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Yamaha Outboard Parts
Shop OEM and aftermarket Yamaha outboard parts for maintenance, repair, troubleshooting, and complete engine rebuild projects. Browse Yamaha marine parts by system, including cooling, fuel, electrical, internal engine, lower unit, steering, trim, and routine service parts.
Pro Marine USA carries parts for Yamaha 2-stroke, Four Stroke, VMAX SHO, HPDI, and offshore outboards. Verify your engine model code, serial information, or OEM part number whenever possible before ordering.
Shop Yamaha Outboard Parts by System
- Complete Powerheads
- Control Cables & Boxes
- Cooling System
- Cowlings & Components
- Electrical System
- Engine Oil
- Engine Rebuild Kits
- Fuel & Carburetion System
- Intake System
- Internal Engine Components
- Lower Unit Components
- Oiling System
- Paints
- Service & Oil Change Kits
- Service Manuals
- Steering Systems
- Throttle Components
- Transom & Midsection
- Trim System
Rebuilding a Yamaha Outboard?
Shop internal Yamaha engine rebuild parts by engine family to quickly find pistons, rings, cylinder sleeves, bearings, connecting rods, gaskets, valves, and other powerhead components for your application.
Shop Engine Rebuild Parts by Model »Find the Correct Yamaha Outboard Part
Yamaha parts can vary by horsepower, model code, production year, and engine family. Use the OEM parts lookup to identify the original Yamaha part number from the factory diagram before ordering.
Once you have the OEM number, search Pro Marine USA for available genuine Yamaha and aftermarket replacement options.
Use Our OEM Parts Lookup »Common Yamaha Outboard Engine Families
Pro Marine USA supports many popular Yamaha outboards across a wide horsepower range. Always confirm your exact model information before ordering parts.
- Portable and Midrange: Yamaha 2HP through 60HP 2-stroke and Four Stroke applications
- Inline Four-Cylinder: popular Yamaha F70 through F150 platforms
- V6 Four Stroke: Yamaha V6 engine families across multiple horsepower ranges
- VMAX SHO: performance-oriented Yamaha SHO applications
- HPDI: high-pressure direct-injection Yamaha 2-stroke applications
- High-Horsepower Offshore: large-displacement Yamaha offshore platforms
Common Yamaha Outboard Repair Areas
- Engine overheating: water pumps, impellers, thermostats, cooling passages, and engine anodes.
- Hard starting or rough running: fuel pumps, filters, injectors, carburetors, spark plugs, ignition components, and intake components.
- Charging or ignition problems: ignition coils, stators, rectifier/regulators, sensors, wiring, and grounds.
- Low compression or power loss: pistons, rings, cylinders, valves, bearings, gaskets, and other internal engine components.
- Lower unit problems: seals, bearings, gears, shafts, and gear lube components.
- Trim or steering problems: trim motors, hydraulic components, steering cylinders, hoses, and seals.
Why Buy Yamaha Outboard Parts from Pro Marine USA?
- Genuine Yamaha OEM and aftermarket replacement options for many applications.
- Parts for maintenance, professional repair, engine rebuilds, lower units, fuel systems, electrical systems, steering, and trim.
- OEM diagram and part-number lookup tools to help identify the correct component.
- Dealer pricing available for qualified marine businesses.
- Large selection of Yamaha service kits and repair components.
- Fast weekday shipping on qualifying in-stock orders.
Frequently Asked Questions
How do I find the correct Yamaha outboard part?
Start with the engine horsepower, model code, production year, and available identification information. Use the OEM parts lookup to identify the original Yamaha part number whenever possible.
Can I search Yamaha parts by OEM part number?
Yes. Enter the Yamaha OEM part number into the Pro Marine USA site search to locate available OEM and aftermarket replacement options.
Do Yamaha outboard parts vary by model and year?
Yes. Yamaha may use different components on engines with the same horsepower depending on model code, engine family, and production range.
Do you carry Yamaha engine rebuild parts?
Yes. Pro Marine USA carries pistons, rings, bearings, connecting rods, cylinder sleeves, gaskets, valves, and other internal engine components for many Yamaha applications. You can also shop our Engine Rebuild Parts by Model section to narrow parts by engine family.
Do you carry both OEM and aftermarket Yamaha parts?
Yes. Pro Marine USA offers genuine Yamaha parts along with aftermarket replacement options for many Yamaha maintenance, repair, and rebuild applications.
What Yamaha parts are commonly replaced during routine maintenance?
Common maintenance items include engine oil, oil filters, fuel filters, spark plugs, water pump kits, impellers, thermostats, gear lube, drain plug seals, anodes, and model-specific service kit components.
Fitment Tip: Yamaha parts can vary by model code, engine family, production year, and horsepower. Confirm the OEM part number or complete engine identification information whenever possible before ordering.
