ACDelco Gold Throttle Position Sensor 213-4668 - Reliable Fit

In this review of the ACDelco Gold 213-4668 throttle position sensor the bottom line is simple: it is a professional, premium aftermarket replacement built for drivers and technicians who need correct throttle-angle feedback and dependable fit. The reviewer found it best for vehicles that require a direct-fit TPS and for owners who value a component manufactured to meet fit, form, and function expectations. Its chief reason to buy is accurate electronic signaling to the engine management computer, which directly affects fuel and ignition control.

Key Features

• Electronic throttle feedback: Precisely informs the engine management computer of the throttle plate angle, helping to regulate fuel and ignition timing for smoother operation.
• Bolt-on mount: The bolt-on mount type provides a straightforward installation that aligns with original mounting points for a secure fit.
• Premium aftermarket build: Manufactured to meet professional standards so the part delivers consistent performance as a replacement for worn sensors.
• Fit, form, and function: Produced to meet expectations for compatibility so buyers can expect the sensor to match original equipment geometry and electrical interface.
• Dependability: Built to meet or exceed strict quality requirements, which aims to reduce early failures and downtime for routine repairs.

Who It's For

This throttle position sensor is aimed at do-it-yourself mechanics, independent shops, and fleet maintainers who need a quality aftermarket TPS that installs like the original. It is particularly appropriate for owners of older vehicles and models known to share this sensor design, offering a practical replacement option without the premium cost of some OE parts.

Drivers seeking a guaranteed cure for every idle or acceleration issue should temper expectations: TPS replacement is the right move when diagnostics point to throttle position feedback, but vehicles with multiple contributing faults may need further diagnosis. If extreme performance tuning or a custom calibration is required, look for a solution designed specifically for that application.

Pros & Cons

Pros

• Good compatibility and fit for applications that match the sensor design, making installation quick and reliable.
• Strong functionality for transmitting throttle position signals, which helps the engine management system regulate fuel and ignition.
• Perceived value and quality as a premium aftermarket option, with customers noting ease of installation and overall dependability.

Cons

• Some customers report mixed idle results after installation, indicating other engine issues can limit the sensor's impact on drivability.

Specifications

Brand	ACDelco
Model	213-4668 (88864359)
Type	Throttle Position Sensor (TPS)
Mount Type	Bolt On
Market	Professional, premium aftermarket replacement
Manufacturing Standard	Meets or exceeds strict quality requirements

Our Verdict

The ACDelco Gold 213-4668 TPS is a solid, cost-effective replacement for vehicles that require a direct-fit throttle position sensor. It delivers reliable electronic throttle feedback and a secure bolt-on fit, making it a sensible choice for DIYers and repair shops needing good value and compatibility; however, those with complex driveability symptoms should confirm diagnostics before replacing the sensor.

Frequently Asked Questions

Will this sensor fit my vehicle?
Check vehicle fitment and part cross-reference; the sensor is a direct-fit bolt-on replacement where listed.

Does it improve idle quality?
It restores correct throttle position signaling, which can fix idle problems when the TPS was the cause, but other issues may still affect idle.

Is installation difficult?
Installation is straightforward for anyone comfortable with basic engine electrical work, since it uses a bolt-on mount and matches original mounting points.