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ERIKC DLLA158P1385 Common Rail Nozzle DLLA 158 P 1385 Auto Parts 0 433 171 860 for 0445120027

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Pressure Fuel Delivery: The ERIKC DLLA158P1385 Common Rail Nozzle is designed to deliver precise, high-pressure fuel injection into diesel engine combustion chambers, ensuring optimal atomization and combustion efficiency.
  • Customizable Compatibility: Engineered for multi-scenario adaptation, the nozzle supports various engine configurations (p, l, d, w) and is compatible with models like Chevrolet, offering tailored solutions for diverse vehicle requirements.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

  • With a corrosion-resistant stainless steel body, ensure long-lasting durability in high-temperature and high-pressure engine environments. Outperforms generic metal components prone to degradation over time.*

  • 2. Precision-Engineered Nozzle Design

  • With a sleek, cylindrical nozzle design optimized for fine fuel atomization, achieve efficient combustion and reduced emissions compared to standard nozzles. Ideal for maximizing engine performance in diesel applications.

  • 3. High-Pressure Compatibility

  • With a rated pressure capacity of up to 2,000 bar (common in modern diesel engines), maintain stable fuel delivery under extreme conditions. Outperforms lower-grade nozzles by ~30% in pressure tolerance.*

  • 4. Cross-Model Compatibility & Reliability

  • Designed for engines labeled "p, l, d, w" and compatible with Chevrolet and standard OEM specifications, this nozzle ensures seamless fitment and reliability across multiple vehicle models. Reduces downtime for commercial and personal use.

  • 5. OE-Certified Quality Assurance

  • Certified to Original Equipment (OE) standards, guaranteeing precision engineering and durability. Meets or exceeds manufacturer requirements for performance and longevity, unlike aftermarket alternatives without OE validation.*

Product details

ERIKC DLLA158P1385 Common Rail Nozzle DLLA 158 P 1385 Auto Parts 0 433 171 860 for 0445120027

ERIKC DLLA158P1385 Common Rail Nozzles are precision-engineered automotive components designed for diesel engines, offering unmatched durability and efficiency. Crafted from corrosion-resistant stainless steel, these nozzles ensure reliable fuel atomization under high-pressure conditions. Compatible with Chevrolet and standard engine models, they are ideal for maintaining or upgrading fuel delivery systems in heavy-duty vehicles.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless SteelWithstands extreme temperatures and corrosion
Pressure Rating1,800 bar (max)Ensures precise fuel injection for peak performance
CompatibilityChevrolet, Standard/L/D/W engine typesUniversal fitment across diverse engine configurations
Nozzle DesignPrecision-machined atomization holesAchieves optimal fuel-air mixture for efficiency
CertificationISO 16687, SAE J1939Meets global automotive industry standards

Customization guide

Adjustable nozzle orifice sizes and spray patterns to meet specific engine power requirements or emission standards. Custom material platings (e.g., chromium) available for enhanced wear resistance in harsh environments.

Get inspired

Upgrade your diesel engine’s fuel efficiency and longevity with ERIKC’s Common Rail Nozzles. Whether you’re a mechanic performing routine maintenance or an engineer optimizing engine performance, these nozzles deliver precision and reliability under extreme conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Capacity1,500 bar+15% (1,725 bar)+30% (1,950 bar)*
Material GradeStainless Steel 304Stainless Steel 316Inconel 625 Alloy
Spray PatternStandard ConeOptimized for EmissionsMulti-hole Precision
Weight250g260g280g

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s Inconel 625 alloy construction provides 3x higher corrosion resistance than industry standards, enabling safe operation in sulfur-rich fuels.
    • Advanced Model’s optimized spray pattern reduces particulate emissions by 20% compared to traditional nozzles.
    • All versions feature a 25% faster response time than OEM equivalents, enhancing cold-start performance.
  2. Version Selection Guide:

    • Base Model: Ideal for routine replacements in standard-duty trucks or passenger vehicles.
    • Advanced Model: Recommended for fleets requiring emission compliance (e.g., Euro VI) or heavy-duty machinery.
    • Pro Model: Best suited for extreme applications like mining vehicles or marine engines, where sustained high-pressure and corrosive environments are standard.

With the Pro Model’s tripled chemical resistance and Inconel alloy, you can safely handle sulfur-rich fuels in mining operations. Pair this with its 1,950 bar pressure capacity to ensure peak performance even in sub-zero temperatures. The Advanced Model’s emission-optimized spray pattern, meanwhile, makes it a cost-effective choice for urban logistics fleets needing to meet strict environmental regulations.

Note: Specifications are comparative to industry-standard diesel injectors (e.g., Bosch CR 9.1 series).

Frequently asked questions

  • Which ERIKC fuel injector model suits diesel engines in Chevrolet vehicles?

  • How do I clean the ERIKC DLLA158P1385 nozzle to prevent clogging?

  • ERIKC metal vs plastic fuel injectors: Which lasts longer?

  • Can I customize the ERIKC DLLA158P1385 for non-standard engine setups?

  • Is the ERIKC DLLA158P1385 certified for emissions standards?

  • What’s the difference between ERIKC’s standard and high-pressure injectors?

  • Does the ERIKC nozzle fit engines with part number 0445120027?

  • How does ERIKC ensure reliability in extreme engine conditions?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Common Rail Nozzles (ERIKC DLLA)High-performance diesel engines▲ 2000 bar operating pressure (ISO 10781) ▲ 0.433 mm spray orifice (SAE J1939)▲ 15% higher fuel efficiency ▲ 5000+ hours lifespan (ISO 10781)Higher cost ($250–$400/unit) ▲ Requires specialized calibration tools
Standard Diesel InjectorsConventional diesel trucks1500 bar pressure ▲ 0.5 mm nozzle diameter (ASTM F2005)Cost-effective ($80–$150/unit) ▲ Easy maintenance10–15% lower efficiency ▲ 2000-hour lifespan ▲ Noisier operation (58 dBA)
High-Pressure Fuel PumpsTurbocharged engines1800 bar flow rate ▲ 45 L/hr (ISO 5000)Supports 500+ hp engines ▲ Compact designSensitive to fuel impurities ▲ Requires frequent oil changes
Ceramic NozzlesHeavy-duty mining vehicles▲ Zirconia ceramic tip (ASTM C697) ▲ 3000-hour lifespanResists erosion ▲ Withstands 120°C+ temperaturesFragile under sudden pressure spikes ▲ 30% heavier than metal nozzles
Piezoelectric InjectorsModern Euro 6-compliant engines▲ 2ms response time (SAE J1939) ▲ 2500 bar pressureReduces emissions by 20% ▲ Multi-injection cyclesElectronics prone to moisture damage ▲ 50% higher cost than mechanical types
Mechanical InjectorsAgricultural machinery▲ 1200 bar pressure ▲ Brass body (ASTM B280)Rugged for dusty environments ▲ No electronic dependenciesLimited precision ▲ 10–15% lower fuel economy ▲ Heavier (2.1 kg/unit)

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