Marine gearbox
Marine gearbox for sale on Ireland's largest auction and classifieds sites
Yanmar marine gearbox km2p - gearbox, km2p-1 - €525.00
Newer yanmar km2p • Gearbox fits various • Engines series 2.62 - Free postage - New and Used
Newer yanmar km2p • Gearbox fits various • Engines series 2.62 - Free postage - New and Used
1930s albin inboard marine - albin, - €208.70
Rare 1930s albin • Inboard marine motor • Gearbox petrol powered - Free postage - New and Used
Rare 1930s albin • Inboard marine motor • Gearbox petrol powered - Free postage - New and Used
Genuine mercury mariner - genuine, - €30.00
Gearbox has couple • Snapped bolts will • Need drilling out - Free postage - New and Used
Gearbox has couple • Snapped bolts will • Need drilling out - Free postage - New and Used
Rock oil gear marine - mp, - €13.99
Quantity litre oil • Required especially outboard • Lower units transmissions - Free postage - New and Used
Quantity litre oil • Required especially outboard • Lower units transmissions - Free postage - New and Used
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Genuine honda marine 8hp - honda, 4 - €120.00
- Free postage - New and Used
- Free postage - New and Used
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48 listings · from €8.95 · avg €301.28
Browse 48 marine gearbox listings currently in our index. Prices range from €8.95 to €3499, with an average of €301.28. 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 marine gearbox →
Mariner 60hp bigfoot - bigfoot, 2 - €85.00
Bearing carrier ring • 20.00 from gearbox • Seal kit you - Free postage - New and Used
Bearing carrier ring • 20.00 from gearbox • Seal kit you - Free postage - New and Used
Twin disc tmc marine - twin, - €669.70
Twin disc tmc • Compact high quality • Marine gearbox diesel - Free postage - New and Used
Twin disc tmc • Compact high quality • Marine gearbox diesel - Free postage - New and Used
Marine gearbox - marine, - €1230.70
Tmc345marine gearbox new • Unused supplied wrong • 2.1 reduction - Free postage - New and Used
Tmc345marine gearbox new • Unused supplied wrong • 2.1 reduction - Free postage - New and Used
Marine gearbox baysan - baysan, boat - €312.70
Marine gearbox baysan • M30 boat transmission • Transmissions solid engineering - Free postage - New and Used
Marine gearbox baysan • M30 boat transmission • Transmissions solid engineering - Free postage - New and Used
Hurth marine gearbox - marine, - €312.70
Gearbox ratio not • Known does have • Slipping needs repair - Free postage - New and Used
Gearbox ratio not • Known does have • Slipping needs repair - Free postage - New and Used
Genuine honda marine - genuine, - €119.95
- Free postage - New and Used
- Free postage - New and Used
Bukh marine gearbox - gearbox, - €200.00
Used gearbox looks • Bit tatty however • Works perfectly ratios - Free postage - New and Used
Used gearbox looks • Bit tatty however • Works perfectly ratios - Free postage - New and Used
Genuine mercury mariner - mercury, - €30.00
- Free postage - New and Used
- Free postage - New and Used
Prm marine gearbox 80d2 - marine, - €567.70
Sale this prm • 80d2 marine gearbox • Condition used pictured - Free postage - New and Used
Sale this prm • 80d2 marine gearbox • Condition used pictured - Free postage - New and Used
Mercruiser alpha one - alpha, - €975.70
Mercruiser alpha one • Sterndrive marine outdrive • Gearbox both believed - Free postage - New and Used
Mercruiser alpha one • Sterndrive marine outdrive • Gearbox both believed - Free postage - New and Used
Litre rock oil - 1, - €34.95
Rock oil gear • High performance 80w90 • Axle lubricant developed - Free postage - New and Used
Rock oil gear • High performance 80w90 • Axle lubricant developed - Free postage - New and Used
Mercury mariner 40hp 50hp - 50hp, 60hp - €169.99
Good condition working • Well selects gears • Seals water gear - Free postage - New and Used
Good condition working • Well selects gears • Seals water gear - Free postage - New and Used
Prm newage 125 - prm, - €104.70
Prm newage 125 • Gearbox spares repair • Hire fleet running - Free postage - New and Used
Prm newage 125 • Gearbox spares repair • Hire fleet running - Free postage - New and Used
Suzuki marine gearbox gear - suzuki, - €34.95
Litre sae gearbox • Oil filling pump • Kit suzuki motul - Free postage - New and Used
Litre sae gearbox • Oil filling pump • Kit suzuki motul - Free postage - New and Used
Yamaha mariner 25hp - mariner, outboard - €185.00
- Free postage - New and Used
- Free postage - New and Used
Beta marine 120d gearbox - marine, - €465.70
Beta marine 120d • Gearbox crucial component • Vehicles ensuring smooth - Free postage - New and Used
Beta marine 120d • Gearbox crucial component • Vehicles ensuring smooth - Free postage - New and Used
Marine gearbox type mr10a - marine, - €9.99
Marine gearbox type • Mr10a manual crucial • Accessory agricultural machinery - Free postage - New and Used
Marine gearbox type • Mr10a manual crucial • Accessory agricultural machinery - Free postage - New and Used
Rock oil gearbox gear - 1l, - €13.30
Marine gear oil • Blue 80w api - Free postage - New and Used
Marine gear oil • Blue 80w api - Free postage - New and Used
Yamaha mariner 40hp outboard - yamaha, - €250.00
- Free postage - New and Used
- Free postage - New and Used
Mercury mariner 6hp 8hp - 6hp, - €195.00
Excellent working order • Removed from engine • Which seized over - Free postage - New and Used
Excellent working order • Removed from engine • Which seized over - Free postage - New and Used
