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Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector
Detail Information
Place of Origin:
Germany
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
0445120346
Part Number:
0445120344
Part Number 2:
DLLA137P2346
Product Name:
Original Injector
Warranty:
12 Months
Packing:
Original BOSCH Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Place Of Origin:
Germany
Delivery Time:
3-5 Work Days
Appliion:
Fuel Injection System
CAR:
DIESEL CAR
ENGINE:
ENGINE
Supply Ability:
10000
Highlight:

Bosch Diesel Fuel Injector OEM replacement

,

Common Rail Fuel Injector DLLA149P2345

,

Original new Bosch injector assembly

Product Description

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector

Fuel Type

Diesel

Condition

Brand New

Applicable Engine

Cummins ISF3.8; Cummins ISBe4; Cummins ISDe; Cummins QSB; Cummins Industrial Diesel Engines; Cummins Generator Set Engines

Injector Type

High Pressure Common Rail Injector

Quality Standard

OEM Quality Manufacturing

Packaging

Neutral / Standard Protective Packaging

Fuel System

Common Rail Fuel Injection System

OE Number

0445120346

Brand

BOSCH

Cross Number / Universal Number

5283275, 5263308, 4945969, 4937065, 4994541, 4994542, 5311110, 5311111, 5311112

Vehicle / Equipment Application

Commercial Trucks; Delivery Vehicles; Construction Equipment; Agricultural Machinery; Diesel Generators; Industrial Power Units; Mining Machinery; Municipal Vehicles

Application Type

OE / Cross Number Replacement

Sourcing a precise-fit injector for Cummins diesel platforms starts with verified part identification, and the Bosch 0445120346 delivers exactly that assurance. Built to OE reference 0445120346, this common rail injector directly interchanges with cross numbers 5283275, 5263308, 4945969, 4937065, 4994541, 4994542, 5311110, 5311111 and 5311112, giving procurement teams and workshops confidence in accurate cross-referencing and reliable replacement across multiple Cummins engine builds.

Engineered for Cummins ISF3.8, ISBe4, ISDe, QSB, industrial diesel engines and generator set applications, this high pressure common rail injector provides high precision fuel metering, a superior spray pattern and low emission operation. These characteristics support reduced fuel consumption, stable combustion and dependable engine performance. Its OEM quality manufacturing and long service life make it suitable for commercial trucks, construction equipment, agricultural machinery, diesel generators, mining machinery and municipal fleets operating under demanding duty cycles.

To maximize service life, use OEM-quality fuel filters, run ultra-low sulfur diesel, avoid contaminated fuel, monitor fuel system pressure and perform regular injector diagnostics. This unit also assists technicians when addressing fault codes P0201, P0202, P0203, P0204, P2146, P2149, P0087, P0093, P0261 and P0264. Fleet operators, distributors and industrial buyers can rely on this Bosch injector for consistent, professional-grade replacement performance.

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 1

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 2

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 3

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 4

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 5

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 6

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 7

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 8

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 9

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 10

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 11

Bosch original Diesel Common Rail Fuel Injector 0445120346 Replacement for OEM Nozzle DLLA149P2345 DLLA137P2346 0445120344 Injector Assembly original new injector detail 12

Contact Detail:

ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,

Guangdong Province Tel:+86 020 88557755

Cellphone:+86 18136531233 WhatsApp:+86 18136531233

Email:2209396088@qq.com