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Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
PERKINS INJECTOR
OE NO:
20R-1278
OE NO1:
20R-1278
OE NO2:
20R-1278
Warranty:
12 Months
Contact:
86+ 19959162250
Quality:
Brand New Genuine
Car Model:
PERKINS ENGINE
ApplicATio:
Fuel Injection System
Material:
High Speed Steel
Type:
Diesel
SIZE:
Origional Standard
Supply Ability:
1000pcs/months
Highlight:

Perkins fuel injector for Caterpillar excavator

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Perkins 20R-1278 replacement injector

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original new Perkins common rail injector

Product Description

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator  original new injector

Fuel Type

Diesel

Condition

New

Applicable Engine

Perkins 3512B, Perkins 3516B, Perkins 3508B, Perkins 3512C, Perkins 3516C, Perkins 3508C, Perkins 3524B

Injector Type

Electronic Unit Injector

Quality Standard

OEM Equivalent

Packaging

Standard Export Packaging

Fuel System

Electronic Unit Injector (EUI) High-Pressure System

OE Number

20R-1278

Brand

Perkins

Cross Number / Universal Number

20R-1278, 20R1278, 10R0957, 10R-0957, 10R0958, 10R-0958, 0R8477, 0R-8477, 2123467, 212-3467, 2490713, 249-0713

Vehicle / Equipment Application

Generator Sets, Marine Propulsion Systems, Offshore Platforms, Mining Trucks, Oilfield Drilling Equipment, Industrial Power Plants, Locomotive Power Units

Application Type

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

The Perkins 20R-1278 fuel injector assembly is engineered as a direct OEM replacement for Perkins 3512B, 3516B, 3508B, 3512C, 3516C, 3508C, and 3524B diesel engines operating in demanding industrial environments. Manufactured to original equipment specifications, this electronic unit injector delivers precise high-pressure fuel atomization, supporting stable combustion and consistent engine power output across generator sets, marine propulsion platforms, and heavy-duty mining and oilfield equipment.

This injector assembly carries full cross-reference compatibility with part numbers 20R1278, 10R0957, 10R-0957, 10R0958, 10R-0958, 0R8477, 0R-8477, 2123467, 212-3467, 2490713, and 249-0713, allowing seamless interchange for maintenance, overhaul, and fleet standardization programs. OEM-level calibration ensures matched injection timing and fuel delivery, contributing to reduced fuel consumption, lower emissions, and improved overall engine efficiency under continuous-duty operating cycles.

Constructed with corrosion-resistant materials and precision-machined nozzle components, the 20R-1278 injector provides long operational life and dependable performance in harsh service conditions including offshore platforms, haul trucks, drilling rigs, and prime power stations. Each unit is backed by a 12-month warranty and supported by global export supply capability, making it a reliable solution for distributors, engine rebuilders, and industrial fleet operators seeking certified Perkins fuel system components.

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator  original new injector

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator  original new injector

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 1

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 2

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 3

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 4

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 5

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 6

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 7

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 8

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 9

Perkins original Perkins 20R-1278 Replacement Common Rail Injector for Caterpillar 3508B 3512B 3516B 3524 Excavator new injector original new injector detail 10

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