Comnova 6 Inches Running Boards& Steps Step Bars Compatible With 2019-2024 Chevy Silverado 1500, 2020-2024 Silverado/Sierra 2500Hd 3500Hd Crew Cab, A Pair Running Boards For Silverado Crew Cab. Distributors & Parts Replaces Oem Part Numbers -

Replaces Oem Part Numbers - Bmw: 11 00 1 341 616

VOLTAGE DETECTION: Automatically detects and adjusts to 6V or 12V battery types

Mounting hardware and bleeding kits are supplied with every unit to make the installation and bleeding process faster and easier (where applicable)

Replacement for OEM part numbers F1B-U3850-01-00 and F1B-U3850-02-00

Comnova 6 Inches Running Boards& Steps Step Bars Compatible With 2019-2024 Chevy Silverado 1500, 2020-2024 Silverado/Sierra 2500Hd 3500Hd Crew Cab, A Pair Running Boards For Silverado Crew Cab. Distributors & Parts Replaces Oem Part Numbers -Fitment: Running Boards For 2019 2024 Chevy Silverado 1500, 2020 2024 Silverado Sierra 2500Hd 3500Hd Crew Cab(Only 4 Full Size Doors) New Body Style. ? This Won'T Fit 2019 Silverado Sierra 2500 3500 Or 2019 Silverado & Sierra 1500 Ld & Limited . Key Feature: Material: Heavy Duty Carbon Steel Color: Matte Black Size : 3 Inches Bar + 4 Inch Steps Position: Left And Right Surface Finish: Matte Black Finished Tube +Plastic Steps Package Content: 2 X