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Mercruiser 4 3

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Home / Exhaust Systems / Mercruiser 4 3 refurbished & used for sale | For Sale USA
Exhaust manifold set 350 v8 - exhaust, 4"

Exhaust manifold set 350 v8 - exhaust, 4"

$725.00
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Pair mercruiser center - mercruiser, 4"

Pair mercruiser center - mercruiser, 4"

$289.97
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Volvo penta mercruiser 4 - /,

Volvo penta mercruiser 4 - /,

$861.06
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For mercruiser 5 7 - for,

For mercruiser 5 7 - for,

$17.70
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Mercruiser marine 350 - marine,

Mercruiser marine 350 - marine,

$875.00
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Mercruiser alpha gen 1 - mercruiser,

Mercruiser alpha gen 1 - mercruiser,

$295.00
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Mercruiser 0lx 3 0l - z4,

Mercruiser 0lx 3 0l - z4,

$350.00
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2777718 mercruiser 0 4 - m3, 3.0

2777718 mercruiser 0 4 - m3, 3.0

$49.95
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861155a6 fuel pump - 861155a6,

861155a6 fuel pump - 861155a6,

$47.64
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99745 807988q03 manifold - manifold, &

99745 807988q03 manifold - manifold, &

$602.35
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Oem 14842 mercruiser - oem, 19-14842

Oem 14842 mercruiser - oem, 19-14842

$9.99
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1986 omc mercruiser 140 - 1986,

1986 omc mercruiser 140 - 1986,

$1499.99
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New oem mercruiser - mercruiser, 4

New oem mercruiser - mercruiser, 4

$539.99
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Thermostat 160 for - 160°,

Thermostat 160 for - 160°,

$25.93
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4pcs riser manifold full flow - riser,

4pcs riser manifold full flow - riser,

$18.78
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For penta mercruiser - 4.3, 5.0

For penta mercruiser - 4.3, 5.0

$190.08
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Genuine mercury mercruiser 6 - mercruiser, 4/6

Genuine mercury mercruiser 6 - mercruiser, 4/6

$28.74
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1995 mercruiser 140 engine - 1995,

1995 mercruiser 140 engine - 1995,

$1499.99
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Mercruiser service manual 3 - mercruiser,

Mercruiser service manual 3 - mercruiser,

$34.95
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Mercury mercruiser 3 - 3,

Mercury mercruiser 3 - 3,

$95.10
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Mercruiser 6 exhaust - v-6,

Mercruiser 6 exhaust - v-6,

$20.86
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Exhaust elbow riser for - exhaust, elbow-riser

Exhaust elbow riser for - exhaust, elbow-riser

$112.04
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861155a6 861155a2 861155a5 - 861155a6,

861155a6 861155a2 861155a5 - 861155a6,

$70.50
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2013 2018 mercury - mercury, mercruiser

2013 2018 mercury - mercury, mercruiser

$15.88
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Thermostat kit mercruiser 5l - thermostat,

Thermostat kit mercruiser 5l - thermostat,

$17.09
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Zz3a 2771318 mercruiser 4 - zz3a,

Zz3a 2771318 mercruiser 4 - zz3a,

$43.95
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Mercruiser 470 mcm - mercruiser, 3.7l

Mercruiser 470 mcm - mercruiser, 3.7l

$1349.99
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Zz3b mercruiser gimbal - ,

Zz3b mercruiser gimbal - ,

$400.00
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Mercruiser volvo penta - /, gm

Mercruiser volvo penta - /, gm

$86.11
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Water pump pully for - pump,

Water pump pully for - pump,

$66.98
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Thermostat housing repl - thermostat,

Thermostat housing repl - thermostat,

$228.18
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Mercruiser manifold dry - manifold,

Mercruiser manifold dry - manifold,

$384.75
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Mercruiser 44354a3 807914a1 - mercruiser,

Mercruiser 44354a3 807914a1 - mercruiser,

$180.00
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Mercruiser thermostat - y3,

Mercruiser thermostat - y3,

$245.00
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Fuel pump - pump, down)

Fuel pump - pump, down)

$49.97
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For mercruiser 5 0l - for, 4.3l,

For mercruiser 5 0l - for, 4.3l,

$13.42
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Engine motor mount for - engine,

Engine motor mount for - engine,

$38.99
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Mercury marine mercruiser - mercury,

Mercury marine mercruiser - mercury,

$29.90
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7278 for omc - for, 3.0l

7278 for omc - for, 3.0l

$50.00
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Sea water pump repl mercruiser - pump,

Sea water pump repl mercruiser - pump,

$296.68
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Serpentine belt idler pulley - &,

Serpentine belt idler pulley - &,

$39.57
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Mercruiser v6 distributor - mercruiser, 4.3l

Mercruiser v6 distributor - mercruiser, 4.3l

$43.23
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Electronic ignition conversion - ignition,

Electronic ignition conversion - ignition,

$35.00
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Used oem mercruiser cylinder - used, 4

Used oem mercruiser cylinder - used, 4

$295.00
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806758a1 806177a3 mercruiser - 806758a1,

806758a1 806177a3 mercruiser - 806758a1,

$40.00
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For mercruiser thermostat - mercruiser, &

For mercruiser thermostat - mercruiser, &

$16.90
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Mercruiser oem alpha one - mercruiser,

Mercruiser oem alpha one - mercruiser,

$20.49
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Mercruiser 17431 3 1998 - 90-17431-4, 3/1998

Mercruiser 17431 3 1998 - 90-17431-4, 3/1998

$49.95
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Mercruiser 6 exhaust - mercruiser, 4.3

