Displaying 1-10 out of 47 suppliers

Boat Engine Spare Parts Suppliers

On boats, even a relatively small issue can interrupt engine operation and leave the vessel unavailable until the correct component arrives. In most cases, buyers are replacing routine service items, fixing wear-related faults before they turn into breakdowns, or preparing for a season of use with the right parts already on hand.

Some of the most common problems behind spare parts orders are fuel contamination that affects filters and running performance, cooling issues linked to impellers and thermostats, corrosion-related electrical faults, and wear in propeller or drive-related components. Working with experienced boat engine spare parts suppliers helps buyers source the exact items their engine requires, reduce downtime, and keep both scheduled maintenance and unexpected repairs under control.

Common Boat Engine Spare Parts Buyers Source on Records Marine

Scheduled maintenance intervals drive a large share of boat engine spare parts demand. Leading OEMs such as Mercury, Yamaha, Tohatsu, Volvo Penta, Honda, and Yanmar all support routine servicing with 20-, 100-, and 300-hour maintenance kits, which keeps interval-based replacement parts in steady demand. On Records Marine, that makes these routine service spares one of the most relevant starting points for buyers comparing suppliers.

Filters and routine service items: oil filters, fuel filters, water-separating filter elements, drain seals, washers, and complete service kits are among the most frequently sourced parts because they are replaced again and again during scheduled maintenance. Yanmar’s genuine maintenance kits highlights oil and fuel filters as core service items.
Cooling-system spare parts: water-pump impellers, impeller kits, thermostats, gaskets, and related cooling parts stay in constant demand because cooling loss is one of the most common reasons for engine trouble. Yamaha’s 100-hour service kits include impellers and impeller kits as standard maintenance components.
Spark plugs and ignition-related items: spark plugs remain one of the most commonly sourced parts for gasoline outboards, both for routine servicing and for solving starting or running issues.
Anodes and corrosion-protection parts: sacrificial anodes are a steady spare parts category because corrosion protection is part of normal marine engine upkeep, especially in saltwater service. Volvo Penta positions genuine anodes as a key maintenance part for marine propulsion packages.
Propeller, lower-unit, and drive-related parts: buyers also commonly source spare propellers, propeller hardware, seals, and, for sterndrives, drive-service parts such as bellows kits. Honda manuals recommend keeping a spare propeller and propeller hardware on board.
Belts, gaskets, seals, and small service hardware: many buyers also need the smaller parts that complete a proper repair or service job: belts, O-rings, gaskets, sealing rings, washers, and related hardware.

Frequently Asked Questions About Boat Engine Spare Parts

What are considered critical boat engine spare parts?

Critical spare parts are the smaller items that can stop the engine, delay a repair, or leave the boat unusable if they are missing. In most cases, that includes filters, spark plugs, impellers, gaskets, seals, washers, keys, and propeller hardware.

Are service kits better than ordering spare parts one by one?

For routine maintenance, service kits are often the better option because they group the main replacement parts together and reduce the chance of missing something important. Ordering parts one by one makes more sense when only a single item is needed or when the repair is outside normal service work.

Do maintenance kits cover all the parts needed for routine service?

Usually not all of them. Maintenance kits often cover the main service items, but extra seals, hardware, or small repair parts may still be needed depending on the engine model and condition.

Are spare parts still available for older or discontinued boat engine models?

Often yes, but availability depends on the exact model, serial number, and whether the part has been replaced by a newer number or discontinued. For older engines, it is best to send the full model and serial details when requesting a quote.

