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MerCruiser Marine Engine Parts

MerCruiser OEM Parts

Mercury MerCruiser & Quicksilver Marine Engine Parts

Shop Mercury MerCruiser and Quicksilver marine engine parts for sterndrives, inboards, cooling systems, fuel systems, electrical components, maintenance service, gaskets, seals, drive components, fluids, lubricants, impellers, filters, spark plugs, and OEM replacement parts.

Mercury has been known through many names boaters recognize, including Kiekhaefer Mercury, Mercury Marine, MerCruiser, Mariner, Quicksilver, Black Max, OptiMax, Verado, SeaPro, and Avator. Whether you are servicing a classic MerCruiser sterndrive, maintaining a modern Mercury engine, or sourcing Quicksilver OEM service parts, always confirm fitment by engine serial number and existing part number before ordering.

Shop MerCruiser Parts Maintenance Parts Drive Components Ask Parts Desk

Shop By Category

OEM Product Categories

Browse the main Mercury MerCruiser and Quicksilver part categories below. These links point to live Marisol collections where available and use search links for specific product families.

Engine Maintenance Parts Oil filters, fuel filters, belts, fluids, lubricants, spark plugs, service parts, and routine maintenance items. Sterndrive Components Drive parts, gearcase components, bearings, seals, housings, shift components, and MerCruiser sterndrive hardware. Cooling System Parts Water pumps, impellers, thermostats, cooling hoses, wear plates, gaskets, and temperature-control components. Fuel System Parts Fuel filters, primer bulbs, fittings, carburetor parts, fuel pumps, diaphragms, and fuel-system service items. Electrical Components Sensors, switches, relays, senders, ignition components, charging parts, and electrical service items. Gaskets & Seals OEM sealing parts, O-rings, gaskets, drive seals, water pump seals, and service sealing components. OEM Service Kits Factory-style maintenance kits and service packages for common Mercury MerCruiser applications. All OEM Marine Engine Parts Browse OEM parts across supported marine engine brands, including Mercury, MerCruiser, Quicksilver, Volvo Penta, Yanmar, and more.

Popular Searches

Shop Popular MerCruiser Parts

Use these quick links to search high-demand Mercury MerCruiser and Quicksilver service parts by product type.

Oil Filters Fuel Filters Impellers Water Pumps Fluids & Lubricants Spark Plugs Service Kits Exhaust Gimbal Bearings Thermostats Anodes Bellows Shift Cables Gear Lube Quicksilver Parts
Fitment Notice: Always confirm Mercury MerCruiser and Quicksilver parts using your engine serial number, drive serial number, model, and existing part number before ordering.

Parts Desk Support

Need Help Finding the Right Mercury MerCruiser Part?

MerCruiser parts can vary by engine serial number, sterndrive model, Alpha or Bravo drive type, cooling configuration, fuel system, and OEM supersession. Send us your serial number, existing part number, engine label, drive label, or a clear photo of the old part and our Parts Desk can help identify the correct replacement.

Contact Parts Desk

Service & Maintenance

Maintenance Parts for Reliable MerCruiser Performance

Regular maintenance helps protect cooling, lubrication, ignition, fuel delivery, and sterndrive systems. Use OEM-quality parts and follow the correct service schedule for your specific engine and drive package.

Engine Maintenance Routine service parts for Mercury MerCruiser engine care, including filters, fluids, belts, and tune-up items. Service Kits Shop OEM service kits and maintenance packages for common marine engine applications. Thermostats & Cooling Components Shop thermostats and cooling-system parts for maintaining proper operating temperature. Cooling Systems Browse raw-water pumps, heat exchangers, coolant pumps, impellers, hoses, and cooling components. Fuel & Air Systems Shop fuel pumps, filters, fuel lines, carburetor parts, air intake components, and fuel-system service products. Engine Parts & Maintenance Find replacement engine parts, gaskets, seals, bearings, valves, camshafts, and related marine engine components.

Sterndrive & Drivetrain

Alpha, Bravo and MerCruiser Drive Support

Sterndrive components must be selected carefully. Drive parts can vary by Alpha, Bravo, transom assembly, gear ratio, serial range, and application.

