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Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
191-3003
OE NO1:
244-7716
OE NO2:
200-1117
Warranty:
12 Months
Contact:
86+ 19959162250
Quality:
Brand New Genuine
Car Model:
CATERPILLA ENGINE
ApplicATio:
Fuel Injection System
Material:
High Speed Steel
Type:
Diesel
SIZE:
Origional Standard
Supply Ability:
1000pcs/months
Highlight:

Caterpillar 3406E diesel fuel injectors

,

C15 C16 engine injector 191-3003

,

OEM 10R-0957 excavator injector replacement

Product Description

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector

Fuel Type

Diesel

Condition

Original New

Applicable Engine

Caterpillar C15 / C-15, C16 / C-16, 3406E truck engines

Injector Type

Injector GP, Electronic Unit Injector (EUI)

Quality Standard

Original OE Replacement

Packaging

Neutral packing, branded packing, wooden-case bulk packing, or customized labels

Fuel System

Diesel fuel injection system (EUI)

OE Number

191-3003 (1913003)

Brand

CAT (Caterpillar)

Cross Number / Universal Number

0R-9257 / 0R9257, 10R-8501 / 10R8501

Vehicle / Equipment Application

Heavy-duty truck engines, highway trucks, fleet diesel trucks, diesel tractor trucks, industrial power units

Application Type

Truck engine repair, engine rebuild / overhaul, fleet maintenance, fuel system replacement

The Caterpillar 191-3003 Fuel Injector GP is a heavy-duty diesel fuel injector engineered for Caterpillar truck engine applications, covering the CAT C-15, C-16, and 3406E engine families. Identified in official Cat Parts records as an Injector GP, it is designed for precise fuel delivery in EUI diesel fuel systems and is widely used in heavy-duty truck engine repair, engine overhaul, fleet maintenance, and fuel system replacement.

This injector is commonly searched under multiple number formats, including 191-3003 and 1913003, with associated replacement and remanufactured numbers such as 0R-9257, 0R9257, 10R-8501, and 10R8501. The official Cat listing identifies 191-3003 as discontinued and names the 10R-8501 Cat Reman Fuel Injector as an alternative option. Typical applications include highway trucks, fleet diesel trucks, diesel tractor trucks, and industrial power units, serving diesel repair shops, fleet maintenance teams, engine rebuilders, aftermarket distributors, and parts importers.

The injector can be supplied as a single replacement unit or in bulk orders for distributors and fleet customers. Packaging options include neutral packing, branded packing, wooden-case bulk packing, and customized labels, with shipment by DHL, FedEx, UPS, TNT, air, sea, or truck freight. Warranty depends on supplier and product condition, with 6-month and 12-month options common in the aftermarket. Buyers should confirm the engine model, part number, engine serial number, and old injector label before ordering.

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 1

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 2

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 3

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 4

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 5

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 6

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 7

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 8

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 9

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 10

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 11

Caterpillar original Diesel Fuel Injectors for Caterpillar 3406E C15 C16 Engine, 191-3003, Cross Reference 10R-0957, Replacement for OEM 200-1117, 244-7716, for Excavator original new injector detail 12

Contact Detail:

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

Guangdong Province Tel:+86 020 88557755

Cellphone:+86 19959162250 WhatsApp:+86 19959162250

Email:2209396088@qq.com