MerCruiser Parts
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OEM Quicksilver/Mercury Prestolite Tune Up Kit 392-6325Q 1
Mercury Marine / Quicksilver
$32.49 $24.89MerCruiser Tune Up Kit Prestolite Ign 392-6325Q 1 Fits MerCruiser Engines from Ford Motor Company in their 888 (serial number 3108723 and above) and 233 (serial number 4173000 and above) Series with Prestolite Conventional Ignition Systems having clip...- Part Number:
- 710-392-6325Q1
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Prestolite V-8 point ignition (clip-down cap)
$32.49 $24.89 -
OEM Quicksilver/Mercury Trim Pump Connector & Harness Assembly 84-79147A3
Mercury Marine / Quicksilver
$98.50 $79.99OEM Quicksilver/Mercury Trim Pump Connector & Harness 84-79147A 3 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:
- MM-79147A3
- Availability:
- See Special Order Details
$98.50 $79.99 -
On Sale
OPEN BOX OEM MerCruiser Alpha 1 Gen 2 Transom Bellows Repair / Reseal Kit 30-803099T1
Mercury Marine / Quicksilver
$398.49 $299.99OPEN BOX OEM MerCruiser Alpha 1 Gen 2 Transom Bellows Repair/Reseal Kit 30-803099T1 Complete for MerCruiser® #1 drives and Alpha One® Generation 2 (Fits units from approx 1991 and up) Included:• Drive Shaft Bellows 816431A1• Exhaust...- Part Number:
- OPENBOX-803099T1
- Availability:
- In Stock - Ships same or next business day.
$398.49 $299.99 -
OPEN BOX OEM MerCruiser Mercury Quicksilver Bravo Sea Water Pump Body Impeller Kit 46-807151A14
Mercury Marine / Quicksilver
$145.49 $109.99OPEN BOX OEM Quicksilver/Mercury Body/Impeller Kit 46-807151A14 For MerCruiser engines with an engine mounted sea water pump system. See your owner’s manual for replacement schedule. See your engine service manual for instructions.- Part Number:
- OPENBOX-46-807151A14
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Body/Impeller Kit: MerCruiser 1-pc body sea water pumps
$145.49 $109.99 -
OPEN BOX OEM Quicksilver Mercruiser Anode Kit - Alpha Drives MR and 1 - from 1984-1991 Magnesium 97-888755Q04
Mercury Marine / Quicksilver
$105.49 $49.99OPEN BOX / Clearance OEM 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...- Part Number:
- OPENBOX-888755Q04
- Availability:
- In Stock - Ships same or next business day.
- Application:
- 1984-1990 MR & Alpha One drives (s/n 6225577-0D469828)
- Material:
- Magnesium
$105.49 $49.99 -
OPEN BOX OEM Quicksilver Mercury Mercruiser Bravo Cross & Bearing Kit 865496A02
Mercury Marine / Quicksilver
$266.58 $149.99OPEN BOX OEM Quicksilver/Mercury Bravo Cross & Bearing Kit 865496A02 Drive shaft u-joint cross and bearing kit 865496A02 is for use on MerCruiser Alpha One Gen II, Bravo and Vazer stern drives See your owner's manual or service manual for...- Part Number:
- OPENBOX-865496A02
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Cross & Bearing
$266.58 $149.99 -
MerCruiser Quicksilver 409 MPI Bravo FWC (Closed Cooling) Engine 400 HP 8m0185589
Mercury Marine / Quicksilver
$31,999.00409 MPI BRAVO® FWC - 712-8M0185589 Premium power for classic sterndrive and inboard cruisers and performance boats Lightweight, smooth and quiet, the 400hp 409 MPI Bravo engine features a flat-plane crankshaft that generates serious torque and...- Part Number:
- 712-8m0185589
- Availability:
- Please call before ordering.
- Engine Size:
- Small Block V8
- Horse Power:
- 400
- Drive Type:
- Bravo
$31,999.00 -
On Sale
New Quicksilver MerCruiser 350 Mag MPI Alpha 300 HP Engine Drive and transom package 8m0136293 8M0187359
Mercury Marine / Quicksilver
$24,999.00 $23,499.00All New Construction 350 MPI ALPHA 8M0136293 ss to 8M0187359 New Gen 2 Transom assy New OEM Quickilver (Mercury shown in photo, but its the same drive) Gen 2 1.47 Outdrive 8M0136293 ss to 8M0187359 *This engine is only for use in 2010...- Part Number:
- K-712-8M0187359
- Availability:
- Call before ordering
- Engine Size:
- Small Block V8
- Horse Power:
- 300
- Drive Type:
- Alpha
$24,999.00 $23,499.00 -
On Sale
New Quicksilver MerCruiser 350 Mag MPI Bravo Engine 300 HP 8m0136294 8M0187360
Mercury Marine / Quicksilver
$17,999.00350 MPI BRAVO - 8M0136294 8M0187360 300 HP @ 4600-5000 RPM Get the fuel injected V8 engine you always wanted for your sterndrive cruiser. This is the perfect repower for: 5.0L, 5.7L, and 350 carbureted and fuel injected engines. ...- Part Number:
- 712-8M0187360
- Availability:
- Please Limited Stock - Please call before ordering..
