Boat Engine Maintenance

Engine Maintenance

Featured Brands

  • Power Service® - 80 oz. 1:400 Diesel Supplement Antigel Fuel with Cetane Boost Formula
    Power Service® - 80 oz. 1:400 Diesel Supplement Antigel Fuel with Cetane Boost Formula (1080)
    0
    # mpn4692567222
    80 oz. 1:400 Diesel Supplement Antigel Fuel with Cetane Boost Formula (1080) by Power Service®. Diesel Fuel Supplement +Cetane Boost is a winterizer/antigel that is used in the cold winter months to prevent fuel gelling and keep...
    Prevents fuel gellingProtects against fuel-filter icing
    $10.21
    In Stock - Ships within 24 hrs
  • Power Service® - 911 1 pt Diesel Fuel Additive
    Power Service® - 911 1 pt Diesel Fuel Additive (8016-09)
    0
    # mpn4845877034
    911 1 pt Diesel Fuel Additive (8016-09) by Power Service®. Diesel 911 is a winter emergency use product. This Winter Rescue Formula reliquefies gelled fuel and de-ices frozen fuel-filters to restore the flow of diesel fuel to an engine....
    Reliquefies gelled fuelDe-ices frozen fuel-filters
    $7.84
    In Stock - Ships within 24 hrs
  • Power Service® - Bio Kleen™ 80 oz. Diesel Fuel Biocide
    Power Service® - Bio Kleen™ 80 oz. Diesel Fuel Biocide (09080)
    0
    # mpn4691731051
    Bio Kleen™ 80 oz. Diesel Fuel Biocide by Power Service®. Bio Kleen Diesel Fuel Biocide kills microbes in diesel fuel. The dramatically reduced sulfur content in today’s cleaner burning fuels has created ideal opportunities for...
    Dual-Phase – effective in both diesel fuel and waterEffective as a “quick-kill” biocide and for long-term diesel fuel maintenance
    $107.87
    In Stock - Ships within 24 hrs
  • Power Service® - Diesel Kleen 1 pt 1:400 Cleaner with Cetane Boost
    Power Service® - Diesel Kleen 1 pt 1:400 Cleaner with Cetane Boost (3016)
    0
    # mpn4692567229
    Diesel Kleen 1 pt 1:400 Cleaner with Cetane Boost (3016) by Power Service®. Diesel Kleen +Cetane Boost is a total injector cleaner and performance improver that cleans injectors, boosts cetane and lubricates fuel injection components....
    Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systemsRemoves both internal and external deposits on fuel injectors
    $4.46
    In Stock - Ships within 24 hrs
  • Power Service® - Diesel Kleen 2.5 gal 1:400 Cleaner with Cetane Boost
    Power Service® - Diesel Kleen 2.5 gal 1:400 Cleaner with Cetane Boost (03850)
    0
    # mpn4690989565
    Diesel Kleen 2.5 gal 1:400 Cleaner with Cetane Boost (03850) by Power Service®. Diesel Kleen +Cetane Boost is a total injector cleaner and performance improver that cleans injectors, boosts cetane and lubricates fuel injection...
    Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systemsRemoves both internal and external deposits on fuel injectors
    $153.01
    In Stock - Ships within 24 hrs
  • Power Service® - Diesel Kleen 32 oz. 1:400 Cleaner with Cetane Boost
    Power Service® - Diesel Kleen 32 oz. 1:400 Cleaner with Cetane Boost (3025)
    0
    # mpn4692567223
    Diesel Kleen 32 oz. 1:400 Cleaner with Cetane Boost (3025) by Power Service®. Diesel Kleen +Cetane Boost is a total injector cleaner and performance improver that cleans injectors, boosts cetane and lubricates fuel injection components....
    Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systemsRemoves both internal and external deposits on fuel injectors
    $11.11
    In Stock - Ships within 24 hrs
  • Star Brite® - Bilge Pads, 200 Pieces
    Star Brite® - Bilge Pads, 200 Pieces (91820)
    0
    # mpn4684595958
    Bilge Pads, 200 Pieces by Star Brite®. The most effective way to clean up or avoid an oil or fuel spill. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
    High quality at an affordable priceExpertly made from premium materials
    $220.52
    In Stock - Ships in 24 to 48 hrs
  • Star Brite® - Star Tron Ring Clean + 1 pt Diesel & Gas Fuel Additive
    Star Brite® - Star Tron Ring Clean + 1 pt Diesel & Gas Fuel Additive (95616)
    0
    # mpn4758533514
    Star Tron Ring Clean + 1 pt Diesel & Gas Fuel Additive by Star Brite®. Star Tron® Enzyme® Formula Ring Clean+® is formulated with the latest technology for deposit control, plus a proprietary enzyme package designed to remove the...
    Formulated with latest technology deposit control compounds, plus a proprietary enzyme package designed to remove existing deposits and help prevent the formation of new depositsImproves fuel combustibility to keep engines clean and operating at peak performance levels
    $14.62
    In Stock - Ships within 24 hrs
  • 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
    $30.96
    In Stock - Ships within 24 hrs
  • 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
    $11.60
    In Stock - Ships within 24 hrs




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.