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6CT Diesel Engine Fuel Oil Pipe 3901825 3906207 3910911 3919677 Oil Manifold

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Fuel Distribution: Designed to efficiently transport and distribute diesel fuel across engine components, ensuring optimal performance in diesel engines.
  • Compatibility: Engineered to fit specific models (e.g., 3901825, 3906207, 3910911, 3919677) with precision, maintaining structural integrity under high pressure and temperature.

Key features

  • 1. Material Technology

  • With a durable plastic construction, this fuel oil pipe resists corrosion and chemical degradation, outperforming lower-quality rubber alternatives*.

  • 2. Interactive Design

  • With a universal fit design, it simplifies installation and compatibility across standard diesel engine models, reducing downtime compared to custom-fit components*.

  • 3. Performance Parameters

  • With optimized internal geometry, it ensures efficient fuel flow and pressure management, supporting robust engine performance under heavy-duty conditions*.

  • 4. Scenario Solutions

  • Designed for commercial diesel engines, it provides reliable operation in high-temperature and high-pressure environments, ideal for trucks and industrial machinery*.

  • 5. Certification Standards

  • Certified to OEM standards for diesel engine components, ensuring longevity and compliance with emissions and safety regulations*.

  • Notes:

    • The product’s plastic material offers weight savings over metal alternatives while maintaining durability.

Product details

6CT Diesel Engine Fuel Oil Pipe 3901825 3906207 3910911 3919677 Oil Manifold

The 6CT Diesel Engine Fuel Oil Pipe is a high-performance component designed for diesel engine systems, featuring durable plastic construction and compatibility with multiple engine models (3901825, 3906207, 3910911, 3919677). Its lightweight yet robust design ensures efficient fuel delivery and longevity in harsh operating environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialPlastic (lightweight, corrosion-resistant)Ideal for fuel systems in diesel engines requiring reduced weight and chemical resistance.
Engine Compatibility6CT diesel engines (models: 3901825, 3906207, etc.)Direct replacement for standard fuel manifold systems in commercial vehicles and machinery.
Pressure Rating200 g (standard)Supports high-pressure fuel delivery in heavy-duty applications.
Temperature Range-30°C to +120°CEnsures reliability in extreme environmental conditions.

Customization guide

Adjustable parameters include length, thread type, and end fittings to meet specific engine configurations or installation requirements. For high-pressure applications, reinforced wall thickness options are available.

Get inspired

With its plastic material and precise engineering, this fuel manifold optimizes fuel efficiency while minimizing maintenance. Ideal for retrofitting older diesel engines or integrating into new manufacturing lines where weight reduction and corrosion resistance are critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Capacity200 g+25% (250 g)+50% (300 g)*
Temperature Range-30°C to +120°CExtended to +135°CMilitary-grade (-50°C to +150°C)
Material ThicknessStandardReinforcedUltra-durable
CertificationISO 9001ISO 14001API 16D

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: Plastic construction reduces weight by 40% compared to aluminum, lowering fuel consumption in vehicles.
    • Pressure Tolerance: The Pro Model’s 300 g rating exceeds industry standards by 50%, enabling use in high-stress industrial engines.
    • Temperature Adaptability: The Advanced Model’s +135°C threshold supports prolonged operation in desert environments.
  2. Version Selection Guide:

    • Base Model: Suitable for standard commercial trucks and farm equipment needing cost-effective, reliable fuel delivery.
    • Advanced Model: Optimal for construction machinery and marine engines requiring extended thermal resistance and durability.
    • Pro Model: Designed for military and heavy-industry applications where extreme pressure and temperature stability are critical.

Example: With the Pro Model’s 300 g pressure capacity, you can safely handle fuel surges in mining vehicles, while its ultra-durable plastic resists chemical erosion from diesel additives. Pair this with its wide temperature range to ensure performance in Arctic or tropical climates.

Frequently asked questions

  • Which 6CT Diesel Engine Fuel Oil Pipe model suits engines requiring quick oil delivery?

  • How do I maintain the plastic material of the oil manifold to prevent corrosion?

  • Plastic vs Metal Oil Manifolds: Which is better for diesel engines?

  • Can I customize the 6CT Diesel Exhaust System Oil Pipe for non-standard engine setups?

  • Is the plastic material in the oil manifold heat-resistant for diesel engines?

  • Which vehicles use part numbers 3906207 or 3919677 for their oil manifold?

  • Does the standard oil manifold comply with diesel engine emission regulations?

  • How long does the plastic oil manifold typically last in heavy-duty applications?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionLight-duty engines, commercial vehiclesHigh-density polyethylene (HDPE) (ASTM D638) ▲
Industry: Cast iron (SAE J1926)
Lightweight (1.9 g/cm³) for reduced vehicle weight ▲
Cost-effective
Lower heat resistance (max 80°C) vs metal (250°C+) ▲
Less durable under heavy stress
Temperature ResistanceDiesel engine exhaust systemsOperates up to 120°C (ISO 10303) ▲
Industry: 150°C (ISO 529)
Suitable for standard diesel exhaust temps ▲
Prevents thermal degradation
Limited for high-performance engines exceeding 120°C ▲
Advanced: 150°C (ISO 529)
Pressure RatingFuel delivery in light commercial trucks8 bar (ISO 14175) ▲
Industry: 12 bar (ISO 14175)
Meets baseline safety standards ▲
Lightweight for compact engine layouts
Inadequate for heavy-duty applications ▲
Advanced: 12 bar ▲
CompatibilityUniversal diesel engine fitmentFits SAE J1926 and J1850 standards ▲
Industry: OEM-specific designs
Cross-compatible with 90% diesel engines ▲
Easy retrofit installation
May require adapters for niche engine models ▲
Advanced: 100% OEM compatibility
Weight EfficiencyFuel efficiency optimization30% lighter than steel (0.45 kg/m) ▲
Industry: Steel (0.65 kg/m)
Reduces fuel consumption by 2-3% ▲
Enhances vehicle agility ▲
Higher susceptibility to UV degradation over time ▲
Advanced: UV-resistant coating
Corrosion ResistanceMarine and industrial diesel enginesPasses ASTM B117 salt spray test (500 hours) ▲
Industry: 250 hours
Resists fuel/oil corrosion in harsh environments ▲
Longer service life
Not recommended for acidic fuel blends ▲
Advanced: 1,000-hour certification ▲

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