MerCruiser Parts
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OEM Quicksilver/Mercury Alpha 1 & O/B Impeller 47-89984T 4
Mercury Marine / Quicksilver
$49.49 $42.49OEM Quicksilver/Mercury Alpha 1 & O/B Impeller 47-89984T 4 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 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 -
OEM Quicksilver/Mercury Thermostat Kit- 140 Degree 59078Q 3
Mercury Marine / Quicksilver
$36.49 $32.49OEM Quicksilver/Mercury Thermostat Kit- 140 Degree 59078Q 3 Thermostat 59078Q3 kit is for use in older MerCruiser in-line 4-cylinder and 6-cylinder engines made by General Motors. The two-piece kit includes the thermostat and cork gasket.- Part Number:
- 710-59078Q3
- Availability:
- In Stock - Ships same or next business day.
- Description:
- GM In-line 4 & 6 cylinder: 140 Deg -
$36.49 $32.49 -
OEM MerCruiser 4.3 V6 1-Piece to 2-Piece Conversion Kit 1996 + 864293a02
Mercury Marine / Quicksilver
$391.58 $299.99CONVERSION KIT 864293a02 Includes: • 2x upper rubber tube (elbow to intermediate elbow) - 32-44358001 • 2x lower rubber tube (for original Y pipe) 32-807458T • 2x lower rubber tube (for New style Y...- Part Number:
- 710-864293A02
- Availability:
- In Stock - Ships same or next business day.
$391.58 $299.99 -
OEM MerCruiser Gear Housing Seal Kit Gen 2 (0M400410 & Below) 26-816575A3
Mercury Marine / Quicksilver
$112.25 $84.99MerCruiser Gear Housing Seal Kit-Gen 2-91 26-816575A3 Is for use on MerCruiser Alpha One Gen II stern drives. Kit includes seals, o-rings and gaskets. See your owner's manual or service manual for specific application and instructions.- Part Number:
- 710-26-816575A3
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- Alpha One Gen II
$112.25 $84.99 -
OEM Quicksilver Drain Funnel Kit 91-892866A01
Mercury Marine / Quicksilver
$10.49 $7.81OEM Quicksilver Drain Funnel Kit 91-892866A01 Oil drain filler kit 892866A01 is for use on the XL version of the L6 Verado outboard. it helps direct the draining oil past the anti-ventilation plate. Makes oil changes easier and less messy.- Part Number:
- 710-91-892866A01
- Availability:
- In Stock - Ships same or next business day.
- For:
- V6 Verado-XL version
$10.49 $7.81 -
OEM Quicksilver/Mercury Side Mount Remote Control 881170A20 8M0178524
Mercury Marine / Quicksilver
$897.96 $659.99OEM Quicksilver/Mercury Side Mount Remote Control 881170A20 8M0178524 For power trim models. 20' harness and built-in warning horn. Fits: Mercury/Mariner OB with integral power trim and 1993 and newer Force OB 40...- Part Number:
- 710-8M0178524
- Availability:
- In Stock - Ships same or next business day.
$897.96 $659.99 -
OEM MerCruiser EC "No Rise" Exhaust Elbow/Riser Pair 8M0154270 8M0154271
Mercury Marine / Quicksilver
$1,169.48 $999.99- Part Number:
- K-8M0154270-8M0154271
- Availability:
- In Stock - Ships same or next business day.
$1,169.48 $999.99 -
OEM Quicksilver/Mercury Side Mount Remote Control 881170A13 8M0178536
Mercury Marine / Quicksilver
$964.78 $699.99OEM Quicksilver/Mercury Side Mount Remote Control 881170A13 8M0178536 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:
- 710-8M0178536
- Availability:
- In Stock - Ships same or next business day.
