BE-Cooling Parts Mercury Mariner 4-Stroke 25 30 40 45 50 HP Outboard Water Pump Impeller Service Kit # 24KM108
BE-Cooling Aftermarket Impeller Kits matches factory part numbers, all-in-one kits contain OEM quality replacement parts needed for a complete Impeller replacement, for your reliable Mercury Mariner's cooling system still running strong.
Details：
161541 Outboard Water Pump Impeller Service Kit for Mercury Mariner 25 30 40 45 50 HP 4 Stroke Motors
- Engine Compatibility: Used for Mercury Mariner marine 4-Stroke 25 30 40 45 50 HP Outboard.
- OEM Replacement Specs: Mercury Mariner 8M0214912, 161541.
- Kit Contains: Impeller, Key, Gasket, Drain Gasket, see package include information.
- Be-Cooling marine parts are manufactured to rigorous quality standards for an exact fit and long service life to provide performance, protection and peace of mind.
- Pump impellers are manufactured from premium quality rubber material for outstanding longevity and performance. Stainless steel hardware is included for superior corrosion resistance.
Application:
Compatible with Mercury Mariner Marine Outboard Motor Models Specifications:
4-Stroke 30 40 50 HP Motor's Water Pump
Compatible with Mercury Mariner Outboard:
25 hp Four Stroke Carb 0G590000 - 0T408999
30 hp 4 Stroke Carb 0G760300 - 0T408999
40/45 HP Four Stroke 2:1 0G760300 - 0t408999
45 HP Four Stroke Bodensee 0G231123 - Up
50 Hp Four Stroke 0G231123 - Up
30 hp 4 Stroke Carb 0G760300 - 0T408999
40/45 HP Four Stroke 2:1 0G760300 - 0t408999
45 HP Four Stroke Bodensee 0G231123 - Up
50 Hp Four Stroke 0G231123 - Up
Package Include:
1x Impeller 47-16154-1
1x Key 28-161551
1x Gasket 27-161602
1x Gasket 27-161582
3x Drain Gasket 12-19183 3
1x Key 28-161551
1x Gasket 27-161602
1x Gasket 27-161582
3x Drain Gasket 12-19183 3
Genuine Official Service Manual Advice：
- Inspect the water pump impeller every 100 operating hours or annually, especially in salt water, brackish, or dirty conditions.
- Replace every 200 hours or every 2 years in fresh water to keep cooling strong and prevent engine damage.
- In saltwater, swap it every 100 hours or annually – salt and sand chew up impellers fast!
- Always replace the impeller whenever the lower unit is disassembled for any other service.
- Don't wait for weak tell-tale stream, that's already too late!
NOTE: If you can not sure which impeller service kit fit your outboards, pls leave message to us, we will help you find the right one.
On Mar 17, 2026 at 16:16:50 PDT, seller added the following information: