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Quality Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine factory
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Quality Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine factory
Quality Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine factory
Quality Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine factory
Quality Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine factory
Quality Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine factory
Quality Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine factory
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Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine

Brand Name: ZVEZDA
Model Number: L8.9
Place of Origin: CHINA
Minimum Order Quantity: 1 Piece
Price: Please send mail or Whatsapp
Supply Ability: 1000PCS/MONTH

Product Details


Origin: China Delivery Time: 1–7 Working Days After Payment
Warranty: 6 Months Under Normal Engine Operation Packaging: Neutral Carton Packing
Brand: ZVEZDA Sample Service: Sample Available, With Bench Test Report
Highlight

fuel excavator injector

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fuel injector excavator

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assembly excavator injector

Product Description

Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine

Equipped with high wear-resistant precision multi-hole nozzle, consistent injection pressure and excellent fuel atomization during long-term operation. Optimized internal pressure matching structure, stable injection timing and uniform fuel distribution inside cylinder. Improve combustion efficiency, reduce exhaust smoke and lower fuel consumption. Avoid common defects of low-quality injectors: poor atomization, nozzle carbon deposition, unstable opening pressure and rapid internal wear. Stable mass production, sufficient stock for fast delivery.

SpecificationDetails
BrandZVEZDA
OE Part Number3975929
ModelKBEL-P052
Applicable EngineL8.9 Mechanical Diesel Engine (Long Type)
Product TypeMechanical Fuel Injector Assembly
Fuel TypeDiesel Fuel
Drive ModeMechanical Pump Driven
Matching NozzlePrecision Multi-hole Nozzle
Main MaterialHigh Strength Alloy Steel
OriginChina
Delivery Time1–7 Working Days After Payment
Warranty6 Months Under Normal Engine Operation
PackagingNeutral Carton Packing
Supporting PartsCopper Seal Washer Included
Sample ServiceSample Available, With Bench Test Report
Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel EngineMechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel EngineMechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel EngineMechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel Engine

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No.Question & Answer
Q1

Q: Which engines does injector 3975929 KBEL-P052 fit?

A: Long mechanical injector for L8.9 diesel engine, widely used on trucks, agricultural machinery and construction equipment. Stock available, ship within 1–7 working days.

Q2

Q: Engine still smokes and lacks power after injector replacement?

A: Please check fuel supply, injection pump pressure and cylinder compression. If cylinder liner or piston has been damaged, the fault cannot be eliminated only by replacing injectors. Better to replace injectors as a full set.

Q3

Q: Can this long injector replace short type injector for L8.9?

A: Cannot interchange. Short type and long type have different overall length and installation depth, do not mix installation. Confirm injector length before purchase.

Q4

Q: What are the advantages of ZVEZDA mechanical injector 3975929?

A: Precision nozzle, stable opening pressure, uniform atomization, strong anti-carbon performance, durable structure, fully consistent with OE dimension for direct replacement, suitable for bulk distributors.

Product Highlights

Mechanical Fuel Injector Assembly OE 3975929 KBEL-P052 For L8.9 Long Type Diesel EngineEquipped with high wear-resistant precision multi-hole nozzle, consistent injection pressure and excellent fuel atomization during long-term operation. Optimized internal pressure matching structure, stable ...

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