MerCruiser Drive Components Shop drive components, seals, bearings, housings, shift parts, gearcase items, and internal drive hardware. Propulsion & Powertrain Browse drivetrain, powertrain, steering, propeller, shafting, coupling, bearing, and transmission-related parts. Alpha One Parts Search Alpha One sterndrive service parts, seals, bearings, water pump kits, bellows, and hardware. Bravo Drive Parts Search Bravo sterndrive parts, service components, anodes, seals, and drive maintenance items. Bellows Search exhaust bellows, U-joint bellows, shift cable bellows, and transom service parts. Gimbal Bearings Search gimbal bearings, bearing kits, alignment parts, and related transom assembly service items.

Use the Search Bar

Enter any part number, product type, engine model, drive model, or brand in the live search bar to quickly find matching Mercury, MerCruiser, or Quicksilver parts.

Search Mercury MerCruiser Parts

Why Genuine MerCruiser Parts?

Genuine Mercury MerCruiser and Quicksilver parts are designed for Mercury marine engines and sterndrive systems, supporting proper fit, dependable performance, corrosion resistance, and OEM service procedures.

View Factory Authorized OEM Parts

Shipping

OEM in-stock parts are a top priority and ship same or next day for fast Canada-wide shipping. Availability for special-order parts is confirmed after order placement.

Before Ordering

How to Confirm MerCruiser Part Fitment

Mercury MerCruiser parts should be matched by serial number, drive type, engine model, and existing part number whenever possible.

Use Engine Serial Number

Many MerCruiser parts change by engine serial number range. Model name alone may not be enough.

Confirm Drive Serial Number

Alpha, Bravo, and other drive components should be confirmed using the sterndrive serial number when possible.

Check Old Part Number

Compare the stamped, printed, or listed number on the existing part, box, invoice, or service record.

Watch for Supersessions

Mercury and Quicksilver numbers may supersede to newer parts, kits, or updated service components.

Important Installation & Safety Notice

Installation and service must be performed by qualified, authorized personnel only and in accordance with OEM procedures. Improper installation, misuse, incorrect application, or unauthorized repair may result in equipment failure, property damage, serious injury, or death. Marisol Marine assumes no liability for damage, loss, or injury arising from improper installation, incorrect application, or unauthorized service.

Filters

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Mercury Quicksilver Power Steering Fluid 858078Q01

$39.33 - $39.33
$39.33
$39.33 - $39.33
$39.33
in stock

Mercury Quicksilver 858078Q01 is genuine OEM Hydraulic Helm Steering Fluid supplied in a 32 oz bottle for compatible non-power hydraulic st...

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$39.33 - $39.33
$39.33
$39.33 - $39.33
$39.33

Mercury Quicksilver High Performance Gear Lube 5 Gallon 858008K01

$464.04 - $464.04
$464.04
$464.04 - $464.04
$464.04
in stock

Mercury Quicksilver High Performance Gear Lube 858008K01 (8M0222055) is a genuine OEM high performance gear lubricant formulated specifically for M...

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$464.04 - $464.04
$464.04
$464.04 - $464.04
$464.04

Mercury MerCruiser Quicksilver Bearing Carrier Key 30281

$4.49 - $4.49
$4.49
$4.49 - $4.49
$4.49
in stock

Mercury MerCruiser Quicksilver 30281 is a genuine OEM bearing carrier key used in select Mercury, Mariner, and MerCruiser lower-unit / gearcase ser...

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$4.49 - $4.49
$4.49
$4.49 - $4.49
$4.49

Mercury 4-Stroke Synthetic Blend Marine Oil 10W-30 1 Gallon 8M0149213

$69.08 - $69.08
$69.08
$69.08
$69.08 - $69.08
$69.08
Only 5 left!

Mercury 8M0149213 is a genuine OEM 10W-30 4-stroke synthetic blend marine engine oil in a 1-gallon package. Current Mercury product information des...

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$69.08 - $69.08
$69.08
$69.08
$69.08 - $69.08
$69.08

Mercury MerCruiser Oil Pressure Sensor Kit 8M0210755

$85.95 - $85.95
$85.95
$85.95
$85.95 - $85.95
$85.95
Only 3 left!

Mercury MerCruiser Quicksilver 8M0210755 is a genuine OEM oil pressure sensor kit for select MerCruiser gasoline engines. Current dealer references...

