Transmission Shift Pad Push Button Gear Selector 29538022 for Freightliner M2, International DuraStar 4300/4400, Volvo VHD & VNL Trucks and Gillig Low Floor Buses (2005–2024)Product Overview Part Name: Transmission Shift Pad Gearbox Push Button Shift Selector Part Number: 29538022 Vehicle Compatibility: Freightliner M2, International DuraStar (4300 4400), Volvo VHD, Volvo VNL Trucks and Gillig Low Floor Buses (20052024) equipped with Allison 3000 or 4000 Series automatic transmissions using the push button shift pad reference 29538022. Configuration: Cab mounted electronic push button shift selector with integrated