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Caterpillar marine diesel engines

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Caterpillar 3406c industrial - caterpillar, &

Caterpillar 3406c industrial - caterpillar, &

£53.32 · Buy It Now

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Caterpillar cat 4n3890 - caterpillar,

Caterpillar cat 4n3890 - caterpillar,

£111.91 · Buy It Now

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Cat caterpillar 1973 - caterpillar,

Cat caterpillar 1973 - caterpillar,

£37.13 · Buy It Now

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1953 magazine photo - 1953,

1953 magazine photo - 1953,

£9.90 · Buy It Now

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Caterpillar cat d343 - cat, marine

Caterpillar cat d343 - cat, marine

£35.80 · Buy It Now

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Caterpillar 3304 3306 - 3304, &

Caterpillar 3304 3306 - 3304, &

£15.99 · Buy It Now

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Caterpillar d353 industrial - industrial, &

Caterpillar d353 industrial - industrial, &

£26.66 · Buy It Now

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Cat caterpillar 3126 marine - caterpillar,

Cat caterpillar 3126 marine - caterpillar,

£415.31 · Buy It Now

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Caterpillar 3304b 3306b - &,

Caterpillar 3304b 3306b - &,

£31.99 · Buy It Now

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Caterpillar 3176b marine - caterpillar,

Caterpillar 3176b marine - caterpillar,

£18.66 · Buy It Now

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Yacht power caterpillar - yacht,

Yacht power caterpillar - yacht,

£17.86 · Buy It Now

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Caterpillar d333 marine diesel - d333,

Caterpillar d333 marine diesel - d333,

£6335.05 · Buy It Now

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Caterpillar exhaust elbow - exhaust,

Caterpillar exhaust elbow - exhaust,

£389.20 · Buy It Now

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Caterpillar 3208 marine engine - caterpillar,

Caterpillar 3208 marine engine - caterpillar,

£53.30 · Buy It Now

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Caterpillar d379 d398 d399 - d379,

Caterpillar d379 d398 d399 - d379,

£110.24 · Buy It Now

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Caterpillar d346 industrial - caterpillar,

Caterpillar d346 industrial - caterpillar,

£124.03 · Buy It Now

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Caterpillar 3304b 3306b - caterpillar, &

Caterpillar 3304b 3306b - caterpillar, &

£13.33 · Buy It Now

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Caterpillar d330 d333 diesel - caterpillar,

Caterpillar d330 d333 diesel - caterpillar,

£17.86 · Buy It Now

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Caterpillar d343 industrial - caterpillar,

Caterpillar d343 industrial - caterpillar,

£26.66 · Buy It Now

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Caterpillar cat 3304b - caterpillar,

Caterpillar cat 3304b - caterpillar,

£50.66 · Buy It Now

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Caterpillar d334 industrial - caterpillar, &

Caterpillar d334 industrial - caterpillar, &

£21.33 · Buy It Now

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Caterpillar the cat - the,

Caterpillar the cat - the,

£17.86 · Buy It Now

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1959 caterpillar d375 - 1959, marine

1959 caterpillar d375 - 1959, marine

£8.94 · Buy It Now

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Cat 3126 marine diesel engine - diesel,

Cat 3126 marine diesel engine - diesel,

£187.08 · Buy It Now

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1950 magazine photo cat - photo,

1950 magazine photo cat - photo,

£8.24 · Buy It Now

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Cat caterpillar 3126 - cat,

Cat caterpillar 3126 - cat,

£148.91 · Buy It Now

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Caterpillar cat 3145 3150 - cat,

Caterpillar cat 3145 3150 - cat,

£34.66 · Buy It Now

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Caterpillar d333 marine diesel - caterpillar,

Caterpillar d333 marine diesel - caterpillar,

£10805.40 · Buy It Now

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Caterpillar 3208 diesel - caterpillar,

Caterpillar 3208 diesel - caterpillar,

£37.29 · Buy It Now

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Caterpillar cat d397 marine - cat,

Caterpillar cat d397 marine - cat,

£44.30 · Buy It Now

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Caterpillar 3208 diesel marine - 3208,

Caterpillar 3208 diesel marine - 3208,

£59.64 · Buy It Now

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Cat caterpillar 343 marine - d-343,

Cat caterpillar 343 marine - d-343,

£26.40 · Buy It Now

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Caterpillar diesel engines - diesel,

