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Caterpillar original 6N7527 Cross Reference 4P9830 1086633 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3406 3304 3306 , for 330 Excavator, original new injector
Detail Information
Place of Origin:
USA
Certification:
Contact: 86+ 19959162250
Product Name:
CATerpillar Injector
OE NO:
6N7527
OE NO1:
4P9830
OE NO2:
4P9830
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 6N7527 fuel injection pump plunger

,

Diesel excavator engine plunger 3406 3304 3306

,

Original new CAT injector 330 excavator

Product Description

Caterpillar original 6N7527 Cross Reference 4P9830 1086633 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3406 3304 3306 ,  for 330 Excavator,  original new injector

Fuel Type

Diesel

Condition

Brand New

Applicable Engine

Caterpillar 3208, 3304, 3306, D330C, D333C; Caterpillar marine engines, generator engines, industrial power units

Injector Type

Not applicable

Quality Standard

OEM Equivalent

Packaging

Not specified

Fuel System

Mechanical diesel fuel injection pump system

OE Number

6N7527

Brand

Caterpillar (CAT)

Cross Number / Universal Number

4N1765, 4N-1765, 4N8898, 4N-8898, 8N4997, 8N-4997, 1W6541, DS6N7527, MCB6N7527

Vehicle / Equipment Application

215 Excavator, 225 Excavator, 920 Loader, 930 Loader, 941 Loader, 950 Loader, 951B Loader, 951C Loader, 955L Loader, 966C Loader, D4D Tractor, D4E Tractor, D5 Tractor, D5B Tractor, D6C Tractor, D6D Tractor, D7F Tractor, D7G Tractor, 518 Skidder, 613B Wheel Tractor, 814 Wheel Dozer, 815 Compactor

Application Type

Construction equipment, mining machinery, marine propulsion systems, generator sets, industrial power units

For industrial operators sourcing reliable fuel system replacement parts for Caterpillar diesel engines, the 6N7527 fuel injection pump plunger assembly is a precision-built core component engineered for compatibility with Caterpillar mechanical fuel injection pump setups. It acts as the primary pressure-generating element within the injection pump, with core responsibilities including generating high injection pressure, accurately metering fuel quantity, and controlling injection timing to support proper fuel atomization, efficient combustion, consistent engine power output, improved fuel economy and lower exhaust emissions.
Constructed from high-strength high-alloy hardened steel and finished with precision grinding and lapping technology, the 6N7527 plunger adheres to OEM equivalent manufacturing standards to deliver outstanding wear resistance, dimensional stability and long service life under sustained high-pressure diesel operating conditions. Each brand-new unit is designed for reliable, consistent performance to reduce unplanned equipment downtime and cut long-term maintenance costs, and is backed by a 12-month product warranty.
This plunger assembly is compatible with common Caterpillar diesel engine models including 3208, 3304, 3306, D330C and D333C, and fits a broad portfolio of heavy equipment across industrial sectors. Suitable applications include excavators, loaders, tractors, dozers, skidders, compactors and wheel tractors for construction and mining work, alongside marine propulsion systems, generator sets and industrial power units, making it a widely sought-after spare part in the global diesel engine aftermarket.

Caterpillar original 6N7527 Cross Reference 4P9830 1086633 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3406 3304 3306 ,  for 330 Excavator,  original new injector

Caterpillar original 6N7527 Cross Reference 4P9830 1086633 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3406 3304 3306 ,  for 330 Excavator,  original new injector

 

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 1

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 2

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 3

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 4

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 5

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 6

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 7

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 8

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 9

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 10

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 original new injector detail 11

Caterpillar original 6N7527 HP Fuel Injection Pump Plunger for Diesel Excavator Engines 3306 3406 3304, Replacement for OEM, for 330 Excavator, Cross Reference 4P9830 1086633 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