Transmission Range Sensor 3C3Z7H557Aa Neutral Safety Switch Compatible with Ford E350 E450 F450 F550 F53 Transmission Gearbox Gear Switch

This Transmission Range Sensor (Neutral Safety Switch) is a direct replacement Fit for Ford E350 E450 F450 F550 F53 vehicles with transmissions.It replaces OEM number 3C3Z7H557Aa and provides accurate gear position signals to the ECU, ensuring safe starting and proper transmission operation.Built with durable materials to withstand harsh working conditions, it is an ideal replacement part for repair shops and DIY maintenance.

• Fit for Ford Models
• Direct replacement transmission range sensor / neutral safety switch, compatible with Ford E350 E450 F450 F550 F53, replaces OE part number 3C3Z7H557Aa.
• OEM Standard Quality
• Manufactured to meet or exceed OEM specifications, with stable performance, reliability, and long service life for heavy‑duty transmission use.
• Multi‑Function Safety Switch
• Works as transmission range sensor, neutral safety switch, and gear position sensor. Prevents engine start in gear and sends accurate gear data to the ECU.
• Plug‑and‑Play Installation
• Direct-fit connector and mounting position, no modification, wiring, or programming needed. Easy to install and saves labor time.
• Fixes Common Transmission Faults
• Solves issues such as no-start, wrong gear display, shifting problems, reverse light failure, and transmission trouble codes.