NTK TH0040 Throttle Position Sensor

NTK Throttle Position Sensor TH0040

NTK TH0040 is a throttle position sensor for select GM vehicles, built with a plastic and metal housing and a 3-terminal female connector. It mounts on the throttle body and includes mounting hardware for a direct replacement service on supported applications.

Key Features

• Throttle body mounted design for direct throttle position sensing
• Plastic and metal construction for OE-style fit and function
• 3-terminal female connector with oblong connector shape
• Bullet terminal type for the listed applications
• Mounting hardware included
• OE-focused sensor coverage from NTK, The Sensor Specialist

Product Details

NTK’s technical sensor line builds on decades of OE experience and aftermarket coverage. The TH0040 throttle position sensor is manufactured to meet or exceed OE specifications and is validated through thermal shock, vibration, and OBD verification testing. This part number is used on a range of import and domestic vehicles, including Chevrolet Camaro, Chevrolet Corvette, Pontiac Firebird, and other GM models from the mid-1980s through 1989. This part cross-references Standard Ignition TH37 for the same application.

For buyers searching for an NTK throttle position sensor TH0040 for Chevrolet Camaro or a throttle position sensor for 1985-1989 Pontiac Firebird, this part provides the OE-style sensor configuration required by the listed throttle body applications.

What It Helps Address

• Erratic throttle position signal output
• Throttle response concerns caused by a worn sensor
• Driveability issues related to incorrect throttle angle feedback
• Check engine light conditions tied to throttle position sensor faults
• Idle and acceleration inconsistencies on supported GM applications

Installation Notes

Install the sensor on the throttle body using the correct connector orientation and mounting points for the vehicle listed in the fitment data. Verify the connector style, terminal count, and throttle body mounting location before installation. After replacement, clear diagnostic codes and confirm throttle signal operation with a scan tool or voltage check.

Quality Assurance

NTK manufactures this sensor to OE-level standards and subjects it to thermal, vibration, and OBD-related validation. As part of NGK’s automotive sensor family, NTK supports technical sensor coverage for import and domestic vehicles with OE application data.

Compatible Vehicles

• Fits 1985-1989 Chevrolet Camaro, N/A
• Fits 1985-1989 Chevrolet Corvette, N/A
• Fits 1985-1989 Pontiac Firebird, N/A
• Fits 1987 Oldsmobile Cutlass, N/A
• Fits 1986 Buick Century, N/A
• Fits 1985-1986 Cadillac Cimarron, N/A
• Fits 1985-1986 Chevrolet Cavalier, N/A
• Fits 1985-1986 Chevrolet Celebrity, N/A
• Fits 1985-1986 Oldsmobile Cutlass Ciera, N/A
• Fits 1985-1986 Oldsmobile Firenza, N/A
• Fits 1985-1986 Pontiac 6000, N/A
• Fits 1985 Buick Skylark, N/A
• Fits 1985 Chevrolet Citation II, N/A