MerCruiser Parts
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OEM Quicksilver/Mercury Water Pump Base 46-57234A 1
Mercury Marine / Quicksilver
$37.58 $26.83OEM MerCruiser Water Pump Base-Mcm 46-57234A 1 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:
- 710-46-57234A 1
- Availability:
- In Stock - Ships same or next business day.
$37.58 $26.83 -
OPEN BOX OEM MerCruiser 4 Cylinder V6 V8 Mag MPI Starter Motor 50-863007A1 (Replaces 50-806964A3 & 50-806964A4)
Mercury Marine / Quicksilver
$319.18 $224.99OPEN BOX OEM MerCruiser Starter 50-863007A1 (Replaces 50-806964A3 & 50-806964A4) For most late model Chevy GM Marine engines with the 14 inch flywheel Fits most MerCruiser Engines:• 3.0L / 4 Cylinder (1999 and Newer MCM 3...- Part Number:
- OPENBOX-50-863007A 1
- Availability:
- In Stock - Ships same or next business day.
$319.18 $224.99 -
OEM MerCruiser Bravo 3 Outdrive Lower Unit Gear Case 1656-8866G01 1656-8M0046683
Mercury Marine / Quicksilver
$3,658.50 $3,099.00OEM MerCruiser Bravo 3 Lower Gear Case 1656-8866G01 1656-8M0046683 1656-8866G01 COMPLETE GEAR HOUSING BRAVO THREE, GEAR HOUSING-BR III - BASIC OLD # 1656-8866G01NEW # 1656-8M0046683 Please confirm fitment of MerCruiser parts with your serial numberPhotos...- Part Number:
- 714-1656-8M0046683
- Availability:
- Limited Stock - Please call before ordering.
$3,658.50 $3,099.00 -
OEM MerCruiser Thermostat- 120 Degree 14586
Mercury Marine / Quicksilver
$35.17 $25.11MerCruiser Thermostat- 120 Degree 14586 Thermostat 14586 is for Mercury 40 hp through 60 hp 4-stroke outboards (s/n 1C050252 and above). It is a 120 F degree thermostat. Thermostat only. Additional seals or gaskets may be required. See your owner's...- Part Number:
- 710-14586
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 120¼
$35.17 $25.11 -
OEM Quicksilver/Mercury Alpha 1 & O/B Impeller 47-89984T 4
Mercury Marine / Quicksilver
$47.58 $33.97OEM 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:
- 710-47-89984T 4
- Availability:
- In Stock - Ships same or next business day.
$47.58 $33.97 -
OEM Quicksilver/Mercury Anode Kit - Alpha 1 - Magnesium 97-888755Q04
Mercury Marine / Quicksilver
$105.42 $77.00OEM Quicksilver/Mercury Anode Kit - Alpha 1 - Magnesium 97-888755Q04 Cast from high quality magnesium for your 1984-1991 MerCruiser MR or Alpha One Drive (serial number 6225577 through 0D469828). Includes trim tab anode, gimbal nut anodes and drive shaft...- Part Number:
- 710-97-888755Q04
- Availability:
- In Stock - Ships same or next business day.
- Application:
- 1984-1990 MR & Alpha One drives (s/n 6225577-0D469828)
- Material:
- Magnesium
$105.42 $77.00 -
OEM Quicksilver/Mercury Anode Kit- Driveshaft Housing 97-821630Q 1
Mercury Marine / Quicksilver
$43.33 $33.32OEM Quicksilver/Mercury Anode Kit- Driveshaft Housing 97-821630Q 1 Cast from high quality aluminum to fit perfectly on your MerCruiser Bravo I, II, III, X, XR or XZ Drive. Works in salt water and fresh water to help protect your MerCruiser Alpha...- Part Number:
- 710-97-821630Q 1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Driveshaft Housing - Bravo I - II - III - X - XR & XZ Drives
- Material:
- Aluminum
$43.33 $33.32 -
OEM Quicksilver/Mercury Oil Filter Wrench 91-889277Q01
Mercury Marine / Quicksilver
$14.70 $9.04OEM 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.
