Boat Engine Maintenance

Engine Maintenance

Featured Brands

  • Star Brite® - Star Tron™ 1 qt Enzyme Fuel Additive
    Star Brite®Star Tron™ 1 qt Enzyme Fuel Additive (093032)
    0
    # mpn4758533513
    Star Tron™ 1 qt Enzyme Fuel Additive (093032) by Star Brite®. Star Tron Enzyme Fuel Treatment is a multifunctional fuel additive which uses a unique enzyme technology that allows all engines to start easily and run smoothly, even when...
    Cures and prevents most ethanol problemsMakes all engines start easily, run smoothly, improves performance
    $35.94
  • Star Brite® - Star Tron™ 8 oz. Gas Fuel Additive
    Star Brite®Star Tron™ 8 oz. Gas Fuel Additive (093008)
    0
    # mpn4758533522
    Star Tron™ 8 oz. Gas Fuel Additive by Star Brite®. Star Tron Enzyme Fuel Treatment is a multifunctional fuel additive which uses a unique enzyme technology that allows all engines to start easily and run smoothly, even when using...
    Cures and prevents most ethanol problemsMakes all engines start easily, run smoothly, improves performance
    $13.44
  • Bel-Ray® - Marine Mineral High Performance Gear Oil
    Bel-Ray®Marine Mineral High Performance Gear Oil
    0
    # 4262525332
    Marine Mineral High Performance Gear Oil by Bel-Ray®. Marine High Performance Gear Oil is a high performance mineral gear oil engineered specifically for marine applications. It utilizes Extreme Pressure and anti-wear additives to...
    Made with premium materialsGuarantees proper performance
    $10.03 - $20.48
  • Bel-Ray® - Marine TC-W3 Synthetic Biodegradable 2-Stroke Engine Oil
    Bel-Ray®Marine TC-W3 Synthetic Biodegradable 2-Stroke Engine Oil
    0
    # 4262525296
    Marine TC-W3 Synthetic Biodegradable 2-Stroke Engine Oil by Bel-Ray®. Marine Biodegradable 2-Stroke Engine Oil is a full synthetic, solvent-free, 2-stroke engine oil for marine applications that provides superior wear protection with...
    Biodegradable, clean-burning, synthetic ester for injector/ autolube, or pre-mix applicationsFull synthetic, solvent-free, ashless formula with 65% renewable carbon content
    $20.84 - $51.65
  • Bel-Ray® - Marine Biodegradable Multi-Purpose Lube
    Bel-Ray®Marine Biodegradable Multi-Purpose Lube
    0
    # 3644196609
    Marine Biodegradable Multi-Purpose Lube by Bel-Ray®. Marine Biodegradable Multipurpose Lubricant is a rapidly biodegradable, multi-purpose, penetrating lubricant that cleans, lubricates and protects. It contains superior anti-wear...
    Made with premium materialsGuarantees proper performance
    $11.63 - $33.53
  • Corrosion Block® - Corrosion Block Aerosol Spray
    Corrosion Block®Corrosion Block Aerosol Spray
    0
    # 3644196522
    Corrosion Block Aerosol Spray by Corrosion Block®. It's no secret that equipment downtime, repair and replacement are expensive. It is also no secret that regular scheduled preventive maintenance is cheaper than the repair or...
    Corrosion Block is superior anti-corrosion compound - It kills corrosion in progress. It prevents new corrosion cells from forming for 12-18 monthsCorrosion Block is an excellent penetrant
    $9.10 - $18.63
  • Corrosion Block® - High Performance Waterproof Grease
    Corrosion Block®High Performance Waterproof Grease
    0
    # 2298181905
    High Performance Waterproof Grease by Corrosion Block®. It's no secret that equipment downtime, repair and replacement are expensive. It is also no secret that regular scheduled preventive maintenance is cheaper than the repair or...
    Corrosion Block is superior anti-corrosion compound - It kills corrosion in progress. It prevents new corrosion cells from forming for 12-18 monthsCorrosion Block is an excellent penetrant
    $7.21 - $20.23
  • Forespar® - Marelube™ Valve Lube
    Forespar®Marelube™ Valve Lube
    0
    # 3644196634
    Marelube™ Valve Lube by Forespar®. The longevity of your boat and the way it looks depend on the quality of the products you use for its maintenance. Only the finest products will allow you to achieve desired results without putting a...
