This is a Water Pump Repair KitFor YAMAHA Outboard Motor 4 Stroke F6 F8 F9.9 ,2008 and Older F6, F8 4-Stroke EnginesPart numbers: 68T-W0078-00-00 For Sierra 18-3450Made of high reliable quality and durable materialSpecification:Water pump kit for Yamaha Outboard Engines:F6AMLH 0407F6AMLH 0608F6AMSH 0407F6AMSH 0608F6MLH 0405F6MLH 0406F6MLHA 2002F6MLHB 2003F6MLHC 2004F6MLHD 2005F6MLHZ 2001F6MSH 0405F6MSH 0406F6MSHA 2002F6MSHB 2003F6MSHC 2004F6MSHD 2005F6MSHZ 2001F8CMLH 0407F8CMLH 0608F9.9FMLH 0410F9.9FMSH 0407F9.9FMSH 0408F9.9FMSH 0409F9.9FMSH 0410F9.9LEA 0112F9.9LEA_0411F9.9LEB 0113F9.9LEB 0114F9.9LEB 0115F9.9LEB 0116F9.9LEB 0117F9.9LEHB 0113F9.9LEHB 0114F9.9LMHA 0112F9.9LMHA_0411F9.9LMHB 0113F9.9LMHB 0114F9.9LMHB 0115F9.9LMHB 0116F9.9LMHB 0117Package Includes:1x Cartridge Insert 63V-44322-00-001x Water Seal Damper 2 68T-44366-00-001x Impeller 68T-44352-00-001x Woodruff Key 664-44338-00-001x O-Ring 932-10447-04-001x Cartridge Outer Plate 68T-44323-00-004x Bolt 970-95080-45-00 Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin