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Home / Products / Caterpillar Fuel Injector / Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar
quality Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar factory
quality Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar factory
quality Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar factory
quality Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar factory
quality Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar factory
quality Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar factory
quality Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar factory

Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar

Basic Properties
Place of Origin: USA
Brand Name: CAT
Certification: ISO
Model Number: 1086633
Trading Properties
Minimum Order Quantity: 1
Price: $300-$450
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000
Tags

Common Rail Fuel Injector

Cat Diesel Injectors

Diesel Fuel Injector
Product Summary
Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar Product Description: OE NO 1086633 OE NO1 4P-7681 Material Original new CAT INJECTOR ENGINE CAT C3512b engine Car Model CAT plunger 1P6400 1W6541 4P9830 6N7525 6N7527 6N7828 7W5929 ...

Product Details

Product Namber: CAT INJECTOR
OE NO: 1086633
OE no1: 4P-7681
Engine: CAT 3512b Engine
Car Model: CAT
Warranty: 12 Months
Quality: Brand New Genuine
SIZE: Origional Standard
Type: Diesel Auto Parts
Application: Fuel Injection System
Material: High Speed Steel
PAYMENT TEF: Full Advance Payment
Packing: Original And Neutral Packing
MOQ: 1РСS
Product Description

Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar

 
Product Description:
 

 

  OE NO 1086633
  OE NO1

4P-7681
  Material   Original new CAT INJECTOR
ENGINE
CAT C3512b  engine
Car Model
CAT

 


 

 

plunger
1P6400 1W6541 4P9830 6N7525 6N7527 6N7828 7W5929 7W6929 9H5797  
1086633                  

 

 

 

ccaterpillar Fuel Injector Series - Engine - Equipment Appliccccation Table

Fuel Injector / Engine Series Common Injection Technology Corresponding Engine Platform Common ccccat Models / Equipment Platforms
3116 Series Mechanical Injection / Early Electronic Platform 3116, 3116T, 3116TA, 3116DIT M318, M320 Wheel Excavators; 135H Motor Grader; D6M Dozer
3126 / 3126B Series HEUI 3126, 3126B 120H Motor Grader; 950G Series II Wheel Loader; 950G Platform
3126E Series HEUI 3126E Commonly used in medium-duty construction and industrial platforms similar to the 3126 appliccccation range
C6.4 Series ACERT Injection Platform C6.4 ACERT 320D / 320D L; 323D L / LN; 320D LRR; 320D FM
C6.6 Series ACERT Injection Platform C6.6 ACERT 320D / 320D L (C6.6 versions); 320E LN; 323E LN
C7 Series HEUI C7, C7 ACERT 120K Motor Grader; 950H Wheel Loader
C7.1 Series Common Rail / Later Electronic Injection C7.1, C7.1 ACERT 320D2 / D2 L, 326D2, 330D2 Excavators; 950K, 950, 962, 930M Wheel Loaders; Generator Sets
C9 Series HEUI-B C9, C9 ACERT 330D / 330D L / 330D MH; construction and industrial platforms
C10 Series Electronic Unit Injection Family C10 140H, 143H, 160H, 163H, 14H, 16H Motor Graders; 814F Wheel Dozer; 815F Compactor; 816F Landfill Compactor; 966G II, 972G II Wheel Loaders; D7R II Dozer; 725 / 730 Articulated Trucks; R1600G, R1700G LHD; W345B II Wheel Excavator; 345B / 365B Excavators
C12 Series Electronic Unit Injection C12, C12 Marine Widely used across 140H, 143H, 160H, 163H, 14H, 16H; 966G II, 972G II; D7R II; 725 / 730; W345B II; 345B / 365B; also widely used in marine appliccccations
C13 Series MEUI C13, C13 ACERT 345D L Excavator; 730C EJ Articulated Dump Truck; Generator Sets; Industrial Power Platforms
C15 Series MEUI C15, C15 ACERT 770 Off-Highway Truck; 374D L / 374F L Excavators; 365C Demolition Excavator; R3000H LHD; Industrial Power and Generator Sets
3406E Series EUI 3406E AD30 Underground Mining Truck; 16H Motor Grader; 824G Series II Wheel Dozer; 826G Series II Landfill Compactor
C18 Series EUI / Later Electronic Injection Platform C18, C18 ACERT Generator Sets; Marine Appliccccations; Large Industrial and Mining Platforms
 

 

Table 1: Core Part & Reference Information

[CAT - plunger/1086633 - 1086633] This table provides critical identification and cross-reference information.

Primary OEM Part Number 1086633
Brand CAT Injector
Applicable Engine Models CAT Construction Equipment
Cross-References 20R-0758, 10R-1258, 10R-1814, 10R-1256

Table 2: Installation Issues & Repair Solutions

[CAT - plunger/1086633 - 1086633] Proper installation is critical for injector performance. This table covers common issues and solutions.

Primary Application CAT plunger/1086633 Series Diesel Engines
Common Installation Issue Incorrect mounting torque causes fuel leakage
Repair Solution Use calibrated torque wrench and follow OEM sequence
Typical Failure Symptom Hard starting, rough idle, reduced power or fuel in oil
Critical Pre-Install Check Verify fuel supply pressure and bleed all air from system
Professional Installation Tip Always replace all seals, gaskets, and O-rings with new
 
 
 
 

Why Choose Us:

1.The product has undergone a rigorous testing process, and we provide high-quality products.

2.We have our own professional forwarding agent: Fast delivery, serve good.

3.Our feedback: You always can get our feedback within 24 hours.

4.After sending, we will track the products for you once every two days, until you get the products.

 

PRODUCTS PICTURE:Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar 0Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar 1Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar 2

Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar 3Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar 4

Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar 5
Excavator Spare Parts Engine 3406 3406B 3412 High-pressure Injection Pump Plunger 1086633 4P-7681 for Caterpillar 6
Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province 
Cellphone:+86 13790195672 Whatsapp::+86 13790195672
Email:edwardswilliam1988@gmail.com

Mr. Mrs. lily

Sales Manager

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