Driver Steering Wheel Airbag - 2018 Mustang

The driver steering wheel airbag in the 2018 Ford Mustang S550 refresh requires careful interchange verification despite broad year-range mechanical compatibility. While the mounting footprint and electrical connections remained consistent across the 2015-2023 generation, Ford superseded early FR3Z-78043B13-A designs with JR3Z-78043B13-A for 2018+ models featuring revised cover texturing and badge placement to match the updated dashboard aesthetic. Junkyard hunters should prioritize 2018-2020 GT units for perfect cosmetic matching, though 2015-2017 airbags function identically if you accept the pre-refresh appearance. Battery disconnection is mandatory—wait ten minutes for SRS capacitor discharge before handling. Verify clock spring alignment marks during removal; misalignment triggers persistent airbag warning lights. Inspect deployment vents for heat damage and ensure mounting tabs aren't cracked from pry-bar removal. Torque the T-30 retaining bolts to 89 lb-in using an X-pattern to prevent cover distortion. Shelby GT350 units interchange mechanically but feature unique red contrast stitching.