Engine:2 StrokeCondition:NewEngine Position:OutboardCylinders:2Engine Capacity:1 - 2LFuel Type:GasolineFIT:Sierra impeller 18-3073 ,Mercury Mariner 47-96305MNo. : 6Depth /Height/Width :12.70mmOuter /External impeller overall Diameter: 39.88mmInternal shaft insert /Hub Diameter : 10.92mmNet Weight: 8gBoat Engine Impeller for Yamaha 4HP 5HP 6HP Outboard Motor 6E0-44352 6E0-44352-00-00 6E0-44352-003 6E0-44352-00Applications:4hp for Yamaha 4-Stroke 1999 - 20066hp for Yamaha 4 Stroke 2006 (F6LMHA,F6SMHA)4hp for Yamaha 2-Stroke 1984 19995hp for Yamaha 2-Stroke 1984 20024hp/5hp Hidea 4-stroke and 2-stroke outboardscolour:blackMaterial:plasticPackage Contents:1 * outboard motorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.