Mercury Outboard Motor Parts
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Special Order! See availaility for details
OEM Mercury / Quicksilver Trim Tab Painted Black 31640T07
Mercury Marine / Quicksilver
$25.92Mercury / Quicksilver TRIM TAB 31640T07- Part Number:
- MM-31640T07
- Availability:
- See Special Order Details
$25.92 -
OEM Mercury / Quicksilver V6 3.0L 200–250 HP Outboard Lower Unit Gear Housing Assembly (20") 1623-859399T13
Mercury Marine / Quicksilver
$3,414.30 $2,999.99OEM Mercury / Quicksilver V6 3.0L Outboard Lower Unit Gear Housing Assembly (20") 1623-859399T13 1.75:1 gear ratio Standard (right-hand) rotation 20″ driveshaft 12-tooth pinion 13-spline driveshaft 4.75″ torpedo diameter May fit...- Part Number:
- 714-1623-859399T13
- Availability:
- Limited Stock - Factory Transfer - Please call before ordering for ETA
$3,414.30 $2,999.99 -
OEM Mercury / Quicksilver V6 Outboard 135 - 200 HP (2.5L) 2-Stroke Lower Unit Gearcase Housing (20") Assembly Complete 1647-9148T84
Mercury Marine / Quicksilver
$3,185.70 $2,899.99OEM Mercury / Quicksilver V6 Outboard 135 - 200 HP (2.5L) 2 Stroke Lower Unit Gearcase Housing Assembly Complete OEM complete gear housing assembly for Mercury and Mariner V-6 engines Fits: Mercury 135‑200 (2.5L) V‑6 outboards Specifications:...- Part Number:
- 714-1647-9148T84
- Availability:
- Limited Stock - Factory Transfer - Please call before ordering for ETA
$3,185.70 $2,899.99 -
OEM Mercury / Quicksilver V6 Outboard 135 - 200 HP (2.5L) 2-Stroke Lower Unit Gearcase Housing (25") Assembly Complete 1647-9148T85
Mercury Marine / Quicksilver
$3,185.70 $2,899.99OEM Mercury / Quicksilver V6 Outboard 135 - 200 HP (2.5L) 2 Stroke Lower Unit Gearcase Housing Assembly Complete Complete Lower Gear Housing Assembly Specifications: Color: Black Gear Ratio 1.87:1 Shaft Length 25" extra long shaft Pinion...- Part Number:
- 714-1647-9148T85
- Availability:
- Limited Stock - Factory Transfer - Please call before ordering for ETA
$3,185.70 $2,899.99 -
Special Order! See availaility for details
OEM Mercury / Quicksilver Water Pump Kit With housing 8M0078858
Mercury Marine / Quicksilver
$225.92Mercury / Quicksilver WATER PUMP KIT 8M0078858- Part Number:
- MM-8M0078858
- Availability:
- See Special Order Details
$225.92 -
OEM Mercury / Quicksilver Water Pump Repair Kit (standard lower) 46-8M0122064
Mercury Marine / Quicksilver
$139.00Mercury / Quicksilver REPAIR KIT W/P 46-8M0122064 Water pump repair kit for Mercury 8-20hp 4-stroke outboards. See your owner’s manual for replacement schedule. See your service manual for installation instructions.- Part Number:
- MM-8M0122064
- Availability:
- In Stock - Ships same or next business day.
