Dorman 645-207 Engine Crankshaft Position Sensor Connector

Dorman 645-207 Crankshaft Sensor Connector

Dorman 645-207 is an engine crankshaft position sensor connector built to match the original connector’s appearance and function on specified Ford and Mercury applications. It uses quality materials for dependable electrical contact and long-term durability in ignition and engine sensor wiring repairs.

Key Features

• Engine crankshaft position sensor connector for ignition and electrical connector repair
• 2-wire design with 20-gauge wire for common sensor harness applications
• Female spade terminals for secure sensor connection
• Phosphor bronze terminals with silver plating for stable conductivity
• 12.85-inch overall length for harness repair and connector replacement
• Direct replacement style for Ford Explorer, Ranger, Escape, Focus, Contour, Mountaineer, Explorer Sport Trac, Courier, and Mercury Mystique applications

Detailed Description

This Dorman 645-207 crankshaft position sensor connector is engineered as an OE-style replacement for damaged, heat-affected, or corroded sensor plugs. It is designed for Ford Explorer and Mercury Mountaineer repairs, along with other listed Ford and Mercury models, where a reliable crankshaft sensor connection is needed for accurate engine signal transfer. The connector uses phosphor bronze terminals with a silver plate to support consistent electrical contact in demanding underhood conditions.

This part cross-references Dayco 28423 for the same application. Dorman 645-207 is also associated with OE-style interchange references used in the aftermarket for crankshaft sensor connector repair.

What It Helps Fix

• Broken or brittle crankshaft position sensor connector housing
• Intermittent sensor signal caused by worn terminals
• Corrosion at the sensor plug or harness connection
• Heat damage near the engine wiring harness
• Starting, stalling, or drivability issues related to a poor crankshaft sensor connection

Installation Notes and Tips

Verify connector style, terminal gender, and wire count before installation. Match the existing harness routing and splice the pigtail using proper automotive wiring practices to maintain a secure electrical connection. Confirm compatibility for your specific Ford Explorer, Ranger, Escape, Focus, Contour, or Mercury Mountaineer application before repair.

Quality Assurance

Dorman designs this connector to match original hardware form and function on specified applications. Built from quality materials and engineered for reliable performance, it is intended for durable service in engine sensor wiring repairs.