Motorad 1KR222 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for GM Trucks

Motorad 1KR222 is an engine crankshaft position sensor built for accurate crankshaft signal input and consistent engine management performance. It is a direct-fit style replacement for select Chevrolet and GMC applications, including Silverado 2500 HD, Silverado 3500, Sierra 2500 HD, and Sierra 3500 models.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Black sensor body with oblong female connector
• 3-terminal blade-style connection
• Single mounting hole design
• Sensor body diameter: 0.73 in.
• No wiring harness included
• No mounting bracket included

Product Details

The Motorad 1KR222 crankshaft position sensor is engineered to provide OEM-level signal accuracy for the engine control system. By monitoring crankshaft position and speed, it helps the vehicle computer manage ignition timing and fuel delivery more precisely. This part number is commonly searched for Chevrolet Silverado 2500 HD crankshaft position sensor replacement, GMC Sierra 3500 crankshaft position sensor replacement, and other GM truck engine sensor applications. This part cross-references AC Delco 213942 and 892617 for the same application.

What It Helps Address

• Crankshaft signal loss or erratic sensor readings
• Hard starting or extended crank time
• Intermittent stalling or rough engine operation
• Check engine light concerns related to crankshaft position input
• Ignition timing and engine control issues tied to sensor failure

Installation Notes

Verify connector shape, terminal count, and mounting style before installation. This sensor uses a female connector with 3 blade terminals and a single mounting hole. Confirm vehicle application by year, make, and model before ordering. Common search terms include 2001-2006 Chevrolet Silverado 2500 HD crankshaft position sensor, 2001-2006 GMC Sierra 3500 crankshaft position sensor, and 2007 Chevrolet Silverado 3500 Classic crankshaft position sensor.

Quality Assurance

Motorad manufactures these crankshaft position sensors in IATF 16949 certified facilities to support consistent production quality. The 1KR222 is backed by a limited lifetime warranty.

Compatible Vehicles

• Fits 2007 Chevrolet Silverado 2500 HD Classic, N/A
• Fits 2007 Chevrolet Silverado 3500 Classic, N/A
• Fits 2007 GMC Sierra 2500 HD Classic, N/A
• Fits 2007 GMC Sierra 3500 Classic, N/A
• Fits 2002-2006 Chevrolet Avalanche 2500, N/A
• Fits 2001-2006 Chevrolet Silverado 2500 HD, N/A
• Fits 2001-2006 Chevrolet Silverado 3500, N/A
• Fits 2001-2006 Chevrolet Suburban 2500, N/A
• Fits 2001-2006 GMC Sierra 2500 HD, N/A
• Fits 2001-2006 GMC Sierra 3500, N/A
• Fits 2001-2006 GMC Yukon XL 2500, N/A
• Fits 2001-2002 Chevrolet Express 3500, N/A
• Fits 2001-2002 GMC Savana 3500, N/A