Water Pump Impeller Kit – Fits Mercury/Mariner 3.9–9.8 HP (Replaces 47-89980T1, 47-89980Q1) 502HP 94 in) Hub Shaft Diameter

94 in) Hub Shaft Diameter 14

Notes Yamaha 40HP C40ELRV 40 2-Stroke 1997 6H1-45251-02-00/6H1-45251-03-00 Alternate 3 PR Yamaha 40HP C40MSHV 40 2-Stroke 1997 6H1-45251-02-00/6H1-45251-03-00 Alternate 3 PR Yamaha 40HP C40PLRV 40 2-Stroke 1997 6H1-45251-02-00/6H1-45251-03-00 Alternate 3 PR Yamaha 40HP C40ESHV 40 2-Stroke 1997 6H1-45251-02-00/6H1-45251-03-00 Alternate 3 PR Yamaha 50ESD

or dish soap to prevent damage (lubricant not included)

has an isolated base (I-post)

Water Pump Impeller Kit – Fits Mercury/Mariner 3.9–9.8 HP (Replaces 47-89980T1, 47-89980Q1) 502HP 94 in) Hub Shaft DiameterProduct Details This Water Pump Impeller Kit is designed for a precise fit on Mercury and Mariner 2 stroke outboards from 3. 5 to 9. 8 HP, manufactured between 1975 and 1986. It is engineered for engines that require an impeller with a 0. 438 inch hub diameter, ensuring reliable performance in raw water cooling systems. This kit serves as a direct replacement for multiple OEM and aftermarket part numbers, including Mercury 47 89980T1, 47 89980Q1,