    High quality at an affordable priceExpertly made from premium materials
    $13.96 - $19.16
  • Lubrimatic® - Bearing Grease
    Lubrimatic®Bearing Grease
    0
    # 3644196591
    Bearing Grease by Lubrimatic®. Special calcium sulfonate complex, water insoluble formula ideal for marine applications. Provides excellent corrosion protection under severe conditions caused by salt water and air. Use on wheel bearings...
    High quality at an affordable priceExpertly made from premium materials
    $12.57 - $15.43
  • Lubrimatic® - Lower Unit Gear Lube
    Lubrimatic®Lower Unit Gear Lube
    0
    # 3644196769
    Lower Unit Gear Lube by Lubrimatic®. The longevity of your boat and the way it looks depend on the quality of the products you use for its maintenance. Only the finest products will allow you to achieve desired results without putting a...
    High quality at an affordable priceExpertly made from premium materials
    $10.65 - $14.90
  • Lubrimatic® - Power Pro™ Lower Unit Gear Lube
    Lubrimatic®Power Pro™ Lower Unit Gear Lube
    0
    # 3644196606
    Power Pro™ Lower Unit Gear Lube by Lubrimatic®. The longevity of your boat and the way it looks depend on the quality of the products you use for its maintenance. Only the finest products will allow you to achieve desired results...
    High quality at an affordable priceExpertly made from premium materials
    $21.11 - $151.11
  • Lubrimatic® - TC-W3 Outboard 2-Stroke Engine Oil
    Lubrimatic®TC-W3 Outboard 2-Stroke Engine Oil
    0
    # 4196528256
    TC-W3 Outboard 2-Stroke Engine Oil by Lubrimatic®. The longevity of your boat and the way it looks depend on the quality of the products you use for its maintenance. Only the finest products will allow you to achieve desired results...
    High quality at an affordable priceExpertly made from premium materials
    $10.80 - $44.44
  • Maxima Racing Oils® - Marine Pro TC-W3 Synthetic 2-Stroke Premix/Injector Oil
    Maxima Racing Oils®Marine Pro TC-W3 Synthetic 2-Stroke Premix/Injector Oil
    0
    # 5009024391
    Marine Pro TC-W3 Synthetic 2-Stroke Premix/Injector Oil by Maxima Racing Oils®. Mineral based 2-stroke engine oil designed to ensure optimum protection and performance for outboards and PWC. Clean burning, scuff-resistant formulation...
    Rated #1 by various independent surveysUltimate hardware protection for even the most aggressive riders
    $44.27 - $227.40
  • REV-X® - DRIVE H 80W-90 Outdrive Lube
    REV-X®DRIVE H 80W-90 Outdrive Lube
    0
    # 5009024369
    DRIVE H 80W-90 Outdrive Lube by REV-X®. Drive-H (H or Heavyweight) is the CURE for the lubrication related failures in high performance outdrives. DRIVE-H is a Heavily additized 80w-90 GL-5 semi-synthetic lubricant that provides high...
    Perfect solution for your motoring needsBuilt to ensure the finest levels of quality and value
    $33.95 - $679.00
  • REV-X® - DRIVE L Outdrive Lube
    REV-X®DRIVE L Outdrive Lube
    0
    # 5009024392
    DRIVE L Outdrive Lube by REV-X®. Drive-L greatly increases the performance of outdrives by increasing the lubricating properties for increased load capabilities, increased shock load and reduction of friction. DRIVE L eliminates wear on...
    Perfect solution for your motoring needsBuilt to ensure the finest levels of quality and value
    $28.95 - $579.00
  • Sta-Lube® - Hydraulic & Jack Oil
    Sta-Lube®Hydraulic & Jack Oil
    0
    # 3644196675
    Hydraulic & Jack Oil by Sta-Lube®. A medium weight hydraulic oil blended of a high quality paraffinic base oil with anti-rust, anti-oxidation, anti-foam, anti-wear, and seal swell additives. It is a 20W, non-detergent oil. Applications:...
