Note the belt's routing path or take a photo for reference
4L M IE 330 4-Stroke 1989–1997 807252Q5 Serial Range: 0C391564-0K999999 MerCruiser 7
ensuring the float height is set to manufacturer specifications
A: Fuel pumps should be inspected annually and replaced if you notice symptoms such as hard starting
Install Impeller: Lubricate the new impeller (396725 396723) with marine grease
Water Pump Impeller Kit – Fits Mercury Mariner 2-Stroke 3.5–9.8 HP (Replaces 47-89980T1, 47-89980Q1) family-mercury-20hp Note the belt's routing pathWater Pump Impeller Kit Fits Mercury Mariner 2 Stroke 3. 59. 8 HP (Replaces 47 89980T1, 47 89980Q1) This water pump impeller service kit is designed for Mercury and Mariner 2 stroke outboard motors, including 3. 5 HP, 3. 6 HP, 3. 9 HP, 4 HP, 4. 5 HP, 6 HP, 7. 5 HP, and 9. 8 HP models manufactured between 1979 and 1986. It serves as a direct replacement for multiple OEM and aftermarket part numbers, ensuring broad compatibility for engines requiring