Pro Marine 33M85P O-Ring - Yamaha Outboard Replacement
The Pro Marine 33M85P O-ring is a precision-manufactured sealing component designed as a direct replacement for Yamaha OEM part numbers 93210-33M85-00 and 93210-33M49-00. These OEM O-rings are used throughout Yamaha outboard engines in critical sealing locations such as lower unit housings, shift covers, and related assemblies.
Replacing worn or damaged O-rings during routine service helps prevent water intrusion, oil leaks, and premature component wear. The Pro Marine 33M85P meets or exceeds OEM specifications for marine durability and sealing performance.
OEM Cross Reference
- Replaces Yamaha OEM 93210-33M85-00
- Replaces Yamaha OEM 93210-33M49-00
Compatibility
| Engine Platform | Horsepower Range | Displacement | Application Notes |
|---|---|---|---|
| Yamaha Small Four-Stroke | 2.5-9.9 HP | Single / Twin Cylinder | Used in select lower casing and drive seal locations |
| Yamaha Mid-Range Four-Stroke | 115-150 HP | Inline 4 | Referenced in lower unit and shift cover assemblies |
| Yamaha Large Four-Stroke | 200-250 HP | 3.3L | Commonly used on F200, F225, F250, and related 3.3L platforms |
| Yamaha Large Four-Stroke | 175-300 HP | 4.2L | Used on V6 4.2L platforms including F175, F200, F225, F250, and F300 models |
| Yamaha HPDI | 200-300 HP | 3.3L | Appears in select VMAX and HPDI lower unit assemblies |
Important: Yamaha uses this O-ring across many different engine families, model years, and assembly locations. Always confirm compatibility by matching the OEM part number from your engine's parts diagram before ordering.
Product Features
- OEM-equivalent replacement O-ring
- Designed for Yamaha outboard lower unit and housing sealing applications
- Resistant to oil, heat, saltwater, and marine environments
- Maintains proper compression and long-term sealing integrity
- Ideal for routine service, resealing, and preventative maintenance
Commonly Used In Yamaha Outboards
- Yamaha F200, F225, F250 four-stroke models
- Yamaha 3.3L four-stroke platforms
- Yamaha 4.2L V6 four-stroke platforms
- Select Yamaha mid-range and high-horsepower outboards
Frequently Asked Questions
What Yamaha OEM parts does this replace?
The Pro Marine 33M85P replaces Yamaha OEM part numbers 93210-33M85-00 and 93210-33M49-00.
What engines does this O-ring fit?
This O-ring is used across a wide range of Yamaha four-stroke outboards, including small engines, mid-range inline four models, and larger 3.3L and 4.2L platforms. Fitment varies by engine model, year, and assembly location.
Is this an OEM Yamaha part?
No. This is a Pro Marine brand aftermarket replacement part designed to meet or exceed Yamaha OEM specifications.
Where is this O-ring typically used?
This O-ring is commonly found in lower unit housings, shift covers, and related sealing interfaces where preventing water intrusion and maintaining oil containment is critical.
Should I replace this O-ring during service?
Yes. O-rings should always be replaced when components are disassembled. Reusing old seals can lead to leaks, corrosion, and premature mechanical failure.
Does this part fit 3.3L and 4.2L Yamaha engines?
Yes. This O-ring is used on both 3.3L and 4.2L Yamaha four-stroke engine platforms in select assemblies. Always confirm using your engine's OEM parts diagram.
Do I need any special tools to install this O-ring?
No special tools are required. Lightly lubricate the O-ring with clean gear oil or marine grease before installation and ensure sealing surfaces are clean.
Alternate Names & Search Terms
This part may also be searched as:
- Yamaha lower unit O-ring
- Yamaha shift cover O-ring
- Yamaha gearcase O-ring
- Yamaha 33M85 O-ring
- 93210-33M85-00 O-ring
- 93210-33M49-00 O-ring
Summary: Pro Marine 33M85P is an aftermarket replacement O-ring for Yamaha OEM 93210-33M85-00 and 93210-33M49-00, used in lower unit and shift cover sealing applications on Yamaha four-stroke outboards, including 3.3L and 4.2L platforms.
93210-33M49-00
93210-33M85-00
64E-43822-00-00
69J-45332-00-94
69J-82563-01-00
704-82563-40-00
704-82563-41-00
704-82563-42-00
814496M
814496M
82263M
82263M
93210-09156-00
93210-09165-00
93210-09350-00
93210-09729-00
93210-09754-00
93210-09811-00
69J-83672-11-00
69J-83672-12-00
6D0-45332-00-94
GLM Marine Replacement Component
Yamaha V4 V6 115-300HP & Mercury 225/250 Driveshaft Collar
The GLM 9076GM Driveshaft Collar is an aftermarket replacement designed for Yamaha and Mercury outboards utilizing Yamaha OEM 61A-45527-00-00 and Mercury OEM 8886901. Installed within the water pump assembly, this collar helps maintain proper alignment of critical cooling system components.
