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original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
250-1309
Part Number:
294-3002
Part Number 2:
249-0708
Product Name:
Original Injector
Warranty:
12 Months
Packing:
Original Package
Stock:
In Stock
Size:
Original Size
MOQ:
1 PC
Place Of Origin:
USA
Delivery Time:
3-5 Work Days
Appliion:
Fuel Injection System
CAR:
DIESEL CAR
ENGINE:
ENGINE
Supply Ability:
10000
Highlight:

C11 C13 diesel fuel injector

,

excavator 345C 345D injector

,

OEM 249-0708 replacement injector

Product Description

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector

Fuel Type

Diesel

Condition

Original OEM / OEM-quality aftermarket replacement

Applicable Engine

C13 (cross-referenced for C15 / C18)

Injector Type

Diesel fuel injector assembly — referenced as electronic unit injector / common rail injector

Quality Standard

OEM standard / OEM quality

Packaging

Details available upon request

Fuel System

Diesel fuel injection system

OE Number

250-1309

Brand

()

Cross Number / Universal Number

2501309 / 10R-0957 / 10R0957 / 387-9433 / 3879433

Vehicle / Equipment Application

heavy-duty trucks, excavators, loaders, generator sets, marine power units, construction & mining equipment

Application Type

Heavy-duty engine fuel system replacement — truck, construction, mining, generator & marine applications

Engineered for erpillar fuel systems, the C13 fuel injector 250-1309 is an OEM-standard diesel injection component designed for direct replacement in C13 engines, with cross-reference coverage that also extends to C15 and C18 platforms. Supplied under OE number 250-1309, the unit interchanges fully with alternative part numbers 2501309, 10R-0957, 10R0957, 387-9433, and 3879433, allowing procurement teams to consolidate sourcing across mixed fleets through a single, verified part identity.

Within the diesel fuel injection system, the 250-1309 performs the critical tasks of fuel metering, delivery timing, and atomization, directly influencing combustion quality, engine power, fuel economy, and cold-start behavior. Manufactured to OEM standards for dimensional accuracy and spray performance, the assembly—referenced across the industry as an electronic unit injector and common rail type injector—installs without modifiion during overhauls or scheduled fuel system service, helping workshops minimize downtime and restore engines to factory-level operating condition.

The 250-1309 supports a broad operating base that includes heavy-duty trucks, excavators, loaders, generator sets, marine power units, and other construction and mining equipment powered by erpillar engines. Offered as both an original OEM part and an OEM-quality aftermarket replacement, it gives distributors and fleet operators the flexibility to balance budget and lead time without compromising fit or function. A clear, well-documented cross-reference chain simplifies part verifiion, ordering, and inventory management for B2B buyers handling multi-fleet maintenance programs.

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 1

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 2

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 3

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 4

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 5

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 6

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 7

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 8

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 9

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 10

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 original new injector detail 11

original C11 C13 Engine Common Rail Diesel Fuel Injector 250-1309 294-3002 10R-3258 for Excavator 345C 345D 349D Replacement for OEM 249-0708 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