Dorman 505-5104CD Vehicle Speed Sensor

Vehicle Speed Sensor for OE-Style Replacement

This Dorman vehicle speed sensor is built to match the original sensor’s fit and function on specified applications. It is a direct replacement choice for drivers and technicians servicing vehicle speed sensor faults on models such as Ford F-150 and Chevrolet Silverado applications where the OE-style sensor design is required.

Key Features

• Vehicle speed sensor designed for specified applications
• Aluminum housing for durable sensor construction
• Pin terminal type for the original-style electrical connection
• No wiring harness included
• Engineered to match original fit and function
• Part number 505-5104CD for catalog and service lookup

Detailed Description

Dorman 505-5104CD is a vehicle speed sensor intended for direct replacement service where the original sensor has failed or is no longer performing correctly. The aluminum housing supports durability in underhood and drivetrain environments, while the pin terminal design helps maintain the factory-style connection point. This sensor assembly is supplied without a wiring harness, so it is suited to repairs where the existing harness is retained.

For technicians searching by application, this OE-style replacement is relevant to Ford F-150 and Chevrolet Silverado speed sensor service, especially when diagnosing erratic speedometer readings or transmission-related sensor faults. The 505-5104CD part number also helps streamline cross-checking during parts lookup and ordering.

This part cross-references 577.55500 and 2503117C1 for the same application.

Common Issues It Can Help Resolve

• Inaccurate or intermittent vehicle speed readings
• Speedometer operation problems
• Transmission shift concerns related to speed signal loss
• Diagnostic trouble codes tied to vehicle speed sensor performance
• Failure caused by worn or damaged original sensor components

Installation Notes and Tips

Verify connector style, terminal type, and sensor location before installation. Because no wiring harness is included, inspect the existing harness and connector for corrosion, bent pins, or damaged insulation before reassembly. Confirm the application by matching the vehicle’s service information and the part number 505-5104CD to the original sensor.

Quality Assurance

Dorman designs this sensor to match the fit and function of the original part on specified vehicles, with construction focused on durability and reliable performance.