GPD 1815498 Automatic Transmission Output Speed Sensor

The GPD 1815498 is a direct-fit aftermarket automatic transmission output shaft speed sensor engineered as a replacement for GM trucks, vans, and SUVs equipped with automatic transmissions. This sensor monitors the rotational speed of the transmission output shaft and relays that data to the vehicle's powertrain control module (PCM), enabling accurate speedometer readings, proper ABS operation, and correct transmission shift timing.

Key Features:

• Direct-fit replacement for OEM transmission output speed sensor
• Compatible with GM automatic transmissions with 17-bolt transmission pan
• Delivers accurate speed signal to the PCM for proper shift control and ABS function
• Manufactured to meet or exceed OEM specifications for reliable performance
• Backed by GPD's one-year warranty against defects in materials and workmanship

GPD (Global Parts Distributors) is a national distributor of aftermarket automotive parts with decades of experience supplying quality engine management and drivetrain components. The GPD 1815498 speed sensor is a straightforward bolt-on replacement designed to restore proper transmission operation and eliminate speed sensor-related diagnostic trouble codes.