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Outboard Motor Parts | OEM & Aftermarket
Shop OEM and aftermarket outboard motor parts for Mercury, Yamaha, Suzuki, Honda, Johnson / Evinrude / E-TEC, Tohatsu / Nissan, and Chrysler / Force engines. Pro Marine USA carries parts for routine maintenance, troubleshooting, repair, and complete marine engine rebuilds.
Browse by outboard manufacturer or engine system, or use our OEM parts lookup to identify the correct part number before ordering. Find cooling, fuel, ignition, electrical, internal engine, lower unit, steering, trim, service kit, gasket, seal, and rebuild parts in one place.
Shop Outboard Parts by Manufacturer
Chrysler / Force Outboard Parts for Chrysler and Force outboard repair 
Honda Outboard Honda cooling, fuel, electrical, and engine parts 
Johnson / Evinrude / E-TEC Outboard Johnson, Evinrude, E-TEC, and OMC replacement parts 
Mercury Outboard Mercury and Mariner maintenance, repair, and rebuild parts 
Suzuki Outboard Suzuki service, lower unit, fuel, and engine parts 
Tohatsu / Nissan Outboard Tohatsu and Nissan outboard replacement parts 
Yamaha Outboard Yamaha maintenance, repair, lower unit, and rebuild parts Find the Correct Outboard Part
Not sure which part fits your engine? Start with the engine manufacturer, horsepower, model number, serial number, and year whenever available.
Our OEM parts lookup lets you view factory parts diagrams and identify the original part number for many popular outboard engines. Once you have the OEM number, search Pro Marine to find available OEM and aftermarket replacement options.
Use Our OEM Parts Lookup »Shop Outboard Parts by Engine System
Outboard engines use several interconnected systems. Select your manufacturer above to browse the exact categories available for your engine, including the following common repair and maintenance areas.
Common Outboard Problems and Where to Start
- Engine overheating: inspect the water pump, impeller, thermostat, pressure-control components, cooling passages, and engine anodes.
- Hard starting or rough idle: check fuel delivery, carburetor or injector operation, spark plugs, ignition components, filters, and intake sealing.
- Weak spark or no spark: test ignition coils, stators, switch boxes or ignition modules, sensors, wiring, grounds, and related electrical components.
- Low compression or poor power: inspect pistons, rings, cylinder condition, head and powerhead gaskets, bearings, and other internal engine components.
- Milky gear lube: inspect prop shaft, driveshaft, shift shaft, bearing carrier, and other lower unit seals for water intrusion.
- Lower unit or gearcase noise: inspect bearings, gears, clutch components, shafts, and gear lube condition before continued operation.
- Trim or steering problems: inspect hydraulic fluid level, seals, hoses, trim motors, pumps, steering cylinders, and mechanical connections.
Why Buy Outboard Parts from Pro Marine USA?
- OEM and aftermarket replacement options for major outboard engine brands.
- Marine engine parts for routine maintenance, professional repair, and complete rebuild projects.
- OEM diagram and part-number lookup tools to help identify the correct component before ordering.
- Dealer pricing available for qualified marine repair businesses and dealers.
- Large selection of service kits, engine parts, lower unit components, fuel system parts, electrical parts, steering, and rigging products.
- Same-day weekday shipping available on qualifying in-stock orders placed before the shipping cutoff.
OEM and Aftermarket Outboard Parts
OEM parts are supplied by the original engine manufacturer and are designed for the specific engine application. Aftermarket parts are replacement components produced by independent marine parts manufacturers and may provide additional availability or value for many common repairs.
Pro Marine carries both genuine OEM parts and quality aftermarket replacement parts for many outboard maintenance, repair, and rebuild applications. Always confirm fitment using the engine model, serial number, horsepower, year range, or OEM part number when available.
Frequently Asked Questions
How do I find the correct parts for my outboard motor?
Start by identifying the engine manufacturer, horsepower, model number, serial number, and year. Select the manufacturer above to browse by engine system, or use the OEM parts lookup to locate the original part number from a factory diagram.
Can I search Pro Marine by OEM part number?
Yes. If you already have the OEM part number, enter it into the Pro Marine site search to locate available OEM and aftermarket replacement options. If you do not know the part number, use the OEM parts lookup first.
What information should I have before ordering an outboard part?
Have the engine manufacturer, horsepower, model number, serial number, and year whenever possible. An OEM part number from the original component or parts diagram is especially helpful because visually similar parts may fit different engine families.
What is the difference between OEM and aftermarket outboard parts?
OEM parts come from the original engine manufacturer. Aftermarket parts are replacement components manufactured by other marine parts companies for compatible applications. Pro Marine carries both OEM and aftermarket options across many common outboard engine systems.
Are aftermarket outboard motor parts reliable?
Quality aftermarket marine parts are commonly used for maintenance, professional repair, and engine rebuilding. The best option depends on the application, manufacturer, availability, and customer preference.
