An emissions control device comprising a threaded disassembling element

The invention relates to an emissions control device (4) for a combustion engine aftertreatment arrangement (2), the emissions control device (4) comprising: a housing (22) configured for accommodating an emissions control substrate (48); and at least one first opening (24) in the housing (22), which at least one first opening (24) is configured for receiving a threaded assembling element (26), which threaded assembling element (26) is configured for assembly of the emissions control device (4) in a cavity (20) of the aftertreatment arrangement (2). The emissions control device (4) further comprises at least one second opening (30) in the housing (22), wherein the at least one second opening (30) is provided with a thread (32), configured for receiving a threaded disassembling element (62), which threaded disassembling element (62) is configured for disassembly of the emissions control device (4) from the cavity (20) of the aftertreatment arrangement (2). The invention further relates to a combustion engine aftertreatment arrangement (2). The invention further relates to a vehicle (1). The invention further relates to a method for disassembling an emissions control device (4) according to the appended claims.