Best Motor Flushers Deals Online in the UK (10 Deals Found)

Last Updated - 16/08/2026 Sort By:

Best Choice
VORCOOL

New
VORCOOL Universal Marine Boat Motor Flusher - Stainless Steel Ear Muff Cups for Outboard Engines, Quick Connect Hose Att
Marine Motor Flusher. Black coated spring steel frame for quick and secure connection.

£21.79 £24.12
Best Value
VORCOOL

New
VORCOOL Universal Boat Round Motor Flusher Outboard Motor Water Flusher Ear Cups for Marine Boat Fresh Water Hose Attach
Attach garden hose and the molded cups deliver fresh water to flush cooling system through the side intakes on lower uni

£12.49 £15.37
Generic

New
JT-HLM Boat Flusher, Boat Round Dual Water Feed Outboard Motor Water Flusher, Boat Ear Muff Engine Flusher, Outboard Eng
▲Outboard muffs total Length:39cm，Rectangular Cap Size: 10cm. Please see the size image for details.

£22.45
16% Off
BESPORTBLE

New
BESPORTBLE Boat Motor Flusher: Marine Boat Yacht Motor Flusher Outboard Motor Water Flusher Ear Muff Cups Boat Flushers
Universal Outboard Muffs Design: This outboard motor flusher features a square head with dual tubes designed to fit a ra

£12.34 £14.69
Garneck

New
Garneck Dual Feed Outboard Motor Flusher Motor Cleaning Tool Rectangular Boat Ear Muffs Engine Water Muffs with Garden H
Dual Feed Flushing: This dual feed outboard motor flusher uses twin water inlets to help guide freshwater through compat

£18.49 £19.49
Ejoyous

New
Ejoyous Outboard Motor Water Flusher, Outboard Motor Flusher, Boat Dual Water Feed Motor Flusher, Outboard Boat Motor Wa
【Effective Corrosion Prevention】Keep your outboard motor in top condition by flushing it with fresh water to remove salt

£20.39
Marpac

New
Inboard Engine Motor Flusher Fake a Lake Ski Boat Mastercraft Malibu Nautique
Adjustable from 18" to 30" with just a twist

£31.61
JT-HLM

New
JT-HLM Marine Boat Rectangular Outboard Motor, Water Flusher Ear Muff Engine Flusher, Outboard Water Muffs, Boat Engine
▲Outboard Motor Flush Arms Length:10" (256mm)，Rectangular Cap Size: 4.85" * 3" (123mm * 76.7mm)

£16.02
Qiilu

New
Qiilu Outboard Motor Water Flusher, Dual Feed, Large Rectangular Ear Muffs, Fast Connection, Suits Most Outboards & Ster
★Maintance ----- Flush the engine with fresh water to remove salt, sand and silt, effectively prevent corrosion.

£26.97
19% Off
BELLIFFY

New
BELLIFFY Motor Flusher for Boat Engine
Efficient Flushing: This motor flusher clears contaminants from outboard and sterndrive engines, helping support cleaner

£20.53 £25.29

10 Motor Flushers deals are available from: Amazon stores, starting from £12.34.
The biggest discount we found is 19% on BELLIFFY Motor Flusher for Boat Engine at Amazon.
The lowest price we found is £12.34 while the highest is £31.61.
Prices for the best Motor Flushers deals average at £20.31.
Last updated on August 16, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Motor Flushers.