Premium Crankshaft Position Sensor – Precision Engine Performance

High-grade OEM construction with durable thermoplastic housing for superior heat and chemical resistance. Engineered with a precision-magnetized rotor for accurate real-time engine speed detection, ensuring optimal ignition timing and fuel efficiency.

Direct-fit replacement for Hyundai/KIA models (3931039800, 39310-39800). Seamless integration with factory ECU systems—no recalibration needed. Ideal for professional mechanics and DIY enthusiasts seeking reliable diagnostics and smooth engine operation.

Batch-tested for extreme conditions (-40°C to +150°C) with waterproof connectors. Corrosion-resistant terminals ensure long-term reliability in harsh climates. Ships in bulk at unmatched wholesale pricing—strictly factory-direct.

Exclusive wholesale-only packaging (bulk pallets/cartons). Minimum order discounts apply. Global logistics support with same-day dispatch from US/EU/Asia warehouses.