Specifications: Type: Parking Sensor Fitment Type:Direct Replacement OE Part Number: LU5Z15K859AAPTM, LU5Z 15K859 AAPTM Fitment: Compatible For 2021 F-150 Compatible For 2021 Bronco Package list:4 x Parking Sensor Note: 1. About the Color: Due to the Differences on the Screen and the Lighting, The Item's Color May Be Slightly Different from the Picture. 2. About the Size: The Measurements Are Made by Hand, The Different Measurement Methods, Please Allow 1-2cm Difference. 100% Satisfaction Guarantee: Customer Satisfaction Is Our Top Priority. Our Products Are Subject to Strict Quality Tests. If You Have Any Questions, Please Contact Us! Our Customer Service Team Will Reply You Timely Within 24 Hours. We Look Forward to Your Purchase!