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  • DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA
  • DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA
  • DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA
  • DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA
  • DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA
  • DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA
DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA
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DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA

  • 4 - 49 Pieces
    $8.10
    $9
  • 50 - 99 Pieces
    $7.20
    $8
  • >= 100 Pieces
    $6.75
    $7.50

Customization:

Customized logo（Min.Order: 4 pieces）
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DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Real-Time Throttle Position Monitoring: The DEFUS TPS (Throttle Position Sensor) 3L5Z-9B989-AA continuously tracks throttle position and movement speed, sending critical data to the engine control unit (ECU) to optimize fuel/air mixture ratios and enhance performance.
  • Compatibility with Specific Engines: Designed for Ford Mustang, Expedition, and Focus models (2.0L 1989cc engines), ensuring precise integration with 1989cc VIN 3 engine systems to maintain smooth acceleration and fuel efficiency.

Key features

  • 1. Durable Material Construction

    • With a rugged plastic body designed for harsh engine environments, ensure long-lasting performance under high temperatures and vibrations. This construction outperforms cheaper, less durable alternatives*.

  • 2. Precision Engineering for Compatibility

    • With a multi-pin connector and tailored design for Ford Mustang and Expedition models, seamlessly integrate with the vehicle’s ECU for accurate throttle position monitoring. This ensures compatibility with 2.0L engines (1989cc) and enhances fuel efficiency*.

  • 3. High-Accuracy Throttle Sensing

    • With advanced sensing technology, deliver precise throttle position data to optimize engine response and fuel efficiency across driving conditions. This improves performance compared to generic sensors lacking specialized calibration*.

  • 4. Cost-Effective Performance Solution

    • Offering DEFUS’ “Cheap Price” without compromising quality, this TPS provides OEM-standard reliability at a fraction of the cost of dealership alternatives*. Ideal for budget-conscious vehicle owners prioritizing performance.

  • 5. Built to OEM Standards

    • Constructed to meet automotive industry quality benchmarks, ensuring seamless replacement and operation in original equipment systems. This guarantees compatibility with factory specifications for trouble-free installation*.

Product details

DEFUS Cheap Price Throttle Position Sensor 3L5Z-9B989-AA for Mustang Expedition Good Performance TPS for Sale 3L5Z-9B989-AA

The DEFUS Throttle Position Sensor (TPS) 3L5Z-9B989-AA is engineered for precise engine performance in Ford Mustang, Expedition, and Focus models (2.0L 1989cc engines). Crafted with durable materials and designed for direct OEM fitment, this sensor ensures reliable throttle monitoring, optimal fuel efficiency, and seamless integration with ECU systems.

Technical specifications

FeatureSpecificationBenefit
Part Number3L5Z-9B989-AAGuaranteed OEM compatibility
CompatibilityFord Mustang/Expedition/Focus (2.0L)Direct bolt-on installation
Sensor TypePotentiometricAccurate throttle angle detection
MaterialHeat-resistant plastic & corrosion-free contactsLongevity in engine bay conditions
Accuracy±0.5%Enhanced fuel efficiency and drivability
Operating Temp.-40°C to +125°CReliable performance in extreme climates

Customization guide

Adjustable calibration parameters allow fine-tuning for modified engines (e.g., turbocharged setups). Custom mounting brackets can be added for non-OEM applications.

Get inspired

Optimize your vehicle’s throttle response and fuel economy with the DEFUS TPS. Whether you’re restoring a classic Mustang or upgrading an Expedition’s engine, this sensor delivers precision and reliability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Accuracy±1.0%±0.7%±0.5%
Response Time200ms150ms100ms
Temperature Range-30°C to +100°C-40°C to +125°C-50°C to +150°C

Supplier's note

  1. Technical Breakthroughs:

    • Precision Accuracy: The Pro Model’s ±0.5% accuracy (20% better than industry standards) ensures flawless throttle mapping.
    • Rapid Response: The Advanced Model’s 150ms response time improves acceleration smoothness by 15%.
    • Extreme Durability: The Pro’s -50°C to +150°C range outperforms benchmarks by 30%, ideal for off-road or high-performance engines.

  2. Version Selection Guide:

    • Base Model: Suitable for standard maintenance or OEM replacements in moderate climates.
    • Advanced Model: Recommended for tuners needing faster response in daily drivers or light performance builds.
    • Pro Model: Perfect for extreme conditions (e.g., racing, heavy-duty trucks) where precision and durability are critical.

With the Pro Model’s triple-certified corrosion resistance, you can withstand harsh environments while maintaining peak performance. Pair its ultra-fast response with high-precision readings to achieve seamless throttle control under any load.

Frequently asked questions

  • Which Ford models is the DEFUS 3L5Z-9B989-AA TPS suitable for?

  • How do I ensure proper maintenance of the DEFUS TPS for Ford vehicles?

  • What materials are used in the DEFUS TPS to ensure durability?

  • Does DEFUS offer custom TPS sensors for specific engine sizes?

  • Is the DEFUS TPS OE-certified for Ford Mustang/Expedition?

  • How does the DEFUS TPS improve fuel efficiency in Ford cars?

  • Can the DEFUS TPS be easily installed without professional help?

  • Why is the DEFUS TPS more affordable than OEM alternatives?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityEngine bay installations- Industry Standard: Basic plastic (ASTM D638 Flexural Strength: 3,000 psi)
- DEFUS Base: Durable plastic (MIL-S-901D vibration resistance)
- DEFUS Advanced: Aerospace-grade polymer (ISO 527 Tensile Strength: 8,000 psi▲▲)		▲ Base: 50% lighter than Industry Standard
▲▲ Advanced: 3x longer lifespan in extreme heat		Advanced version 40% costlier than Base
Engine CompatibilityVehicle-specific installations- Industry Standard: 2–3 engine variants
- DEFUS Base: 5+ Ford models (Mustang/Expedition▲)
- DEFUS Advanced: Universal fit (VIN 3+4 support▲▲)		▲ Base: Direct OE fit for listed models
▲▲ Advanced: Adapter-free compatibility with 10+ engine types		Industry Standard requires manual tuning for non-listed engines
Response TimePerformance tuning- Industry Standard: 100ms delay (ISO 17025)
- DEFUS Base: 80ms▲
- DEFUS Advanced: 50ms▲▲		▲ Base: Reduces lag in throttle response
▲▲ Advanced: Enables precise ECU adjustments for racing		Advanced may require recalibration for stock engines
DurabilityHigh-mileage vehicles- Industry Standard: 50k miles (SAE J1639)
- DEFUS Base: 100k miles▲
- DEFUS Advanced: 150k miles▲▲		▲ Base: 2x fewer failures in harsh conditions
▲▲ Advanced: Corrosion-proof coating (ASTM B117)		Higher upfront cost for long-term benefits
ConnectivityElectronics integration- Industry Standard: Standard 3-pin connector
- DEFUS Base: 4-pin with grounding▲
- DEFUS Advanced: Waterproof 5-pin▲▲		▲ Base: Reduces electrical interference
▲▲ Advanced: IP67 rating for off-road use		Advanced connector requires specialized tools
Price TierBudget vs. performance trade-offs- Industry Standard: $45–$60
- DEFUS Base: $60–$75▲
- DEFUS Advanced: $90–$120▲▲		▲ Base: 20% cheaper than Advanced with core features
▲▲ Advanced: 30% faster than Industry Standard		Industry Standard lacks modern certifications (e.g., ISO 16750)

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