68450921AA | Genuine Mopar® Crankshaft Position Sensor for Ram 2500-5500

Description and Purpose:

This Genuine Mopar Crankshaft Position Sensor, new and carrying Part number: 68450921AA, is specifically designed for 2019–2020 Ram 2500, 3500, 4500, and 5500 vehicles with 6.7L 6-cylinder diesel engines. It accurately monitors the crankshaft’s rotational position, ensuring precise fuel injection timing and ignition control. Built for heavy-duty operation, this sensor supports engine efficiency and emission compliance under demanding conditions. 

Why Replacement is Important:

A malfunctioning crankshaft sensor can trigger misfires, rough idling, or prevent the engine from starting. Installing this sensor maintains engine reliability and avoids costly downtime.

Impact on Vehicle Performance:

Accurate crankshaft position readings are essential for smooth engine operation, optimal fuel economy, and maintaining full power and responsiveness under all conditions.

Manufacturer Information:

Mopar® is the official parts and service brand for Chrysler, Dodge, Jeep, and Ram, delivering genuine components engineered for reliability, precise fit, and long-lasting performance.

Tags & Category: Crankshaft Position Sensor, Mopar, 6.7L Diesel, 6 Cylinder, Ram 2500 2019-2020, Ram 3500 2019-2020, Ram 4500 2019-2020, Ram 5500 2019-2020.

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The -warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.