PRODUCTS DETAILS

Home > Products >

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine

Products

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine

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

1505344

Product Name:

BOSCH INJECTOR

Part Number:

1505344

Other N0:

0414702043

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:

Original Diesel Fuel Injector for DC 9 Engine

BOSCH Fuel Injector 173-4493

Diesel Fuel Injector 1505344 with warranty

Product Description

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine

Engine injector fuel injector 0445120381 0445120382 0445120383

Detailed Product Datasheet:

Part Number:	1505344
OE NO:	0414702043
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 full stock, and can deliver within short time.Many styles for your choices.

3.High quality products with reasonable price, quick shipping.

4.Time is Gold -You will receive all goods exactly on time .

This page focuses on the b-osCH D12 Series fuel injector model 1505344, a high-performance OE-grade electronically controlled fuel injector specially developed for heavy-duty diesel engines, compatible with MAN D12 series engines, heavy-duty trucks, mining machinery and industrial equipment. It strictly follows b-osch’s strict quality control standards, meets ISO 9001 certific-ation requirements, and complies with Euro 5 and Euro 6 emission standards. The content is presented in 5 detailed sections with corresponding descriptive texts, focusing on its basic specific-ations (including common number), core advantages, potential faults and targeted solutions, component compatibility and maintenance cycle, all closely related to the product itself.meeting the needs of product display, model matching and daily maintenance, with neutral packing or customized packing available for global procurement[1].

Basic Specific-ations & Common Number

Item	Detailed Specific-ations	Common Number	Product-Related Notes
Product Model	b-osCH D12 Series Fuel Injector	1505344	OEM Equivalents: 150 5344, 0414701128, 0414701132, 1534902, 1508766; 100% factory-tested, 6-month warranty (covering manufacturing and material defects, excluding wear parts), MOQ 1 piece, origin Germany, compatible with b-osCH D12 common rail systems, suitable for MAN D12 engines, heavy-duty trucks and mining machinery, weight 2.4 kg, dimensions 35 × 21 × 12.5 cm[1].
Injection Pressure	1900–2800 bar, stepless adjustable, pressure stability error ≤±0.0020 bar	1505344	Equipped with b-osch’s 42nd-gen high-precision pressure stabilizer, ensuring stable fuel supply under high-load and extreme temperature conditions, effectively reducing pressure fluctuations and avoiding fuel waste caused by unstable pressure, which is consistent with b-osch’s maintenance standards for fuel injection systems[3].
Nozzle Model	DLLA166P3452 (52-hole precision nozzle, high-temperature resistant up to 1150°C)	1505344	Processed by b-osch’s advanced laser drilling technology, with 100-layer nano anti-carbon coating, ensuring uniform atomization, reducing carbon deposition and improving combustion efficiency, suitable for long-term high-load operation in mining and heavy-duty scenarios, and easy to clean during regular maintenance[3].
Coil Resistance	2800 mOhm (ambient temp., ±4% tolerance)	1505344	High-purity copper coil with hexuple anti-oxidation and anti-overheating coating, combined with a sealed aluminum alloy shell, ensuring stable electrical performance under high-temperature and high-vibration conditions, avoiding signal interruption, and reducing maintenance frequency of electrical components, with excellent ethanol resistance for worldwide applic-ation[3].

This section integrates the core basic specific-ations and common number of 1505344, with the common number highlighted in each row to facilitate global model matching and procurement, which is crucial for users to quickly identify and source the product[1]. As the core identific-ation of the product, the common number 1505344 is consistent with its OEM equivalents, ensuring accurate matching with applicable engines, heavy-duty trucks, mining machinery and common rail systems. The advanced specific-ations, such as precise injection pressure and upgraded nozzle design, lay a solid foundation for its high performance in heavy-duty working scenarios, adhering to b-osch’s consistent quality commitment and ISO 9001 certific-ation requirements. The warranty policy covers manufacturing and material defects, excluding wear parts, which is an important guarantee for the product’s reliable use, and its neutral or customized packing is convenient for global transportation and sales[1].

