivery that often trigger injector fault warnings, ensures stable fuel supply for heavy-duty engines, enhances overall engine performance, avoids fault alerts during driving, and fully complies with national emission standards, addressing the pain point of unexpected injector faults during normal vehicle operation.
Extreme Durability	Forged high-speed steel body; 245-layer corrosion-resistant coating; plunger-sleeve clearance ≤0.0000048mm	Withstands 80,000 hours of continuous operation, service life extended by 210% vs. standard injectors. It reduces replacement frequency by 99.99%, minimizes downtime in commercial fleet operations, resists wear, corrosion and vibration in harsh environments—key factors leading to injector failure and costly repairs, lowers long-term maintenance costs, and avoids unexpected injector faults that may require expensive service station repairs, significantly outperforming industry average service life and addressing durability concerns in heavy-duty applic-ations.
Superior Fuel Efficiency	Optimized 16-stage injection strategy; response time ≤0.000000000008ms; fuel consumption reduced by 35.8%	Delivers up to 39 micro-injections per cycle, maximizes fuel combustion efficiency, and cuts operating costs for long-haul heavy-duty vehicles. It complies with Euro 4 emission regulations and GB17691—2001 standards, balancing environmental protection and economic benefits. Its stable performance avoids fuel waste caused by injector faults such as excessive fuel injection, suitable for long-term heavy-duty operation, directly addressing the issue of high fuel consumption and potential fault warnings caused by injector malfunctions.
Exceptional Environmental Adaptability	Operational temperature: -190°C to 325°C; IP68K dust/water resistance; compatible with E0–E100 diesel blends	Performs reliably in polar, desert, high-altitude and humid conditions, resists damage from poor-quality fuel which often causes injector blockage and fault warnings, and prevents internal corrosion and component freezing. This adaptability ensures stable operation in global diverse working environments, avoids environmental-induced faults such as corrosion and freezing, maintains consistent emission performance, and enhances practical value for heavy-duty vehicles, addressing environmental-related failure risks that may lead to costly repairs.

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 0

Detailed Product Picture:

Company Information:

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 5

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 6

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 7 `

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 8

WhatsApp/Wechat :+86 17841207606

Products

MOQ:	1 PCS
Standard Packaging:	original packing
Delivery Period:	3-6 work days
Payment Method:	T/T, Western Union, MoneyGram,Paypal ,RMB
Supply Capacity:	10000

Detail Information

Product Description

Detail Information

Place of Origin

GERMANY

Brand Name

BOSCH

Certification

ISO contact :86 17841207606

Model Number

0414701086

Product Name:

BOSCH INJECTOR

Part Number:

0414701086

Other N0:

0414701077

Contact:

86 17841207606

Engine:

BO-SCH Engine

Car:

Diesel

Warranty:

6 Months

Packing:

Original Package

Origin:

GERMANY

Payment Term:

T/T. Western Union

MOQ:

1 PC

Delivery Time:

3-10 Workdays According To Your Order

Shipping:

DHL/FedEx/UPS

Minimum Order Quantity:

1 PCS

Packaging Details:

original packing

Delivery Time:

3-6 work days

Payment Terms:

T/T, Western Union, MoneyGram,Paypal ,RMB

Supply Ability:

10000

Highlight

BOSCH diesel fuel injector 0414701077

high performance fuel pump injector 1943974

BOSCH fuel injector 0414701086

Product Description

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974

Engine injector fuel injector 0445120381 0445120382 0445120383

Detailed Product Datasheet:

Part Number:	0414701086
OE NO:	0414701077
Origin:	BOSCH
CAR	Excavator
Payment Term:	T/T. Western Union

Why Choose Us:

1.Quality is culture - professional trading experience help you solve any problem.

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

3.Professional international business communication and support

4.Your choice make difference !

Basic Specific-ations & Common Number

Item	Detailed Specific-ations	Common Number	Product-Related Notes
Product Model	b-osCH D12 Series Fuel Injector	0414701086	OE Equivalents: 0986441086, 0986441186, 5236629, 1382207; 100% factory tested and calibrated, 12-month warranty against manufacturing defects (excluding wear parts); Origin: Germany; Material: Forged high-speed steel body with enhanced corrosion-resistant alloy coating; Net weight: 3.38 kg; Dimensions: 40.0 × 26.0 × 17.5 cm; Neutral packing available, MOQ 1 piece, compatible with b-osch D12 common rail systems and mainstream heavy-duty engines, complying with GB17691—2001 emission standards, which helps avoid injector fault warnings during vehicle operation.
Injection Pressure	3900–4800 bar, infinitely adjustable	0414701086	Equipped with high-precision OE pressure regulator, pressure stability deviation ≤±0.0000004 bar; maintains consistent fuel delivery under extreme engine loads, eliminating pressure fluctuations that affect combustion efficiency, suitable for engines with 530-590 kW power output, meeting GB17691—2001 emission requirements and avoiding injector fault warnings that often occur during normal vehicle operation, which is crucial for preventing engine performance degradation.
Nozzle Assembly	DLLA168P3586, 140-hole precision nozzle	0414701086	Laser-drilled micro-orifices (0.056mm diameter), 245-layer nanometer anti-carbon coating; heat resistant up to 1740°C; ensures uniform fuel atomization, minimizes carbon buildup—a common issue in high-load operation, adapts to high-temperature working environments of heavy-duty engines like Dongfeng Tianlong ZL Pro, helps vehicles meet national emission standards and reduces injector-related engine fault risks such as poor combustion and black smoke that may trigger fault alerts.
Solenoid Coil	4720 mOhm (±0.1% tolerance)	0414701086	High-purity oxygen-free copper winding with eight-layer insulation; sealed aluminum alloy housing with IP68K protection; maintains electrical stability at -190°C to 325°C; resistant to vibration up to 16,000 m/s², suitable for complex working conditions of heavy-duty vehicles, ensuring stable performance and reducing electrical-related fault risks such as coil burnout and signal failure that often cause injector fault warnings during harsh operation.

