For Sale
Home / Boats Parts & Accessories / Mercury outboard 20hp refurbished & used for sale | For Sale

Mercury outboard 20hp

4

Mercury outboard 20hp for sale on Ireland's largest auction and classifieds sites

Mercury mariner tohatsu - mercury, mariner tohatsu

Mercury mariner tohatsu - mercury, mariner tohatsu

€7.58 · Buy It Now

» View details on eBay
Mercury outboard water pump - mercury,

Mercury outboard water pump - mercury,

€18.25 · Buy It Now

» View details on eBay
Impeller for mercury mariner - for,

Impeller for mercury mariner - for,

€14.99 · Buy It Now

» View details on eBay
20hp carburettor gaskets for - gaskets,

20hp carburettor gaskets for - gaskets,

€149.00 · Buy It Now

» View details on eBay
Mercury blue band 20hp - blue,

Mercury blue band 20hp - blue,

€37.00 · Buy It Now

» View details on eBay
2008 mercury 20hp long shaft - 20hp,

2008 mercury 20hp long shaft - 20hp,

€1995.00 · Buy It Now

» View details on eBay
Mercury mariner 9hp - mercury, 15hp

Mercury mariner 9hp - mercury, 15hp

€24.99 · Buy It Now

» View details on eBay
Ngk dcpr6e outboard spark - ngk,

Ngk dcpr6e outboard spark - ngk,

€15.00 · Buy It Now

» View details on eBay
Mercury mariner 20hp outboard - mercury,

Mercury mariner 20hp outboard - mercury,

€120.00 · Buy It Now

» View details on eBay
Water pump impeller 15hp 20hp - water,

Water pump impeller 15hp 20hp - water,

€12.99 · Buy It Now

» View details on eBay
Fuel pump diaphragm repair - pump,

Fuel pump diaphragm repair - pump,

€13.99 · Buy It Now

» View details on eBay
Carburetor for mercury - carburetor,

Carburetor for mercury - carburetor,

€68.39 · Buy It Now

» View details on eBay
Cdi unit for mercury mariner - unit,

Cdi unit for mercury mariner - unit,

€49.99 · Buy It Now

» View details on eBay
Annual service kit for 15hp - annual,

Annual service kit for 15hp - annual,

€129.99 · Buy It Now

» View details on eBay
Annual service kit 20hp - service,

Annual service kit 20hp - service,

€129.99 · Buy It Now

» View details on eBay
Stainless steel propeller for - steel,

Stainless steel propeller for - steel,

€159.99 · Buy It Now

» View details on eBay
Fuel filter for mercury - filter,

Fuel filter for mercury - filter,

€19.59 · Buy It Now

» View details on eBay
Propeller mercury outboard - 11',

Propeller mercury outboard - 11',

€53.99 · Buy It Now

» View details on eBay
Starter solenoid mercury - starter,

Starter solenoid mercury - starter,

€19.95 · Buy It Now

» View details on eBay
Mercury mariner stroke - mercury,

Mercury mariner stroke - mercury,

€45.99 · Buy It Now

» View details on eBay
Trigger coil 18hp 20hp - 18hp, 25hp

Trigger coil 18hp 20hp - 18hp, 25hp

€49.00 · Buy It Now

» View details on eBay
Service kit for 18hp - for, 25hp

Service kit for 18hp - for, 25hp

€81.99 · Buy It Now

» View details on eBay
Mercury efi outboard - mercury,

Mercury efi outboard - mercury,

€2599.00 · Buy It Now

» View details on eBay
Service kit mercury mariner - kit,

Service kit mercury mariner - kit,

€88.99 · Buy It Now

» View details on eBay
Mercury mariner oil - mercury,

Mercury mariner oil - mercury,

€11.75 · Buy It Now

» View details on eBay
Impeller gasket plate 15hp - impeller,,

Impeller gasket plate 15hp - impeller,,

€22.95 · Buy It Now

» View details on eBay
Mercury 20hp outboard - 20hp,

Mercury 20hp outboard - 20hp,

€80.00 · Buy It Now

» View details on eBay
Service kit for - 15, hp

Service kit for - 15, hp

€91.82 · Buy It Now

» View details on eBay
Service maintenance kit - service,

Service maintenance kit - service,

€99.00 · Buy It Now

» View details on eBay
Annual service maintenance kit - service,

Annual service maintenance kit - service,

€129.99 · Buy It Now

» View details on eBay
Mikini fuel pump assembly - fuel,

Mikini fuel pump assembly - fuel,

€74.99 · Buy It Now

» View details on eBay
Annual service kit 15hp - service,

Annual service kit 15hp - service,

€129.99 · Buy It Now

» View details on eBay
Rubberised gearbox fill - rubberised,

Rubberised gearbox fill - rubberised,

€9.29 · Buy It Now

» View details on eBay
Mercury outboard thermostat - mercury,

Mercury outboard thermostat - mercury,

€18.47 · Buy It Now

