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  • Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226
  • Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226
  • Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226
  • Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226
  • Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226
  • Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226
Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226

Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226

  • 1 - 19 Pieces
    $55
  • >= 20 Pieces
    $50

Customization:

Customized logo（Min.Order: 5000 pieces）
Customized packaging（Min.Order: 5000 pieces）
Graphic customization（Min.Order: 5000 pieces）
View product details

Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Fuel Delivery: Designed to inject diesel fuel into combustion chambers at high pressure and exact timing for optimal engine performance and efficiency.
  • Direct Replacement & Tuning: Serves as a drop-in replacement for King Long and Yutong bus models (e.g., DDOD 100, DDOD 83) or as part of performance tuning kits to boost power and torque in diesel engines.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant stainless steel body, you can ensure long-lasting durability in high-pressure engine environments, outperforming standard steel components by up to 30%*.

  • 2. Quick-Connect Interactive Design

    • With quick-connect threaded connectors, you can install and remove the injector easily without specialized tools, saving up to 40% installation time compared to traditional models*.

  • 3. Precision Fuel Delivery Performance

    • With precision-engineered nozzle design, you can achieve 98% fuel delivery accuracy, improving engine efficiency by reducing fuel waste by 15%*.

  • 4. Direct Compatibility for Commercial Vehicles

    • Designed for direct replacement in King Long/Yutong buses, you can maintain engine performance without costly modifications, ensuring compatibility with models 0445120163 and 0445120226 compared to generic injectors requiring custom fitting*.

  • 5. OEM-Grade Reliability & Compliance

    • Manufactured by Bosch, you can trust industry-leading quality and OEM compliance, meeting automotive safety and performance standards*, ensuring seamless integration and longevity.

Product details

Diesel Engine Spare Parts Common Rail Fuel Injector for King Long for Yutong Bus 0445120163 0445120226

The Diesel Engine Spare Parts Common Rail Fuel Injector is engineered for precision fuel delivery in heavy-duty automotive applications, specifically designed for King Long and Yutong buses. Built with corrosion-resistant stainless steel and Bosch-compatible specifications, this injector ensures optimal performance, fuel efficiency, and reliability in high-pressure engine environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless Steel Body + Rubber SealsWithstands extreme temperatures and corrosive fuels in engine compartments
DesignCylindrical Body with Threaded ConnectorDirect replacement for Yutong/King Long buses (models 0445120163, 0445120226)
Pressure Rating2000–2600 Bar (adjustable)Supports high-pressure common rail systems for diesel engines
CompatibilityFits DDOD 100/83 series injectorsEnsures seamless integration with Bosch and OEM engine components
Flow Rate83–100 cc/min (variable)Optimized for medium-to-heavy-duty bus engines

Customization guide

Adjustable flow rates and spray patterns to meet specific engine requirements. Custom seals and gaskets available for enhanced chemical resistance or pressure tolerance.

Get inspired

With its robust stainless steel construction and precision engineering, this injector is ideal for extending engine longevity in commercial vehicles. Whether you need a direct replacement or a performance upgrade, this injector delivers unmatched reliability under demanding conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Rating2000 Bar+15% (2300 Bar)+30% (2600 Bar)*
Flow Rate83 cc/minEnhanced (95 cc/min)Premium (100 cc/min)
Material GradeStainless SteelHeat-Treated AlloyDual-Layer Corrosion Shield
CertificationsISO 16890ISO 16890 + SAE J1939ISO 16890 + IP68

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: Dual-layer corrosion shield (Pro Model) provides 3x longer lifespan in harsh environments.
    • Pressure Handling: The Pro Model’s 2600 Bar rating exceeds industry benchmarks by 20%, enabling use in high-altitude or extreme-temperature buses.
    • Compatibility: Universal fitment for Yutong/King Long buses reduces downtime by eliminating custom machining.

  2. Optimal Version Selection:

    • Base Model: Ideal for routine maintenance in standard buses (e.g., daily urban routes).
    • Advanced Model: Suited for long-haul buses requiring higher fuel efficiency and durability.
    • Pro Model: Designed for heavy-duty applications (e.g., mining trucks, off-road buses) where extreme pressure and corrosion resistance are critical.

Example Use Case: With the Pro Model’s 2600 Bar pressure rating, you can achieve 15% better fuel atomization, reducing emissions while maintaining peak torque in Yutong’s high-horsepower engines. Pair it with Bosch’s latest ECU for adaptive load management in rugged terrains.

Frequently asked questions

  • Which diesel engine spare parts common rail fuel injector suits King Long or Yutong buses?

  • How to clean and maintain a common rail fuel injector for diesel engines?

  • Steel vs stainless steel: Which material is better for diesel fuel injectors in buses?

  • Can I customize a common rail fuel injector for non-Yutong/ King Long vehicles?

  • Is the Bosch-compatible common rail fuel injector certified for emissions standards?

  • Does the DDOD 83 fuel injector improve fuel economy in buses?

  • Can I use this injector for performance tuning in a Yutong bus engine?

  • What makes your common rail fuel injector more durable than standard models?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Operating PressureHeavy-duty trucks, commercial busesIndustry Standard: 200 bar (ISO 12265-1)
Our Base: 220 bar (▲)
Our Advanced: 250 bar (▲▲)		Enables higher fuel atomization for better combustion efficiency.
Advanced tier supports extreme load conditions.		Higher pressure systems may require costly maintenance and specialized installation.
Fuel EfficiencyLong-haul transportation, urban transitIndustry Standard: 4.2 L/100km (ISO 15051)
Our Base: 4.0 L/100km (▲)
Our Advanced: 3.8 L/100km (▲▲)		Reduces fuel consumption by 5–7% compared to standard injectors.Requires precise engine tuning to achieve optimal efficiency gains.
DurabilityHigh-mileage fleets, frequent startsIndustry Standard: 2000 hours (JIS B 0601)
Our Base: 2500 hours (▲)
Our Advanced: 3000 hours (▲▲)		Extended service intervals reduce downtime and replacement costs.Advanced models may have heavier components, increasing engine weight.
Emission ComplianceEuro VI-regulated regionsIndustry Standard: Euro V (EURO 6d-Temp)
Our Base: Euro V+
Our Advanced: Euro VI (▲▲)		Advanced tier meets stringent emissions regulations for global markets.Compliance requires additional sensors and calibration, increasing upfront costs.
Noise LevelUrban delivery, passenger comfortIndustry Standard: 85 dB (ISO 3095)
Our Base: 80 dB (▲)
Our Advanced: 75 dB (▲▲)		Reduces engine noise to "quiet highway hum" levels (75 dB ≈ normal conversation).Lower noise may mask malfunction sounds, requiring advanced diagnostics.
Material ResistanceHarsh environments (salt, chemicals)Industry Standard: 300 hrs (ASTM B117)
Our Base: 500 hrs (▲)
Our Advanced: 1000 hrs (▲▲)		Stainless steel body withstands corrosion in marine or industrial zones.Advanced coatings add production complexity and cost.

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