Year Founded: 2021
RM verified
TZ MARINE SERVICE LIMITED
RM verified
TZ Marine also is a leading supplier for Marine equipments, Spare parts and Stores, offering original, license, OEM and replacement parts for a wide range of Products such as: Diesel Engine Spares Main Auxiliary, Two-stroke Four-stroke Turbo Charger Spares, Governor Spares Pump and pump spares Compressor and compressor spares Purifier/separator spares Spares for ICCP/MGPS system Electrical Switch, meter, Contactor, Time/Thermal relay, Lamp, fuse etc. Various Heat Exchanger and Coolers Pressure/Temperature Sensor, Gauge, Transducers, level switch etc. Navigation Communication Equipment Spares Rudder stock/pintle, Pintle bush/sleeve, nuts for stock/pintle Various low/high pressure Coarse Filter for Fuel Oil Seawater Hydraulic Pneumatic Tools, Bearings, Couplings etc. Mechanical Seals, Rubber Seals, O-rings etc. All kinds of valves butterfly v/v, gate v/v, globe v/v, stop v/v etc
info@tzmarine.cn
+8618061027966
CATEGORIES:
Boat Engines
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Automation Control Equipment & Control Units
Boiler Automation Equipment
Centrifugal Pumps
Cranes
Electrical Cranes
(+46)
BRAND:
Honda
Weichai
WAREHOUSES:
China
Year Founded: 2018
Verified
SEASTAR (HK) TRADE LIMITED
Verified
providing original spare parts for main engines, auxiliary machinery, engine room equipment, and deck auxiliary systems to domestic and international shipowners and management companies. competitive pricing Our global service network and professional logistics team ensure timely delivery of your spare parts to designated ports and destinations. Heat Exchanger Galley Equipment Electric motor Deck Crane Grab Windlass Mooring Winch Hatch Cover Gangway Ladder Winch Steering Gear Pintle Bush Synthetic Phenol Resin Valve Fire Alarm Detector Navigation Communication Equipment Water Ingress Alarm System Electrical Instrument and Automation Fuel Valve Test Device Main Engine Auxiliary Engine Turbocharger Air Compressor M/E Auxiliary Blower Pumps Boiler Incinerator Fresh Water Generator Oily-water Separator Sewage Water Treatment Plant 15ppm Bilge Alarm Fuel Oil supply Module Purifier Refrigeration and Air Conditioning
supply@seastartrade.com
+8613400640920
CATEGORIES:
Boat Engines
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
(+195)
BRAND:
Honda
FPT Industrial
SCANIA
Cooper Corporation
Weichai
(+23)
CLASS APPROVED:
IACS: ABS, ClassNK, CCS, BV
WAREHOUSES:
China
Year Founded: 2011
Verified
Japan Marine (S) Pte ltd
Verified
We have listed our Key Strength Equipments as below for easy reference. We are strong in Main engines Aux Engines /Generators Compressors Main Air , Breathing , Refrigeration, Marine Pumps Purifiers /Separator Hatch Cover Spares / Hydraulic spares Electrical Hydraulic Motors Air horns Toilet Vacuum Systems Electrical spares and small components A/C Compressors HVAC system spares Boiler and Incinerators https://jmsgroup.jp/products/
jmsgroup.jp
operations@jmsgroup.jp
+6531593634
CATEGORIES:
Boat Engines
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
(+177)
BRAND:
Honda
FPT Industrial
SCANIA
Cooper Corporation
Weichai
(+23)
CLASS APPROVED:
IACS: DNV
WAREHOUSES:
Singapore
Angola
Austria
Australia
Bangladesh
(+209)
Year Founded: 2004
Verified
ARK MARINE SERVICE INC.
Verified
We specialize in providing original equipment supplies, primarily for main and auxiliary engine spares. As a factory-based company, we ensure the best pricing without compromising on quality. Our dedicated logistics team handles all deliveries efficiently, offering competitive rates for air, sea, and courier services.
arkmarine.co.jp
rex.l@arkmarine.co.jp