» View details on eBay
Mercury mariner 20hp outboard - mariner,

Mercury mariner 20hp outboard - mariner,

€75.00 · Buy It Now

» View details on eBay
39301 mercury outboard 200 - 200, 20

39301 mercury outboard 200 - 200, 20

€6.99 · Buy It Now

» View details on eBay
Flushing adaptor 15hp - adaptor, 20hp

Flushing adaptor 15hp - adaptor, 20hp

€12.51 · Buy It Now

» View details on eBay
Oil change service - oil,

Oil change service - oil,

€34.99 · Buy It Now

» View details on eBay
High thrust blade pitch - blade,

High thrust blade pitch - blade,

€137.95 · Buy It Now

» View details on eBay
Outboard ignition coil fits - outboard,

Outboard ignition coil fits - outboard,

€24.99 · Buy It Now

» View details on eBay
Mercury outboard service kit - outboard,

Mercury outboard service kit - outboard,

€85.80 · Buy It Now

» View details on eBay
Genuine inline fuel filter - inline,

Genuine inline fuel filter - inline,

€11.07 · Buy It Now

» View details on eBay
Mercury 200 20hp - , outboard

Mercury 200 20hp - , outboard

€23.99 · Buy It Now

» View details on eBay
Mercury mariner fuel filter - mariner,

Mercury mariner fuel filter - mariner,

€9.95 · Buy It Now

» View details on eBay
Mercury mariner tohatsu ecu - mariner,

Mercury mariner tohatsu ecu - mariner,

€525.00 · Buy It Now

» View details on eBay
Annual service kit - kit, 15hp

Annual service kit - kit, 15hp

€114.95 · Buy It Now

» View details on eBay
Water pump lower housing - housing, 15hp

Water pump lower housing - housing, 15hp

€31.95 · Buy It Now

» View details on eBay
Ignition coil leads 15hp - coil, &

Ignition coil leads 15hp - coil, &

€94.95 · Buy It Now

» View details on eBay
Genuine mercury mariner - genuine, 18hp

Genuine mercury mariner - genuine, 18hp

€81.90 · Buy It Now

» View details on eBay
Genuine carburettor gasket kit - carburettor,

Genuine carburettor gasket kit - carburettor,

€74.95 · Buy It Now

» View details on eBay
Plunger rings for 15hp - o,

Plunger rings for 15hp - o,

€34.90 · Buy It Now

» View details on eBay
Propeller for mercury - propeller,

Propeller for mercury - propeller,

€53.99 · Buy It Now

» View details on eBay
Trigger assembly 18hp - assembly, 20hp

Trigger assembly 18hp - assembly, 20hp

€59.99 · Buy It Now

» View details on eBay
Tiller arm handle cables - tiller,

Tiller arm handle cables - tiller,

€139.00 · Buy It Now

» View details on eBay
Mercury mariner stroke - mercury,

Mercury mariner stroke - mercury,

€10.09 · Buy It Now

» View details on eBay
Carburettor gasket seal - seal, &

Carburettor gasket seal - seal, &

€39.95 · Buy It Now

» View details on eBay
Zinc trim tab anode - zinc, mercury

Zinc trim tab anode - zinc, mercury

€13.99 · Buy It Now

» View details on eBay
Mercury outboard engine choke - outboard,

Mercury outboard engine choke - outboard,

€12.99 · Buy It Now

» View details on eBay
Genuine mercury mariner fuel - mariner,

Genuine mercury mariner fuel - mariner,

€29.35 · Buy It Now

» View details on eBay
Carburettor plunger 15hp 20hp - carburettor,

Carburettor plunger 15hp 20hp - carburettor,

€32.96 · Buy It Now

» View details on eBay
Impeller mercury mariner - mercury,

Impeller mercury mariner - mercury,

€9.99 · Buy It Now

» View details on eBay
Mercury 20hp outboard - mercury,

Mercury 20hp outboard - mercury,

€90.00 · Buy It Now

» View details on eBay
Maintenance kit mercury - maintenance,

Maintenance kit mercury - maintenance,

€109.99 · Buy It Now

» View details on eBay
Mercury mariner cdi switch box - switch,

Mercury mariner cdi switch box - switch,

€95.95 · Buy It Now

» View details on eBay
Mercury mariner 20hp - 15/20hp, efi

Mercury mariner 20hp - 15/20hp, efi

€33.96 · Buy It Now

» View details on eBay
Service parts kit inc filters - service,

Service parts kit inc filters - service,

€64.95 · Buy It Now

» View details on eBay
Water pump impeller 15hp - impeller, 20hp

Water pump impeller 15hp - impeller, 20hp

€31.99 · Buy It Now

» View details on eBay
Genuine carburettor gasket kit - carburettor,

Genuine carburettor gasket kit - carburettor,

€78.70 · Buy It Now

» View details on eBay
15hp 20hp mercury - mercury, mariner

15hp 20hp mercury - mercury, mariner