    High quality at an affordable priceExpertly made from premium materials
    $12.08 - $13.75
  • Sta-Lube® - Moly-Graph™ Extreme Pressure Multi-Purpouse Grease
    Sta-Lube®Moly-Graph™ Extreme Pressure Multi-Purpouse Grease
    0
    # 3644196569
    Moly-Graph™ Extreme Pressure Multi-Purpouse Grease by Sta-Lube®. Extreme pressure Moly-Graph Multi-Purpose Grease is the best general purpose grease for a wide range of applications. It offers an excellent mechanical and shear stable...
    High quality at an affordable priceExpertly made from premium materials
    $6.70 - $11.09
  • Star Brite® - Premium 2-Cycle Engine Oil
    Star Brite®Premium 2-Cycle Engine Oil
    0
    # 4975438864
    Premium 2-Cycle Engine Oil by Star Brite®. 1 Piece. TC-W3. Premium TC-W3 combines an extremely high-grade synthetic-blend base stock with a custom additive package that equals or exceeds all OEM oils. The result is first-rate...
    Synthetic blend ashless formula minimizes piston ring sticking and protects against pre-ignition problemsEnvironmentally friendly, clean burning oil that reduces emissions
    $12.22 - $35.83
  • CRC® - Marine Gas Fuel Additive
    CRC®Marine Gas Fuel Additive
    0
    # 4262525346
    Marine Gas Fuel Additive by CRC®. A concentrated, high-potency formula that keeps stored gas fresh for easy start-up next season & optimum performance year round. Formulated to reduce the harmful impact of Ethanol-blended gasoline....
    High quality at an affordable priceExpertly made from premium materials
    $17.25 - $55.18
  • Alexseal® - Premium Flattening Additive
    Alexseal®Premium Flattening Additive
    0
    # 4714730755
    Premium Flattening Additive by Alexseal®. ALEXSEAL Premium Topcoat 501. This product varies the degree of gloss without reducing the mechanical properties of the topcoat. Flattening Additive is ideal to use when a lower gloss level is...
    High quality at an affordable priceExpertly made from premium materials
    $86.60 - $233.11
  • Biobor® - JF Diesel Fuel Additive
    Biobor®JF Diesel Fuel Additive
    0
    # 4262525254
    JF Diesel Fuel Additive by Biobor®. Biobor™ JF has been the most widely used and recommended diesel biocide and lubricity additive for over 50 years. Recommended specifically by numerous major diesel engine manufacturers, Biobor JF...
    Kills microbial growth in diesel fuelAdds lubricity to ultra-low sulfur fuels
    $24.31 - $57.44
  • Biobor® - MD Diesel Fuel Additive
    Biobor®MD Diesel Fuel Additive
    0
    # 4262525338
    MD Diesel Fuel Additive by Biobor®. Biobor MD is an all-inclusive diesel treatment to boost engine performance and efficiency and protect your diesel engine year-round. Fuel combustion qualities are increased, injectors are cleaned and...
    Reduces soot up to 94%Increases cetane by up to 6 pts
    $27.75 - $45.52
  • Valvtect Petroleum® - XP Plus Gas Fuel Treatment
    Valvtect Petroleum®XP Plus Gas Fuel Treatment
    0
    # 5009024375
    XP Plus Gas Fuel Treatment by Valvtect Petroleum®. XP+ Gasoline Treatment is proven to stabilize gasoline, prevent corrosion, control moisture to help prevent phase separation, reduce octane loss and clean-up carbon deposits.
    High quality at an affordable priceExpertly made from premium materials
    $14.52 - $33.70
  • Star Brite® - Ultimate Lubricating Fluid
    Star Brite®Ultimate Lubricating Fluid
    0
    # 3920097621
    Ultimate Lubricating Fluid by Star Brite®. Combines Cerflon® for unsurpassed lubrication properties and Lanolin to coat surfaces in order to repel dirt and moisture.