Whether you're rebuilding a complete water pump, servicing a lower unit, or performing preventative maintenance, the GLM 9076GM offers a dependable replacement option for a wide range of Yamaha V4 and V6 outboards as well as Mercury EFI FourStroke models.
OEM Numbers & Cross References
The GLM 9076GM cross references directly to Yamaha OEM 61A-45527-00-00 and Mercury OEM 8886901.
| Manufacturer | Part Number |
|---|---|
| GLM Marine | 9076GM |
| Yamaha OEM | 61A-45527-00-00 |
| Mercury OEM | 8886901 |
| Pro Marine | 45527P |
| Sierra | 18-9076 |
| Mercury OEM Part | 45527 |
Compatible Applications
Yamaha OEM 61A-45527-00-00 is used across a broad range of Yamaha V4 and V6 engines, including many Saltwater Series, EFI, OX66, VMAX, and four-stroke models. Mercury OEM 8886901 is commonly found on Mercury 225 and 250 EFI FourStroke outboards.
| Manufacturer | Common Applications |
|---|---|
| Yamaha | 115HP, C115, S115 |
| Yamaha | 130HP, L130 |
| Yamaha | 150HP, C150, D150, DX150, FL150, LF150, LX150, SX150, VX150, VZ150, Z150 |
| Yamaha | 175HP Models |
| Yamaha | 200HP, F200, LF200, LX200, SX200, VX200, VZ200, Z200 |
| Yamaha | 225HP, F225, LF225, LX225, VX225, V225, OX66 225, VMAX 225 |
| Yamaha | 250HP, L250, LX250, SX250, VX250, VZ250, Z250, OX66 250 |
| Yamaha | 300HP, LZ300, VZ300, Z300 |
| Mercury | 225 EFI FourStroke |
| Mercury | 250 EFI FourStroke |
Yamaha used several lower unit and water pump designs across various engine families. Always confirm your OEM part number before ordering.
This GLM collar replaces Yamaha OEM 61A-45527-00-00 and Mercury OEM 8886901.
Alternative Brands Available
Mercury OEM 45527
Genuine Mercury factory replacement for customers seeking original equipment parts.
View OEM Version
Pro Marine 45527P
Popular aftermarket replacement used by marine repair shops and technicians.
View Pro Marine Version
Designed for Water Pump Service & Rebuilds
The driveshaft collar works as part of the lower unit cooling system assembly. During water pump service, technicians frequently inspect and replace collars, spacers, wear plates, seals, and impellers together to help restore proper cooling system performance.
Because these components operate in a harsh marine environment, replacing worn parts during maintenance can help reduce the likelihood of future cooling system issues.
GLM 9076GM Features
- Replaces Yamaha OEM 61A-45527-00-00
- Replaces Mercury OEM 8886901
- Fits Yamaha V4 and V6 applications from 115HP through 300HP
- Fits Mercury 225 and 250 EFI FourStroke models
- Designed for lower unit cooling system repairs
- Ideal for water pump rebuilds and preventative maintenance
- Cost-effective aftermarket replacement
Why Choose GLM Marine Parts?
GLM Marine has supplied aftermarket marine engine components for decades and is well known throughout the boating industry for offering dependable replacement parts for outboard, sterndrive, and inboard applications.
The GLM 9076GM provides boat owners and marine technicians with a practical alternative to OEM components while maintaining compatibility with the original application.
FAQ
What OEM numbers does GLM 9076GM replace?
Yamaha 61A-45527-00-00 and Mercury 8886901.
What engines commonly use this driveshaft collar?
Many Yamaha V4 and V6 engines from 115HP through 300HP as well as Mercury 225 and 250 EFI FourStroke models.
Is this a genuine Mercury part?
No. This is a GLM Marine aftermarket replacement. The Mercury OEM version is linked above.
Do you stock other brands?
Yes. We also carry Mercury OEM, Pro Marine, and Sierra versions of this driveshaft collar.
When should this part be replaced?
The collar should be inspected during water pump service and replaced if wear, corrosion, or damage is present.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or marine industry professional? We offer dealer pricing for qualified 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 and unused.
- Installed parts are not returnable.
- Return authorization required before returning merchandise.
Need assistance?
Contact Us
Phone: 941-721-3000
Searchable Terms
GLM 9076GM, 9076GM, Yamaha 61A-45527-00-00, Mercury 8886901, Yamaha V4 driveshaft collar, Yamaha V6 driveshaft collar, Yamaha OX66 water pump parts, Yamaha VMAX cooling system parts, Yamaha 225 driveshaft collar, Yamaha 250 driveshaft collar, Mercury 225 EFI FourStroke driveshaft collar, Mercury 250 EFI FourStroke driveshaft collar, Pro Marine 45527P, Sierra 18-9076, Mercury OEM 45527, GLM Marine replacement parts
61A-45527-00-00
8886901
PT627NM
6D8-43880-00-00
6D8-43880-01-00
6D8-43880-08-00
6D8-43880-09-00
8M6007566
8M6014135
90282-04010-00
