Water Pump Impeller Repair Kit – Fits Mercury/Tohatsu 2–3.5 HP (Replaces 16159A2, 8M0080264, 3AB-87322-0) 37HP Any of these symptoms warrant

Any of these symptoms warrant an inspection and likely replacement

250 ID × 0

They are wear items and should be checked every few years

Remove the bolts securing the water pump housing to access the old impeller and components

It is not compatible with Alpha models

Water Pump Impeller Repair Kit – Fits Mercury/Tohatsu 2–3.5 HP (Replaces 16159A2, 8M0080264, 3AB-87322-0) 37HP Any of these symptoms warrantProduct Details This Water Pump Impeller Repair Kit is designed for a range of small outboard motors, including Mercury Marine 2 stroke 33. 3 HP (1993 and newer) and 4 stroke 2. 53. 5 HP (1999 and newer) models. It also fits various Tohatsu and Nissan 2 stroke 2. 53. 5 HP (M2. 5A2, M3. 5A2, M3. 5B2) and 4 stroke 2. 53. 5 HP (MFS2. 5B, MFS3. 5B) outboards. This kit serves as a direct interchange for multiple OEM part numbers, including Mercury 16159A2,