MerCruiser Parts
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OEM MerCruiser EC "No Rise" Exhaust Elbow/Riser Starboard 8M0154271
Mercury Marine / Quicksilver
$631.49 $549.99Fits 2008 and newer MCM/MIE V-6 & V-8 (305, 350 & 377 cid) EC engines. Note: This elbow does NOT include an elbow gasket for FWC engines. The FWC elbow gasket 27-8M2004606 will need to be ordered separately.- Part Number:
- 710-8M0154271
- Availability:
- In Stock - Ships same or next business day.
$631.49 $549.99 -
Special Order! See availability for details
OEM MerCruiser Water Distribution Housing (Air Actuated - Standard Cooling) 863444T2
Mercury Marine / Quicksilver
$393.42 $329.95OEM MerCruiser Water Distribution Housing (Air Actuated - Closed Cooling) 863444T2 Commonly mis-ordered part! Please confirm fitment of MerCruiser parts with your serial number Photos and descriptions provided via Mercury may not always be...- Part Number:
- MM-863444T2
- Availability:
- See Special Order Details
$393.42 $329.95 -
OEM Mercury MerCruiser Standard SeaCore Bravo Transom Assembly 6-6911002TP
Mercury Marine / Quicksilver
$5,371.00 $4,599.00OEM Mercury MerCruiser SeaCore Bravo Transom assembly Part Number: 6-6911002TP This Seacore Bravo transom assy comes with Gimbal Housing, Inner Transom Plate, Port & Starboard Trim Cylinders, Trim Cylinder Hydraulic Hoses, Trim/Tilt and Sending...- Part Number:
- 714-6-6911002TP
- Availability:
- Limited Stock - Please call before ordering.
$5,371.00 $4,599.00 -
OEM Quicksilver/Mercury Distributor Cap & Rotor Kit- Black Scorpion 805759T05
Mercury Marine / Quicksilver
$73.99 $54.99OEM Quicksilver/Mercury Distributor Cap & Rotor Kit- Black Scorpion 805759T05 Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may not always be accurateAll of our Mercury parts are sold...- Part Number:
- 710-805759T05
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Black Scorpion Tow Sports (s/n 0M391600 and up) and MX 6.2L Black Scorpion Tow Sports (s/n 0M391750 and up)
$73.99 $54.99 -
OEM Quicksilver/Mercury Impeller 47-803631T 47-89984T 3
Mercury Marine / Quicksilver
$43.99 $37.99OEM Quicksilver/Mercury Impeller 47-803631T 47-89984T 3 Replacement water pump impeller 89984T3 is for stern drive and outboard applications. See your owner's manual or service manual for specific applications and installation instructions.- Part Number:
- 710-47-89984T3
- Availability:
- In Stock - Ships same or next business day.
$43.99 $37.99 -
OEM Quicksilver/Mercury O/B Water Pump Impeller Repair Kit 47-89981Q 1
Mercury Marine / Quicksilver
$35.99 $30.99OEM Quicksilver/Mercury O/B Water Pump Impeller Repair Kit 47-89981Q 1 Fits your 8 hp and 9.9 hp Mercury and Mariner 4-Stroke Outboards with Standard Gearcase. See your owner’s manual for replacement schedule. See your service manual for...- Part Number:
- 710-47-89981Q1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Impeller kit
$35.99 $30.99 -
OEM Quicksilver/Mercury Oil Drip Guard 8M0052100
Mercury Marine / Quicksilver
$6.49 $5.53OEM Quicksilver/Mercury Oil Drip Guard 8M0052100 Oil drain drip tray 8M0052100 is for use on Mercury F25hp and F30 hp 4-stroke outboards and Mercury F40 through F60 4-stroke outboards. Makes oil changes easier and less messy. After the oil reservoir has...- Part Number:
- 710-8M0052100
- Availability:
- In Stock - Ships same or next business day.
$6.49 $5.53 -
OEM Quicksilver/Mercury Prestolite Distributor Cap 392-9766Q 1
Mercury Marine / Quicksilver
$47.99 $36.18MerCruiser Cap-Distrib-Prestolite Ign 392-9766Q 1 Fits Marinized, V-8 MerCruiser Engines made by General Motors with Prestolite conventional ignition systems. See your owner’s manual for replacement information and directions.- Part Number:
- 710-392-9766Q1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Prestolite V-8 (screw-down cap)
$47.99 $36.18 -
OEM Quicksilver/Mercury Primer Bulb- 1/4" 8M0052976
Mercury Marine / Quicksilver
$37.49 $32.99OEM Quicksilver/Mercury Primer Bulb- 1/4" 8M0052976 Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may not always be accurateAll of our Mercury parts are sold and priced EACH- Part Number:
- 710-8M0052976
- Availability:
- In Stock - Ships same or next business day.
