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  • QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine
  • QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine
  • QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine
  • QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine
  • QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine
  • QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine
QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine

QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine

  • 1 - 29 Pieces
    $20
  • 30 - 99 Pieces
    $15
  • >= 100 Pieces
    $10
View product details

QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Camshaft Support & Lubrication: Designed to provide low-friction support for diesel engine camshafts, ensuring smooth operation and extended engine longevity.
  • Precision Fit & Identification: Features engraved details (e.g., "RSXD BRAZIL," part numbers) for easy identification, compatibility verification, and traceability across engine models.

Key features

  • 1. Material Technology

    • With a corrosion-resistant alloy steel body, ensure reliable performance in harsh engine environments. This durable material withstands extreme temperatures and pressures common in diesel engine operations.

  • 2. Interactive Design

    • With precision-engineered cylindrical and flat sections, achieve seamless integration into diesel engine components for easy installation and optimal alignment. The engraved identification markings (e.g., "RSXD BRAZIL") simplify inventory tracking and part matching.

  • 3. Performance Parameters

    • With high-pressure tolerance and low-friction design, maintain optimal engine efficiency under heavy-duty operations. Compatible with diesel engines, this bushing supports smooth camshaft rotation and reduces wear over time.

  • 4. Scenario Solutions

    • With compatibility for commercial vehicles and industrial machinery, ensure reliable performance in demanding applications like long-haul trucks or construction equipment. The robust design supports continuous operation without compromising durability.

  • 5. Certification Standards

    • With ISO 9050 certification, guarantee compliance with rigorous industry standards for durability and performance*. This certification ensures compatibility with global diesel engine specifications.

  • Notes:

    • The engraved text (e.g., "STD 2") and part numbers (e.g., "4026423") enhance identification and traceability.

Product details

QSX15 ISX15 QSX ISX diesel Engine Spare Parts Camshaft Bushing 3680201 3680580 3680581 3685690 4026423 For Cummins Engine

The QSX15 ISX15 Camshaft Bushing is a precision-engineered component designed for diesel engines, offering durability and reliability in harsh operating conditions. Crafted from high-grade stainless steel, it features a corrosion-resistant surface and a robust cylindrical-flat design for seamless integration. Engraved identifiers like "RSXD BRAZIL" ensure traceability and compatibility with specific engine models (e.g., 3680201, 3680580).

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless Steel (ISO 9050 certified)Harsh industrial/diesel engine environments
DimensionsCylindrical diameter: 38mm, Thickness: 5mmCamshaft alignment in QSX/ISX15 engines
CertificationISO 9050Compliance for heavy-duty engine parts
Warranty6 monthsPeace of mind for critical engine repairs
CompatibilityQSX15/ISX15 diesel enginesDirect replacement for part numbers 3680201, 3680581, etc.

Customization guide

Adjustable parameters include material hardness (up to 50 HRC) and surface finish (e.g., polished/etched) to meet specific engine tolerances or corrosion resistance needs. Engraved text can be customized for fleet identification or OEM branding.

Get inspired

With its corrosion-resistant stainless steel and precision-machined geometry, this bushing ensures smooth camshaft operation and extends engine longevity. Ideal for mechanics and OEMs seeking reliable replacements for high-stress diesel applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material Hardness45 HRC+15% (52 HRC)+30% (58 HRC)*
Temperature Range-30°C to 150°C-40°C to 180°C-50°C to 220°C
Load Capacity800 N920 N1,040 N
Corrosion ResistanceSTD 2 (ISO 9050)Tripled (vs. Base)5x Base Standard

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: Stainless steel with ISO 9050 certification ensures 20% longer lifespan in corrosive diesel environments.
    • Precision Engineering: Tighter tolerances (+/- 0.01mm) guarantee zero misalignment in camshaft assemblies.
    • Custom Engraving: Allows fleet managers to track parts via unique identifiers like "RSXD BRAZIL."

  2. Optimal Version Selection:

    • Base Model: Suitable for routine engine maintenance in standard environments (e.g., light commercial vehicles).
    • Advanced Model: Ideal for heavy-duty trucks or marine engines requiring 15% higher load capacity and extreme temperature resilience.
    • Pro Model: Engineered for industrial machinery and mining equipment, where 5x corrosion resistance and 30% harder material ensure survival in abrasive conditions.

Example Use Case: The Pro Model’s 58 HRC hardness paired with 220°C heat resistance enables safe operation in diesel engines exposed to prolonged high-temperature exhaust systems.

Frequently asked questions

  • Which diesel engines are compatible with the QSX15 ISX15 Camshaft Bushing (3680201, 3680580)?

  • How do I properly install and maintain the QSX15 Camshaft Bushing?

  • Why is the QSX15 Camshaft Bushing made of high-quality metal compared to cheaper alternatives?

  • Can the QSX15 Camshaft Bushing be customized with specific part numbers or engravings?

  • Is the QSX15 Camshaft Bushing certified to meet ISO 9050 standards?

  • What are the key differences between part numbers 3680201 and 3680581 for the QSX15 Camshaft Bushing?

  • What warranty does the QSX15 Camshaft Bushing come with, and how do I claim it?

  • In which environments is the QSX15 Camshaft Bushing designed to operate?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Camshaft BushingsHeavy-duty diesel enginesISO 9050 compliant (wear resistance 10,000h▲ vs Industry Standard 5000h)▲▲ Advanced: 15,000h lifespan; 6-month warranty▲▲ Advanced: 12-month warrantyRequires precise installation to prevent misalignment
Engine BearingsHigh-performance diesel enginesAPI SN certified (load capacity 5000N▲ vs Industry 3000N)Smooth operation, extends engine lifeSensitive to oil quality; frequent checks needed
PistonsHigh-compression diesel enginesForged steel (800MPa▲▲ vs Industry 600MPa)Withstands high pressures, durableHeavy, increases engine inertia
Valve ComponentsPrecision diesel engine timingHeat resistance 650°C▲ vs Industry 600°CPrevents warping, improves timing accuracyHigher material costs
GasketsDiesel engine sealingTemp range -40°C to 180°C▲ vs Industry 150°CReliable sealing in extreme tempsFaster degradation in chemical environments
Turbocharger ComponentsTurbocharged diesel enginesRotational speed 180,000 RPM▲ vs Industry 150,000 RPMBoosts power, improves fuel efficiencyHigh maintenance costs; debris susceptibility

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