$14.70 $9.04 -
OEM Quicksilver/Mercury Remote Control Dual Console Mount 88688A22
Mercury Marine / Quicksilver
$923.44 $665.80OEM Quicksilver/Mercury Remote Control Dual Console Mount 88688A22 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...- Part Number:
- 710-88688A22
- Availability:
- In Stock - Ships same or next business day.
$923.44 $665.80 -
OEM Quicksilver/Mercury Water Pump Impeller 47-43026Q02
Mercury Marine / Quicksilver
$37.08 $24.87OEM Quicksilver/Mercury Water Pump Impeller 47-43026Q02 For Mercury Optimax 75 hp through 115 hp outboards and Mercury 4-stroke 75 hp through 15 hp outboards. See your owner’s manual for replacement schedule.- Part Number:
- 710-47-43026Q02
- Availability:
- In Stock - Ships same or next business day.
$37.08 $24.87 -
Sierra EXHAUST FLAPPER 3 INCH 18-4456
Sierra
$39.99 $29.71Sierra_47 - 18-4456 EXHAUST FLAPPER 3 INCH EXHAUST PROTECTOR VALVE (Sierra) Includes: • Stainless steel hose clamp • Weather resistant rubber flapper valve Replaces: MerCruiser 34565A1, A2 Size 3" Alternate - SIE 4456...- Part Number:
- 47-4456
- Availability:
- In Stock - Ships same or next business day.
$39.99 $29.71 -
Sierra Trim Pump Assembly W-Stl Bracket 18-6752
Sierra
$1,059.09 $713.20Sierra Trim Pump Assembly W-Stl Bracket 18-6752For 1983 and later MerCruiser applications without "quick connect"- Part Number:
- 47-6752
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Hydraulic Pump Assy w/Metal Brkt
- Replaces:
- 14336A9 - 88183A12
$1,059.09 $713.20 -
Martyr MerCruiser Bravo 1 Anode Kit (Zinc) CMBRAVO1KITZ
Martyr Anodes
$79.99 $63.89Martyr Anodes Mercruiser Cm-Bravo1Kitz Brav Cmbravo1KitzIncludes:CM762145 Trim TabCM806188 Bearing CarrierCM821630C2 Driveshaft HousingCM806190 Trim Ram (2)- Part Number:
- 194-CMBRAVO1KITZ
- Availability:
- In Stock - Ships same or next business day.
- Material:
- Zinc
$79.99 $63.89 -
OEM MerCruiser Power Trim Pump Harness Adapter 84-865771A02
Mercury Marine / Quicksilver
$16.02 $13.46OEM MerCruiser Power Trim Pump Harness Adapter 84-865771A02 This adapter will adapt from old style round 3 prong to the new style flat plug This trim adapter converts the traditional Mercury trim plug to the Delphi connector Please confirm fitment...- Part Number:
- 710-84-865771A02
- Availability:
- In Stock - Ships same or next business day.
$16.02 $13.46 -
OEM Quicksilver/Mercury Anode Kit - 84-90 Alpha 1 - Aluminum 97-888756Q04
Mercury Marine / Quicksilver
$66.33 $49.74OEM Quicksilver/Mercury Anode Kit - 84-90 Alpha 1 - Aluminum 97-888756Q04 Cast in aluminum for your 1984-1991 MerCruiser MR or Alpha One Drive (serial number 6225577 through 0D469828). Includes trim tab anode, gimbal nut anodes and drive shaft plate...- Part Number:
- 710-97-888756Q04
- Availability:
- In Stock - Ships same or next business day.
- Application:
- 1984-1990 MR & Alpha One drives (s/n 6225577-0D469828)
- Material:
- Aluminum
$66.33 $49.74 -
OEM Quicksilver/Mercury Delco Distributor Cap 811635T 3
Mercury Marine / Quicksilver
$18.90 $11.62OEM Quicksilver/Mercury Delco Distributor Cap 811635T 3 This item is the distributor cap only. It fits 4-cylinder MerCruiser Engines made by General Motors with Delco EST (electronic spark timing) ignition systems. See your owner’s manual for...- Part Number:
- 710-811635T 3
- Availability:
- In Stock - Ships same or next business day.