$964.78 $699.99 -
SEI MerCruiser Alpha 1 Gen 2 Transom Assembly Gimbal Housing 6111002LP 61000004P 9F-116
SEI Marine
$2,299.99 $2,199.99Replacement MerCruiser Alpha 1 Gen 2 Transom Assembly by SEI Complete brand new transom plate assembly with trim cylinders Fits: Approx. 1991 to current Mercruiser Alpha 1 Gen 2 Replaces Original Equipment made by Mercruiser /Quicksilver part #...- Part Number:
- SE-9F-116
- Availability:
- Dropship from SEI Florida - 1-2 business day handling time
$2,299.99 $2,199.99 -
Martyr MerCruiser Alpha Gen 1 Anode Kit (Magnesium) CMALPHAGEN1KITM
Martyr Anodes
$87.29 $69.99Martyr Anodes Anode Kit-Mc Alpha I Gen I Mg Cmalphagen1KitmIncludes:CM31640 Trim TabCM55989 Gimbal Housing (2)CM821631 Gimbal Housing- Part Number:
- 194-CMALPHAGEN1KITM
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- 1983-1990
- Material:
- Magnesium
$87.29 $69.99 -
OEM MerCruiser Trim Tab Anode 17264T 2
Mercury Marine / Quicksilver
$31.58 $27.99MerCruiser Trim Tab Anode 17264T 2 Aluminum anode 17264T2 is for various Mercury, Mariner and Force outboards. See your owner's manual or service manual for specific application and installation instructions. Anode design moves the trim tab further...- Part Number:
- 710-17264T2
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Trim Tab
- Material:
- Aluminum
$31.58 $27.99 -
OEM Mercury / Quicksilver 496 6 inch riser kit 863124A02 8M0124068
Mercury Marine / Quicksilver
$896.99 $799.99OEM Mercury / Quicksilver RISER KIT - 6 98-8M0124068- Part Number:
- MM-8M0124068
- Availability:
- See Special Order Details
$896.99 $799.99 -
OEM Quicksilver Mercury Verado Water Pump Kit 817275A09
Mercury Marine / Quicksilver
$129.49 $110.99OEM Quicksilver/Mercury Verado Water Pump Kit 817275A09 Water pump repair kit 812275A09 is for 135 hp through 200 hp, 4-cylinder Mercury Verado outboards (serial number 1B311420 and above). The kit includes water impeller, upper and lower...- Part Number:
- 710-817275A09
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Verado 4.8 Torpedo L6 & L4 models with the original gearcase
$129.49 $110.99 -
OEM Quicksilver/Mercury 350 Mag Spark Plug Wires 84-847701Q24
Mercury Marine / Quicksilver
$113.49 $85.20OEM 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)
$113.49 $85.20 -
OEM Quicksilver/Mercury Anode Kit- O/B - Gear Case- Aluminum 97-76214Q5 97-76214T 5
Mercury Marine / Quicksilver
$29.99 $25.49OEM Quicksilver/Mercury Anode Kit- O/B- Gear Case- Aluminum 97-76214Q 5 97-76214T 5 This flat plate anode fits into the anti-ventilation plate trim tab anode cavity on Mercury/Mariner 35 hp – 300 hp outboards, Force 90 and 100 hp outboards...- Part Number:
- 710-97-76214Q5
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Mercury/Mariner 35-300hp - Force 90 & 120hp 1995 & newer - MerCruiser Alpha One Gen II & Bravo I - II - III - X XR & XZ drives
- Material:
- Aluminum
$29.99 $25.49 -
OEM Quicksilver/Mercury Oil Filter Wrench 91-802653Q02
Mercury Marine / Quicksilver
$23.49 $18.24OEM Quicksilver/Mercury Oil Filter Wrench 91-802653Q02 This is a formed metal tool for strength and durability.Fits replaceable screw‑on type canister oil filters wherever found on current Mercury/Mariner FourStroke outboards 9.9 thru 60 hp., the...- Part Number:
- 710-91-802653Q02
- Availability:
- In Stock - Ships same or next business day.
$23.49 $18.24 -
OEM Quicksilver/Mercury Spark Plug Wires 84-847701Q25
Mercury Marine / Quicksilver
$116.99 $89.99OEM Quicksilver/Mercury Spark Plug Wires 84-847701Q25 Spark plug set 847701Q25 is for use on V-8 MerCruiser 500 EFI engines (1998 through 2004) and MerCruiser 575 SCi engines (2000 through 2005).- Part Number:
- 710-84-847701Q25
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Blue wires - Fits MCM 500 EFI ('98 & Newer) & 575 SCi ('00 & Newer)
$116.99 $89.99 -
OEM Quicksilver/Mercury Spark Plug Wires With Points 84-816761Q 5
Mercury Marine / Quicksilver
$60.99 $49.99OEM Quicksilver/Mercury Spark Plug Wires With Points 84-816761Q 5 Spark plug set 816761Q5 is for use on 4-cylinder MerCruiser engines with conventional points ignition systems (1963 through 1995).- Part Number:
- 710-84-816761Q5
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Fits GM 4 cyl. engines with conventional points ignition ('63-'95)
Outboard Marine Corp. P/N: 503748
$60.99 $49.99
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!