Fuel System

Upgrade your boat’s reliability with our premium marine fuel system solutions, including high-efficiency fuel filters, durable boat fuel tanks, precision fuel tank accessories, and top-grade marine oil and gear lube. Engineered for clean fuel delivery, maximum marine engine protection, and long-lasting performance in both outboard and inboard setups, our components ensure smoother operation across all marine conditions.

Perfect for fishing boats, center consoles, pontoons, and yachts, our range delivers dependable marine fuel filtration, ethanol-safe fuel tanks, high-performance lubricants, and complete boat fuel system parts trusted by boaters worldwide. Browse durable, safety-focused, and performance-enhancing marine fuel products designed for superior engine health and efficiency.

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  • HOSE BARB ML 3/8"NPT X 3/8" HOSE MPN-1978337

    HOSE BARB ML 3/8"NPT X 3/8" HOSE MPN-1978337 SKU: DM-7-7316
    MPN: 7-7316

    $3.99
    $4.43
    $3.99
    (-10%)
    MRY IMPELLER 20HP Key Features Key Features Optimal Cooling Efficiency: Designed to maximize water flow for effective engine cooling. Reliable Performance: Ensures consistent operation in demanding marine conditions. Extended Engine Life: Prevents overheating, a common cause of engine damage and premature failure. Cost-Effective Maintenance:...
    $3.99
    $4.43
    $3.99
    (-10%)
  • HOSE BARB 90* ML 3/8"NPT X 5/16" HOSE MPN--91857

    HOSE BARB 90* ML 3/8"NPT X 5/16" HOSE MPN--91857 SKU: DM-7-1648
    MPN: 7-1648

    $6.69
    $7.43
    $6.69
    (-10%)
    OMC IMPELLER 10-25HP Ensure your marine engine stays cool and performs at its peak with the OMC Impeller designed for 10-25HP applications. This essential component is vital for circulating water through your outboard motor's cooling system, preventing overheating and prolonging engine life. Engineered for...
    $6.69
    $7.43
    $6.69
    (-10%)
  • ENG FTG HNDA 3/8" F MPN-033497-10
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    ENG FTG HNDA 3/8" F MPN-033497-10 SKU: DM-807769
    MPN: 033497-10

    $5.89
    $6.54
    $5.89
    (-10%)
    SENSOR PICKUP COIL This advanced sensor pickup coil is engineered to deliver precise ignition timing for your engine, ensuring optimal combustion and performance. It plays a critical role in the ignition system by detecting the position and speed of the crankshaft or camshaft, sending...
    $5.89
    $6.54
    $5.89
    (-10%)
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  • TNK CN CRY/FRC 1/4"M MPN-033461-10
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    TNK CN CRY/FRC 1/4"M MPN-033461-10 SKU: DM-807644
    MPN: 033461-10

    $5.29
    $5.87
    $5.29
    (-10%)
    BEARING - NEW This high-quality bearing is designed to be a direct replacement for your engine, ensuring smooth operation and sustained performance. Engineered for durability, it plays a crucial role in reducing friction and supporting rotating components within the engine assembly. Its precise manufacturing...
    $5.29
    $5.87
    $5.29
    (-10%)
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  • HOSE BARB ML 1/8"NPT X 3/8" HOSE MPN-1975415

    HOSE BARB ML 1/8"NPT X 3/8" HOSE MPN-1975415 SKU: DM-7-7308
    MPN: 7-7308

    $2.49
    $2.76
    $2.49
    (-10%)
    93-06511 OMC REWND SPRNG Ensure your OMC engine starts reliably every time with this premium rewind spring. This critical component is part of the starter mechanism, providing the necessary tension and recoil action to engage the engine for starting. Over time, these springs can...
    $2.49
    $2.76
    $2.49
    (-10%)
  • MERC MALE BAYONETFUEL TANK CONN 3/8" HS MPN--358485

    MERC MALE BAYONETFUEL TANK CONN 3/8" HS MPN--358485 SKU: DM-7-0918
    MPN: 7-0918

    $9.09
    $10.09
    $9.09
    (-10%)
    WATER PUMP HOUSING Ensure your marine engine stays cool and performs at its peak with this essential water pump housing. Designed for reliable operation, this component is a critical part of your engine's cooling system, preventing overheating and extending the life of your engine....
    $9.09
    $10.09
    $9.09
    (-10%)
  • HOSE BARB ML 1/4"NPT X 1/4" HOSE MPN-1977241

    HOSE BARB ML 1/4"NPT X 1/4" HOSE MPN-1977241 SKU: DM-7-7313
    MPN: 7-7313

    $2.39
    $2.65
    $2.39
    (-10%)
    27-00966 OMC HEAD GASKET Ensure the integrity of your OMC engine's combustion chambers with the 27-00966 OMC Head Gasket. This essential component creates a critical seal between the engine block and cylinder head, preventing leaks of combustion gases, coolant, and oil. A properly functioning...
    $2.39
    $2.65
    $2.39
    (-10%)
  • HOSE BARB 90* ML 3/8"NPT X 3/8" HOSE MPN--91492