$139.00 -
OEM Mercury 300 Hour Maintenance Kit, 15 and 20 HP FourStroke 0R235949 through 0R833819 8M0120838
Mercury Marine / Quicksilver
$333.49 $283.49300 Hour 4-Stroke EFI Outboard Service Kit is for 15 hp and 20 hp Mercury 4-stroke EFI outboards Kit Includes:Oil FilterFuel Filter, In-lineThermostatThermostat GasketsSpark Plugs x (3)Water Pump Impeller KitLower Unit AnodeCylinder Block...- Part Number:
- MM-8M0120838
- Availability:
- Special Order
- Engine:
- 15/20 HP
$333.49 $283.49 -
On Sale
OEM Mercury 300 Hour Maintenance Kit, 150 HP FourStroke EFI 8M0163132
Mercury Marine / Quicksilver
$305.00 $299.99OEM Mercury Mercury 300 Hour Maintenance Kit, 150 HP FourStroke EFI.- Part Number:
- MM-8M0163132
- Availability:
- See Special Order Details
- Engine:
- 150 HP EFI FourStroke
$305.00 $299.99 -
OEM Mercury 5.7L V10 350-425hp Verado and 350hp SeaPro with 6.44 in. gearcase 300 Hour Maintenance Kit 8M0207808
Mercury Marine / Quicksilver
$624.49 $530.99Mercury Precision Parts 300 Hour Maintenance Kit contains all the parts you need to complete a 300-hour service on Mercury 5.7L V10 350-425hp Verado and 350hp SeaPro with 6.44 in. gearcase outboards (3B266064 & up) in one...- Part Number:
- 710-8M0207808
- Availability:
- In Stock - Ships same or next business day.
$624.49 $530.99 -
Special Order! See availaility for details
OEM Mercury Carb Kit 2.5 & 3 HP FS 8M0090764
Mercury Marine / Quicksilver
$112.17OEM Mercury Carb Kit 2.5 & 3 HP FS 8M0090764- Part Number:
- MM-8M0090764
- Availability:
- See Special Order Details
$112.17 -
OEM Mercury EDP Propeller Black Enamel Spray Paint 92-80287850
Mercury Marine / Quicksilver
$19.99 $14.40Mercury EDP Propeller Black Enamel Spray Paint 92-80287850- Part Number:
- 710-92-80287850
- Availability:
- In Stock - Ships Same Or Next Business Day
- Description:
- Black Enamel
$19.99 $14.40 -
OEM Mercury Mariner Outboard Quicksilver V-250 Pro Xs Remanufactured Dressed Powerhead 61-8M0125790
Mercury Marine / Quicksilver
$12,468.75 $11,499.99Quicksilver Mercury/Mariner V-250 Pro Xs Dressed PowerheadRemanufactured outboard powerhead, 100% new dress parts. Direct Fuel Injection technology Application Mercury/Mariner V-250 Pro XS, DFI (3OL) OptiMax outboard, 18973744 & above. Compatible...- Part Number:
- 714-61-8M0125790
- Availability:
- Limited Stock - Factory Transfer - Please call before ordering for ETA
$12,468.75 $11,499.99 -
Special Order! See availaility for details
OEM Mercury Outboard 3.0L 2-Stroke Optimax DFI & PRO XS (20") Gear Housing Assembly Lower Unit 1600-880686A43 1600-8M0236250
Mercury Marine / Quicksilver
$6,607.15 $5,699.99OEM Mercury & Mariner Outboard 3.0L 2-Stroke Optimax DFI & PRO XS Gear Housing Assembly Lower Unit Color: Black Standard (right hand) Rotation Gear Ratio 1.75:1 Driveshaft Length 20" Long Pinion teeth: 12 Fits: Most 3.0L Mercury Optimax...- Part Number:
- MM-8M0236250
- Availability:
- See Special Order Details
$6,607.15 $5,699.99 -
Special Order! See availaility for details
OEM Mercury Outboard 3.0L 2-Stroke Optimax DFI & PRO XS (25" XL) Gear Housing Assembly Lower Unit 1600-880686A44
Mercury Marine / Quicksilver
$6,828.55 $5,899.99OEM Mercury & Mariner Outboard 3.0L 2-Stroke Optimax DFI & PRO XS Gear Housing Assembly Lower Unit Color: Black Standard (right hand) Rotation Gear Ratio 1.75:1 Driveshaft Length 25" Extra Long XL Pinion teeth: 12 Fits:...- Part Number:
- MM-880686A44
- Availability:
- See Special Order Details
