MerCruiser 4.3L ALPHA 4V GEN+ 225 PS (865108R89)
$12,118.00
- Description
Description
MerCruiser 4.3L Alpha 4V Gen+ 225PS 865108R89 Marine Engine for Sale
The MerCruiser MerCruiser 4.3L Alpha 4V Gen+ 225PS is a dependable V6 marine inboard engine engineered to deliver an excellent balance of performance, fuel economy, and long-term reliability. Built for recreational boating, this proven propulsion package offers strong mid-range torque, responsive acceleration, and smooth operation, making it an outstanding choice for bowriders, sport boats, deck boats, family cruisers, and runabouts.
The MerCruiser 4.3L Alpha 4V Gen+ 225PS 865108R89 for sale is a popular choice among boat owners searching for a new MerCruiser marine engine that combines dependable V6 performance with the trusted Alpha sterndrive platform. Whether you’re replacing an aging engine or completing a repower project, this engine delivers reliable power and excellent overall value.
At Coastal Wave Marine, we supply genuine MerCruiser boat engines with manufacturer warranty, worldwide shipping, and expert technical assistance to help you select the right propulsion package for your vessel.
Why Choose the MerCruiser 4.3L Alpha 4V Gen+?
The MerCruiser 4.3L has become one of Mercury MerCruiser’s most successful V6 marine engines thanks to its proven durability, low maintenance requirements, and outstanding versatility. Its lightweight design improves overall boat handling while producing ample torque for watersports, cruising, and everyday recreational boating.
Designed for excellent reliability and economical ownership, the MerCruiser 4.3L Alpha Gen+ remains one of the most trusted MerCruiser replacement engines available today.
Key Features & Benefits
- 225PS (approximately 222 HP) V6 marine gasoline engine
- Proven 4.3-litre engine platform
- Four-barrel carburetor (4V) fuel delivery
- Strong mid-range torque and responsive acceleration
- Excellent fuel economy for recreational boating
- Smooth, dependable cold-start performance
- Compatible with MerCruiser Alpha One sterndrive systems
- Excellent option for repower and replacement projects
- Genuine Mercury MerCruiser engineering
The MerCruiser 4.3L Alpha 4V Gen+ 225PS 865108R89 price varies depending on engine configuration, included accessories, and shipping destination. Coastal Wave Marine provides personalized quotations tailored to your vessel and installation requirements.
Alpha Sterndrive Compatibility
The MerCruiser 4.3L Alpha Gen+ is engineered specifically for the MerCruiser Alpha One sterndrive system, providing dependable propulsion, excellent maneuverability, and efficient power transfer for a wide range of recreational boats.
Table Technical Specification
| Technical Specification | Value |
|---|---|
| Engine Model | MerCruiser 4.3L Alpha 4V Gen+ |
| Mercury Part Number | 865108R89 |
| Engine Type | 4-Stroke V6 Marine Gasoline Engine |
| Maximum Output | 225 PS (Approx. 222 HP / 165 kW) |
| Displacement | 4.3 Litres (262 CID) |
| Cylinder Configuration | V6 |
| Fuel System | Four-Barrel Carburetor (4V) |
| Aspiration | Naturally Aspirated |
| Ignition System | Digital Electronic Ignition |
| Cooling System | Thermostatically Controlled |
| Lubrication System | Full Pressure Lubrication |
| Recommended Fuel | 87 Octane Unleaded Gasoline |
| Recommended Oil | Mercury MerCruiser Full Synthetic Marine Engine Oil |
| Compatible Drive | MerCruiser Alpha One Sterndrive |
| Boat Applications | Bowriders, Sport Boats, Deck Boats, Runabouts, Family Cruisers |
Ideal Boat Applications
The MerCruiser 4.3L Alpha 4V Gen+ marine engine is commonly installed in:
- Bowriders
- Sport boats
- Deck boats
- Runabouts
- Family cruisers
- Watersports boats
- Recreational sterndrive vessels
Its dependable V6 performance and excellent fuel economy make it one of the most versatile MerCruiser marine engines for recreational boating.
Why Buy from Coastal Wave Marine?
Coastal Wave Marine supplies genuine new MerCruiser engines to customers worldwide, serving boat owners, marine service centers, boat builders, and dealerships with trusted propulsion solutions.
When you purchase from Coastal Wave Marine, you receive:
- Genuine factory-new MerCruiser engines
- Complete propulsion packages
- Competitive international pricing
- Worldwide shipping and export documentation
- Professional technical consultation
- Repower compatibility assistance
- Dedicated after-sales customer support
Warranty & Quality Assurance
Every MerCruiser 4.3L Alpha 4V Gen+ 225PS marine engine supplied by Coastal Wave Marine includes the standard Mercury MerCruiser manufacturer warranty, providing confidence in factory-backed quality and long-term reliability.
Extended warranty options may also be available depending on your location and engine application. Every engine is professionally inspected before shipment to ensure it meets manufacturer specifications and is ready for installation.
Frequently Asked Questions
Is the MerCruiser 4.3L Alpha Gen+ suitable for replacing an older V6 engine?
Yes. It is one of the most popular MerCruiser replacement engines for upgrading older V6-powered recreational boats.
Is this engine compatible with the Alpha One sterndrive?
Yes. This model is specifically engineered for MerCruiser Alpha One sterndrive applications.
Is this a genuine new MerCruiser engine?
Yes. Coastal Wave Marine supplies genuine factory-new MerCruiser marine engines backed by the manufacturer’s warranty.
Can you arrange international shipping?
Yes. We provide worldwide shipping and complete export documentation.
Can your technical team verify compatibility before purchase?
Absolutely. We can confirm compatibility with your existing Alpha sterndrive, transom assembly, and vessel configuration.
Request a Quote & Availability
If you’re looking for a MerCruiser 4.3L Alpha 4V Gen+ 225PS 865108R89 for sale, Coastal Wave Marine can provide current availability, competitive pricing, worldwide shipping, and professional technical guidance. Whether you’re replacing an aging propulsion system, upgrading your recreational boat, or completing a repower project, our experienced team is ready to help you choose the right engine package. Contact us today to request a personalized quotation, confirm stock availability, and discuss delivery options for your location.






