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6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
Specifications
Brand Name :
Komatsu
Model Number :
PC400-8
Place of Origin :
China
MOQ :
1
Price :
$899 - $1120
Payment Terms :
T/T,D/P,D/A,L/C,Western Union
Supply Ability :
999
Delivery Time :
3-7 work days
Packaging Details :
Carton Box
Product Name :
Fuel Pump
Construction Engine :
Excavator Engine Parts
Excavator model :
PC400-7 PC400-8 PC450-8
Payment :
T/T, Western Union, MoneyGram
Description

6251‑71‑1121 Fuel Injection Pump For Komatsu PC400‑8 PC450‑8 Excavator

High‑quality aftermarket fuel pump 6251‑71‑1121 compatible with Komatsu SAA6D125E‑5 engine, fits PC400‑8 PC450‑8 PC400‑7 PC450‑7 excavators for heavy‑duty mining and construction repair.

Key Features

  1. Standard OEM part number 6251‑71‑1121, perfect match for Komatsu SAA6D125E‑5 engine
  2. Precision‑machined plunger and valve assembly, stable fuel pressure, accurate fuel injection
  3. High‑alloy wear‑resistant internal parts, anti‑corrosion, anti‑leakage, long service life
  4. Strict bench pressure testing before shipment, stable power output under heavy‑load continuous operation
  5. Standard mounting interface, direct replacement without modification
  6. Universal for multiple Komatsu large excavators and industrial engines with 6D125 series power unit

Product Information

Item Specification
Part Number 6251‑71‑1121
Product Name Fuel Injection Pump Assembly
Compatible Engine Komatsu SAA6D125E‑5, SAA6D125E‑3
Material High‑Strength Alloy Steel
Function Fuel supply, pressure regulation, fuel injection control
Condition Brand New Aftermarket Replacement

Related products

Category Replaceable Part Numbers / Compatible Models
General OEM Series 6251‑71‑1121, 6251‑71‑1120
Compatible Excavators PC400‑7, PC400‑8, PC450‑7, PC450‑8, PC460‑8
Compatible Loaders/Bulldozers WA430‑6, WA470‑6, D85EX‑15, D65EX‑16
Compatible Power Units SAA6D125E‑5 Industrial Engine, Generator Set

Fitment Application

Specially designed for Komatsu large‑size excavators, wheel loaders, bulldozers and industrial engines powered by 6D125 series engine. Widely used in open‑pit mining, quarrying, large‑scale earthmoving and heavy‑duty construction projects.

6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
FAQ

Q1: What engine does 6251‑71‑1121 fit?

A1: Komatsu SAA6D125E‑5 and SAA6D125E‑3 diesel engines.

Q2: Which excavators are compatible?

A2: PC400‑7/8, PC450‑7/8, PC460‑8 excavators.

Q3: Can it be directly installed?

A3: Yes, OEM standard size for plug‑and‑play replacement.

Q4: Suitable for mining heavy‑load work?

A4: Yes, heavy‑duty industrial‑grade design for continuous mining operation.
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6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator

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Product Detail
Brand Name :
Komatsu
Model Number :
PC400-8
Place of Origin :
China
MOQ :
1
Price :
$899 - $1120
Payment Terms :
T/T,D/P,D/A,L/C,Western Union
Contact Supplier
6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator

Guangzhou Lanxin Machinery Equipment Co., Ltd

Verified Supplier
1 Years
guangzhou
Since 2008
Business Type :
Distributor/Wholesaler, Trading Company
Main Products :
Construction Engine, Excavator Engine Parts, Hydraulic Pump Assembly
Total Annual :
10000000￥-100000000￥
Employee Number :
50~150
Certification Level :
Verified Supplier
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