$6,828.55 $5,899.99 -
Special Order! See availaility for details
OEM Mercury Outboard Lower Unit Gear Case Assembly 3.0L PRO XS - Torq Master- Silver (20") RH 1689-8M0072952
Mercury Marine / Quicksilver
$11,250.00 $9,999.99OEM Mercury Outboard Lower Unit Gear Case Assembly 3.0L PRO XS - Torq Master- 1689-8M0072952 Color: Silver Gear Ratio: 1.75:1 Shaft Length: 20" long Pinion Teeth: 12 Standard Rotation (Right Hand) Fits most serial numbers 1B935222...- Part Number:
- MM-8M0072952
- Availability:
- See Special Order Details
$11,250.00 $9,999.99 -
OEM Mercury Outboard Quicksilver Reman 150hp L4 EFI 4 Stroke Dressed Powerhead 61-8M0227269
Mercury Marine / Quicksilver
$7,868.75 $7,399.99Quicksilver Mercury Remanufactured L4 150 Dressed 4 Stroke Powerhead 61-8M0227269 Remanufactured outboard powerhead (FourStroke EFI technology). Fits the L-4 cylinder 150HP FourStroke EFI outboards, Mercury serial numbers 1B905505 & Up All...- Part Number:
- 714-61-8M0227269
- Availability:
- Limited Stock - Factory Transfer - Please call before ordering for ETA
$7,868.75 $7,399.99 -
OEM Quicksilver Four Stroke 5W-30 Full Synthetic Marine Engine Oil 8M0148474 8M0148475
Mercury Marine / Quicksilver
$18.99 $15.63Full synthetic four stroke oil is for use in all four stroke outboard, stern drive and inboard marine engines. It is SAE 5W30 weight oil. For use in 4-stroke outboard, stern-drive, and inboard engines. Contains additional corrosion inhibitors above...- Part Number:
- NW-MC5W30
- Availability:
- Same Or Next Business Day
- Weight:
- 5W-30
- Grade:
- Full Synthetic
$18.99 $15.63 -
OEM Quicksilver Mercury Thermostat 25-30 HP 2022 and up 3Cyl 8M0186873
Mercury Marine / Quicksilver
$35.00 $34.00OEM Quicksilver Mercury Thermostat 25-30 HP 2022 and up 3Cyl 8M0186873- Part Number:
- MM-8M0186873
- Availability:
- Special Order
$35.00 $34.00 -
OEM Quicksilver Mercury Water Pump Repair Kit 25 / 30 EFI 1R154757 and Up 8M0199643
Mercury Marine / Quicksilver
$47.58OEM Quicksilver Mercury Water Pump Repair Kit 25 / 30 EFI 1R154757 and Up 8M0199643- Part Number:
- MM-8M0199643
- Availability:
- Special Order
$47.58 -
OEM Quicksilver/Mercury Aluminum Anode 97-823913Q
Mercury Marine / Quicksilver
$20.49 $17.49OEM Quicksilver/Mercury Anode 97-823913Q For 1990 and newer Mercury/Mariner 2-cycle 2.5 hp and 3.3 hp outboards; F2.5 and F3.5 hp 4-stroke outboards (model year 2006 and newer); 6 hp through 40 hp 2-cycle Mercury/Mariner outboards made in Japan...- Part Number:
- 710-97-823913Q
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Gearcase Anode. Fits Mercury/Mariner 2.5/3/3.3 hp 2?cycle outboards (1990 and newer) - F2.5/3.5 hp. FourStroke (MY 2006 and newer) - and 6?40 hp 2?cycle outboards of Japanese origin (serial number 0N000001 & above). Priced individually - sold @ multi
- Material:
- Aluminum
$20.49 $17.49
Mercury Outboard Motor Parts & Mercury MerCruiser Parts
Keeping your Mercury outboard motor in prime condition is essential for smooth boating and extending engine life. At PowerBoatSupply.com, we offer a full range of Mercury outboard parts and Mercury MerCruiser parts to maintain peak performance. From oil filters and gear lube to spark plugs and complete maintenance kits, our selection is trusted by both DIY boaters and professional repair shops. Each product meets Mercury’s high standards for quality and durability, making them the ideal choice for servicing your outboard motor or MerCruiser sterndrive system.
