Beck/Arnley 158-0614 Throttle Position Sensor

The Beck/Arnley 158-0614 Throttle Position Sensor (TPS) is a direct-fit OE-quality replacement designed to meet the original equipment specifications for foreign nameplate vehicles. Engineered for precise form, fit, and function, this sensor restores accurate throttle input monitoring to your engine management system.

The throttle position sensor monitors the position of the throttle valve and sends real-time data to the engine control unit (ECU). A properly functioning TPS is essential for correct fuel delivery, smooth acceleration, idle quality, and transmission shift behavior. Replacing a faulty TPS with an OE-spec unit like the Beck/Arnley 158-0614 helps eliminate symptoms such as rough idle, hesitation, poor fuel economy, and erratic shifting.

Key Features:

• Meets foreign nameplate OE specifications for form, fit, and function
• Direct OE replacement — no modifications required for installation
• Sourced through Beck/Arnley's global network of quality-vetted manufacturing partners
• Designed to restore proper throttle response and engine management performance
• Consistent signal output for accurate ECU feedback

Beck/Arnley has been a trusted supplier of foreign nameplate parts since 1914, providing technicians and DIYers with confidence in every repair. The 158-0614 is engineered to deliver reliable, long-lasting performance as a drop-in replacement for the original sensor.