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original 232-1175 Diesel Fuel Injector for 3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
232-1175
Part Number:
10R-1267
Part Number 2:
20R-5392
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
Product Description

original 232-1175 Diesel Fuel Injector for 3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector

Fuel Type

Diesel

Condition

New OEM Replacement

Applicable Engine

3412, 3412B, 3412C (V12 Diesel; 500–750 HP / 600–800 HP / 650–850 HP)

Injector Type

High-Pressure Mechanical Diesel Injector

Quality Standard

OEM Compliant

Packaging

Industrial Protective Packaging

Fuel System

Direct Injection Diesel Fuel System

OE Number

232-1175

Brand

.

Cross Number / Universal Number

10R-7222, 10R-7223, 2321175

Vehicle / Equipment Application

Industrial Generators (3412), Marine Propulsion (3412B), Mining Equipment (3412C)

Application Type

Industrial Power Generation, Marine Propulsion, Mining, Construction, Oil & Gas, Agricultural Heavy Machinery

Engineered for heavy-duty diesel performance, the 232-1175 Fuel Injector is a precision-manufactured component designed for the 3412, 3412B, and 3412C V12 diesel engine series. Serving as a direct OEM replacement, this injector cross-references part numbers 10R-7222, 10R-7223, and 2321175, ensuring seamless compatibility with industrial generators, marine propulsion units, mining equipment, and construction machinery operating between 500–750 HP and 650–850 HP output ranges.

Built from hardened steel to withstand extreme high-pressure injection cycles, the 232-1175 delivers optimized atomization through a precision nozzle geometry that reduces emissions and enhances fuel efficiency. Its corrosion-resistant construction is well-suited for marine, oil & gas, and agricultural environments, while OEM-compliant specifications guarantee reliable performance and long service life exceeding 1000+ operating hours. Installation is straightforward, requiring a torque of 35–45 Nm with proper alignment and clean cylinder head ports for optimal seating.

Maintenance is streamlined with recommended inspection intervals every 500 operating hours; ultrasonic cleaning is advised for deposit removal, and approved diesel fuel should be used to prevent nozzle clogging. Common diagnostic scenarios—hard starting, smoke emission, fuel leaks, and power loss—can be resolved by cleaning or replacing the injector, replacing worn nozzles or O-rings, and verifying injector timing and pressure. This injector is an essential component for B2B buyers seeking dependable, high-performance fuel system parts for the 3412 series.

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 1

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 2

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 3

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 4

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 5

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 6

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 7

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 8

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 9

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 10

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle original new injector detail 11

original 232-1175 Diesel Fuel Injector for  3412E 3408E Engine 769D 771D 775D Truck Replacement for OEM 2321175 10R-1267 20R-5392 10R-9238 Injector Nozzle 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