High-Precision Coolant Temperature Sensor for Optimal Engine Performance

Durable OEM-grade construction with advanced thermistor technology ensures accurate real-time temperature readings. Direct replacement for VW part numbers 06A919501A/06A919501 with perfect ECU compatibility.

CNC-machined brass probe with corrosion-resistant nickel plating withstands extreme engine bay conditions (-40°C to 130°C). Seamless integration with Jetta/Golf (4/5/6), Passat 6, Audi A3/TT models.

Factory-calibrated sensitivity detects minute temperature fluctuations, preventing overheating damage. Includes OEM-spec waterproof connector for plug-and-play installation.

Batch-tested under 12V/24V systems with 100% signal accuracy. Ideal for turbocharged/V6 applications where thermal management is critical. Bulk discounts available for repair shops/fleet orders.

Exclusive wholesale pricing with same-day global shipping. Authentic OE replacement backed by 2-year performance warranty.