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$85.95 - $85.95
$85.95
$85.95
$85.95 - $85.95
$85.95

Mercury MerCruiser Aluminum Trim Tab Anode 8M0236553

$0.00 - $0.00
$0.00
$41.30
$41.30 - $41.30
$41.30
Only 1 left!

Mercury MerCruiser Quicksilver 8M0236553 is a genuine OEM aluminum trim tab anode for select Mercury and MerCruiser applications. Mercury’s current...

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$0.00 - $0.00
$0.00
$41.30
$41.30 - $41.30
$41.30

Mercury MerCruiser Fuel Filter - 8M0046752

$27.66 - $27.66
$27.66
$27.66
$27.66 - $27.66
$27.66
Only 2 left!

Mercury MerCruiser / Quicksilver Fuel Filter – 8M0046752 Maintain clean fuel delivery and protect your engine with the genuine Mercury Marine / Qui...

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$27.66 - $27.66
$27.66
$27.66
$27.66 - $27.66
$27.66

Mercury MerCruiser Quicksilver IAC Filter 2-Pack 8M2001030

$0.00 - $0.00
$0.00
$17.64
$17.64 - $17.64
$17.64
Only 4 left!

MerCruiser OEM IAC (Idle Air Control) filter (2-pack) designed for reliable marine engine idle control performance. This essential component ensure...

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$0.00 - $0.00
$0.00
$17.64
$17.64 - $17.64
$17.64

Mercury MerCruiser Quicksilver Seal 8M2005029

$37.49 - $37.49
$37.49
$37.49
$37.49 - $37.49
$37.49
Only 3 left!

MerCruiser OEM seal designed for reliable marine engine sealing and protection. This precision-engineered component prevents fluid leaks and ensure...

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$37.49 - $37.49
$37.49
$37.49
$37.49 - $37.49
$37.49

Mercury MerCruiser Quicksilver Fuel System Connector 8M2010476

$13.04 - $13.04
$13.04
$13.04
$13.04 - $13.04
$13.04
Only 4 left!

MerCruiser OEM connector fitting used in fuel module and fuel system assemblies on various MerCruiser engines. This precision-engineered component ...

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$13.04 - $13.04
$13.04
$13.04
$13.04 - $13.04
$13.04

Mercury MerCruiser Quicksilver Replacement Part 8M2011027

$0.00 - $0.00
$0.00
$56.25
$56.25 - $56.25
$56.25
Only 1 left!

Mercury MerCruiser / Quicksilver Replacement Part – 8M2011027 The Mercury Marine / Quicksilver 8M2011027 is a bearing carrier retaining nut (retain...

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$0.00 - $0.00
$0.00
$56.25
$56.25 - $56.25
$56.25

Mercury MerCruiser Quicksilver Impeller 59362T1

$67.01 - $67.01
$67.01
$67.01
$67.01 - $67.01
$67.01
Only 5 left!

Mercury MerCruiser / Quicksilver Impeller – 59362T1 Maintain reliable engine cooling with the genuine Mercury Marine / Quicksilver 59362T1 Water Pu...

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$67.01 - $67.01
$67.01
$67.01
$67.01 - $67.01
$67.01

Mercury MerCruiser Quicksilver Lubricant 3-Cartridge Pack 802861A1

$35.31 - $35.31
$35.31
$35.31
$35.31 - $35.31
$35.31
in stock

Mercury MerCruiser / Quicksilver Lubricant – 3-Cartridge Pack (802861A1) Protect critical moving components with the genuine Mercury Marine / Quick...

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$35.31 - $35.31
$35.31
$35.31
$35.31 - $35.31
$35.31

Mercury MerCruiser Quicksilver Cap & Rotor Kit 811635K2

$48.13 - $48.13
$48.13
$48.13
$48.13 - $48.13
$48.13
in stock

Mercury / MerCruiser Quicksilver Cap & Rotor Kit — 811635K2 The Mercury Quicksilver 811635K2 is a genuine OEM distributor cap and rotor servic...

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$48.13 - $48.13
$48.13
$48.13
$48.13 - $48.13
$48.13

Mercury 4-Stroke Oil 1L 8M0078637

$18.97 - $18.97
$18.97
$18.97
$18.97 - $18.97
$18.97
Only 4 left!

