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  • Aftermarket New Engine Starter Motor Parts  STG93185 X57517200010   M105R3065SE  M105R3005SE M105486 M105R3086SE
  • Aftermarket New Engine Starter Motor Parts  STG93185 X57517200010   M105R3065SE  M105R3005SE M105486 M105R3086SE
  • Aftermarket New Engine Starter Motor Parts  STG93185 X57517200010   M105R3065SE  M105R3005SE M105486 M105R3086SE
  • Aftermarket New Engine Starter Motor Parts  STG93185 X57517200010   M105R3065SE  M105R3005SE M105486 M105R3086SE
  • Aftermarket New Engine Starter Motor Parts  STG93185 X57517200010   M105R3065SE  M105R3005SE M105486 M105R3086SE
  • Aftermarket New Engine Starter Motor Parts  STG93185 X57517200010   M105R3065SE  M105R3005SE M105486 M105R3086SE
Aftermarket New Engine Starter Motor Parts  STG93185 X57517200010   M105R3065SE  M105R3005SE M105486 M105R3086SE
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Aftermarket New Engine Starter Motor Parts STG93185 X57517200010 M105R3065SE M105R3005SE M105486 M105R3086SE

  • 1 - 9 Pieces
    $149.52
    $168
  • >= 10 Pieces
    $140.62
    $158

Customization:

Customized logo(Min.Order: 300 pieces)
Customized packaging(Min.Order: 300 pieces)
Graphic customization(Min.Order: 300 pieces)

Aftermarket New Engine Starter Motor Parts STG93185 X57517200010 M105R3065SE M105R3005SE M105486 M105R3086SE

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Engine Startup: Delivers high torque to crankshaft, enabling reliable engine ignition. Designed to handle 200-300A current demands for robust performance.
  • Gear Engagement: Features a precision gear mechanism that seamlessly engages with the engine's flywheel, ensuring smooth starts even in high-torque applications.

Key features

  • 1. Material Technology

  • With a corrosion-resistant metal body (steel/aluminum alloy), ensure durability in harsh engine environments, outperforming plastic-based alternatives*.

  • 2. Interactive Design

  • With a compact, pre-drilled mounting design, simplify installation and secure attachment to engine blocks for hassle-free upgrades compared to models requiring custom mounting solutions*.

  • 3. Performance Parameters

  • With a 24V system and 200-300A current tolerance, deliver rapid and reliable engine starts even in extreme temperatures or heavy-load conditions, offering 30% faster startup times than standard 12V starters*.

  • 4. Scenario Solutions

  • Designed for universal fitment, this starter motor accommodates multiple vehicle models, reducing downtime by 50% for commercial fleets compared to model-specific parts*, while maintaining performance for home maintenance needs.

  • 5. Certification Standards

  • Complies with automotive industry safety and performance standards, ensuring compatibility and reliability equivalent to OEM parts*, with a 2x longer lifespan than non-certified aftermarket components*.

Product details

Aftermarket New Engine Starter Motor Parts  STG93185 X57517200010   M105R3065SE  M105R3005SE M105486 M105R3086SE

The Aftermarket New Engine Starter Motor Parts (STG93185, X57517200010, M105R3065SE, etc.) is a universal 24V starter designed for reliable engine ignition in automotive applications. Built with durable metal (steel/aluminum) and a robust gear mechanism, it handles high current demands (200–300A) and ensures smooth engagement with engine flywheels. Its compact, universal design simplifies installation across diverse vehicle models.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialMetal (Steel/Aluminum)Heavy-duty vehicles requiring durability
Voltage24VCommercial trucks and industrial engines
Torque Capacity5 Nm (Base Model)Passenger vehicles, light-duty trucks
Current Handling200–300AHigh-start-demand environments
Gear MechanismRobust helical gearsHigh-torque engines (e.g., diesel)
Mounting DesignUniversal 4-hole configurationCross-vehicle compatibility

Customization guide

Adjustable parameters include mounting hole spacing (to fit specific engine blocks) and torque output (optimized for engine displacement). Custom certifications (e.g., SAE J1171) can be added for specialized applications.

Get inspired

With a robust gear mechanism, you can ensure reliable engagement even in high-torque diesel engines. The universal mounting design allows seamless retrofitting into legacy vehicle systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Torque Capacity5 Nm+15% (5.75 Nm)+30% (6.5 Nm)*
Current Handling200A230A260A
CertificationsISO 9001ISO 9001 + SAEISO 9001 + SAE + MIL-STD

Supplier's note

  1. Technical Breakthroughs:

    • Gear Design: Helical gears reduce wear and enable smoother engagement.
    • Current Handling: 260A capacity (Pro Model) outperforms industry standards by 30%.
    • Certifications: MIL-STD compliance (Pro) ensures resilience in harsh environments.
  2. Version Selection Guide:

    • Base Model: Ideal for standard passenger vehicles needing cost-effective solutions.
    • Advanced Model: Suitable for commercial fleets requiring enhanced durability and SAE compliance.
    • Pro Model: Best for heavy machinery or military vehicles demanding extreme torque and chemical resistance.

Pro Model’s torque exceeds industry benchmarks, enabling reliable starts in low-temperature or high-load scenarios. Pair its MIL-STD-rated housing with 260A current handling to ensure uninterrupted operation in rugged conditions.

Frequently asked questions

  • Which aftermarket starter motor model is best suited for universal fit in heavy-duty trucks and SUVs?

  • How do I clean and maintain the gear mechanism of a 24V starter motor?

  • Can aftermarket starter motors like the STG93185 be customized for specific engine models?

  • What materials are used in heavy-duty starter motors like the M105R3005SE for durability?

  • Is the STG93185 starter motor certified for commercial vehicle use?

  • How does the 24V starter handle high current demands in diesel engines?

  • What are the benefits of universal-fit starter motors like the M105486?

  • What maintenance is required for electric starter motors in 24V systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage CompatibilityHeavy-duty trucks, mining equipment24V Operation (Industry: 12V dominant)▲▲ Double industry standard voltage
(Supports 24V systems for robust power delivery)
Limited to 24V systems only
Torque OutputDiesel engine startups, cold climates5.2 Nm (ISO 60063)
Industry: 4.5 Nm avg.
15% higher torque
(Ensures reliable ignition in high-resistance engines)
Higher energy draw from battery
Noise LevelLuxury vehicles, residential areas43 dBA (IEC 60704)
Industry: 52 dBA avg.
▲▲ 21% quieter
(Quieter than a refrigerator hum)
Slight weight increase due to sound dampers
Material DurabilityHarsh environments (salt, dust)Aluminum Housing (ASTM B221)
Industry: Steel
30% lighter
(Reduces vehicle weight while maintaining strength)
Higher cost vs steel alternatives
Fitment CompatibilityUniversal aftermarket replacementsOE-Certified Universal Fit (SAE J1199)▲▲ Fits 15+ vehicle models
(Direct replacement for STG93185/M105 series)
Requires adapter kits for rare models
Temperature ResistanceExtreme climates (-40°C to 60°C)-40°C to 120°C (ISO 16750)
Industry: -20°C
Double cold-weather tolerance
(Operates in Arctic conditions)
Overheating risks in prolonged use

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