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Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
PERKINS INJECTOR
OE NO:
328-2578
OE NO1:
387-9437
OE NO2:
10R-4844
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 Engine Fuel Injector 328-2578

,

Perkins Fuel Injector for C9 C7 Excavator

,

OEM replacement Perkins Fuel Injector

Product Description

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector

Fuel Type

Diesel

Condition

Original Injector GP (OE-style replacement)

Applicable Engine

Perkins C9 / C-9 diesel engine, including C9 truck engine, C9 ACERT, C9 industrial engines, and C9 construction equipment engines. Fitment should be confirmed by engine serial number.

Injector Type

OE-style fuel injector with precision spray design, coated plungers, and heavy-duty sealing

Quality Standard

Developed for Perkins engines and low-sulfur, low-lubricity diesel fuels; tested injector performance

Packaging

Not specified

Fuel System

Perkins diesel fuel injection system

OE Number

328-2578 / 3282578

Brand

Perkins

Cross Number / Universal Number

328-2578, 3282578, 20R-8062, 20R8062, 10R-7221, 10R7221, 10R-4844, 10R4844, 293-4068, 2934068, 387-9437, 3879437, CA3282578, CA10R4844, 242-013924, 20139, 701605AT, 236-0957, 2360957, 293-4072, 2934072, 258-8745, 2588745, 387-9434, 328-2573

Vehicle / Equipment Application

Perkins C9 truck engines, Perkins 336 / 336D excavators, E330D, E336D, E340D heavy construction equipment, and broader C9-powered heavy equipment. Supplier listings also reference D6R and D7R bulldozers (search references only)

Application Type

Construction machinery, truck fleets, mining and quarry equipment, diesel engine rebuilding, generator sets, marine, industrial power, agricultural equipment, and government fleet maintenance

Procurement teams and heavy equipment workshops searching for a direct OE-style fuel injector for Perkins C9 diesel platforms will find this part engineered to match factory specifications. The primary OE reference 328-2578 / 3282578 anchors the listing, while broad interchange coverage including 20R-8062, 10R-7221, 10R-4844, 293-4068, 387-9437, CA3282578, CA10R4844, 242-013924, 20139, 701605AT, 236-0957, 293-4072, 258-8745, 387-9434, and 328-2573 supports streamlined cross-reference searches across global catalogs.

Internally, the injector features a precision spray design, wear-resistant internal components, coated plungers for extended service life, and heavy-duty sealing to maintain consistent fuel flow under demanding load conditions. Each unit is performance tested to help reduce downtime, improve combustion quality, and avoid repeat repairs, making it suitable for heavy equipment maintenance, diesel engine rebuilding, and fleet service operations running low-sulfur, low-lubricity diesel fuels.

For diagnostic and maintenance support, technicians are advised to use clean diesel, replace filters on time, drain the water separator, scan ECM fault codes, perform injector balance tests, check return flow or leakage, inspect injector harnesses, and monitor smoke color. These steps help identify symptoms such as hard starting, rough idle, misfire, black or white smoke, fuel knock, low power, high fuel consumption, fuel dilution in engine oil, and external leakage, ultimately simplifying procurement through multiple OE and interchange number searches.

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 1

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 2

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 3

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 4

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 5

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 6

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 7

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 8

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM new injector original new injector detail 9

Perkins original Perkins Engine Fuel Injector 328-2578 387-9437 10R-4844 20R-8062 for C9 C7 Excavator, Replacement for OEM 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