The Walker Products Throttle Position Sensor (part number 200-91043) is a direct-fit replacement for 1985-1988 Buick, Oldsmobile, and Pontiac vehicles with 3.0L engines. Walker Products Throttle Position Sensors are built to match OE fit and performance, delivering precise throttle input data for improved engine response and efficiency.
Features:
- Enhanced Engine Performance: TPS contributes to optimal ignition timing and fuel injection, resulting in improved engine performance, increased power output, and smoother operation.
- Resilience and Durability: Throttle Position Sensors are built to withstand challenging conditions and resist electromagnetic interference, ensuring their longevity and reliability in a variety of operating environments.
- Diagnostic Capability: TPS are crucial for diagnosing engine issues based on the voltage signal interpreted by the ECU. If the sensor malfunctions, it can trigger error codes, making it easier to identify and make real-time adjustments.
- Reduced Emissions: TPS assists in maintaining the correct air-to-fuel mixture, which in turn helps reduce harmful emissions, enhance fuel efficiency, reduce gas consumption.
- Optimized Transmission Shifts: TPS data can aid in optimizing automatic transmission shifts, leading to smoother gear changes and improved driving comfort.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Bullet |
| Connector Shape | Oblong |
| Connector Gender | Male Female |
| Terminal Gender | Female |
Fits: 1985-1988 Buick, Oldsmobile, and Pontiac models including LeSabre, Skylark, Somerset, Somerset Regal, Calais, Cutlass Calais, Delta 88, and Grand Am — 3.0L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: KEM 141-433, Forecast 99024, Duralast TPS116DG, Tomco Products 14057, Wells TPS116, Wells TPS116DG, Delphi SS10456, SMP TH36 and 5 more
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