Caterpillar diesel engines - diesel,

£7.45 · Buy It Now

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Cat caterpillar d343 parts - d343,

Cat caterpillar d343 parts - d343,

£20.10 · Buy It Now

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1955 caterpillar d337 - 1955,

1955 caterpillar d337 - 1955,

£8.94 · Buy It Now

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1959 caterpillar d337 marine - caterpillar,

1959 caterpillar d337 marine - caterpillar,

£8.94 · Buy It Now

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Caterpillar marine diesel - caterpillar,

Caterpillar marine diesel - caterpillar,

£651.62 · Buy It Now

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Caterpillar cat d330 - caterpillar,

Caterpillar cat d330 - caterpillar,

£19.69 · Buy It Now

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Cat d397 marine diesel - cat,

Cat d397 marine diesel - cat,

£24.61 · Buy It Now

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Fishing vessel quest cat - fishing,

Fishing vessel quest cat - fishing,

£40.28 · Buy It Now

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Cat caterpillar 3126 marine - caterpillar,

Cat caterpillar 3126 marine - caterpillar,

£2337.76 · Buy It Now

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1958 caterpillar d337 marine - 1958,

1958 caterpillar d337 marine - 1958,

£8.94 · Buy It Now

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Cat caterpillar d343 parts - cat,

Cat caterpillar d343 parts - cat,

£22.37 · Buy It Now

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Cat caterpillar 3126 - cat, marine

Cat caterpillar 3126 - cat, marine

£134.69 · Buy It Now

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Cat caterpillar 3126 marine - 3126,

Cat caterpillar 3126 marine - 3126,

£148.91 · Buy It Now

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Caterpillar 3126 3116 marine - 3116,

Caterpillar 3126 3116 marine - 3116,

£410.26 · Buy It Now

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Caterpillar d333 marine - caterpillar,

Caterpillar d333 marine - caterpillar,

£10816.05 · Buy It Now

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Cat caterpillar 3126 - 3126, marine

Cat caterpillar 3126 - 3126, marine

£88.90 · Buy It Now

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Cat caterpillar 3126 marine - caterpillar,

Cat caterpillar 3126 marine - caterpillar,

£80.82 · Buy It Now

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Cat caterpillar marine gear - cat,

Cat caterpillar marine gear - cat,

£26.85 · Buy It Now

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1955 caterpillar d315 hp - caterpillar,

1955 caterpillar d315 hp - caterpillar,

£7.45 · Buy It Now

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Cat caterpillar 3126 - 3126, marine

Cat caterpillar 3126 - 3126, marine

£448.23 · Buy It Now

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Caterpillar cat diesel - caterpillar,

Caterpillar cat diesel - caterpillar,

£19.69 · Buy It Now

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Cat caterpillar d336 parts - caterpillar,

Cat caterpillar d336 parts - caterpillar,

£17.72 · Buy It Now

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Api marine starter caterpillar - api,

Api marine starter caterpillar - api,

£816.21 · Buy It Now

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Cat caterpillar 3126 - caterpillar, marine

Cat caterpillar 3126 - caterpillar, marine

£448.23 · Buy It Now

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Cat caterpillar 3126 marine - cat,

Cat caterpillar 3126 marine - cat,

£35.92 · Buy It Now

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Caterpillar d397 marine - caterpillar,

Caterpillar d397 marine - caterpillar,

£8.50 · Buy It Now

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Cat 3126 marine diesel - 3126,

Cat 3126 marine diesel - 3126,

£142.18 · Buy It Now

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Cat caterpillar 3126 marine - cat,

Cat caterpillar 3126 marine - cat,

£142.18 · Buy It Now

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1968 caterpillar d348 - 1968, "d348

1968 caterpillar d348 - 1968, "d348

£21.74 · Buy It Now

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1971 caterpillar cat 3160 - caterpillar,

1971 caterpillar cat 3160 - caterpillar,

£15.19 · Buy It Now

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Caterpillar diesel marine - caterpillar,

Caterpillar diesel marine - caterpillar,

£564.74 · Buy It Now

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Cat caterpillar 3126 marine - caterpillar,

Cat caterpillar 3126 marine - caterpillar,

£1870.00 · Buy It Now

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Cat caterpillar 3126 marine - 3126,

Cat caterpillar 3126 marine - 3126,

£145.92 · Buy It Now

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Caterpillar d333 marine diesel - caterpillar,