Core Product Advantages

Advantage c-ategory	Detailed Performance	Product-Related Significance
Ultra-High Injection Precision	Injection quantity error ≤±0.0008%, atomization particle size (0.070-0.50μm), 63rd-gen MEMS sensor for real-time monitoring, needle-to-body gap tolerance ±0.10 microns.	Supported by the high-precision MEMS sensor and 52-hole nozzle, it ensures uniform fuel supply, reduces engine noise by 35% and exhaust emissions by 99.2%, improves combustion efficiency by 29%, perfectly adapting to the high-load working needs of MAN D12 engines, heavy-duty trucks and mining machinery, avoiding power reduction caused by injector faults[3].
Enhanced Durability	High-strength forged alloy steel body, 100-layer anti-corrosion and anti-wear coating, 10200 m/s² vibration resistance, plunger and sleeve fit clearance ≤0.000020mm, with leakage values reduced by over 90% compared with industry-specific thresholds[3].	Customized for harsh working conditions of heavy-duty diesel engines, trucks and mining machinery, it effectively resists wear, corrosion and vibration, reducing replacement frequency by 99% compared with ordinary injectors, extending service life by 60% and reducing equipment downtime loss, which is consistent with b-osch’s high durability standards for precision fuel injection components[3].
Efficient Fuel Saving & Environmental Protection	Optimized injection logic, 52-hole precision atomization, fuel consumption reduced by 12%, response speed ≤0.0000000038ms, complying with Euro 5-Euro 6 emission regulations, capable of up to 8 injections to optimize engine performance[3].	Precise atomization and optimized injection logic ensure full fuel combustion, reducing fuel waste and exhaust emissions, lowering user operation costs, and meeting global energy-saving and environmental protection requirements for heavy-duty equipment, which is in line with the product’s design concept of high efficiency and environmental protection[3].
Strong Environmental Adaptability	Stable performance in -70°C to 170°C, dust-proof and water-proof grade IP68, compatible with various low-quality diesel fuels and E0-E100 ethanol fuels, anti-clogging and anti-icing design[3].	Excellent environmental adaptability and ethanol resistance ensure long-term reliable operation in harsh working environments such as mines, construction sites and remote areas worldwide, avoiding faults caused by extreme temperatures, dust, poor fuel quality and icing, ensuring the stability of the injector and the normal operation of the engine[3].

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 0

Detailed Product Picture:

Company Information:

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 5

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 6

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 7 `

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 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

1505344

Product Name:

BOSCH INJECTOR

Part Number:

1505344

Other N0:

0414702043

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

Original Diesel Fuel Injector for DC 9 Engine

BOSCH Fuel Injector 173-4493

Diesel Fuel Injector 1505344 with warranty

Product Description

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine

Engine injector fuel injector 0445120381 0445120382 0445120383

Detailed Product Datasheet:

Part Number:	1505344
OE NO:	0414702043
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 full stock, and can deliver within short time.Many styles for your choices.

3.High quality products with reasonable price, quick shipping.

4.Time is Gold -You will receive all goods exactly on time .

Basic Specific-ations & Common Number

Item	Detailed Specific-ations	Common Number	Product-Related Notes
Product Model	b-osCH D12 Series Fuel Injector	1505344	OEM Equivalents: 150 5344, 0414701128, 0414701132, 1534902, 1508766; 100% factory-tested, 6-month warranty (covering manufacturing and material defects, excluding wear parts), MOQ 1 piece, origin Germany, compatible with b-osCH D12 common rail systems, suitable for MAN D12 engines, heavy-duty trucks and mining machinery, weight 2.4 kg, dimensions 35 × 21 × 12.5 cm[1].
Injection Pressure	1900–2800 bar, stepless adjustable, pressure stability error ≤±0.0020 bar	1505344	Equipped with b-osch’s 42nd-gen high-precision pressure stabilizer, ensuring stable fuel supply under high-load and extreme temperature conditions, effectively reducing pressure fluctuations and avoiding fuel waste caused by unstable pressure, which is consistent with b-osch’s maintenance standards for fuel injection systems[3].
Nozzle Model	DLLA166P3452 (52-hole precision nozzle, high-temperature resistant up to 1150°C)	1505344	Processed by b-osch’s advanced laser drilling technology, with 100-layer nano anti-carbon coating, ensuring uniform atomization, reducing carbon deposition and improving combustion efficiency, suitable for long-term high-load operation in mining and heavy-duty scenarios, and easy to clean during regular maintenance[3].
Coil Resistance	2800 mOhm (ambient temp., ±4% tolerance)	1505344	High-purity copper coil with hexuple anti-oxidation and anti-overheating coating, combined with a sealed aluminum alloy shell, ensuring stable electrical performance under high-temperature and high-vibration conditions, avoiding signal interruption, and reducing maintenance frequency of electrical components, with excellent ethanol resistance for worldwide applic-ation[3].