$37.49 $32.99 -
Sold Out, please call for ETA.
Quicksilver 8M0176287 Side Mount Mechanical Remote Control, 15' Harness w/Trim w/14 Pin Conector
Mercury Marine / Quicksilver
$575.62 $479.99Quicksilver 8M0176287 Side Mount Mechanical Remote Control, 15' Harness w/Trim w/14 Pin ConectorImproved efficiency and updated styling. Push-to-choke. Enhanced shift mechanism for improved shift quality and feel Redesigned handle for...- Part Number:
- 710-8M0176287
- Availability:
- In Stock - Ships same or next business day.
$575.62 $479.99 -
OEM merCruiser 4.3 v6 EC Exhaust Manifold Port 8M0104214
Mercury Marine / Quicksilver
$731.99 $687.41OEM Quicksilver/Mercury Exhaust Manifold- Port 8M0104214 Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may not always be accurateAll of our Mercury parts are sold and priced EACH- Part Number:
- 710-8M0104214
- Availability:
- In Stock - Ships same or next business day.
$731.99 $687.41 -
OEM MerCruiser Plus Series 4.3 4V Alpha Engine Motor 225 HP 865108R89 8M0178620 8M0187349
Mercury Marine / Quicksilver
$11,812.50 $11,499.00MerCruiser Plus Series 4.3 4V Alpha Engine Motor 225 HP 8m0178620 Part number 8M0178620 HP / kW @ flywheel 225 / 168 Maximum RPM (WOT) 4200 - 4600 Engine type V-6 Remanufactured Iron Marine Block Displacement (CID/L) 265 / 4.3 ...- Part Number:
- 714-8M0187349
- Availability:
- Please call before ordering.
- Engine Size:
- v6
- Horse Power:
- 225
- Drive Type:
- Alpha
$11,812.50 $11,499.00 -
OEM Quicksilver / Mercury Anode- Trim Tab Zinc 97-98432T6 97-98432Q6
Mercury Marine / Quicksilver
$25.49 $21.99OEM Quicksilver/Mercury Anode- Trim Tab 97-98432Q 6 97-98432T 6 This extended trim tab anode fits into the anti-ventilation plate trim tab anode cavity in Mercury 9.9 hp through 15 hp (323 cc) 4-stroke BigFoot outboards, Force 25 hp outboards...- Part Number:
- 710-97-98432Q6
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Mercury/Mariner 9.9/15hp (323cc) FourStroke Bigfoot - Force 25 hp (0E090400?0E344999) and various Mercury/Mariner 2?cycle outboard models (15 hp SeaPro thru 25 hp).
- Material:
- Zinc
$25.49 $21.99 -
Sold Out, please call for ETA.
OEM Quicksilver/Mercury Anode Kit O/B 97-8M0107546
Mercury Marine / Quicksilver
$46.99 $40.49OEM Quicksiver/Mercury Anode Kit O/B 97-8M0107546 Cast in aluminum for your 40 hp through 60 hp Mercury or Mariner EFI 4-stroke Big Foot and Command Thrust only, 75 hp through 115 hp EFI 4-stroke (serial number 1B366823 – 2B094995) 75 hp...- Part Number:
- 710-97-8M0107546
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Mercury/Mariner O/B: 40?60HP EFI 4Stroke BigFoot/Command Thrust only - 75?115HP EFI 4Stroke (1B366823?2B094995) - 75?115HP EFI 4Stroke (2B094996 & Up) Standard gearcase model only
- Material:
- Aluminum
$46.99 $40.49 -
OEM Quicksilver/Mercury Anode- Trim Tab 822157T 2
Mercury Marine / Quicksilver
$47.75 $40.99OEM Quicksilver/Mercury Anode- Trim Tab 822157T 2 Zinc anode 822157AT2 is for various Mercury and Mariner 4-stroke outboards. See your owner's manual or service manual for specific application and installation instructions. Anode design moves the...- Part Number:
- 710-822157T2
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Trim Tab
- Material:
- Zinc
$47.75 $40.99 -
OEM Quicksilver/Mercury Gimbal Housing Bolt Aluminum Anodes Kit 97-55989Q 9
Mercury Marine / Quicksilver
$19.49 $16.49OEM Quicksilver/Mercury Gimbal Housing Bolt Aluminum Anodes Kit 97-55989Q 9 Fits the transom plate nuts for MerCruiser MC-I, R, MR, Alpha and Bravo Drives (serial number 0D469828 and below). Inspect annually and easy to replace. Attaching pieces...- Part Number:
- 710-97-55989Q9
- Availability:
- In Stock - Ships same or next business day.