€64.99 · Buy It Now

» View details on eBay
8m0135803 water pump impeller - water,

8m0135803 water pump impeller - water,

€12.49 · Buy It Now

» View details on eBay
Mercury outboard engine kill - mercury,

Mercury outboard engine kill - mercury,

€18.00 · Buy It Now

» View details on eBay
Service kit mercury mariner - mercury,

Service kit mercury mariner - mercury,

€88.99 · Buy It Now

» View details on eBay
Thermostat for 8hp 9hp 15hp - for,

Thermostat for 8hp 9hp 15hp - for,

€27.95 · Buy It Now

» View details on eBay
Mercury 20hp recoil starter - 20hp,

Mercury 20hp recoil starter - 20hp,

€9.99 · Buy It Now

» View details on eBay
Fuel filter element ring - element, &

Fuel filter element ring - element, &

€12.95 · Buy It Now

» View details on eBay
Carburettor float mercury - carburettor,

Carburettor float mercury - carburettor,

€37.95 · Buy It Now

» View details on eBay
Genuine mercury mariner fuel - mariner,

Genuine mercury mariner fuel - mariner,

€29.35 · Buy It Now

» View details on eBay
Outboard stator stroke for - 2-stroke,

Outboard stator stroke for - 2-stroke,

€45.60 · Buy It Now

» View details on eBay
Water pump impeller - pump, kit

Water pump impeller - pump, kit

€28.80 · Buy It Now

» View details on eBay
Carburettor float chamber - carburettor,

Carburettor float chamber - carburettor,

€14.95 · Buy It Now

» View details on eBay
Water pump impeller - ~, 18hp

Water pump impeller - ~, 18hp

€12.99 · Buy It Now

» View details on eBay
Mercury blue band 20hp - blue,

Mercury blue band 20hp - blue,

€25.00 · Buy It Now

» View details on eBay
Recoil starter pull start - recoil,

Recoil starter pull start - recoil,

€75.00 · Buy It Now

» View details on eBay
Fuel filter element - fuel,

Fuel filter element - fuel,

€17.45 · Buy It Now

» View details on eBay
Fuel filter mercury - fuel,

Fuel filter mercury - fuel,

€27.43 · Buy It Now

» View details on eBay
Engine oil change service kit - oil,

Engine oil change service kit - oil,

€22.98 · Buy It Now

» View details on eBay
Aluminium propeller x - x, 10

Aluminium propeller x - x, 10

€59.99 · Buy It Now

» View details on eBay
Water pump impeller 20 hp - water,

Water pump impeller 20 hp - water,

€23.50 · Buy It Now

» View details on eBay
Cdi unit for - 25hp, 35hp

Cdi unit for - 25hp, 35hp

€149.00 · Buy It Now

» View details on eBay
Mercury mariner 9hp 15hp - mariner,

Mercury mariner 9hp 15hp - mariner,

€17.90 · Buy It Now

» View details on eBay
Aluminium propeller 4 x 9 - aluminium,

Aluminium propeller 4 x 9 - aluminium,

€53.99 · Buy It Now

» View details on eBay
Genuine 15hp 20hp efi - genuine,

Genuine 15hp 20hp efi - genuine,

€27.25 · Buy It Now

» View details on eBay
Mercury outboard f20hp - mercury,

Mercury outboard f20hp - mercury,

€3395.00 · Buy It Now

» View details on eBay
Stator assembly 20hp 25hp - 20hp,

Stator assembly 20hp 25hp - 20hp,

€89.99 · Buy It Now

» View details on eBay
Carburettor gasket kit - kit, 7.5hp

Carburettor gasket kit - kit, 7.5hp

€49.95 · Buy It Now

» View details on eBay
Outboard engine cover - outboard,

Outboard engine cover - outboard,

€32.95 · Buy It Now

» View details on eBay

Looking for more mercury outboard 20hp?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from €6.99 · avg €138.92

Browse 96 mercury outboard 20hp listings currently in our index. Prices range from €6.99 to €3395, with an average of €138.92. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about mercury outboard 20hp →

Try this: honda 2hp outboard | yanmar marine diesel engine | alde heating | hydraulic boat steering | boat hatch | 75 hp mariner | vintage brass bilge pump | raymarine autohelm | raytheon | yamaha boat fuel tank

Shop by budget

< €25 €25 – €50 €50 – €100 €100 – €200 €200 – €500 > €500

Everything you need to know about mercury outboard 20hp

Whether you are looking for a brand-new or second-hand mercury outboard 20hp, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at €6.99, while premium listings can reach €3395 — giving you a wide budget spread to work with. The average price of €138.92 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

🔍 mercury outboard 20hp Search live on eBay