- Application:
- GM 4 cyl. w/ Delco EST ignition
$18.90 $11.62 -
OEM Quicksilver/Mercury O/B Impeller Repair Kit 47-89983Q 1
Mercury Marine / Quicksilver
$59.45 $40.52OEM Quicksilver/Mercury O/B Impeller Repair Kit 47-89983Q 1 This water pump repair kits fits these model outboards: For 30 through 70 Horsepower Mercury and Mariner Outboards and specific Jet Drive Outboards. Fits 30 JET (USA 0C159200 through...- Part Number:
- 710-47-89983Q 1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Impeller kit
$59.45 $40.52 -
OEM Quicksilver/Mercury O/B Thermostat- 143 Degree 833072003
Mercury Marine / Quicksilver
$50.33 $35.94OEM Quicksilver/Mercury O/B Thermostat- 143 Degree 833072003 Thermostat 833072003 is for select Mercury Optimax, 2.5L, non-Pro, V-6 outboards (s/n 1B227000 and above). It is a 143 F degree thermostat. Thermostat only. Additional seals or gaskets...- Part Number:
- 710-833072003
- Availability:
- In Stock - Ships same or next business day.
- Temp.:
- 143 Deg -
- Application:
- Optimax Mercury O/B with 2.5L - 135-200 hp
$50.33 $35.94 -
Mercury / Quicksilver MANIFOLD-EXH PORT 8M0104212
Mercury Marine / Quicksilver
$950.21 $930.33Mercury / Quicksilver MANIFOLD-EXH PORT 8M0104212 Exhaust manifold 8M0104212 is for the port side only on MerCruiser 8.2L Magnum EC stern drive engines and 8.2L EC inboard engines (serial number 2A041665 and newer).- Part Number:
- 710-8M0104212
- Availability:
- Same Or Next Business Day
$950.21 $930.33 -
OEM Mercury Gen 2 Throttle & Shift Cable - 23Ft 8M0082546
Mercury Marine / Quicksilver
$77.11 $57.44OEM Quicksilver/Mercury Throttle/Shift Cable G2 - 23Ft 8M0082546 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...- Part Number:
- 710-8M0082546
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 23ft
- Type:
- Gen 2
$77.11 $57.44
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 take automobile engines and marinize them, MerCruiser inboard and outboard engines are designed from the ground up to serve as boat engines, ensuring that there is no compromise when it comes to design and construction. At PowerBoatSupply.com, we pride ourselves on our ability to help customers find any MerCruiser part they need so that they can get the most out of their boating experience.
Inboard and Outboard MerCruiser Engines
MerCruiser offers inboard and outboard engines for almost every kind of recreational boat that exists. At PowerBoatSupply.com, we’re dedicated to supporting our customers who use MerCruiser engines on their boats or frequently work on them by providing OEM-certified parts. Whether you need a new transom assembly or parts for your MerCruiser exhaust, we can provide the replacement components you need. If you’re looking for MerCruiser repower engines, we offer a 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 that you can always find the components and accessories that you need for your boat’s inboard or outboard MerCruiser motor. We stock everything from oil and filters to anodes to ensure your boat’s engine is purring to perfection. Our outdrive parts and tools are OEM-certified, ensuring you can always be sure of compatibility whenever you make repairs.
Your Trusted Dealer for MerCruiser Engines and Parts
While there are plenty of websites and stores selling boat parts out there, few have the same depth of experience and track record for customer satisfaction as PowerBoatSupply.com. For over forty years, we’ve sold inboard and outboard Mercruiser engines and parts both online and in-person, providing high-quality service to both professional mechanics and DIYers at home. No matter what you need, our expert staff is eager to answer any questions you have and help you find solutions to your boat’s mechanical problems, so don’t hesitate to reach out to our team today!