    Can be applied to all metal parts to prevent grass, dirt, hay, snow, ice, dirt and more from adheringIdeal for use on agricultural equipment such as bush hogs and cultivators as well as snow blowers, hedge trimmers, tools, fishing gear, firearms, motorcycles, ATVs, snowmobiles, cars, outboard engines and more
    $11.75 - $11.96
  • CRC® - 6-56™ 11 oz. Multi-Purpose Lube
    CRC®6-56™ 11 oz. Multi-Purpose Lube (6007)
    0
    # mpn4758533511
    6-56™ 11 oz. Multi-Purpose Lube (6007) by CRC®. Long lasting, superior lubrication that resists water and salt spray. Drives out moisture that can cause electrical failures and hard starting. Penetrates deep through rust and corrosion...
    High quality at an affordable priceExpertly made from premium materials
    $9.87
  • CRC® - 6-56™ 5 gal Multi-Purpose Lube
    CRC®6-56™ 5 gal Multi-Purpose Lube (6010)
    0
    # mpn1436991387
    6-56™ 5 gal Multi-Purpose Lube (6010) by CRC®. Long lasting, superior lubrication that resists water and salt spray. Drives out moisture that can cause electrical failures and hard starting. Penetrates deep through rust and corrosion...
    High quality at an affordable priceExpertly made from premium materials
    $214.23
  • Insta-Trim® - Boat Lever Co. 1 pt Biodegradable Hydraulic Oil
    Insta-Trim®Boat Lever Co. 1 pt Biodegradable Hydraulic Oil (12610)
    0
    # mpn1437071988
    Boat Lever Co. 1 pt Biodegradable Hydraulic Oil by Insta-Trim®. Biodegradable oil is a non-zinc, environmentally friendly hydraulic oil. Based on advanced “zinc and chlorine free” technology, this oil is formulated to ensure...
    High quality at an affordable priceExpertly made from premium materials
    $17.62
  • Insta-Trim® - Boat Lever Co. 1 pt Biodegradable Hydraulic Oil with Funnel
    Insta-Trim®Boat Lever Co. 1 pt Biodegradable Hydraulic Oil with Funnel (12612)
    0
    # mpn2476185
    Boat Lever Co. 1 pt Biodegradable Hydraulic Oil with Funnel by Insta-Trim®. Biodegradable oil is a non-zinc, environmentally friendly hydraulic oil. Based on advanced “zinc and chlorine free” technology, this oil is formulated to...
    High quality at an affordable priceExpertly made from premium materials
    $23.61
  • SeaStar Solutions® - 5 gal Hydraulic Oil
    SeaStar Solutions®5 gal Hydraulic Oil (HA5458H)
    0
    # mpn4477258025
    5 gal Hydraulic Oil (HA5458H) by SeaStar Solutions®. SeaStar/BayStar hydraulic steering fluid is formulated to provide the best performance for your SeaStar/BayStar steering system. A perfect blend of viscosity stabilizers, anti-wear...
    High quality at an affordable priceExpertly made from premium materials
    $230.66
  • CRC® - Engine Stor™ 1 gal Fogging Oil
    CRC®Engine Stor™ 1 gal Fogging Oil (6069)
    0
    # mpn4639580772
    Engine Stor™ 1 gal Fogging Oil (6069) by CRC®. As fogging fluid, it protects outboard motors, marine engines & internal combustion engines, insures longer life. As long term metal protectant, it keeps pistons, rings & cylinder walls...
    High quality at an affordable priceExpertly made from premium materials
    $7.48




The engine of your boat is a complex mechanism that needs a wide array of maintenance products to remain in good working condition. Some of them are meant to increase power and reduce fuel consumption, others are developed to ensure reliable protection and fewer breakdowns. Whatever your needs are, you should have a basic set of engine maintenance products in your dock box to treat the problem (or ideally, the symptom) as soon as it appears. This list might include a WD-40, anti-corrosion spray, engine degreaser, thread locker, lubricating oil, antifreeze, water absorber, gasket sealant, and other helpful products.

To prevent serious issues, it’s highly advisable to do some basic check-up after every outing. Flush the engine to see if the pump is working correctly and outflow tubes are not clogged, then burn off the fuel left in the motor and carburetor to avoid build-up. Finally, take off the cowling and make a visual inspection for any leaks or defects. These simple steps can help you keep your boat engine in top condition for a long time. And for more serious maintenance jobs, turn to our website and get everything needed for your boat to run without a hitch for years to come.

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