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  • 04504704 Temperature Car Sensor
04504704 Temperature Car Sensor

04504704 Temperature Car Sensor

$22.00-$30.00/ Piece|500 Piece/Pieces(Min. Order)

04504704 Temperature Car Sensor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Temperature Monitoring: Designed to accurately measure and transmit engine, coolant, or ambient temperature data in automotive systems.
  • Durability & Reliability: Constructed from PA66+GF30, a high-strength engineering plastic with heat resistance and dimensional stability, ensuring longevity in harsh automotive environments.

Key features

  • 1. Advanced Material Technology

  • With a PA66+GF30 reinforced body, ensure unmatched durability and heat resistance in harsh automotive environments. The 30% glass fiber content provides up to 40% higher strength than standard plastic sensors*, making it ideal for long-term use in engine compartments.

  • 2. Precision-Engineered Mounting Design

  • With threaded internal and external interfaces, achieve secure, adjustable installation in tight spaces. The flanged cylindrical structure simplifies alignment compared to flat or non-threaded alternatives*, reducing mounting errors.

  • 3. Rugged Performance Parameters

  • With a temperature range of -40°C to 150°C, maintain accuracy in extreme conditions. Outperforms basic sensors in thermal stability*, ensuring reliable readings even during prolonged engine operation.

  • 4. Tailored Vintage Vehicle Compatibility

  • Designed specifically for 1983–1990 Reliant models (300c, Fox, LCV), this sensor ensures precise fitment and functionality. Reduces retrofit challenges common with modern generic replacements*, preserving original system integrity.

  • 5. Automotive-Grade Reliability

  • Built to automotive industry standards, this sensor meets rigorous durability and safety requirements. Exceeds basic plastic components in vibration and corrosion resistance*, aligning with industrial-grade PA66+GF30 specifications.

Product details

04504704 Temperature Car Sensor

The 04504704 Temperature Car Sensor is a robust automotive component engineered for precision and reliability, designed to fit Reliant models (300c, Fox, 300 C, LCV) from 1983–1990. Crafted from PA66+GF30 engineering plastic, it combines high strength, heat resistance, and dimensional stability, making it ideal for harsh automotive environments. Its cylindrical design with internal and external threads ensures secure mounting and adaptability for diverse applications.

Technical specifications

FeatureSpecificationBenefit
MaterialPA66+GF30 (30% glass fiber reinforced)Enhanced strength, heat resistance, and durability
DesignCylindrical shape with internal/external threads and flangeSecure mounting and adjustable compatibility
CompatibilityReliant models: 300c, Fox, 300 C, LCV (1983–1990)Precision fit for legacy automotive systems
Temperature Range-40°C to +125°CReliable performance in extreme conditions

Customization guide

Adjustable parameters include:

  • Material composition: Opt for PA66+GF30 or alternative blends to meet specific chemical/thermal demands.
  • Thread specifications: Modify thread size or pitch for custom mounting requirements.
  • Color and finish: Tailor to OEM standards or environmental needs (e.g., UV resistance).

Get inspired

With its PA66+GF30 core and modular design, this sensor is a versatile solution for automotive maintenance and industrial retrofits. Whether upgrading a classic Reliant model or integrating into machinery, its rugged build ensures longevity in demanding scenarios.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Range-30°C to +100°C-40°C to +120°C-40°C to +125°C
Strength150 MPa+15% (172 MPa)+30% (195 MPa)
CertificationISO 9001ISO 9001 + AEC-Q100ISO 9001 + IATF 16949

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: PA66+GF30 provides 20% higher heat resistance than standard PA66, enabling stable operation in engine bays.
    • Thread Design: Dual-thread configuration allows 30% faster installation compared to single-threaded sensors.
    • Legacy Compatibility: Reverse-engineered to fit 1983–1990 Reliant models, addressing a critical gap in aftermarket parts.
  2. Version Selection Guide:

    • Base Model: Ideal for standard automotive repairs where cost-efficiency is prioritized.
    • Advanced Model: Best for workshops servicing high-mileage vehicles, offering enhanced durability and AEC-Q100 compliance for electronic reliability.
    • Pro Model: Required for extreme environments (e.g., off-road vehicles or industrial machinery) due to its triple-certification and 195 MPa strength—30% stronger than industry benchmarks.

With the Pro Model’s expanded temperature range (-40°C to +125°C), users can ensure flawless performance in Arctic or desert climates. Pair its chemical resistance with the flange design to secure it in corrosive exhaust systems, delivering unmatched longevity.

Frequently asked questions

  • Which Temperature Car Sensor model suits Reliant 300c from 1985?

  • Does the 04504704 fit all Reliant models from 1983-1990?

  • How do I clean the threads of a Temperature Car Sensor?

  • What’s the recommended maintenance for PA66+GF30 car sensors?

  • PA66+GF30 vs standard plastic: Which is better for car sensors?

  • Can the Temperature Sensor be customized for non-Reliant cars?

  • Can the sensor’s material handle chemical exposure?

  • Is the 04504704 ISO-certified for automotive use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Temperature Sensing AccuracyHigh-precision engine diagnosticsAdvanced: ±0.5°C ▲▲Base: ±0.8°C ▲ (Industry: ±1°C) (ISO 9001)Ensures precise monitoring for diagnostics
Environmental ResistanceExtreme climate automotive useAdvanced: -40°C to 125°C ▲▲Base: -30°C to 120°C ▲ (Industry: -20°C to 100°C) (ASTM D695)Reliable in harsh environments
DurabilityHeavy-duty automotive applicationsAdvanced: PA66+GF30 (50% stronger) ▲▲Base: PA66 (ASTM D543)Longer lifespan in industrial settings
Installation CompatibilityRetrofitting older vehicles (1983-1990)Advanced: Universal threaded mount (M8/M12) ▲▲Base: Limited threaded options ▲ (IEC 60328)Easy installation across models
Signal TransmissionModern vehicle diagnostics systemsAdvanced: Digital output ▲▲Base: Analog output ▲ (IEC 61131-2 compliant)Faster data transmission to ECU
Material CompositionAutomotive parts needing high durabilityAdvanced: PA66+GF30 (30% glass fiber) ▲▲Base: PA66 (ASTM D638)Enhanced heat and chemical resistance

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