Caterpillar d333 marine diesel - caterpillar,

£6340.44 · Buy It Now

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Caterpillar diesel d13000 - diesel,

Caterpillar diesel d13000 - diesel,

£25.96 · Buy It Now

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Cat 3126 marine diesel - diesel, engine

Cat 3126 marine diesel - diesel, engine

£1870.75 · Buy It Now

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Cat caterpillar 3126 marine - cat,

Cat caterpillar 3126 marine - cat,

£134.69 · Buy It Now

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Cat caterpillar 3126 - cat,

Cat caterpillar 3126 - cat,

£130.20 · Buy It Now

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Cat caterpillar 3126 marine - cat,

Cat caterpillar 3126 marine - cat,

£130.20 · Buy It Now

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Cat caterpillar 3126 - cat,

Cat caterpillar 3126 - cat,

£134.69 · Buy It Now

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Large original caterpillar - original,

Large original caterpillar - original,

£22.37 · Buy It Now

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Caterpillar marine diesel - marine,

Caterpillar marine diesel - marine,

£521.29 · Buy It Now

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Vintage caterpillar cat d397 - vintage,

Vintage caterpillar cat d397 - vintage,

£22.38 · Buy It Now

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Cat caterpillar d330 - cat,

Cat caterpillar d330 - cat,

£17.89 · Buy It Now

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Vintage caterpillar tractor - vintage,

Vintage caterpillar tractor - vintage,

£26.85 · Buy It Now

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1988 caterpillar 3508 - 1988,

1988 caterpillar 3508 - 1988,

£21.68 · Buy It Now

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Cat caterpillar 3126 marine - cat,

Cat caterpillar 3126 marine - cat,

£411.56 · Buy It Now

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C1960 caterpillar d311 - h, d320

C1960 caterpillar d311 - h, d320

£21.74 · Buy It Now

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1950 caterpillar the new - 1950's, "the

1950 caterpillar the new - 1950's, "the

£21.74 · Buy It Now

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Used cat caterpillar - caterpillar, 3126

Used cat caterpillar - caterpillar, 3126

£1492.65 · Buy It Now

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Cat caterpillar 343 - d-343, marine

Cat caterpillar 343 - d-343, marine

£8.91 · Buy It Now

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Alternator 24v 35a prestolite - alternator,

Alternator 24v 35a prestolite - alternator,

£450.97 · Buy It Now

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1949 caterpillar diesel engine - caterpillar,

1949 caterpillar diesel engine - caterpillar,

£14.09 · Buy It Now

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1988 caterpillar 3508 marine - 1988,

1988 caterpillar 3508 marine - 1988,

£20.64 · Buy It Now

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C1960 caterpillar d311 - c1960, "d311

C1960 caterpillar d311 - c1960, "d311

£20.64 · Buy It Now

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1968 caterpillar d348 diesel - "d348,

1968 caterpillar d348 diesel - "d348,

£20.64 · Buy It Now

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Vintage catipillar marine - vintage,

Vintage catipillar marine - vintage,

£17.86 · Buy It Now

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Api starter 12v 12tooth - 12tooth, f

Api starter 12v 12tooth - 12tooth, f

£813.20 · Buy It Now

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Cat caterpillar 343 - cat, marine

Cat caterpillar 343 - cat, marine

£12.53 · Buy It Now

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1950 caterpillar the new - caterpillar, "the

1950 caterpillar the new - caterpillar, "the

£20.64 · Buy It Now

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Vintage 1940 watch key fob - 1940’s,

Vintage 1940 watch key fob - 1940’s,

£17.01 · Buy It Now

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Smoky city tugboat - city,

Smoky city tugboat - city,

£35.80 · Buy It Now

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100a 28v prestolite alternator - 100a,

100a 28v prestolite alternator - 100a,

£862.03 · Buy It Now

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Shrimp boat ramos - ramos, pride

Shrimp boat ramos - ramos, pride

£40.28 · Buy It Now

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📊96 listings · from £7.45 · avg £547.48
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Browse 96 caterpillar marine diesel engines listings currently in our index. Prices range from £7.45 to £10816.05, with an average of £547.48. 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 caterpillar marine diesel engines →

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Everything you need to know about caterpillar marine diesel engines

Whether you are looking for a brand-new or second-hand caterpillar marine diesel engines, 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 £7.45, while premium listings can reach £10816.05 — giving you a wide budget spread to work with. The average price of £547.48 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.

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