OEM:17210-ZE0-50517210-ZE0-822CROSS REFERENCE:BALDWIN NO.: PA4551 FLEETGUARD NO.: AF25471DIMENSIONS:HEIGHT: 52 MMOUTER DIAMETER: 102 MM / 73 MMINNER DIAMETER: 33.5 MM / 6.4 MMAPPLICATIONS:Air Element with Foam Wrap for Honda GX110 Engine