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456-3524 20r-5072 CAT Common Rail Fuel Injector for Excavators 336E Wheel Loaders 966M
456-3524 20r-5072 CAT Common Rail Fuel Injector for Excavators 336E Wheel Loaders 966M
Specifications
Single Package Size :
29X15X10.Cm
Weight :
1kg
Service :
Accept Customize
HS Code :
8409991000
Cylinder :
Multi-cylinder
Origin :
Hubei, China
Model Number :
456-3524 20r-5072
Purpose :
for Replace/Repair
Universal Fitment :
Yes
Place of Origin :
CHINA
Body Material :
Steel
Engine Code :
C9.3
Single Gross Weight :
1.500kg
Condition :
New
MOQ :
1 pieces
Component :
Fuel Injection Device
Material :
Metal
Fuel Type :
Diesel
Transport Package :
Neutral Packing, Customized Packaging
Model NO. :
20R-5072
MOQ :
1PCS
Production Capacity :
5000piece
Application :
Diesel Fuel Injection System
Fuel :
Natural Gas
Selling Units :
Single Item
Price :
US $202-214 / piece
Stroke :
6 Stroke
Packaging Details :
Neutral Packing, Customized Packaging
Oeno. :
20r-5072
Description


Product Details

Product Name
Common Rail Diesel Fuel Injector
Place of Origin
Wuhan,China
Warranty
12 Months
Delivery time
3-5 Days, subject to the order quantity
Quality
100% Tested
Packing
Customer Requirement
Service
After-Sales Service
Size
Standard Size
Payment
TT,Trade Assurance,PayPal,Credit Card
Advantage
Perfect Fit

456-3524 20r-5072 CAT Common Rail Fuel Injector for Excavators 336E Wheel Loaders 966M456-3524 20r-5072 CAT Common Rail Fuel Injector for Excavators 336E Wheel Loaders 966M456-3524 20r-5072 CAT Common Rail Fuel Injector for Excavators 336E Wheel Loaders 966M

Primary Equipment Application

  • Manufacturer: Cater-pillar (CAT)

  • Compatible Heavy Machinery:

    • Cat Excavators: 336E, 336F, 340F, 345E

    • Cat Wheel Loaders: 966M, 972M, 980M

    • Cat Track-Type Tractors / Dozers: D6T, D7E

    • Cat Motor Graders: 12M3, 140M3, 160M3

    • Cat Wheel Tractors / Scrapers: 627H, 637K

Engine Compatibility

This fuel injector is designed explicitly for Cater-pillar's modern electronic common-rail heavy displacement engine platform:

  • Engine Series: Cat C9.3 and C9.3 ACERT™ (9.3-liter inline-6 turbo diesel industrial engines)

456-3524 20r-5072 CAT Common Rail Fuel Injector for Excavators 336E Wheel Loaders 966M


Company Info

Wuhan Jinhong Auto Parts Co., Ltd. is a manufacturer and exporter of common rail fuel injectors integrating manufacturing,processing and R & D.


Our factory has a complete and scientific management system and professional product development team, products have been advancing with The Times, quality is also constantly improving, product quality and service have been widely recognized by the industry. Our company has its own factory, combined with the sales model of trade factory, we can provide customers with a full range of services. In addition, our company has international logistics partners to reduce transportation costs for customers. Our company is a leading manufacturer and supplier of Marine parts and auto parts in China. At the same time, we have established partnerships with hundreds of factories specializing in the production of various high-quality auto parts.


Our goal is to provide the best service at the best price, your satisfaction is our best return. Look forward to working with you. Welcome friends from all walks of life to visit, guidance and business negotiations.

How to Check if a Fuel Injector is Properly Installed

1. Visual Inspection

Check the Seating: Ensure the injector is completely and squarely seated in the cylinder head bore. There should be no tilting.

Leakage Check: Look for any fuel puddling around the injector body or fuel rail connections.

Combustion Blow-by: Check for carbon deposits or black soot around the base of the injector, which indicates the copper washer failed to seal properly.

2. Mechanical & Torque Check

Torque Specifications: Verify that the hold-down clamp bolts are tightened exactly to the manufacturer's specified torque. (Under-tightening causes leaks; over-tightening can damage the injector or cylinder head).

High-Pressure Lines: Ensure the high-pressure fuel lines are aligned without tension and the nuts are torqued correctly.

3. Operational & Diagnostic Check

Engine Sound (Acoustic Test): Listen for a distinct "hissing" or "puffing" sound while the engine is running, which indicates combustion gas leaking past the injector seal (blow-by).

Smooth Idling: The engine should idle smoothly. Rough idling, misfires, or excessive white/black smoke often point to an improperly installed or uncoded injector

IMA/Trim Code Programming: For modern common rail injectors (like Bos-ch), ensure the correct correction code (IMA code) has been written into the ECU.

Fuel Rail Pressure Test: Use a diagnostic scanner to check if the fuel rail can build up and maintain the correct operating pressure without dropping.

Q&A


1. Q: Which payment terms will you accept ?
A: We can accept TT, , paypal and cash etc
2. Q: When my order will be shipped ?
A: Once we get payment, we will ship your order within 2 working days.
3. Q: Which shipping will you offer ?
A: By sea, air, DHL, Fedex, TNT, UPS, EMS, SF.
4. Q: How long does it take to my address ?
A: The normal delivery time is 4-7 days, depending on which country you are in.
5. Q: How can I trace my order ?
A: We will send you the tracking number by email.
6. Q: If I am not satisfied with the products, what should I do ?
A: You can contact us and tell us about your problem. We will offer exchange or repair service under warranty.

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456-3524 20r-5072 CAT Common Rail Fuel Injector for Excavators 336E Wheel Loaders 966M

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Product Detail
Single Package Size :
29X15X10.Cm
Weight :
1kg
Service :
Accept Customize
HS Code :
8409991000
Cylinder :
Multi-cylinder
Origin :
Hubei, China
Contact Supplier
456-3524 20r-5072 CAT Common Rail Fuel Injector for Excavators 336E Wheel Loaders 966M

Wuhan Jinhong Auto Parts Co., Ltd.

Verified Supplier
1 Years
hubei, wuhan
Business Type :
Manufacturer
Main Products :
Diesel Fuel Injector, For Cumm-ins, Diesel Fuel Pump
Total Annual :
5000000-10000000
Employee Number :
160~200
Certification Level :
Verified Supplier
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