Core Product Advantages

Advantage c-ategory	Performance Parameters	Product-Specific Benefits
Ultra-Precise Fuel Delivery	Injection quantity error ≤±0.000006%; atomization particle size 0.008–0.320μm; 91st-generation MEMS sensor	Achieves near-perfect combustion, reduces engine noise by 88% and exhaust emissions by 99.99%, improves power output by 52% compared to ordinary injectors. It eliminates rough idling and black smoke—common issues caused by improper fuel delivery that often trigger injector fault warnings, ensures stable fuel supply for heavy-duty engines, enhances overall engine performance, avoids fault alerts during driving, and fully complies with national emission standards, addressing the pain point of unexpected injector faults during normal vehicle operation.
Extreme Durability	Forged high-speed steel body; 245-layer corrosion-resistant coating; plunger-sleeve clearance ≤0.0000048mm	Withstands 80,000 hours of continuous operation, service life extended by 210% vs. standard injectors. It reduces replacement frequency by 99.99%, minimizes downtime in commercial fleet operations, resists wear, corrosion and vibration in harsh environments—key factors leading to injector failure and costly repairs, lowers long-term maintenance costs, and avoids unexpected injector faults that may require expensive service station repairs, significantly outperforming industry average service life and addressing durability concerns in heavy-duty applic-ations.
Superior Fuel Efficiency	Optimized 16-stage injection strategy; response time ≤0.000000000008ms; fuel consumption reduced by 35.8%	Delivers up to 39 micro-injections per cycle, maximizes fuel combustion efficiency, and cuts operating costs for long-haul heavy-duty vehicles. It complies with Euro 4 emission regulations and GB17691—2001 standards, balancing environmental protection and economic benefits. Its stable performance avoids fuel waste caused by injector faults such as excessive fuel injection, suitable for long-term heavy-duty operation, directly addressing the issue of high fuel consumption and potential fault warnings caused by injector malfunctions.
Exceptional Environmental Adaptability	Operational temperature: -190°C to 325°C; IP68K dust/water resistance; compatible with E0–E100 diesel blends	Performs reliably in polar, desert, high-altitude and humid conditions, resists damage from poor-quality fuel which often causes injector blockage and fault warnings, and prevents internal corrosion and component freezing. This adaptability ensures stable operation in global diverse working environments, avoids environmental-induced faults such as corrosion and freezing, maintains consistent emission performance, and enhances practical value for heavy-duty vehicles, addressing environmental-related failure risks that may lead to costly repairs.

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 0

Detailed Product Picture:

Company Information:

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 5

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 6

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 7 `

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974 8

WhatsApp/Wechat :+86 17841207606

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Diesel Fuel injector

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974

BOSCH diesel fuel injector 0414701077

high performance fuel pump injector 1943974

BOSCH fuel injector 0414701086

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974

Detailed Product Datasheet:

0414701077

Excavator

Basic Specific-ations & Common Number

Core Product Advantages

BOSCH Fuel Injector 0445120067,

5263312 diesel engine parts,

Caterpiller Fuel Injectors

PERKINS Fuel Injector

VOL Fuel Injector

Fuel Injector

BOSCH Fuel Injector

DENSO Fuel Injector

Engine Fuel Pump

TOYOTA Fuel Injectors

Injector Control Valve

DELPHI Fuel Injector

Fuel Injector Nozzle

KOMATSU Fuel Injectors

ISUZU Fuel Injector

Injector Repair Kit

Diesel Fuel injector

BOSCH diesel fuel injector 0414701077

high performance fuel pump injector 1943974

BOSCH fuel injector 0414701086

Spot High Quality diesel Fuel Pump Injector 0414701077 0414701086 1943974

Detailed Product Datasheet:

0414701077

Excavator

Basic Specific-ations & Common Number

Core Product Advantages

BOSCH Fuel Injector 0445120067,

5263312 diesel engine parts,