Rock oil gearbox - oil, - €30.00
Oem part number • Used reference only • Propeller yamaha outboard - Free postage - New and Used
Oem part number • Used reference only • Propeller yamaha outboard - Free postage - New and Used
Genuine mercury mariner - mercury, - €35.00
Gearbox has couple • Snapped bolts per • Will need drilling - Free postage - New and Used
Gearbox has couple • Snapped bolts per • Will need drilling - Free postage - New and Used
Evinrude johnson tec gear - johnson, e-tec - €8.95
Evinrude johnson gear • Box drain washers • Outboards will not - Free postage - New and Used
Evinrude johnson gear • Box drain washers • Outboards will not - Free postage - New and Used
Heavy duty manual marine - heavy, - €103.99
Marked nsd gear • Ratio 2.4 uses • Atf oil only - Free postage - New and Used
Marked nsd gear • Ratio 2.4 uses • Atf oil only - Free postage - New and Used
Gearbox oil dipstick - oil, - €45.31
Gearbox hope you • Are satisfied our • Service - Free postage - New and Used
Gearbox hope you • Are satisfied our • Service - Free postage - New and Used
Rock oil gearbox marine - oil, - €14.99
Rock oil vast • Experience both stroke • Lubrication has been - Free postage - New and Used
Rock oil vast • Experience both stroke • Lubrication has been - Free postage - New and Used
Marine boat gearbox - marine, - €500.00
Marine gearbox transmission • Components removed from • Assembly these are - Free postage - New and Used
Marine gearbox transmission • Components removed from • Assembly these are - Free postage - New and Used
Prm marine gearbox - gearbox, 80d2 - €440.20
Believe prm 80d2 • Gearbox which was • Bought have spare - Free postage - New and Used
Believe prm 80d2 • Gearbox which was • Bought have spare - Free postage - New and Used
Short shaft gearbox - short, - €195.00
Fits 4hp 5hp • Yamaha mariner stroke • Outboards gearbox lower - Free postage - New and Used
Fits 4hp 5hp • Yamaha mariner stroke • Outboards gearbox lower - Free postage - New and Used
Litre rock oil gear - litre, - €16.95
Rock oil gear • High performance 80w90 • Axle lubricant developed - Free postage - New and Used
Rock oil gear • High performance 80w90 • Axle lubricant developed - Free postage - New and Used
Lister diesel marine engine - diesel, - €1300.00
Engine lister diesel • Renowned reliability simplicity • Condition consistent age - Free postage - New and Used
Engine lister diesel • Renowned reliability simplicity • Condition consistent age - Free postage - New and Used
Gearbox seal kit for - , mercury - €73.99
Cyl stroke big • Foot carbureted • Gearbox lower unit - Free postage - New and Used
Cyl stroke big • Foot carbureted • Gearbox lower unit - Free postage - New and Used
Mercury mariner 40hp gearbox - mariner, - €312.70
Mercury mariner 40hp • Cylinder two stroke • Gearbox this came - Free postage - New and Used
Mercury mariner 40hp • Cylinder two stroke • Gearbox this came - Free postage - New and Used
Rock oil gearbox marine - mp, - €14.99
Rock oil vast • Experience both stroke • Lubrication has been - Free postage - New and Used
Rock oil vast • Experience both stroke • Lubrication has been - Free postage - New and Used
Mercury mariner outboard - mercury, - €149.99
Twin cylinder long • Shaft engines removed • Drain screw oil - Free postage - New and Used
Twin cylinder long • Shaft engines removed • Drain screw oil - Free postage - New and Used
Genuine mercury mariner - mercury, - €36.00
- Free postage - New and Used
- Free postage - New and Used
Gearbox oil lube pump - gearbox, - €16.75
Includes three gearbox • Adapters suitable most • Outboards strendrive m10 - Free postage - New and Used
Includes three gearbox • Adapters suitable most • Outboards strendrive m10 - Free postage - New and Used
Extra long counter - extra, - €3499.00
Counter rotating cxl • Left hand gearbox - Free postage - New and Used
Counter rotating cxl • Left hand gearbox - Free postage - New and Used
Quicksilver premium sae90 - quicksilver, - €14.99
237ml tube quicksilver • Premium sae90 gear • Lube genuine - Free postage - New and Used
237ml tube quicksilver • Premium sae90 gear • Lube genuine - Free postage - New and Used
Yamaha mariner 647 - 8a, outboard - €156.70
Yamaha mariner 647 • Outboard stroke gearbox • Long shaft - Free postage - New and Used
Yamaha mariner 647 • Outboard stroke gearbox • Long shaft - Free postage - New and Used
Premium gearbox gear lube - gear, - €17.49
Gearbox oil change • Kit 237ml tube • Quicksilver premium sae90 - Free postage - New and Used
Gearbox oil change • Kit 237ml tube • Quicksilver premium sae90 - Free postage - New and Used
Ford max gearbox - ford, b-max - €367.99
Text - Free postage - New and Used
Text - Free postage - New and Used
Renault captur 2013 2019 - renault, 2013-2019 - €245.00
Manufacturer part number • 320104096r engines will • Supplied bare unless - Free postage - New and Used
Manufacturer part number • 320104096r engines will • Supplied bare unless - Free postage - New and Used
Try this: eberspacher d1lc | mercruiser | boat carpet | boat engine | tiller pilot | yamaha jetski | 2hp outboard | wide beam boat | volvo penta engine | outboard engine
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Everything you need to know about marine gearbox
Whether you are looking for a brand-new or second-hand marine gearbox, 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 €8.95, while premium listings can reach €3499 — giving you a wide budget spread to work with. The average price of €301.28 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.