Rostra Precision Controls 50-1137 Ford Differential Vehicle Speed Sensor VSS External 2-Pin

The Rostra Precision Controls 50-1137 is an aftermarket replacement Differential Vehicle Speed Sensor (VSS) engineered for Ford automatic transmissions. Mounted externally on the differential, this 2-pin sensor monitors output shaft speed and delivers an accurate vehicle speed signal to the powertrain control module (PCM), enabling proper transmission shift scheduling, torque converter lockup, and speedometer operation.

Manufactured by Rostra Precision Controls, an ISO 9001/TS 16949 certified supplier to OEM automotive and truck manufacturers worldwide, this sensor meets or exceeds original equipment performance standards.

Key Features:

• Direct OEM replacement for Ford Differential VSS applications
• External mount, 2-pin connector design for straightforward installation
• Compatible with Ford 4R100, 4R55E, 4R70W, 5R55E, AODE, and E4OD automatic transmissions
• Manufactured to ISO 9001/TS 16949 quality standards

Cross-Reference Part Numbers:

• OEM Ford: F85Z-2L373-AB
• GFX: 46453DR
• Industry: 36951C
• Natpro: 37876D
• Transtar: 36436B
• WIT: 36436B

The Rostra 50-1137 is the trusted professional-grade solution for restoring accurate vehicle speed sensing in Ford transmissions during overhaul or repair.