    HOSE BARB 90* ML 3/8"NPT X 3/8" HOSE MPN--91492 SKU: DM-7-1649
    MPN: 7-1649

    $7.79
    $8.65
    $7.79
    (-10%)
    75-01941 MRY/MAR TMP SND Maintain optimal engine operating temperatures and prevent costly damage with the 75-01941 MRY/MAR Temperature Sensor. This critical component provides accurate real-time temperature readings, alerting you to potential overheating issues before they become serious problems. Designed for marine applications, it ensures...
    $7.79
    $8.65
    $7.79
    (-10%)
  • HOSE BARB 90* ML 1/4"NPT X 3/8" HOSE MPN--92223

    HOSE BARB 90* ML 1/4"NPT X 3/8" HOSE MPN--92223 SKU: DM-7-1647
    MPN: 7-1647

    $6.59
    $7.31
    $6.59
    (-10%)
    VERNATHERM - NEW This high-quality vernatherm is a vital component in your engine's temperature regulation system, ensuring optimal operating temperatures for peak performance and longevity. It functions as a self-actuating valve that precisely controls the flow of coolant, opening and closing as needed to...
    $6.59
    $7.31
    $6.59
    (-10%)
  • TNK CN HNDA 1/4" M 1991+ MPN-033496-10
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    TNK CN HNDA 1/4" M 1991+ MPN-033496-10 SKU: DM-807733
    MPN: 033496-10

    $10.19
    $11.31
    $10.19
    (-10%)
    300-05002 OMC TUNE-UP KT Ensure your OMC engine runs at its peak performance with the comprehensive 300-05002 Tune-Up Kit. This all-in-one solution provides the essential components needed to keep your marine engine in top condition, reducing the risk of breakdowns and extending its lifespan....
    $10.19
    $11.31
    $10.19
    (-10%)
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  • HOSE BARB 90* ML 1/4"NPT X 5/16" HOSE MPN--92588

    HOSE BARB 90* ML 1/4"NPT X 5/16" HOSE MPN--92588 SKU: DM-7-1646
    MPN: 7-1646

    $6.59
    $7.31
    $6.59
    (-10%)
    IMPELLER This high-performance impeller is a critical component of your marine engine's cooling system, responsible for pumping water to keep the engine at optimal operating temperatures. Engineered for reliability and efficiency, it ensures consistent water flow, preventing overheating and potential engine damage. Its robust...
    $6.59
    $7.31
    $6.59
    (-10%)
  • MRC FML BAYONET FUEL TANK CONN 1/4NPT ML MPN--359581

    MRC FML BAYONET FUEL TANK CONN 1/4NPT ML MPN--359581 SKU: DM-7-0915
    MPN: 7-0915

    $10.19
    $11.31
    $10.19
    (-10%)
    HEAD GASKET This high-quality head gasket is engineered to provide a critical seal between your engine block and cylinder head, ensuring optimal compression and preventing coolant and oil leaks. Designed for durability and superior performance, it plays a vital role in maintaining your engine's...
    $10.19
    $11.31
    $10.19
    (-10%)
  • HON MALE FUEL TANK CONN 1/4"NPT ML MPN-1822014

    HON MALE FUEL TANK CONN 1/4"NPT ML MPN-1822014 SKU: DM-7-6888
    MPN: 7-6888

    $9.89
    $10.98
    $9.89
    (-10%)
    THRUST BEARING - NEW Experience enhanced reliability and smooth operation in your marine drive system with the THRUST BEARING - NEW. This essential component is designed to efficiently manage axial loads, ensuring that forces are correctly transferred between rotating and stationary parts. By reducing...
    $9.89
    $10.98
    $9.89
    (-10%)
  • ANTI-SIPHN VLV 3/8X1/4 MPN-1845389

    ANTI-SIPHN VLV 3/8X1/4 MPN-1845389 SKU: DM-7-6952
    MPN: 7-6952

    $7.29
    $8.09
    $7.29
    (-10%)
    MRC IMPELLER 50-300HP Ensure your outboard motor operates at its optimal temperature and maintains peak performance with the MRC IMPELLER 50-300HP. This high-quality impeller is a critical component of your engine's cooling system, responsible for circulating water to prevent overheating. Designed for robust marine...
    $7.29
    $8.09
    $7.29
    (-10%)
  • E/J BRP FML FUEL TANK CONN 5/16" HOSE MPN--361042

