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original 20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine 336E Excavator Part new injector original new original new injector
Detail Information
Place of Origin:
USA
Certification:
IOS+86 18136531233
Contact:
0086 18136531233
REMAN Num:
20R-5036
Part Number:
20R-5079
Part Number 2:
20R-5079
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
Highlight:

original C9.3 diesel engine fuel injector

,

20R-5036 fuel injector assembly

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336E excavator diesel injector part

Product Description

original 20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine 336E Excavator Part new injector original new original new injector

Fuel Type

Diesel

Condition

Original Reman

Applicable Engine

C9.3 and C9.3B diesel engines; some listings also reference C9. Fitment must be confirmed by engine serial number, engine arrangement, emissions configuration, and injector trim data.

Injector Type

Common Rail Electronic Unit Injector (Injector GP Fuel)

Quality Standard

OE Remanufactured standard

Packaging

Standard industrial export packaging

Fuel System

Common Rail

OE Number

20R-5036 / 20R5036

Brand

Cross Number / Universal Number

456-3493, 4563493, 363-0493, 3630493, CA20R5036, CA4563493

Vehicle / Equipment Application

336E, 336F, 336EL, 336FL, 966K, 972K, D6T, D7E, 627H, 568 FM, 12M 2, 140M 2, 160M 2, and some supplier listings also mention 340E, 340F, 349E, 349F

Application Type

Excavators, wheel loaders, track type tractors, wheel tractor scrapers, motor graders, forestry machines, construction machinery, mining equipment, and industrial diesel engines

The 20R-5036 20R5036 fuel injector is engineered as a direct-fit replacement for C9.3 and C9.3B common rail diesel engines, delivering precise fuel metering and stable atomization under heavy industrial load. As an OE Reman injector, it is produced to match the original performance specification of the C9.3 platform used in excavators, wheel loaders, track type tractors, motor graders, and other heavy-duty equipment such as the 336E, 336F, 336EL, 336FL, 966K, 972K, D6T, D7E, and 627H.

This injector is cross-referenced with 456-3493, 4563493, 363-0493, 3630493, CA20R5036, and CA4563493, allowing sourcing flexibility for distributors, fleet operators, and repair shops managing mixed engine inventories. It supports correct combustion timing, stable idle, strong cold-start behavior, and consistent torque output, and is designed to function reliably with low-sulfur and low-lubricity diesel fuel commonly used in construction, mining, forestry, and industrial power unit applications.

Proper installation requires confirming engine serial number, engine arrangement, emissions configuration, and injector trim coding before fitting. Professional service should include electronic diagnostics, cylinder cut-out testing, return-flow testing, fuel pressure verification, and injector bench testing. The fuel tank, lines, pump, rail, and filters must be clean, and a new or reman injector should never be installed into a contaminated fuel system.

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 1

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 2

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 3

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 4

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 5

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 6

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 7

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 8

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 9

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 10

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new original new injector detail 11

original  20R-5036 20R-5079 Common Rail Fuel Injector Assembly for C9.3 Diesel Engine  336E Excavator Part new injector original new 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