logo
Good price  online

products details

Home > Products >
CAT Diesel Injector
>
Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
1OR-4763
OE NO1:
20R-8057
OE NO2:
217-2570
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 C7 fuel injector

,

1OR-4763 OEM diesel injector

,

324D 325D excavator injector

Product Description

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

Caterpillar CAT C7 / C7 ACERT

Injector Type

Fuel Injector Assembly (Injection Nozzle Assembly)

Quality Standard

OEM Quality Replacement / OEM Equivalent

Packaging

—

Fuel System

Diesel Fuel Injection System

OE Number

1OR-4763

Brand

CAT (Caterpillar)

Cross Number / Universal Number

10R-4763, 10R4763, 1R-4763, 1R4763, 387-9433, 328-2574, 326-4700, 3879433RX, 10R4763RX

Vehicle / Equipment Application

Excavators, Wheel Loaders, Trucks, Generators, Marine & Construction Equipment

Application Type

Heavy Equipment & Industrial Diesel Engine Parts

Precision fuel delivery is the foundation of dependable diesel performance, and the CAT C7 fuel injector 1OR-4763 is engineered to provide exactly that. As an OEM-quality replacement for Caterpillar C7 and C7 ACERT engines, this injector assembly restores accurate fuel metering and clean atomization across the full operating range. It offers a direct-fit solution for excavators, wheel loaders, trucks, generator sets, and marine or construction equipment built on the proven C7 platform.

Built to OEM-equivalent standards, the injector combines precision-machined components with tight assembly tolerances to support stable injection timing, a consistent spray pattern, and efficient combustion. This translates into smooth engine operation, dependable starting, and balanced power delivery under heavy-duty working conditions. For distributors, repair workshops, and fleet operators, it represents a practical, cost-effective alternative to original dealer parts while maintaining the fit, function, and durability expected from the Caterpillar C7 series.

Sourcing is straightforward thanks to complete cross-reference coverage: 1OR-4763 interchanges with 10R-4763, 10R4763, 1R-4763, 1R4763, 387-9433, 328-2574, 326-4700, 3879433RX, and 10R4763RX, allowing fast, error-free identification during procurement. Combined with worldwide supply capability, this CAT C7 injector gives wholesalers and maintenance providers broad application coverage, easy part matching, and long-term service value from a single, reliable replacement unit.

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 1

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 2

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 3

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 4

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 5

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 6

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 7

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 8

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 9

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 10

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM Parts original new injector detail 11

Caterpillar original Fuel Injector 1OR-4763, Cross Reference 20R-8059, 217-2570, 20R-8057 for C7 Engine, Excavator 324D 325D 326D 329D, Replacement for OEM 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