$19.49 $16.49 -
OEM Quicksilver/Mercury Mallory Tune Up Kit 391-5090Q 1
Mercury Marine / Quicksilver
$48.49 $37.99MerCruiser Tune Up Kit Mallory Ign 391-5090Q 1 For marinized V-8 MerCruiser Engines Made by General Motors or Ford with Mallory Conventional Ignition Systems. See your owner’s manual for replacement information and directions.- Part Number:
- 710-391-5090Q1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Ford/GM V8's w/ Mallory single point ignition (tall cap)
$48.49 $37.99 -
OEM Quicksilver/Mercury O/B Impeller Repair Kit 47-19453Q 2
Mercury Marine / Quicksilver
$101.99 $86.99OEM Quicksilver/Mercury O/B Impeller Repair Kit 47-19453Q 2 For 3-cylinder, 50 hp Mercury and Mariner 2-cycle outboards (serial number 0D000750 through 0G589999 with standard gearcase) and 3-cylinder, 2-cycle Mercury and Mariner 55 through 60 hp...- Part Number:
- 710-47-19453Q2
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Impeller kit
$101.99 $86.99 -
OEM Quicksilver/Mercury O/B Water Pump Upper Repair Kit 46-99157T 2
Mercury Marine / Quicksilver
$116.49 $99.99OEM Quicksilver/Mercury O/B Water Pump Upper Repair Kit 46-99157T 2 This extensive kit fits 9.9 hp 4-stroke outboards (USA made serial number 0G760300 through 0T979999 and BEL assembled 0P075166 through 0P325499) plus 15 hp Mercury BigFoot 4-stroke...- Part Number:
- 710-46-99157T2
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Water Pump Upper Repair Kit
$116.49 $99.99 -
On Sale
Quicksilver MerCruiser OEM 3.0 Crate Engine 8M0123362 8M0150086 8M0187350
Mercury Marine / Quicksilver
$8,399.00 $7,999.00130 HP @ 4800 RPM. 181 Cubic Inch partially dressed marine engine Engine Features:Turn Key Start Carburetor with Mechanical Fuel Pump, and FlameArrestor.Built with 100% new cast iron: cylinder heads, intake/exhaust manifold,4" exhaust outlet, thermostat...- Part Number:
- 714-8M0187350
- Availability:
- Limited Stock - Please call before ordering.
- Engine Size:
- 4 Cylinder
- Horse Power:
- 140
- Drive Type:
- Alpha
$8,399.00 $7,999.00
MerCruiser I/O & Onboard
When it comes to boat engines, the name MerCruiser stands out as one of the finest and most respected in the industry. Unlike competitors that adapt automobile engines for marine use, MerCruiser inboard and outboard engines are designed from the ground up specifically for boats—ensuring no compromise in design or construction. At PowerBoatSupply.com, we help customers find any MerCruiser part they need to get the most out of their boating experience.
Inboard and Outboard MerCruiser Engines
MerCruiser offers inboard and outboard engines for nearly every type of recreational boat. At PowerBoatSupply.com, we support customers who own or service MerCruiser engines by providing OEM-certified parts. Whether you need a new transom assembly or parts for your MerCruiser exhaust, we supply the replacement components you need. Looking for MerCruiser repower engines? We carry a full range of options to help you find the perfect new powerplant for your boat.
MerCruiser Inboard & Outboard Engine Parts
Our comprehensive inventory of MerCruiser engine parts ensures you’ll always find the components and accessories required for your boat’s inboard or outboard motor. From oil and filters to anodes, we have everything to keep your engine performing at its best. Our full selection of outdrive parts and tools are OEM-certified, so you can always count on compatibility and reliability.
Your Trusted Dealer for MerCruiser Engines and Parts
While many websites and stores sell boat parts, few can match the experience and customer satisfaction record of PowerBoatSupply.com. For over forty years, we’ve provided inboard and outboard MerCruiser engines and parts both online and in-store, supporting professional mechanics and DIY boaters alike. Whatever you need, our expert staff is ready to answer questions and guide you to the right solutions—so don’t hesitate to reach out today!