The Subaru / Robin 291-22501-00 Connecting Rod Assembly is a replacement engine component designed for compatible Subaru and Robin engines. The connecting rod links the piston to the crankshaft, helping convert the piston's reciprocating motion into rotational movement to support efficient engine operation.Always verify your engine model and parts compatibility before purchasing or in... https://www.wholetoolbox.com/subaru-robin-291-22501-00-connecting-rod-assembly/291-22501-00.html