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2021 Jeep Wrangler Crankshaft Sensor
(BuyAutoParts 57-72777AN BuyAutoParts New)

Low Inventory – Order Soon.
This is a BuyAutoParts Crankshaft Sensor (Note: BuyAutoParts New). This Crankshaft Sensor is guaranteed to fit your 2021 Jeep Wrangler . SKU number 57-72777-AN
Crankshaft Position Sensors determine the position of the crankshaft and send this information to the onboard computer. The computer uses this and other inputs to calculate injector on time and ignition system timing.
A full service kit contains not only the base sensor, but also provides the installer with the mating connector, pigtail, butt splices, and heatshrink to ensure a watertight connection.
| Specification | Description |
| Part Type | Crankshaft Sensor |
| SKU | 57-72777 AN |
| Brand | BuyAutoParts |
| Part Number | 57-72777AN |
| Type | BuyAutoParts New |
| Condition | New |
| Fit Type | Exact |
| Warranty | FREE 1 Year Unlimited Mileage Warranty More Information |
| Additional warranty options available.* View Options
1 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty $18.21
Lifetime Unlimited Mileage Warranty $30.35
| |
| Weight | 1 Pounds |
| Box Dimensions |
Height: 5.12" Length: 2.62" Width: 2.81" |
| UPC | 193332920990 |
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