Motorad 1KR143 Engine Crankshaft Position Sensor

Crankshaft Position Sensor for Chrysler and Dodge

The Motorad 1KR143 engine crankshaft position sensor is built for direct replacement use in select Chrysler, Dodge, Plymouth, and related applications. It supports accurate crankshaft signal input for engine management on vehicles such as the Chrysler Concorde, Dodge Intrepid, and Chrysler 300M.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Black sensor body with a 0.72 in. body diameter
• 1 oblong female connector with 3 male terminals
• 1 mounting hole for OE-style installation points
• No wiring harness included
• No mounting bracket included
• Manufactured in IATF 16949 certified facilities
• Motorad part number 1KR143

Detailed Description

Motorad 1KR143 is an engine crankshaft position sensor designed to deliver OEM-level signal accuracy for proper engine operation. As a crankshaft position sensor, it helps the engine control system monitor crankshaft speed and position so ignition timing and fuel delivery can be managed correctly. This part is a direct-fit option for applications including 1993-2000 Chrysler Concorde, 1993-1999 Chrysler Intrepid, and 1993-2000 Dodge Intrepid, along with other listed Chrysler and Plymouth models. This part cross-references 917756 and 2132067 for the same application.

What It Helps Resolve

• Hard starting caused by an inaccurate crankshaft signal
• Intermittent stalling related to crankshaft position input loss
• Misfire conditions tied to timing signal errors
• Rough engine operation from inconsistent engine speed data
• Check engine light concerns associated with crankshaft sensor faults

Installation Notes and Tips

Verify connector shape, terminal count, and mounting hole layout before installation. This sensor uses a female oblong connector with 3 male terminals and does not include a wiring harness or mounting bracket. Confirm the vehicle application against the fitment list for Chrysler Concorde, Dodge Intrepid, Chrysler 300M, Chrysler LHS, Plymouth Prowler, Chrysler New Yorker, Dodge Spirit, Plymouth Acclaim, and Plymouth Sundance before replacement.

Quality Assurance

Motorad manufactures this crankshaft position sensor in IATF 16949 certified facilities to support consistent production quality. The 1KR143 is backed by a limited lifetime warranty.