YAMAHA 100-Hour Service Kit, F115 Yamaha 100-Hour Service Kit, F115. In the age where maintenance is paramount to the longevity of your motor, we are excited to announce an addition to our Maintenance Kit lineup the all new 100-Hour Service Kits. With the introduction of these Kits, Yamaha helps to fulfill our commitment to our customer base to consistently improve our product offering in an ever-evolving marine industry. These kits were designed to meet the demands of some of our most popular engines ranging from 115 horsepower to 100 horsepower. This kit includes:6H1-45251-03-00 ANODE (1)90119-06276-00 BOLT (2)97E95-06616-00 BOLT (2)6E5-45371-01-00 TRIM TAB (1)90105-10M00-00 BOLT (1)6D8-WS24A-00-00 ELEMENT, FILTER (1)6D8-24564-00-00 GASKET (1)90465-10098-00 CLAMP (1)61A-45538-00-00 SPACER (1)61A-45527-00-00 COLLAR, DRIVE SHAFT (1)93210-86M38-00 O-RING (1)93210-37M67-00 O-RING (1)6E5-44352-01-00 IMPELLER (1)6E5-44315-A0-00 GASKET, WATER PUMP (1)90280-04M05-00 KEY, WOODRUFF (1)6E5-44366-01-00 DAMPER, WATER SEAL 2 (1)6E5-44365-01-00 DAMPER, WATER SEAL 1 (1)6E5-44312-00-00 COVER, WATER PUMP HOUSING (1)91490-40030-00 PIN, COTTER (1)6EK-12411-00-00 THERMOSTAT (1)94702-00437-00 PLUG, SPARK (LKRE) (4)