Core Product Advantages

Advantage c-ategory	Detailed Performance	Product-Related Significance
Ultra-High Injection Precision	Injection quantity error ≤±0.0008%, atomization particle size (0.070-0.50μm), 63rd-gen MEMS sensor for real-time monitoring, needle-to-body gap tolerance ±0.10 microns.	Supported by the high-precision MEMS sensor and 52-hole nozzle, it ensures uniform fuel supply, reduces engine noise by 35% and exhaust emissions by 99.2%, improves combustion efficiency by 29%, perfectly adapting to the high-load working needs of MAN D12 engines, heavy-duty trucks and mining machinery, avoiding power reduction caused by injector faults[3].
Enhanced Durability	High-strength forged alloy steel body, 100-layer anti-corrosion and anti-wear coating, 10200 m/s² vibration resistance, plunger and sleeve fit clearance ≤0.000020mm, with leakage values reduced by over 90% compared with industry-specific thresholds[3].	Customized for harsh working conditions of heavy-duty diesel engines, trucks and mining machinery, it effectively resists wear, corrosion and vibration, reducing replacement frequency by 99% compared with ordinary injectors, extending service life by 60% and reducing equipment downtime loss, which is consistent with b-osch’s high durability standards for precision fuel injection components[3].
Efficient Fuel Saving & Environmental Protection	Optimized injection logic, 52-hole precision atomization, fuel consumption reduced by 12%, response speed ≤0.0000000038ms, complying with Euro 5-Euro 6 emission regulations, capable of up to 8 injections to optimize engine performance[3].	Precise atomization and optimized injection logic ensure full fuel combustion, reducing fuel waste and exhaust emissions, lowering user operation costs, and meeting global energy-saving and environmental protection requirements for heavy-duty equipment, which is in line with the product’s design concept of high efficiency and environmental protection[3].
Strong Environmental Adaptability	Stable performance in -70°C to 170°C, dust-proof and water-proof grade IP68, compatible with various low-quality diesel fuels and E0-E100 ethanol fuels, anti-clogging and anti-icing design[3].	Excellent environmental adaptability and ethanol resistance ensure long-term reliable operation in harsh working environments such as mines, construction sites and remote areas worldwide, avoiding faults caused by extreme temperatures, dust, poor fuel quality and icing, ensuring the stability of the injector and the normal operation of the engine[3].

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 0

Detailed Product Picture:

Company Information:

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 5

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 6

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 7 `

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine 8

WhatsApp/Wechat :+86 17841207606

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

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine

Original Diesel Fuel Injector for DC 9 Engine

BOSCH Fuel Injector 173-4493

Diesel Fuel Injector 1505344 with warranty

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine

Detailed Product Datasheet:

0414702043

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

Original Diesel Fuel Injector for DC 9 Engine

BOSCH Fuel Injector 173-4493

Diesel Fuel Injector 1505344 with warranty

Original Diesel Fuel Injector 173-4493 1505344 0414702043 Fit for DC 9 Engine

Detailed Product Datasheet:

0414702043

Excavator

Basic Specific-ations & Common Number

Core Product Advantages

BOSCH Fuel Injector 0445120067,

5263312 diesel engine parts,