Motorad 1KR161 Engine Crankshaft Position Sensor

Crankshaft Position Sensor for Dodge Ram

The Motorad 1KR161 crankshaft position sensor is built for accurate engine speed and crank position signal input, helping the engine management system maintain proper timing and operation. It is a direct-fit style replacement for select Dodge Ram 2500 and Ram 3500 applications from 1998-2001.

• Engine crankshaft position sensor for ignition and engine management systems
• Fits 1998-2001 Dodge Ram 2500 and 1998-2001 Dodge Ram 3500
• Black sensor body with oblong female connector
• 3 blade terminals, 1 connector, and 1 mounting hole
• Sensor body diameter: 0.78 in
• Connector type: plug in
• Manufactured and tested in IATF16949 certified facilities

Detailed Product Overview

Motorad 1KR161 is an engine crankshaft position sensor engineered to deliver OEM-level signal accuracy for vehicles that rely on precise crankshaft data for ignition timing and engine control. For Dodge Ram 2500 and Dodge Ram 3500 trucks in the 1998-2001 range, this sensor supports consistent engine operation by providing the control system with the crankshaft position information it needs. The black housing, oblong female connector, and blade-style terminals reflect the OE-style configuration used in these applications. This part cross-references OE-style numbers such as 907752 and 5011855AA for the same application.

What This Sensor Helps Address

• Hard starting caused by an inaccurate crankshaft position signal
• Intermittent stalling related to crank signal loss
• Misfire or timing issues tied to faulty engine speed input
• Check engine light conditions associated with crankshaft sensor faults
• Rough engine operation in 1998-2001 Dodge Ram 2500 and Ram 3500 trucks

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. This sensor uses a plug-in connector with a single mounting hole and does not include a wiring harness. Confirm the vehicle’s original sensor configuration matches the listed fitment for 1998-2001 Dodge Ram 2500 and 1998-2001 Dodge Ram 3500 before replacement.

Quality Assurance

Motorad manufactures and tests these crankshaft position sensors in IATF16949 certified facilities to support consistent quality and OE-level accuracy. The 1KR161 is backed by a limited lifetime warranty.