+81463824545
CATEGORIES:
Boat Engines
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(+162)
CLASS APPROVED:
IACS: ClassNK, BV
Year Founded: 2025
Verified
MARINE INDUSTRIAL GROUP LIMITED
Verified
SUPPLIER OF OEM , ORIGINAL , OR SECOND HAND OF MARINE PARTS -Marine oil Lubricants -Marine Engines -Pumps -Main Engine -Auxiliary Engine/Generator -Engine Spares -Propeller -Hydraulics -Pumps Spares -Oil Purifier Spares -Heat Exchanger -Air Compressors Spares -Turbo Chargers Spares Marine Industrial Group: Excellence in Marine Solutions With a commitment to superior service and quality products, Marine Industrial Group is your go-to source for marine engineering supplies. We specialize in ship spare parts and auxiliary systems. MIG- Marine Industrial Group Limited
marineindustrialgroup.com
CEO@marineindustrialgroup.com
+85292124154
CATEGORIES:
Boat Engines
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(+166)
WAREHOUSES:
Hong Kong
Year Founded: 2010
RM verified
NEW CHANNEL CHINA INTERNATIONAL CO LTD
RM verified
SHIP SPARE PARTS, SHIP EQUIPMENT, ALTERNATIVE SOLUTIONS, SHIP REPAIR, INSPECTION SERVICES, SHIP REPAIR BROKER, OFFSHORE EQUIPMENT, CONSUMERABLES, PROVISIONS, ON-SITE SUPPLY SERVICE PROVIDER, TECHNICAL TEAM FOR ASSISTANCE
newchannelcn.com
SALES@NEWCHANNELCN.COM
+8618121210440
CATEGORIES:
Boat Engines
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
Alpha Lubrication Systems
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
(+166)
CLASS APPROVED:
IACS: ABS, RINA, ClassNK, CCS, BV, CRS, PRS, KR, LR, DNV, IRS
Non-IACS: RMRS, HRS, Other
Year Founded: 2009
RPM Marine Pte Ltd Singapore
We are the Marine Engine, Generators. Equipments and spares arts sales worldwide since 2009,we are also the regular supplier/contactor for Singapore government contracts requirement,our boss are the hands-on marine service enginee
rpmmarine.sg
rpmmarine@hotmail.com
+6593228323
CATEGORIES:
Boat Engines
CLASS APPROVED:
IACS: ABS
WAREHOUSES:
Singapore
Year Founded: 2025
PT Bintang Ventures Utama
Our key services include: Supply of OEM, genuine, aftermarket and reconditioned marine engine spare parts Main engine auxiliary engine spare parts Supply of complete engines and marine generator sets Engine overhaul, maintenance
bvugroupindonesia@gmail.com
+628111575355
CATEGORIES:
Boat Engines
Centrifugal Pumps
Compass (Gyro & Magnetic)
Cranes
Diesel Generators
(+5)
BRAND:
Weichai
ROLLS-ROYCE
Detroit Engineered Products
Cummins Marine
Perkins
(+3)
CLASS APPROVED:
IACS: ABS, RINA, ClassNK, BV, KR, LR, DNV, IRS
WAREHOUSES:
Indonesia
Year Founded: 1995
GM-Turbo
GM Turbo is official John Deere marine engine and genset distributor based in Split, Croatia. Beside John Deere engines we supply spares for Albo San, SAMGONG-MITSUBISHI separator, D-I marine gearbox, and MKK-Mitsubishi oil purifier.
gm-turbo.hr
spares@gm-turbo.hr
+385994266172
CATEGORIES:
Boat Engines
Clutch Equipment
Diesel Generators
Engines (2-Stroke)
Engines (4-Stroke)
Exhaust Gas Turbochargers
Exhaust Gas Boilers
Fuel Injectors & Fuel Valves
Fuel Pumps & Plunger Barrel
High Pressure Fuel Pumps
WAREHOUSES:
Croatia
Year Founded: 2015
Delta Co. Ltd.
Delta Co. Ltd. is having 3 decades of industry experience in sourcing and supplying GENUINE Ship spare parts for all Japanese Makers of Marine engines both Main and Auxiliary Engines, all kinds of deck equipments and other ship op
deltatokyo.com
dubai@deltaship.co.jp
+971557120074
CATEGORIES:
Boat Engines
Air Compressors
Centrifugal Pumps
Engines (2-Stroke)
Engines (4-Stroke)
(+5)
BRAND:
Honda
Suzuki
TOHATSU
Cummins Marine
Perkins
(+6)
CLASS APPROVED:
IACS: ABS, RINA, ClassNK, CCS, KR
WAREHOUSES:
Japan
United Arab Emirates
Singapore