Key Features at a Glance
- OEM-Approved Products: Built to match Mercury's exact specifications.
- Complete Maintenance Kits: Convenient kits for routine service, available for different Mercury outboard models and MerCruiser engines.
- Performance and Protection: Keeps your engine running smoothly while guarding against wear, corrosion, and environmental damage.
- User-Friendly Solutions: Straightforward installation for oil changes, gear lube, and spark plugs.
If you're shopping for maintenance parts for your Mercury outboard motor or sterndrive, you want products that protect your investment, boost performance, and simplify upkeep. With top-quality Mercury MerCruiser parts and outboard components from PowerBoatSupply.com, you’ll find everything needed for dependable boating.
What Kind of Maintenance Does an Outboard or MerCruiser Motor Need?
Routine maintenance is critical for keeping your Mercury outboard motor and MerCruiser sterndrive in top shape. Typical needs include regular oil changes, spark plug replacements, and gear lube checks.
In saltwater conditions, flushing your engine after every use is a must to avoid corrosion. Inspecting the fuel system for leaks or blockages also helps prevent long-term damage. Following Mercury’s recommended maintenance schedule is the best way to avoid costly repairs and keep your engine at its best.
How to Do Maintenance on an Outboard or MerCruiser Motor
- Oil Changes: Use the right oil to reduce friction and keep the engine cool.
- Gear Lube Replacement: Protects the lower unit from wear and tear.
- Spark Plug Inspection: Replace worn plugs for proper combustion and smooth starts.
- Water Pump Maintenance: Ensures proper cooling to prevent overheating.
- Propeller Checks: Inspect for damage and grease the prop shaft to prevent corrosion.
- Power Trim Fluid Check: Verify smooth trim operation by checking and refilling fluid.
- Battery Inspection: Test, clean terminals, and keep fully charged for reliable starts.
- Transom & Steering System: Inspect for cracks or wear; lubricate for responsive steering.
- Thermostat Replacement: Swap faulty thermostats to prevent overheating and poor performance.
Staying on top of these tasks helps prevent costly repairs and keeps your Mercury motor or MerCruiser sterndrive running smoothly.
How Often Should You Service a Mercury Outboard or MerCruiser Motor?
Service frequency depends on usage and conditions. Mercury recommends servicing at least once a year or every 100 hours of operation—whichever comes first. In saltwater or harsh environments, more frequent service is advised.
Each service should include oil replacement, fuel filter changes, and inspection of key components like the propeller, water pump, and lower unit. For convenience, PowerBoatSupply.com offers maintenance kits with all the essentials for both outboards and Mercury MerCruiser parts.
Most Commonly Replaced Mercury Outboard & MerCruiser Parts
- Oil Filters: Essential for clean engine operation.
- Spark Plugs: Replace to avoid hard starts and poor efficiency.
- Gear Lube: Prevents lower unit damage and wear.
- Water Pump Impeller: Circulates cooling water to prevent overheating.
Using high-quality Mercury outboard parts and Mercury MerCruiser parts from PowerBoatSupply.com ensures your engine stays reliable and ready for every trip.
Choose PowerBoatSupply.com for Outboard & MerCruiser Parts
At PowerBoatSupply.com, we carry a wide variety of maintenance products for Mercury outboards and MerCruiser sterndrives. From complete service kits to specialty items like Mercury outboard paint and replacement MerCruiser components, we’ve got you covered.
Browse our selection today and get everything you need to keep your Mercury outboard or MerCruiser motor in peak condition.