In today’s global shipping industry, reliable marine engine spare parts are critical for vessel performance, safety, and cost efficiency. At Alfaz Marine, we specialize in supplying genuine, refurbished, and reusable marine engine spares for the world’s most trusted engine brands delivered globally with quality assurance.
Whether you operate commercial vessels, tankers, bulk carriers, or offshore fleets, Alfaz Marine is your one stop solution for main engine spares at competitive prices.
Leading Marine Main Engine Spares We Supply
We stock and source a wide range of main engine spare parts, suitable for both new installations and overhauls.
B&W Main Engine Spares
We supply high-quality spare parts compatible with B&W two-stroke marine engines, including:
- Cylinder liners & covers
- Pistons & piston rings
- Fuel pumps & injectors
- Exhaust valves
- Bearings & connecting rod components
Our refurbished B&W spares are cost-effective, tested, and ready for global dispatch.
MAN Main Engine Spare Parts
As a trusted MAN marine spare parts supplier, Alfaz Marine offers:
- MAN engine cylinder heads
- Turbocharger spares
- Fuel injection systems
- Crosshead bearings
- Crankshaft components
All parts meet OEM specifications and are suitable for MAN B&W Engines used worldwide.
Sulzer Main Engine Spares
We provide reliable spare parts for Sulzer marine engines, including:
- Cylinder liners & piston assemblies
- Fuel valves
- Exhaust valve spindles
- Air coolers & pumps
Our Sulzer spares support long engine life and optimal fuel efficiency.
Mitsubishi Main Engine Spares
We supply genuine and reconditioned spares for Mitsubishi marine engines, such as:
- Cylinder covers
- Pistons & rings
- Fuel pumps
- Valve mechanisms
Each part is inspected for durability and performance before shipment.
Hanshin Main Engine Spares
For Hanshin diesel Engines, Alfaz Marine offers:
- Main bearings
- Pistons & liners
- Fuel system components
- Engine valves
Ideal for vessels requiring reliable replacement parts with fast delivery.
Refurbished & Reusable Marine Spare Parts Smart & Sustainable Choice
Choosing refurbished marine engine spares is a cost-efficient and environmentally responsible solution. At Alfaz Marine:
- Parts are professionally refurbished
- Strict quality checks are performed
- Significant cost savings compared to new OEM parts
- Reduced environmental impact
This makes refurbished marine spares an excellent option for ship owners and fleet managers worldwide.
Why Choose Alfaz Marine?
- Worldwide marine spare parts supplier
- Competitive pricing on refurbished & reusable parts
- Trusted suppliers & quality assurance
- Fast global shipping to USA, UK, Greece, Japan, Turkey, Dubai, India & Worldwide
- Expertise in main engine overhauls & spare sourcing
We understand the urgency of vessel operations and ensure timely delivery without compromising quality.
Industries We Serve
- Commercial shipping companies
- Ship management firms
- Ship repair yards
- Offshore & bulk carrier fleets
Global Marine Spare Parts Supplier You Can Trust
With years of experience in the marine industry, Alfaz Marine has built a strong reputation as a dependable marine engine spare parts exporter. Our goal is to keep your vessels operational with Reliable, affordable, and certified engine spares.
Explore our full range of marine engine spares here:
Marine Engine Spares Alfaz Marine.



