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NTK TH0040 Throttle Position Sensor
Reliable Throttle Position Sensor for GM Vehicles
The NTK Throttle Position Sensor TH0040 is designed to provide accurate throttle position readings for a range of General Motors vehicles. This sensor helps maintain optimal engine performance by monitoring the throttle body position and sending precise signals to the engine control unit.
- Constructed from durable plastic and metal materials
- Throttle body mounted for direct and accurate measurement
- Features a single oblong female connector with three female bullet terminals
- Includes mounting hardware for secure installation
- Compatible with multiple Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models
About the NTK Throttle Position Sensor Product Line
The NTK Throttle Position Sensor product line focuses on delivering reliable and precise sensors for emission control systems. The TH0040 model is part of this line, engineered to meet OEM specifications and provide consistent throttle position feedback. This ensures proper air-fuel mixture adjustments and supports emission compliance in compatible vehicles.
Detailed Product Description
The NTK TH0040 throttle position sensor is designed to be mounted directly on the throttle body, allowing it to accurately detect the position of the throttle plate. It features a robust construction using plastic and metal components to withstand engine bay conditions. The sensor connects via a single oblong female connector equipped with three female bullet terminals, ensuring secure and reliable electrical connections. This part is compatible with a variety of GM vehicles, including Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models such as the Camaro, Cavalier, Corvette, Firebird, and Skylark.
Common Applications and Issues Addressed
- Helps resolve erratic idle or stalling issues caused by faulty throttle position readings
- Improves throttle response and engine acceleration consistency
- Assists in correcting transmission shifting problems linked to throttle input
- Supports emission control by providing accurate throttle position data to the ECU
- Prevents check engine light triggers related to throttle sensor faults
Installation Notes and Tips
When installing the NTK TH0040 throttle position sensor, ensure the throttle body is clean and free of debris. The sensor mounts directly to the throttle body and connects via the oblong female connector with three bullet terminals. Verify the connector is fully seated to avoid signal interruptions. Use the included mounting hardware to secure the sensor firmly in place. Calibration or relearning procedures may be required depending on the vehicle model.
Quality Assurance and Warranty
NTK manufactures the TH0040 throttle position sensor to meet strict quality standards, ensuring reliable performance and durability. This sensor is designed to meet or exceed OEM specifications for emission control sensors. Please refer to NTK or the product packaging for specific warranty details.
| Brand | NTK |
| Part Number | TH0040 |
| Position | NTK Throttle Position Sensor |
| Material | Plastic, metal |
| Throttle Body Mounted | Yes |
| Terminal Type | Bullet |
| Mounting Hardware Included | Yes |
| Connector Quantity | 1 |
| Connector Shape | Oblong |
| Terminal Quantity | 3 |
| Connector Gender | Female |
| Terminal Gender | Female |
| Mounting Bracket Included | No |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1989 | Chevrolet | Camaro | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1989 | Chevrolet | Camaro | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1989 | Chevrolet | Camaro | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1989 | Chevrolet | Corvette | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1989 | Pontiac | Firebird | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1989 | Pontiac | Firebird | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1989 | Pontiac | Firebird | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1988 | Chevrolet | Camaro | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1988 | Chevrolet | Camaro | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1988 | Chevrolet | Camaro | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1988 | Chevrolet | Corvette | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1988 | Pontiac | Firebird | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1988 | Pontiac | Firebird | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1988 | Pontiac | Firebird | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1987 | Chevrolet | Camaro | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1987 | Chevrolet | Camaro | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1987 | Chevrolet | Camaro | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1987 | Chevrolet | Corvette | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1987 | Oldsmobile | Cutlass | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1987 | Pontiac | Firebird | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1987 | Pontiac | Firebird | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1987 | Pontiac | Firebird | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Buick | Century | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Cadillac | Cimarron | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Chevrolet | Camaro | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1986 | Chevrolet | Camaro | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Chevrolet | Cavalier | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Chevrolet | Celebrity | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Chevrolet | Corvette | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1986 | Oldsmobile | Cutlass Ciera | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Oldsmobile | Firenza | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Pontiac | 6000 | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Pontiac | Firebird | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1986 | Pontiac | Firebird | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1986 | Pontiac | Firebird | 2.5L | L4 | N/A | NTK Throttle Position Sensor |
| 1985 | Buick | Skylark | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Cadillac | Cimarron | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Chevrolet | Camaro | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1985 | Chevrolet | Camaro | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Chevrolet | Cavalier | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Chevrolet | Celebrity | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Chevrolet | Citation II | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Chevrolet | Corvette | 5.7L | V8 | N/A | NTK Throttle Position Sensor |
| 1985 | Oldsmobile | Cutlass Ciera | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Oldsmobile | Firenza | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Pontiac | 6000 | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
| 1985 | Pontiac | Firebird | 5.0L | V8 | N/A | NTK Throttle Position Sensor |
| 1985 | Pontiac | Firebird | 2.8L | V6 | N/A | NTK Throttle Position Sensor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.