Yamaha F75B | F90B | F115B | VF115 4-Cyl 4-Stroke Lower Unit (2014–2023) | New or Remanufactured | Fits 20″ & 25″ Shafts | 1-Year Warranty
Price range: $2,499.00 through $2,699.00
Mercury Outboard Lower Unit Replacement – Fits Most 3 & 4 Cylinder – 2.07 & 2.33 Ratios – 2 & 4 Stroke – Aftermarket
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Yamaha F150 | F175 | F200 4-Stroke Lower Unit (2004–2024) | 150–200HP | Fits 20″ & 25″ Shafts | New or Remanufactured | 1-Year Warranty
Price range: $2,799.00 through $3,099.00
Need help finding the right lower unit?
- Unsure about compatibility? Our team can verify the perfect fit for your Yamaha model.
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Description
Restore your Yamaha outboard’s smooth performance and reliability with this premium replacement lower unit — designed for F150, F175, and F200 4-stroke models (2004–2024). Whether you choose new or remanufactured, each unit is built to OEM specifications for a perfect fit, factory-tested for precision, and ready for direct installation with no modifications required.
This lower unit delivers powerful, efficient propulsion and is compatible with both 20″ and 25″ shaft configurations. Ideal for boaters looking for a cost-effective, reliable solution, it’s backed by a 1-year warranty and engineered for long-lasting performance in both freshwater and saltwater conditions.
Product Compatibility
F150, F150A, F150B (2004–2024) – 20″ & 25″ Shaft
F150C (2017–2024) – 20″ & 25″ Shaft
F175A, F175C (2012–2024) – 20″ & 25″ Shaft
F200B, F200C (2012–2024) – 20″ & 25″ Shaft
Specifications
| Feature | Details |
|---|---|
| Product Name | Yamaha F150/F175/F200 4-Stroke Lower Unit |
| Compatible Models | F150, F150A/B/C, F175A/C, F200B/C |
| Horsepower Range | 150HP – 200HP |
| Year Range | 2004 – 2024 |
| Shaft Length Options | 20″ or 25″ |
| Engine Type | 4-Stroke |
| Condition | New or Remanufactured |
| Warranty | 1 Year |
| SKU / Part Code | YA-G4-06 |
| Included Items | Complete Lower Unit Assembly |
| Installation | Direct Fit – No Modifications Required |
| Usage | Freshwater & Saltwater Compatible |
Why Choose This Yamaha F150–F200 Lower Unit?
Direct-fit OEM-style replacement – no adjustments needed
Compatible with F150, F175, and F200 series (2004–2024)
Available in new or remanufactured conditions
Fits both 20″ & 25″ shaft configurations
Backed by a 1-year warranty for peace of mind
Designed for long-term durability in all water environments
Frequently Asked Questions – Yamaha F150/F175/F200 4-Stroke Lower Unit
1. Which outboard models are compatible with this Yamaha lower unit?
This lower unit fits Yamaha F150, F150A/B/C, F175A/C, and F200B/C 4-stroke outboards manufactured between 2004 and 2024. It supports both 20″ and 25″ shaft configurations.
2. Are new and remanufactured versions of this lower unit available?
Yes, customers can choose between brand-new or remanufactured assemblies. Both options are factory-tested for precision and reliability.
3. Is this lower unit suitable for both freshwater and saltwater use?
Absolutely. The lower unit is designed with materials and finishes that ensure long-lasting durability in both freshwater and saltwater environments.
4. Does installation require any modifications?
No modifications or special tools are required. The unit is a direct-fit replacement, arriving fully assembled and ready for plug-and-play installation.
5. What warranty does this Yamaha lower unit come with?
This product comes with a 1-year limited warranty covering defects in materials and workmanship, providing peace of mind for boat owners.
Looking for other models or gear ratios?
👉 Browse all Yamaha Lower Units here — find compatible options for 40HP, 60HP, 115HP, 150HP, and more Yamaha outboards.|
Additional information
| Weight | 85 lbs |
|---|---|
| Dimensions | 23 × 13 × 26 in |
| Product Type |
New Lower Unit ,Re-manufactured Lower Unit |
| HP/Shaft/Years/Ratio |
"F150, F150A, F150B / 20'' Shaft / 2004-2024" ,"F175A, F175C, F200B, F200C / 20'' Shaft / 2012-2024" ,F150, F150A, F150B / 25'' Shaft / 2004-2024 ,F150C / 20'' Shaft / 2017-2024 ,F150C / 25'' Shaft / 2017-2024 ,F175A, F175C, F200B, F200C / 25'' Shaft / 2012-2024 |
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