Mercruiser 6 exhaust - mercruiser, 4.3

$20.72
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Mercury quicksilver oem - mercury,

Mercury quicksilver oem - mercury,

$19.00
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Replaces complete mercruiser - replaces,

Replaces complete mercruiser - replaces,

$104.72
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P3a mercruiser 98824 - mercruiser, c1

P3a mercruiser 98824 - mercruiser, c1

$13.95
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4pcs power trim cylinder - cylinder, pin

4pcs power trim cylinder - cylinder, pin

$19.99
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Gimbal housing stud - housing,

Gimbal housing stud - housing,

$59.33
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Mercruiser alpha gen 2 - gen,

Mercruiser alpha gen 2 - gen,

$15.50
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13563q3 quick disconnect - 22-13563q3,

13563q3 quick disconnect - 22-13563q3,

$11.90
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New pulley crankshaft - pulley,

New pulley crankshaft - pulley,

$73.80
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W4cc mercury mercruiser - w4cc,

W4cc mercury mercruiser - w4cc,

$149.95
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Brass sea pump impeller - sea, for

Brass sea pump impeller - sea, for

$15.17
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For mercruiser 7l 7 4l - for, 7.4l

For mercruiser 7l 7 4l - for, 7.4l

$26.04
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Ignition coil harness - coil,

Ignition coil harness - coil,

$24.33
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Mercruiser alpha one gen - mercruiser, 1

Mercruiser alpha one gen - mercruiser, 1

$16.65
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Thermostat kit mercruiser - kit, 2.5l

Thermostat kit mercruiser - kit, 2.5l

$19.99
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Mercruiser oem alpha one - alpha, gen

Mercruiser oem alpha one - alpha, gen

$25.99
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Gimbal bearing seal - , kit

Gimbal bearing seal - , kit

$32.22
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Mercruiser mercarb 2bbl - mercarb,

Mercruiser mercarb 2bbl - mercarb,

$16.95
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2pcs exhaust manifold gasket - 2pcs,

2pcs exhaust manifold gasket - 2pcs,

$17.09
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91019a3 ignition sensor kit - 87-91019a3,

91019a3 ignition sensor kit - 87-91019a3,

$35.99
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Mercruiser new oem - new, thermostat

Mercruiser new oem - new, thermostat

$35.49
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New engine motor mount - new,

New engine motor mount - new,

$29.07
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New pulley crankshaft - pulley,

New pulley crankshaft - pulley,

$80.27
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New vintage mercruiser - vintage,

New vintage mercruiser - vintage,

$31.00
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Seakamp mercury marine - seakamp,

Seakamp mercury marine - seakamp,

$168.47
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Upper exhaust bellows tube - bellows, for

Upper exhaust bellows tube - bellows, for

$33.96
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817275q05 for mercury - 817275q05,

817275q05 for mercury - 817275q05,

$45.80
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Thermostat gasket - thermostat,

Thermostat gasket - thermostat,

$35.00
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Nib mercruiser 2l v8 gm - mercruiser,

Nib mercruiser 2l v8 gm - mercruiser,

$54.99
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59078t3 thermostat for - 59078t3,

59078t3 thermostat for - 59078t3,

$8.50
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Bolt 4 3 1 - bolt, (3-1/2

Bolt 4 3 1 - bolt, (3-1/2

$9.99
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Timing cover mercruiser 3l - cover,

Timing cover mercruiser 3l - cover,

$56.00
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1pcs exhaust manifold gasket - exhaust,

1pcs exhaust manifold gasket - exhaust,

$8.65
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Replaces complete mercruiser - replaces,

Replaces complete mercruiser - replaces,

$102.66
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S3c mercruiser cylinder - s3c,

S3c mercruiser cylinder - s3c,

$14.95
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Mercruiser alpha one - alpha,

Mercruiser alpha one - alpha,

$24.29
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Aftermarket mercruiser - (4),

Aftermarket mercruiser - (4),

$3.99
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Mercury marine mercruiser - marine,

Mercury marine mercruiser - marine,

$20.00
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Mercruiser exhaust elbow - mercruiser, v8

Mercruiser exhaust elbow - mercruiser, v8

$69.95
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For mercruiser v6 gm - mercruiser, 4.3l

For mercruiser v6 gm - mercruiser, 4.3l

$13.66
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Mercruiser molded transom - mercruiser, 3/4"

Mercruiser molded transom - mercruiser, 3/4"

$13.95
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Pcs npt drain elbow - pcs,

Pcs npt drain elbow - pcs,

$16.90
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E3e mercruiser 7l 4cyl - , 3.7l

E3e mercruiser 7l 4cyl - , 3.7l

$59.95
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5356a4 4110a3 mercruiser 1984 - 5356a4,

5356a4 4110a3 mercruiser 1984 - 5356a4,

$350.00
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New engine motor mount - new, 3/4"

New engine motor mount - new, 3/4"

$30.00
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Marine carburetor for - marine,

Marine carburetor for - marine,

$170.00
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Marine carburetor for - carburetor,

Marine carburetor for - carburetor,

$175.50
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Starter for 7l 7 - starter,

Starter for 7l 7 - starter,

$157.66
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📊96 listings · from $3.99 · avg $154.56

Browse 96 mercruiser 4 3 listings currently in our index. Prices range from $3.99 to $1499.99, with an average of $154.56. 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 mercruiser 4 3 →

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Everything you need to know about mercruiser 4 3

Whether you are looking for a brand-new or second-hand mercruiser 4 3, 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 $3.99, while premium listings can reach $1499.99 — giving you a wide budget spread to work with. The average price of $154.56 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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