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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.
0174955
0175103
0175107
0175109
0175231
0175247
0435555
0435556
0435558
0435560
0435742
0435781
0435782
0435784
0435926
0435936
0435952
0435953
0435955
0435956
0436203
0436206
0438094
0438400
0769076
5004558
5007420
769076
0778342
436385
778342
0174955
0175103
0175107
0175109
0175231
0175247
0435555
0435556
0435558
0435560
0435742
0435781
0435782
0435784
0435926
0435936
0435952
0435953
0435955
0435956
0436203
0436206
0438094
0438400
0769076
5004558
5007420
769076
Johnson / Evinrude OEM Non-Oiling VRO Fuel Pump
Johnson Evinrude 150-200HP Non-Oiling VRO Fuel Pump - 8402-1
The 8402-1 Non-Oiling VRO Fuel Pump is an OEM-style fuel-only replacement pump used on select Johnson, Evinrude, OMC, and commercial outboard applications. Unlike an oiling VRO pump, this version is used where the pump's job is to supply fuel only.
Verified fitment includes numerous 150HP and 175HP models from 1994-1995, select commercial 150HP and 200HP applications from 1997-2001, and additional related Johnson / Evinrude fuel-system configurations listed below.
```This is a non-oiling VRO fuel pump. Do not assume it replaces a standard VRO fuel-and-oil pump simply because the engine horsepower is the same.
Verify your complete engine model number and original pump part number before ordering.
Compatible Applications
``` ```| Engine Family | Verified Fitment |
|---|---|
| Johnson / Evinrude 150HP | Extensive 1994-1995 150HP applications including standard, long-shaft, extra-long-shaft, counter-rotation, and related configurations. |
| Johnson / Evinrude 175HP | Extensive 1994-1995 175HP applications including standard, counter-rotation, long-shaft, and extra-long-shaft configurations. |
| Johnson / Evinrude Commercial 150HP | Select commercial 150HP models from 1999-2001, including 20-inch shaft electric-start and trim-and-tilt applications. |
| Johnson / Evinrude Commercial 200HP | Select commercial 200HP applications from 1999-2001, including 25-inch shaft configurations. |
| Sea Drive / Special 150HP Applications | Select 150HP special and commercial-style applications from 1996-1998 including WTP-series models. |
| Sea Drive / Special 200HP Applications | Select 200HP WTP-series models from 1997-1998. |
Detailed Fitment Highlights
- 1994 Evinrude 150HP and 175HP applications
- 1994 Johnson 150HP and 175HP applications
- 1995 Evinrude 150HP and 175HP applications
- 1995 Johnson 150HP and 175HP applications
- 1996 select 150HP WTP-series applications
- 1997-1998 select 150HP and 200HP special / commercial applications
- 1999-2001 150HP commercial models
- 1999-2001 200HP commercial models
- Standard and counter-rotation configurations where listed
- 20-inch and 25-inch shaft applications where specified
Because Johnson and Evinrude used multiple VRO and fuel-pump configurations within the same horsepower ranges, match your complete model number and original OEM pump number to the references below.
OEM & Cross Reference Numbers
``` ```| Brand / Type | Part Number |
|---|---|
| OMC / BRP OEM | 0175104 |
| OMC / BRP OEM | 175104 |
| OMC / BRP OEM | 0434926 |
| OMC / BRP OEM | 434926 |
| OMC / BRP OEM | 0435595 |
| OMC / BRP OEM | 435595 |
| OMC / BRP OEM | 0435596 |
| OMC / BRP OEM | 435596 |
| OMC / BRP OEM | 0435787 |
| OMC / BRP OEM | 435787 |
| OMC / BRP OEM | 0435788 |
| OMC / BRP OEM | 435788 |
| OMC / BRP OEM | 0435954 |
| OMC / BRP OEM | 435954 |
| OMC / BRP OEM | 0438096 |
| OMC / BRP OEM | 438096 |
| OMC / BRP OEM | 0438287 |
| OMC / BRP OEM | 438287 |
| OMC / BRP OEM | 0438402 |
| OMC / BRP OEM | 438402 |
| OMC / BRP OEM | 0768614 |
| OMC / BRP OEM | 768614 |
| OMC / BRP OEM | 5007422 |
Pro Marine Replacement Available
Pro Marine 8402-1P Non-Oiling VRO Fuel Pump
Looking for a lower-cost replacement option? The Pro Marine 8402-1P is the Pro Marine branded non-oiling VRO fuel pump for compatible applications using the OEM numbers listed above.
What This Part is Used For
The fuel pump supplies gasoline from the boat's fuel system to the outboard engine. This particular pump is a non-oiling VRO configuration, meaning it is intended for applications where the pump supplies fuel without providing the oil-metering function associated with an oiling VRO pump.
A weak or failing pump can cause hard starting, poor acceleration, hesitation, fuel starvation, or loss of power under load. Pump replacement may also be necessary when the original housing, diaphragms, fittings, or internal components are damaged or deteriorated.
Common Reasons for Replacement
- Hard starting or extended cranking
- Fuel starvation at higher RPM
- Loss of power under load
- Fuel leakage around the pump
- Cracked or damaged pump housing
- Weak fuel delivery
- Replacement of an obsolete OEM pump number
Key Features and Benefits
- OEM non-oiling VRO fuel pump
- Fuel-only configuration
- Extensive 150HP and 175HP Johnson / Evinrude coverage
- Select commercial 150HP and 200HP applications
- Cross references numerous superseded OMC / BRP part numbers
- Fits standard and counter-rotation configurations where listed
- Pro Marine 8402-1P aftermarket option linked above
FAQ
What is a non-oiling VRO pump?
A non-oiling VRO pump supplies fuel but does not perform the oil-metering
function of an oiling VRO fuel/oil pump.
What engines does 8402-1 fit?
Verified fitment includes numerous Johnson and Evinrude 150HP and 175HP
applications from 1994-1995, plus select commercial and special 150HP and
200HP models through 2001.
Does this fit 150HP Johnson and Evinrude engines?
Yes. The supplied fitment includes extensive 150HP applications in multiple
configurations.
Does it fit 175HP engines?
Yes. Numerous 1994-1995 Johnson and Evinrude 175HP models are included.
Does it fit commercial 150HP and 200HP engines?
Yes. Select W-series commercial 150HP and 200HP applications from the
late 1990s through 2001 are included.
Does this pump inject oil?
No. This listing is specifically for a non-oiling VRO fuel pump.
Is there a Pro Marine version?
Yes. The Pro Marine 8402-1P replacement pump is linked above.
How should I verify fitment?
Compare your full Johnson / Evinrude model number and original fuel pump
part number to the OEM references above. Do not select this pump by
horsepower alone.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 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 accepted within 30 days of delivery.
- Parts must be new, unused, and in original packaging.
- Installed parts are not returnable.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
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0434926
0435595
0435596
0435787
0435788
0435954
0438096
0438287
0438402
0768614
175104
434926
435595
435596
435787
435788
435954
438096
438287
438402
5007422
0777802
435929
5001595
777802
8M6012793
8M6012794
9-48200
0584265
0584845
0584914
0586015
0586098
0586292
0586343
0765386
0777662
0778263
584845
586015
586098
586292
586343
765386
777662
778263