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Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
10R-1265
OE NO1:
0R-8624
OE NO2:
0R-0815
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 Diesel Fuel Injector 10R-1265

,

CAT 3412E 3408E fuel injector

,

D9R AD45 quarry truck injector

Product Description

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector

Fuel Type

Diesel

Condition

Original OEM

Applicable Engine

Caterpillar 3412 Series

Injector Type

Mechanical / Direct Injection

Quality Standard

ISO 9001, OEM Calibration, Caterpillar OEM Standards

Packaging

12cm x 6cm x 6cm (Package Dimensions)

Fuel System

Mechanical Direct Injection Diesel Fuel System

OE Number

10R-1265 (10R1265)

Brand

CAT (Caterpillar)

Cross Number / Universal Number

326-1644, 3261644

Vehicle / Equipment Application

Generators, Excavators, Marine Engines, Industrial Machinery, Construction Machinery

Application Type

Industrial, Construction, Mining, Marine, Power Generation, Oil & Gas

As a purpose-built original component for Caterpillar’s 3412 heavy-duty engine series, the CAT 10R-1265 fuel injector provides a precise, OE-matching replacement solution for industrial equipment maintenance, repair and operations (MRO) teams. Manufactured to align with Caterpillar’s strict OEM specifications, it offers verified cross-compatibility with part numbers 326-1644 and 3261644, removing fitment guesswork for businesses sourcing reliable diesel engine parts.

Built to withstand extreme operating conditions, the 10R-1265 injector uses high-pressure atomization to enable full, efficient fuel combustion, and features a high-grade steel alloy construction that resists damage from extreme temperatures and pressures. Every unit is precision-engineered to deliver exact flow rates and spray patterns, and undergoes ISO 9001 and OEM calibration testing to ensure consistent reliability in heavy machinery applications, while supporting standard engine maintenance and diagnostic protocols.

Suitable for mechanical direct-injection diesel fuel systems, this injector supports a broad range of 3412-powered equipment across global industrial sectors, including generators, excavators, marine engines, construction, mining, power generation and oil & gas machinery. It comes with a 12-month / 1000 engine hour warranty, and is designed to optimize combustion efficiency, extend engine service life and reduce unplanned downtime for B2B equipment operators.

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 1

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 2

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 3

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 4

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 5

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 6

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 7

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 8

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 9

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 10

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts original new injector detail 11

Caterpillar original Diesel Fuel Injector 10R-1265 0R-9420 for Caterpillar 3412E 3408E 0R-8624 0R-0815 for Quarry Truck D9R AD45, Replacement for OEM Fuel Injector Pump Parts 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