- Engine Size:
- Small Block V8
- Horse Power:
- 300
- Drive Type:
- Bravo
$17,999.00 -
On SaleSpecial Order! See availaility for details
OEM Mercury / Quicksilver RISER KIT 98-8M0116624
Mercury Marine / Quicksilver
$1,738.21 $1,649.99OEM Mercury / Quicksilver RISER KIT 98-8M0116624- Part Number:
- MM-8M0116624
- Availability:
- See Special Order Details
$1,738.21 $1,649.99 -
OEM Mercury / Quicksilver Water Separating Fuel Filter Element w/o Bowl Spin On 35-8M0146206
Mercury Marine / Quicksilver
$37.99 $32.49OEM Mercury / Quicksilver Water Separating Fuel Filter Element w/o Bowl Spin On 35-8M0146206 Water separating fuel filter 8M0146206 is an element without the see through plastic bowl. Easily spins on to existing Racor and other filter heads with 1-14...- Part Number:
- 710-35-8M0146206
- Availability:
- In Stock - Ships same or next business day.
$37.99 $32.49 -
OEM Quicksilver/Mercury 4" Exhaust Elbow Riser Kit 8M0057575
Mercury Marine / Quicksilver
$1,218.21 $1,059.99OEM Quicksilver/Mercury 4" Exhaust Elbow Riser Kit 8M0057575 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:
- 710-8M0057575
- Availability:
- In Stock - Ships same or next business day.
$1,218.21 $1,059.99 -
OEM Quicksilver/Mercury O/B Water Pump Impeller 47-89980
Mercury Marine / Quicksilver
$29.99 $23.12OEM Quicksilver/Mercury O/B Water Pump Impeller 47-89980 For 3.5 hp through 9.8 hp, vintage Mercury outboards. See your owner’s manual for replacement schedule.- Part Number:
- 710-47-89980
- Availability:
- In Stock - Ships same or next business day.
$29.99 $23.12 -
Special Order! See availability for details
OEM Quicksilver/Mercury PORT Side Mount Remote Control 8M0178539
Mercury Marine / Quicksilver
$533.53 $509.99OEM Quicksilver/Mercury PORT Side Mount Remote Control 8M0178539 This control box uses Mercury Gen 1 cables Included power trim switch in handle Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided...- Part Number:
- MM-8M0178539
- Availability:
- See Special Order Details
$533.53 $509.99 -
Special Order! See availability for details
OEM Quicksilver/Mercury Spark Plug Wire Kit 84-816761Q8
Mercury Marine / Quicksilver
$80.49 $74.50OEM Quicksilver/Mercury Spark Plug Wire Kit 84-816761Q8 Spark plug set 816761Q8 is for use on in-line, 6-cylinder MerCruiser engines with conventional points ignition systems (1963 through 1981).- Part Number:
- MM-84-816761Q8
- Availability:
- See Special Order Details
- Application:
- Fits GM in-line 6 cylinder engines with conventional points ignition ('63-'81)
$80.49 $74.50 -
OEM Quicksilver/Mercury Spark Plug Wires 84-816761Q13
Mercury Marine / Quicksilver
$61.49 $45.68Spark plug set 816761Q13: Is for use on 3.0L and LX versions of MerCruiser engines with Delco digital ignition systems (1990 through 1995). Complete set of four spark plug wires with boots at spark plug end.- Part Number:
- 710-84-816761Q13
- Availability:
- In Stock - Ships same or next business day.
- Application:
- Fits MCM 3.0L/LX w/ Delco digital ignition (1990-1995)
$61.49 $45.68 -
Special Order! See availability for details
OEM Quicksilver/Mercury Spark Plug Wires 84-816761Q7
Mercury Marine / Quicksilver
$83.99 $62.19OEM Quicksilver/Mercury Spark Plug Wires 84-816761Q7 Spark plug set 816761Q7 is for use on V-6 MerCruiser engines (229 CID) with conventional points ignition systems (1983 through 1984).- Part Number:
- MM-84-816761Q7
- Availability:
- See Special Order Details
- Application:
- Fits GM V-6 229 cid engines w/ conventional points ignition (1983-1984)
$83.99 $62.19 -
On Sale
OPEN BOX OEM MerCruiser Bravo 1/2/3 Lower Drive Shift Cable Kit 865437A02 8M0176523
Mercury Marine / Quicksilver
$177.49 $139.99OPEN BOX OEM MerCruiser Bravo 1/2/3 Lower Drive Shift Cable Kit 865437A02 bravo 1 2 and 3 drives applications Please confirm fitment of MerCruiser parts with your serial numberPhotos and descriptions provided via Mercury may not always be...- Part Number:
- OPENBOX-8M0176523
- Availability:
- In Stock - Ships same or next business day.
$177.49 $139.99 -
On Sale
OPEN BOX OEM Quicksilver/Mercury Alpha Shift Cable Kit 865436A03 8M0176525
Mercury Marine / Quicksilver
$152.49 $114.99OPEN BOX OEM Quicksilver/Mercury Alpha Shift Cable Kit 865436A03 8M0176525 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...- Part Number:
- OPENBOX-8M0176525
- Availability:
- In Stock - Ships same or next business day.
- Fits:
- MC-1 - R - MR - Alpha 1 - Gen.II (1978 & Newer)
$152.49 $114.99 -
OPEN BOX OEM Quicksilver/Mercury Complete O/B Water Pump Kit 817275A 5
Mercury Marine / Quicksilver
$155.75 $98.99OPEN BOX OEM Quicksilver/Mercury Complete O/B Water Pump Kit 817275A 5 Water pump repair kit 817275A5 is for Mercury 3.0L DFI outboards. The kit includes water impeller, pump housing, face plate, gaskets and o-rings. See your owner's manual or...- Part Number:
- OPENBOX-817275A5
- Availability:
- In Stock - Ships same or next business day.
- Includes:
- Includes both upper & lower housings - gaskets - plate and impeller.
Fits 3.0L DFI outboards.
$155.75 $98.99
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!