Do you carry parts for older outboard motors?
Yes. Pro Marine carries parts for many older Mercury, Mariner, Johnson, Evinrude, Chrysler, Force, Yamaha, Honda, Suzuki, Nissan, and Tohatsu outboards. Availability varies by engine family and component.
What outboard parts are commonly replaced during routine maintenance?
Common maintenance items include engine oil, oil filters, fuel filters, spark plugs, water pump impellers, complete water pump kits, thermostats, gear lube, drain plug seals, anodes, and manufacturer-specific service kit components.
Fitment Tip: Outboard parts can vary by model, serial range, horsepower, and production year. Confirm the OEM part number or engine identification information whenever possible before ordering.
6Y5-8350T-D1-00
6Y5-8350T-D2-00
6Y5-8350T-D3-00
6Y5-8350T-E0-00
6Y5-8350T-E1-00
6Y5-8350T-E2-00
6Y5-8350T-00-00
6Y5-8350T-01-00
6Y5-8350T-80-00
6Y5-8350T-81-00
6Y5-8350T-82-00
6Y5-8350T-83-00
6Y5-83500-T0-00
6Y5-83500-T1-00
6Y5-83500-T2-00
90280-03M07-00
90280-03003-00
90280-03024-00
90820-03024-00
6 Cylinder
90hp Crossflow 1983-1986
115hp Crossflow 1983-1988
2.0LÂ
135hp 2.0L 1986-1999
150hp 2.0L XR2 1986-1988
150hp 2.0L 1978-1999Â
175hp 2.0L 1976-1981
2.4LÂ
150hp 2.4L XR-4 1988-1992Â Â
175hp 2.4L 1981-1999
175hp 2.4L XR-4 1991-1992Â
200hp 2.4L 1978-1990
220hp 2.4L 1987-1988
2.5L
Jet 105 1992-1999
Jet 140 1992-1999Â
150hp 2.5L EFI 1992-1999
150hp 2.5L Pro Max 1994-1998Â
175hp 2.5L EFI 1992-1999Â
200hp 2.5L 1991-1999
200hp 2.5L Pro Max 1994-2006
225hp 2.5L Pro Max 1994-2004
18-5798-1
68162A1
68162A5
68162A8
96455A1
96455A10
96455A11
96455A6
96455A9
6P2-85780-01-00
61A-85780-01-00
EFI
75hp 1B366823 Thru 2B094995
80hp 1B366823 Thru 2B094995 / Op459572 Thru 2B094995
90hp 1B366823 Thru 2B094995
100hp 0P459572 Thru 2B094995 /Â 1b366823 thru 2b094995
115hp 1b366823 thru 2b094995
VeradoÂ
Inline 4 L4 / Inline 6 L6
135hpÂ
150hp
175hp
200hp
225hp
250hp
275hp
300hp
350hp
400hp
400RÂ
V6 4 Stroke
175hp
175hp Pro XS
200Hp Apex
200hp
200hp Sea Pro
225hp
Â
V8 4 Stroke
200hp Pro XSÂ
225hp Pro XS
225hp Sea Pro
250hp
250hp Pro XS
250hp Verado V8
250R 4.6LÂ
300hp
300hp Pro XS
300hp Sea Pro
300hp Verado V8
300hp Verado Seapro V8
300R AMS
300R CMS
360hp Race
450R 1E083006 & UpÂ
V10
350hp 5.7L V10
400hp 5.7L V10
400hp 5.7L V10 VeradoÂ
V12
500hp Sea Pro V12
600hp V12Â
MarinerÂ
135hp
150hp
175hp
200hp
225hp
275hp
300hp
MercruiserÂ
9.0L 552 V8Â
Â
 Â
8M0233140
880609
Mercury Marine OEM Verado Power Steering Fitting
Mercury 8M0147795 Verado Gen B Power Steering Adapter Fitting
The Mercury 8M0147795 Adapter Fitting is a male-to-male hydraulic fitting used to connect a Mercury Verado pressure-side steering hose to a Gen B power steering pump or damper hose.
This fitting adapts the different connection styles found between the Verado pressure hose and Gen B steering components. It features a male Saginaw-flare connection on one side and male ORFS connection on the other, allowing the pressure-side components to be properly connected.
Part Type: Hydraulic Power Steering Adapter Fitting
Manufacturer: Mercury Marine
OEM or Aftermarket: OEM
Application: Mercury Verado Gen B Power Steering
Connection: Male Saginaw Flare to Male ORFS
System Location: Pressure Side
Manufacturer Item #: 8M0147795
OEM and Cross Reference Numbers
| Reference Type | Part Number | Manufacturer |
|---|---|---|
| OEM Part Number | 8M0147795 | Mercury Marine |
What This Part is Used For
Mercury part 8M0147795 is used on the pressure side of a Mercury Verado hydraulic power steering system when the pressure hose and Gen B steering component have different fitting styles.
