MerCruiser Parts
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OEM Quicksilver/Mercury Bravo X/XR/XZ U-Joint Assembly 865425A03
Mercury Marine / Quicksilver
$1,256.29 $1,054.99OEM/Quicksilver/Mercury Bravo X/XR/XZ U-Joint Assembly 865425A03 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...- Part Number:
- 710-865425A03
- Availability:
- In Stock - Ships same or next business day.
- Description:
- U-Joint Assembly
$1,256.29 $1,054.99 -
OEM Quicksilver/Mercury Gear Lube Pump Adapter 91-883704Q03
Mercury Marine / Quicksilver
$9.99 $7.99OEM Quicksilver/Mercury Gear Lube Pump Adapter 91-883704Q03 The Quicksilver Gear Lube Adaptor Pump adapts our 3/8‑16 threaded quart, liter and 2‑1/2 gallon gearlube pumps for filling the gearcase. Fits Mercury/Mariner 4/5 HP (1987 and newer),...- Part Number:
- 710-91-883704Q03
- Availability:
- In Stock - Ships same or next business day.
$9.99 $7.99 -
Sierra MerCruiser Alpha Bravo Tilt Trim Motor Pump replaces 17649 891736 18-6772
Sierra
$269.39 $214.99New MerCruiser Tilt Pump Motor Replacement by Sierra Replacement tilt and trim pump motor for MerCruiser inboard/outboards and Mercury 225 - 275 hp outboards using an oildyne pump. Replaces: 17649, 17649T, 891736T For late style Alpha I,...- Part Number:
- 47-6772
- Availability:
- In Stock - Ships same or next business day.
$269.39 $214.99 -
OEM Quicksilver/Mercury Oil Filter Wrench 91-889277Q01
Mercury Marine / Quicksilver
$14.69 $10.99OEM Quicksilver/Mercury Oil Filter Wrench 91-889277Q01 Oil Filter Installation Or Removal Wrench 889277Q01 is used to install Mercury p/n 87761 series canister style oil filter used on 75 hp through 115 hp EFI 4-stroke outboards (s/n 1B366823 through...- Part Number:
- 710-91-889277Q01
- Availability:
- In Stock - Ships same or next business day.
$14.69 $10.99 -
Sold Out, please call for ETA.
OEM Quicksilver/Mercury Remote Control Console Mount 88688A23
Mercury Marine / Quicksilver
$1,453.90 $1,049.99OEM Quicksilver/Mercury Remote Control Console Mount 88688A23 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:
- 710-88688A23
- Availability:
- In Stock - Ships same or next business day.
$1,453.90 $1,049.99 -
OEM Quicksilver/Mercury Seawater Pump Impeller 47-59362Q01
Mercury Marine / Quicksilver
$61.99 $52.99OEM Quicksilver/Mercury Seawater Pump Impeller 47-59362Q01 For MerCruiser engines with engine mounted, two-piece, plastic sea water pumps. See your owner’s manual for replacement schedule.- Part Number:
- 710-47-59362Q01
- Availability:
- In Stock - Ships same or next business day.
$61.99 $52.99 -
SEACHOICE EXHAUST GARD COVER-4 (2/CARD 28361
Seachoice
$32.99 $27.04Seachoice - 28361 EXHAUST GARD COVER-4 (2/CARD EXHAUST GUARD COVER) Black rubber with adjustable stainless steel clamp. Flap valve prevents following seas from entering exhaust outlet when stopping or moving slowly. All stainless steel clamps included. ...- Part Number:
- 50-28361
- Availability:
- In Stock - Ships same or next business day.
$32.99 $27.04 -
New SEI Marine SE128 Mercury MerCruiser Bravo 3 Outdrive 1.81 2.00 2.20
SEI Marine
$4,999.00 $4,599.99Brand New SEI SE128 MerCruiser Bravo 3 outdrive! SEI aftermarket Replacement Outdrive 3 year no fault warranty Replaces 5441400lp, 5441600lp, 5441500lp, 5441400t, 5441600t, 5441500tp- Part Number:
- SEI-BRAVO3-OUTDRIVE
- Availability:
- Dropship from SEI Florida - 1-2 business day handling time
$4,999.00 $4,599.99 -
OEM Quicksilver/Mercury Anode Kit- Trim Tab 97-822777Q 1
Mercury Marine / Quicksilver
$29.99 $25.99OEM Quicksilver/Mercury Anode Kit- Trim Tab 97-822777Q 1 For Mercury/Mariner outboards 35 hp and above, 1995 and newer Force 90 hp and 120 hp outboards plus all MerCruiser Drives. Protect your outboard and stern drive from the harmful effects of...- Part Number:
- 710-97-822777Q1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- For applications where extra clearance is required for high rake propellers. Fits most Mercury/Mariner 35 hp and above - Force 90/120 (1995 and newer) - and all Mercury MerCruiser engines.
