Mariner 50hp
Mariner 50hp for sale on Ireland's largest auction and classifieds sites
Hp service - hp, - £156.99
W30 quicksilver oil • Premium gear lube • Try make kits - Free postage - New and Used
W30 quicksilver oil • Premium gear lube • Try make kits - Free postage - New and Used
Mercury mariner propeller - mariner, 13" - £78.70
Mercury propeller brand • New fits 70hp • Outboards - Free postage - New and Used
Mercury propeller brand • New fits 70hp • Outboards - Free postage - New and Used
2pk multiflex boat engine - 2pk, - £60.18
8ft 245cm total • Cable length - Free postage - New and Used
8ft 245cm total • Cable length - Free postage - New and Used
2pk multiflex boat engine - 2pk, - £76.35
16ft 487cm total • Cable length - Free postage - New and Used
16ft 487cm total • Cable length - Free postage - New and Used
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Mariner 50hp stroke outboard - mariner, - £39.89
Full colour mariner • 50hp stroke decal • Decals from fds - Free postage - New and Used
Full colour mariner • 50hp stroke decal • Decals from fds - Free postage - New and Used
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48 listings · from £9.49 · avg £61.63
⚠️ These listings were last updated more than 91 days ago.
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Browse 48 mariner 50hp listings currently in our index. Prices range from £9.49 to £165, with an average of £61.63. 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 mariner 50hp →
Mercury mariner 50hp 60hp 75hp - 50hp, - £21.50
80hp cylinder 50hp • Will fit following • Two stroke models - Free postage - New and Used
80hp cylinder 50hp • Will fit following • Two stroke models - Free postage - New and Used
Carburettor repair kit for - repair, - £39.99
25hp 30hp 40hp • 50hp 60hp may • Fit other models - Free postage - New and Used
25hp 30hp 40hp • 50hp 60hp may • Fit other models - Free postage - New and Used
Mercury mariner 50hp 60hp - mercury, - £99.95
Serial numbers 9683055 • Part number 19052a8 • 19052a1 19052a2 19052a3 - Free postage - New and Used
Serial numbers 9683055 • Part number 19052a8 • 19052a1 19052a2 19052a3 - Free postage - New and Used
Mariner 50hp stroke - mariner, split - £42.85
Mariner 50hp stroke • Split back sticker • Decal kit full - Free postage - New and Used
Mariner 50hp stroke • Split back sticker • Decal kit full - Free postage - New and Used
Mariner 50hp outboard - mariner, - £50.00
Mariner mercury 50hp • Fuel pump year • 1986 2stroke came - Free postage - New and Used
Mariner mercury 50hp • Fuel pump year • 1986 2stroke came - Free postage - New and Used
Water pump impeller kit for - pump, - £26.99
Pleasure help you • 1998 0e288000 thru • 0e344999 cyl 0g055314 - Free postage - New and Used
Pleasure help you • 1998 0e288000 thru • 0e344999 cyl 0g055314 - Free postage - New and Used
Impeller gasket key - , for - £23.12
Stroke cylinders single • Carburettor water pump • Impeller upper gasket - Free postage - New and Used
Stroke cylinders single • Carburettor water pump • Impeller upper gasket - Free postage - New and Used
Mercury mariner 50hp f50 60hp - 50hp, - £75.00
60hp cylinder 50hp • Fuel injector you • Are not sure - Free postage - New and Used
60hp cylinder 50hp • Fuel injector you • Are not sure - Free postage - New and Used
2pk multiflex boat engine - multiflex, - £70.59
12ft 365cm total • Cable length - Free postage - New and Used
12ft 365cm total • Cable length - Free postage - New and Used
Mariner efi four stroke - mariner, - £62.99
Reproduction mariner efi • Four stroke outboard • Engine decal sticker - Free postage - New and Used
Reproduction mariner efi • Four stroke outboard • Engine decal sticker - Free postage - New and Used
Mariner four stroke - four, - £62.99
Reproduction mariner four • Stroke outboard engine • Decal sticker set - Free postage - New and Used
Reproduction mariner four • Stroke outboard engine • Decal sticker set - Free postage - New and Used
Air box seal - -, mariner - £9.99
3cylinder 3carb model • 60hp • 50hp - Free postage - New and Used
3cylinder 3carb model • 60hp • 50hp - Free postage - New and Used
Full service kit mercury - full, - £165.00
Only carb models • Thermostat gasket service • Maintenace kit impeller - Free postage - New and Used
Only carb models • Thermostat gasket service • Maintenace kit impeller - Free postage - New and Used
Mercury mariner 50hp 60hp 75hp - 60hp, - £59.95
Will also fit • Cylinder models using • Two switch boxes - Free postage - New and Used
Will also fit • Cylinder models using • Two switch boxes - Free postage - New and Used
Mariner 50hp elpt outboard - mariner, - £43.64
Set mariner 50hp • Elpt stickers decals • 50elpt outboard decal - Free postage - New and Used
Set mariner 50hp • Elpt stickers decals • 50elpt outboard decal - Free postage - New and Used
Mercury mariner 30hp 40hp 50hp - mariner, - £99.95
Water pump • Base including oil • Seal this kit - Free postage - New and Used
Water pump • Base including oil • Seal this kit - Free postage - New and Used
Water pump impeller gasket - pump, - £12.99
50hp 60hp 70hp • Clamshell cylinder models • Stroke water pump - Free postage - New and Used
50hp 60hp 70hp • Clamshell cylinder models • Stroke water pump - Free postage - New and Used
Mercury mariner oil - mariner, filter - £10.00
Carb efi cylinder • Will fit following • Four stroke models - Free postage - New and Used
Carb efi cylinder • Will fit following • Four stroke models - Free postage - New and Used
Genuine water pump - impeller, ~ - £21.88
Also fits 50hp • 60hpbigfoot model stroke • Outboard motors 60hp - Free postage - New and Used
