a two - part dental implant includes distal and proximal stem portions which in an interconnected condition at least indirectly adjoin each other at a connecting location and have mutually facing surfaces in the region of the connecting location . a sealing body is provided between the mutually facing surfaces of the distal and proximal stem portions . the sealing body has sealing surfaces which face towards the mutually facing surfaces and which in the interconnected condition of the two stem portions bear sealingly against the mutually facing surfaces thereof . in addition , mutually facing abutment surfaces are provided between the distal and proximal stem portions . these mutually facing abutment surfaces bear against each other in the final assembled dental implant and limit the degree of approach of the two mutually facing surfaces of the stem portions between which the sealing body is arranged .