4L80E Output Speed Sensor Reluctors For GM 1991-2015, 2 Pack

Replace a missing, damaged, or worn output speed sensor reluctor during a compatible GM 4L80E or 4L85E transmission rebuild. This listing includes two new metal reluctor wheels designed to press onto the rear planetary assembly.

The reluctor provides the rotating reference used by the output speed sensor system. It is an internal transmission component, so installation requires proper transmission disassembly and press-fit procedures.

Item Details

• Quantity: 2 reluctor wheels

• Application: GM 4L80E and 4L85E automatic transmissions

• Installation Location: Rear planetary assembly

• OE Reference Number: 24200994

• Typical Transmission Range: 1991-2015 applications

• Condition: New

• Material: Metal

Important Fitment Notes

• Verify the OE number 24200994, transmission model, and rear planetary configuration before ordering.

• This part is designed for the rear planet and is not an external speed sensor.

• Not every 4L80E drivetrain configuration was originally equipped with a rear internal reluctor; inspect the existing transmission setup before purchase.

• Professional installation is recommended due to the internal location and required transmission teardown.

• For a complete service, use the correct specified ATF and consider Lubegard ATF as appropriate for the vehicle application.