What does a crankshaft position sensor do?

The crankshaft position sensor tells your engine's computer the exact position and rotational speed of the crankshaft. This information is critical for the computer to determine when to inject fuel and fire the spark plugs, ensuring proper engine timing and operation.

What symptoms might indicate my crankshaft position sensor needs replacing?

Common signs of a failing crankshaft position sensor include difficulty starting the engine, rough idling, stalling, or the engine not starting at all. The check engine light may also illuminate.

Does this sensor come with any warranty?

Yes, this Omix crankshaft positioning sensor includes a limited 5-year warranty. Please refer to the manufacturer's warranty documentation for full details.

Omix Crankshaft Positioning Sensor- 11-17 Jeep Models

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OMIX

Specifications

Brand: OMIX
Part #: 17220.21
UPC: 804314301675

OMIX

Omix Crankshaft Positioning Sensor- 11-17 Jeep Models

Name: Omix Crankshaft Positioning Sensor- 11-17 Jeep Models
Brand: OMIX
Price: 30.95 USD
Availability: InStock

$30.95

Only 1 left in stock

Fits 2011-2018 Jeep Grand Cherokee. Omix crankshaft position sensor for reliable engine timing.

Key Features

Fits 2011-2018 Jeep Grand Cherokee, 2011-2017 Jeep Wrangler, and 2018 Jeep Wrangler JK/JKU.
Replaces OE part number 5149167AE.
Designed for 3.0, 3.2, and 3.6 liter engines.
OE style replacement for a direct fit.
Comes with a limited 5-year warranty from Omix.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

Jeep Grand Cherokee 2011-2018
Jeep Wrangler 2011-2017
Jeep Wrangler JK 2018

Product Details

Omix is known for offering a wide range of OE quality replacement parts for Jeep and Willys vehicles, helping to keep the Jeep legacy alive. This crankshaft positioning sensor is a direct replacement part designed to keep your engine running smoothly. It plays a crucial role in your engine's timing system, telling the computer exactly when to fire the spark plugs and inject fuel based on the crankshaft's position. Without a properly functioning sensor, your engine might struggle to start, run rough, or even stall.

This particular sensor is built to OE style specifications, meaning it should fit right in place of your original part. It's made to work with 3.0, 3.2, and 3.6 liter engines found in specific Jeep models. Omix backs this part with a limited 5-year warranty, giving you peace of mind with your purchase.