Also fits 50hp • 60hpbigfoot model stroke • Outboard motors 60hp - Free postage - New and Used
Genuine thermostat gasket - thermostat, & - £44.99
Genuine quicksilver thermostat • Gasket - Free postage - New and Used
Genuine quicksilver thermostat • Gasket - Free postage - New and Used
Multiflex boat engine control - engine, - £38.84
12ft 365cm total • Cable length - Free postage - New and Used
12ft 365cm total • Cable length - Free postage - New and Used
Water pump impeller gaskets - impeller,, & - £34.99
3cylinder 3carb model • 1993 onwards 50hp • 1998 impeller gaskets - Free postage - New and Used
3cylinder 3carb model • 1993 onwards 50hp • 1998 impeller gaskets - Free postage - New and Used
Mariner power head gasket - head, 40 - £9.49
Most outboard parts • Are specific certain • Models year series - Free postage - New and Used
Most outboard parts • Are specific certain • Models year series - Free postage - New and Used
2pk multiflex boat engine - multiflex, - £87.91
18ft 548cm total • Cable length - Free postage - New and Used
18ft 548cm total • Cable length - Free postage - New and Used
Mariner 50hp fifty two - mariner, - £46.79
Reproduction mariner 50hp • Fifty two stroke • Outboard engine decal - Free postage - New and Used
Reproduction mariner 50hp • Fifty two stroke • Outboard engine decal - Free postage - New and Used
Mercury mariner 50hp outboard - , - £130.70
Mercury mariner 50hp • Outboard engines are • High quality single - Free postage - New and Used
Mercury mariner 50hp • Outboard engines are • High quality single - Free postage - New and Used
2pk multiflex boat engine - 2pk, - £63.78
10ft 305cm total • Cable length - Free postage - New and Used
10ft 305cm total • Cable length - Free postage - New and Used
Mariner 50hp for breaking - 50hp, - £9.99
- Free postage - New and Used
- Free postage - New and Used
Mercury mariner outboard - mariner, - £29.99
Replaces quicksilver part • Number 31990q02 propeller • Hardware kit front - Free postage - New and Used
Replaces quicksilver part • Number 31990q02 propeller • Hardware kit front - Free postage - New and Used
Mariner 50hp outboard - mariner, - £100.00
Clamshell covers front • Plate from year • 1980s mariner 50hp - Free postage - New and Used
Clamshell covers front • Plate from year • 1980s mariner 50hp - Free postage - New and Used
100hr service maintenance kit - maintenance, - £57.49
- Free postage - New and Used
- Free postage - New and Used
Service kit mercury - service, - £105.00
Only carb models • Service maintenace kit • Oil filter drain - Free postage - New and Used
Only carb models • Service maintenace kit • Oil filter drain - Free postage - New and Used
Genuine mercury mariner 30hp - mercury, - £24.95
60hp not big • Japanese built models • 35hp 40hp 50hp - Free postage - New and Used
60hp not big • Japanese built models • 35hp 40hp 50hp - Free postage - New and Used
Water pump impeller kit - water, for - £32.99
Oem part number • Used reference only • Key impeller plate - Free postage - New and Used
Oem part number • Used reference only • Key impeller plate - Free postage - New and Used
Starter motor for mercury - for, - £113.84
Built marine grade • Specifications durability corrosion • Resistance this new - Free postage - New and Used
Built marine grade • Specifications durability corrosion • Resistance this new - Free postage - New and Used
Genuine water pump - water, impeller - £89.95
50hp 60hp cylinder • Stroke models twin • Only water pump - Free postage - New and Used
50hp 60hp cylinder • Stroke models twin • Only water pump - Free postage - New and Used
Electric starter relay - starter, - £24.99
Your ebay paypal • Starter relay • Compatible any yamaha - Free postage - New and Used
Your ebay paypal • Starter relay • Compatible any yamaha - Free postage - New and Used
Mercury mariner 50hp f50 - mariner, - £82.50
Efi cylinder stroke • Any marine rectifier • Regulator 30hp - Free postage - New and Used
Efi cylinder stroke • Any marine rectifier • Regulator 30hp - Free postage - New and Used
Mid section steering arm - mid, - £39.95
- Free postage - New and Used
- Free postage - New and Used
Fuel filter for 15hp 20hp - for, - £16.95
Forvarious 15hp 60hp • Yamaha outboards - Free postage - New and Used
Forvarious 15hp 60hp • Yamaha outboards - Free postage - New and Used
Service kit mercury mariner - service, - £139.00
Only big foot • Models service maintenace • Kit ssi marine - Free postage - New and Used
Only big foot • Models service maintenace • Kit ssi marine - Free postage - New and Used
Starter motor mercury mariner - starter, - £149.49
This starter motor • New part refurbished • One how confirm - Free postage - New and Used
This starter motor • New part refurbished • One how confirm - Free postage - New and Used
2pk multiflex boat engine - multiflex, - £72.33
14ft 426cm total • Cable length - Free postage - New and Used
14ft 426cm total • Cable length - Free postage - New and Used
Try this: mariner outboard fuel tank | masthead light | nasa marine | outboard propeller | outboard rectifier | outboard remote control | outboard lock | outboard control box | outboard tiller arm | outboard kill switch
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Everything you need to know about mariner 50hp
Whether you are looking for a brand-new or second-hand mariner 50hp, eBay offers one of the largest selections available online. With 48 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 £9.49, while premium listings can reach £165 — giving you a wide budget spread to work with. The average price of £61.63 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.