Mercury 4-Stroke Marine Engine Oil – 1L – 8M0078637 Protect your marine engine with Mercury 4-Stroke Marine Engine Oil 8M0078637. This genuine Merc...

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$18.97 - $18.97
$18.97
$18.97
$18.97 - $18.97
$18.97

Mercury MerCruiser Quicksilver Quickleen Fuel Treatment 8M0048211

$23.29 - $23.29
$23.29
$23.29
$23.29 - $23.29
$23.29
in stock

Mercury / MerCruiser Quicksilver Quickleen Fuel Treatment — 8M0048211 The Mercury Quicksilver Quickleen 8M0048211 is an OEM engine and fuel system...

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$23.29 - $23.29
$23.29
$23.29
$23.29 - $23.29
$23.29

Mercury MerCruiser Quicksilver Grease 14oz 8M0190472

$23.95 - $23.95
$23.95
$23.95
$23.95 - $23.95
$23.95
in stock

Mercury MerCruiser / Quicksilver Grease – 14 oz Cartridge (8M0190472) Protect critical moving components with the genuine Mercury Marine / Quicksil...

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$23.95 - $23.95
$23.95
$23.95
$23.95 - $23.95
$23.95

Mercury MerCruiser Quicksilver Oil Filter 8M0123025

$27.61 - $27.61
$27.61
$27.61
$27.61 - $27.61
$27.61
in stock

The Mercury MerCruiser Quicksilver Oil Filter 8M0123025 is a genuine Mercury replacement oil filter designed for select Mercury 3.4L V6 and 4.6L V8...

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$27.61 - $27.61
$27.61
$27.61
$27.61 - $27.61
$27.61

Mercury MerCruiser Quicksilver Black Paint 8M0152294

$18.10 - $18.10
$18.10
$18.10
$18.10 - $18.10
$18.10
Only 2 left!

Mercury / MerCruiser Quicksilver Black Paint — 8M0152294 The Mercury Quicksilver 8M0152294 Black Paint is a genuine OEM engine and drive touch-up ...

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$18.10 - $18.10
$18.10
$18.10
$18.10 - $18.10
$18.10

Mercury MerCruiser Oil Filter Assembly 8M0162831

$26.81 - $26.81
$26.81
$26.81
$26.81 - $26.81
$26.81
in stock

The Mercury MerCruiser Quicksilver Oil Filter Assembly 8M0162831 is a genuine Mercury screw-on oil filter for select Mercury and Mariner 8–30 HP Fo...

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$26.81 - $26.81
$26.81
$26.81
$26.81 - $26.81
$26.81

Mercury 4-Stroke High Performance Oil Quart 8M0078013

$31.41 - $31.41
$31.41
$31.41
$31.41 - $31.41
$31.41
in stock

Mercury 4-Stroke High Performance Engine Oil – Quart – 8M0078013 Protect high-output marine engines with Mercury 4-Stroke High Performance Engine O...

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$31.41 - $31.41
$31.41
$31.41
$31.41 - $31.41
$31.41

Mercury MerCruiser Seal 888593

$0.00 - $0.00
$0.00
$14.68
$14.68 - $14.68
$14.68
in stock

Mercury MerCruiser / Quicksilver Seal – 888593 Maintain a leak-free engine service point with the genuine Mercury Marine / Quicksilver 888593 Seal....

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$0.00 - $0.00
$0.00
$14.68
$14.68 - $14.68
$14.68

Mercury Antifreeze -100°F 8M0073203

$21.22 - $21.22
$21.22
$21.22
$21.22 - $21.22
$21.22
in stock

Mercury Antifreeze – -100°F – 1 Gallon – 8M0073203 Protect your marine engine and onboard water systems during cold weather with Mercury Antifreeze...

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$21.22 - $21.22
$21.22
$21.22
$21.22 - $21.22
$21.22

Mercury MerCruiser Blue Seal 8M0187157

$2.24 - $2.24
$2.24
$2.24
$2.24 - $2.24
$2.24
in stock

Mercury MerCruiser / Quicksilver Blue Seal – OEM Part 8M0187157 Prevent gear-lube leaks during maintenance with the genuine Mercury Marine / Quicks...

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$2.24 - $2.24
$2.24
$2.24
$2.24 - $2.24
$2.24