The adapter provides the connection needed between the Verado pressure-side steering hose and the Gen B power steering pump or 897643A01 damper hose, depending on how the steering system is configured.
Mercury identifies this fitting as a male Saginaw-flare to male ORFS adapter. It is particularly useful when servicing or updating an existing Gen B Verado steering system with the later-style pressure hose connection.
The 8M0147795 is used on the pressure side of the Verado hydraulic steering system. It is an adapter fitting and should not be confused with the pressure hose or the 897643A01 damper hose.
Verify the existing pump, pressure hose, damper hose, and fitting configuration before ordering.
Compatible Applications
| Brand | System | Connection | Application |
|---|---|---|---|
| Mercury Marine | Verado Gen B Power Steering | Male Saginaw Flare to Male ORFS | Pressure Hose to Gen B Steering Component |
Mercury Verado steering systems can have different pressure-side hose and fitting designs. The 8M0147795 adapts the newer ORFS-style pressure hose connection to the Saginaw-style fitting used with the Gen B steering configuration.
Related Mercury Verado Power Steering Parts
Mercury 897643A01 Verado Damper Hose
The Mercury 897643A01 damper hose is used on the pressure side of Gen A / Gen B Verado power steering systems to help dampen hydraulic pulsations and reduce steering-system noise.
The 8M0147795 adapter fitting may be used to make the required pressure-side connection when the newer ORFS-style Verado pressure hose is being connected to the Gen B damper hose configuration.
View 897643A01 Damper Hose
Pro Marine Gen A/B Verado Power Steering Pump
Replacement power steering pump for Mercury Verado systems using the earlier Gen A / Gen B hydraulic steering configuration.
View Gen A/B Power Steering PumpInstallation and Service Tips
- Confirm that the steering system requires the Saginaw-flare to ORFS conversion before installing this adapter.
- The 8M0147795 is installed on the pressure side of the hydraulic steering system.
- Inspect the pressure hose, damper hose, pump fittings, and sealing surfaces whenever the connection is opened.
- Replace damaged or deteriorated sealing components as required during service.
- Use the correct Mercury-approved power steering fluid.
- Properly bleed the hydraulic steering system after opening the pressure-side hydraulic circuit.
- Inspect the completed system for hydraulic leaks before operating the boat.
Key Features and Benefits
- OEM Mercury Part: Genuine Mercury Marine hydraulic steering fitting.
- Gen B Steering Application: Designed for use with Mercury Verado Gen B power steering configurations.
- Pressure-Side Adapter: Allows different generations of Verado pressure-side components to connect correctly.
- Male-to-Male Design: Male Saginaw-flare connection on one side and male ORFS connection on the other.
- Service Solution: Useful when installing a later-style pressure hose into an existing Gen B Verado steering system.
FAQ
What is Mercury part 8M0147795?
It is an OEM Mercury male-to-male hydraulic adapter fitting used in Verado power steering systems. The fitting adapts a male Saginaw-flare connection to a male ORFS connection.
What does 8M0147795 connect?
It is used to connect the Verado pressure-side steering hose to the Gen B power steering pump or damper-hose configuration when the two components use different fitting styles.
Is 8M0147795 a hose?
No. The 8M0147795 is an adapter fitting. It connects the pressure hose to the appropriate Gen B steering component.
What fitting styles does 8M0147795 adapt?
Mercury identifies the fitting as a male Saginaw-flare to male ORFS adapter.
Can 8M0147795 be used with the 897643A01 damper hose?
Yes, when the steering configuration requires the adapter to connect the ORFS-style pressure hose to the Gen B damper-hose connection.
Can the Verado pressure hose connect directly to the Gen B pump?
The exact connection depends on the pressure hose and pump configuration. Some installations require the 8M0147795 adapter fitting, and a 897643A01 damper hose may also be installed in the pressure circuit to help reduce steering-system noise.
How do I know if I need this adapter?
Check the fitting on your Verado pressure hose and the fitting on the Gen B pump or damper hose. The 8M0147795 is used when a male Saginaw-flare to male ORFS connection is required.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, repair facility, or marine industry professional? Pro Marine USA offers dealer pricing for qualified businesses.
Shipping Policy
- Free shipping on orders over $100 in the continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Returns are accepted within 30 days.
- Parts must be new, unused, and in original packaging.
- Installed parts are not returnable.
- Return authorization is required before sending items back.
Need help determining whether your Verado steering system requires this adapter? Contact Pro Marine USA or call 941-721-3000.
Searchable Part Numbers
8M0147795, Mercury 8M0147795
Searchable Terms
Mercury Verado adapter fitting, Verado pressure hose adapter, Mercury power steering adapter, Verado Gen B adapter, Gen B power steering fitting, Saginaw flare to ORFS adapter, male Saginaw fitting, male ORFS fitting, Mercury steering hose adapter, Verado pump adapter, Verado damper hose adapter, Gen B pump pressure fitting
90280-04M02-00
90280-04M04-00