- Material:
- Aluminum
$29.99 $25.99 -
OEM Quicksilver/Mercury Delco Spark Plug Wires 84-816608Q70
Mercury Marine / Quicksilver
$108.49 $82.99OEM Quicksilver/Mercury Delco Spark Plug Wires 84-816608Q70 Spark plug set 816608Q70 is for use on V-8 (305 and 350 CID) General Motors marinized engines with Delco HEI ignition systems (1995 through 1998).- Part Number:
- 710-84-816608Q70
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Red wires - Fits GM V-8 305 - 350 cid engines with Delco HEI ignition ('95-'98)
$108.49 $82.99 -
OEM Quicksilver Four Stroke 10W-40 Marine Engine Oil 8M0148476 8M0148477
Mercury Marine / Quicksilver
$15.99 $15.00Four stroke mineral base oil is recommended for use in all four stroke marine outboard, stern drive and inboard engines. It is SAE 10W40 weight oil. Specifically formulated and developed to meet the needs of all 4-stroke marine engines. Advanced...- Part Number:
- NW-MC10W40
- Availability:
- Same Or Next Business Day
- Weight:
- 10W-40
- Grade:
- Standard
$15.99 $15.00 -
OEM Quicksilver/Mercury Sea Water Pump Impeller Repair Kit 47-59362Q08
Mercury Marine / Quicksilver
$103.99 $88.99OEM Quicksilver/Mercury Seawater Pump Repair Kit 47-59362Q08 This eleven-piece kit contains the impeller, face plates, wear plates and o-ring to replace those parts in MerCruiser engines with engine mounted sea water pumps. Complete 11-piece...- Part Number:
- 710-47-59362Q08
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Impeller Kit: MerCruiser plastic 2-pc body sea water pumps
$103.99 $88.99 -
OEM Quicksilver/Mercury V6/V8 Dry Joint Exhaust Riser 3" Spacer Kit (14 degree risers) (FWC Only) 864929A4
Mercury Marine / Quicksilver
$869.08 $729.99OEM Quicksilver/Mercury V6/V8 Dry Joint Exhaust Riser 3" Spacer Kit (14 degree risers) (FWC Only) For V6 and V8 engines with (14 degree risers)Will work with Dry Joint Exhaust only Includes: • Gaskets • 3 inch spacers •...- Part Number:
- 710-864929A4
- Availability:
- In Stock - Ships same or next business day.
$869.08 $729.99 -
On Sale
OEM MerCruiser 4.3 V6 Exhaust Manifold and Riser Kit (4 inch) 1983-2002 HD Ceramic 99746A17 807988A03
Mercury Marine / Quicksilver
$1,521.96 $1,192.99OEM MerCruiser 4.3 V6 Exhaust Manifold & Riser Kit Hot Dipped Ceramic Coated For MerCruiser 4.3 engines with center riser exhaust and 4 inch risersApprox 1986-2002 with some exceptions Includes: • 2x MerCruiser manifold part number -...- Part Number:
- K-OEM262HDCERAMIC
- Availability:
- In Stock - Ships same or next business day.
- Coating:
- Hot Dipped (Ceramic) Manifolds and Risers
- Engine Size:
- 4.3 v6
- Generation:
- Wet Joint (86-2002)
$1,521.96 $1,192.99 -
OEM MERCRUISER Alpha Gen 1 water tube housing kit 32-54236 / 42724A3
Mercury Marine / Quicksilver
$50.42 $37.99MerCruiser Water Pocket Cover Assembly 42724A3 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:
- 710-42724A3
- Availability:
- In Stock - Ships same or next business day.
$50.42 $37.99 -
OEM MerCruiser Thermostat Housing Gasket 27-33179Q02
Mercury Marine / Quicksilver
$4.89 $4.49OEM MerCruiser Thermostat Housing Gasket 27-33179Q02 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:
- 710-27-33179Q02
- Availability:
- In Stock - Ships same or next business day.
- Application:
- MCM/MIE GM 4 cyl. - V-6 & V-8 engines - for thermostat housing with flat cover plate
$4.89 $4.49 -
OEM Quicksilver/Mercury Alpha 1 & O/B Impeller 47-89984T4
Mercury Marine / Quicksilver
$49.49 $42.49OEM Quicksilver/Mercury Alpha 1 & O/B Impeller 47-89984T4 For Mercury Optimax 2.5L Non-pro models (serial number 1B227000 and above). See your owner’s manual for replacement schedule. The Quicksilver brand is the leader in delivering...- Part Number:
- 710-47-89984T4
- Availability:
- In Stock - Ships same or next business day.
$49.49 $42.49 -
OEM Quicksilver/Mercury 3.0/4.0 Cycle O/B Water Pump Repair Kit 46-8M0113799
Mercury Marine / Quicksilver
$218.49 $186.99OEM Quicksilver/Mecury 3.0/4.0 Cycle O/B Water Pump Repair Kit 46-8M0113799 Water pump repair kit 8M0113799 is for Mercury or Mariner 40 hp through 125 hp 4-stroke outboards. The kit includes water pump impeller, upper and lower housing, drive...- Part Number:
- 710-46-8M0113799
- Availability:
- In Stock - Ships same or next business day.
$218.49 $186.99 -
OEM Quicksilver/Mercury 350 Mag Spark Plug Wires 84-847701Q24
Mercury Marine / Quicksilver
$117.99 $88.99OEM Quicksilver/Mercury 350 Mag Spark Plug Wires 84-847701Q24 Spark plug set 847701Q24 is for use on V-8 MerCruiser 350 Magnum, Horizon inboard engines (1999 through 2007).- Part Number:
- 710-84-847701Q24
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Blue wires - Fits MIE 350 Mag Horizon ('99 & Newer)
$117.99 $88.99 -
OEM Quicksilver/Mercury Fuel Pump & Cooler Kit 861156A1 861156A04 8M0125845 (S/N 0K999999 AND LOWER)
Mercury Marine / Quicksilver
$914.99 $769.99OEM MerCruiser Fuel Pump & Cooler Kit 8M0125845 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:
- 710-8M0125845
- Availability:
- In Stock - Ships same or next business day.
$914.99 $769.99
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!