    E/J BRP FML FUEL TANK CONN 5/16" HOSE MPN--361042 SKU: DM-7-0911
    MPN: 7-0911

    $7.09
    $7.87
    $7.09
    (-10%)
    CARB KIT Revitalize your outboard engine's fuel delivery system with this comprehensive carburetor repair kit, specifically designed for 35-50 horsepower models. This essential kit addresses common issues such as fuel leaks, rough idling, and poor acceleration by replacing worn-out components within your carburetor. By...
    $7.09
    $7.87
    $7.09
    (-10%)
  • SZK/CHR MALE TANK CONN 1/4"NPT ML MPN--357754

    SZK/CHR MALE TANK CONN 1/4"NPT ML MPN--357754 SKU: DM-7-0920
    MPN: 7-0920

    $5.69
    $6.32
    $5.69
    (-10%)
    HONDA IMPELLER 35-50HP Ensure your Honda outboard engine operates at peak efficiency with this high-quality impeller, specifically designed for 35-50 horsepower models. A crucial component for your boat's cooling system, this impeller plays a vital role in preventing overheating and maintaining consistent engine performance,...
    $5.69
    $6.32
    $5.69
    (-10%)
  • HOSE BARB ML 3/8"NPT X 5/8" HOSE MPN--580553

    HOSE BARB ML 3/8"NPT X 5/8" HOSE MPN--580553 SKU: DM-7-0310
    MPN: 7-0310

    $3.09
    $3.43
    $3.09
    (-10%)
    75-08633 OMC THERMOSTAT Maintain optimal engine operating temperature and ensure peak performance with this high-quality thermostat designed specifically for OMC engines. This essential component plays a critical role in regulating the flow of coolant, preventing both under-cooling and over-heating. Its precise calibration and durable...
    $3.09
    $3.43
    $3.09
    (-10%)
  • EPOXY SYRINGE APPLICATOR MPN-93401

    EPOXY SYRINGE APPLICATOR MPN-93401 SKU: DM-999146
    MPN: 93401

    $11.79
    $13.09
    $11.79
    (-10%)
    IMPELLER Maintain the peak operational efficiency of your marine engine with this premium quality impeller. As a critical component of the engine's cooling system, this part is expertly designed to ensure a consistent flow of water, thereby preventing overheating and safeguarding your engine against...
    $11.79
    $13.09
    $11.79
    (-10%)
  • HOSE BARB FML 1/4"NPT X 3/8" HOSE MPN-1986737

    HOSE BARB FML 1/4"NPT X 3/8" HOSE MPN-1986737 SKU: DM-7-7339
    MPN: 7-7339

    $3.19
    $3.54
    $3.19
    (-10%)
    YAMAHA IMPELLER 3HP Keep your Yamaha 3HP outboard running smoothly and efficiently with this essential replacement impeller. Designed to ensure proper water flow to your engine's cooling system, this part is critical for preventing overheating and maintaining peak performance. Whether you're cruising leisurely or...
    $3.19
    $3.54
    $3.19
    (-10%)
  • PRIMER BULB LOW PERM 3/8" MPN-93038LP7
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    PRIMER BULB LOW PERM 3/8" MPN-93038LP7 SKU: DM-333620
    MPN: 93038LP7

    $26.29
    $29.18
    $26.29
    (-10%)
    IMPELLER Ensure optimal performance and longevity for your marine engine with this high-quality impeller. Designed for efficient water circulation, it plays a crucial role in preventing overheating and maintaining the smooth operation of your vessel's propulsion system. This impeller is a vital component for...
    $26.29
    $29.18
    $26.29
    (-10%)
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Best Marine Fuel Filters (Non-Racor) for Outboard & Inboard Engine Protection

Keep your engine running clean with high-quality marine fuel filters designed to block debris, water, and ethanol contaminants. Our non-Racor fuel filtration systems work seamlessly with both outboard motors and inboard engines, improving fuel flow and preventing clogging under harsh marine conditions. Whether you're maintaining a fishing boat, pontoon, or center console, these boat fuel filters deliver dependable performance and long-term stability across your entire fuel system.

Ethanol-Safe Boat Fuel Tanks Built for Long Voyages & Harsh Marine Conditions

Upgrade to heavy-duty boat fuel tanks engineered to handle ethanol-blended fuels and extreme saltwater exposure. These marine fuel tanks maintain structural integrity, reduce vapor loss, and ensure a clean fuel supply even on long offshore trips. With EPA-approved construction and corrosion-resistant materials, they offer a reliable solution for boaters who demand safe, efficient, and long-lasting marine fuel storage.

Corrosion-Resistant Marine Fuel Tank Accessories for Reliable Fuel Delivery

Ensure proper fuel flow with premium fuel tank accessories including vents, caps, gauges, connectors, and pickup tubes. Built with corrosion-resistant materials, these marine fuel system parts are engineered to withstand both saltwater and freshwater environments. Whether you're upgrading hardware or replacing old components, these accessories guarantee secure fuel transfer, accurate monitoring, and optimized tank performance.

High-Performance Marine Oil for 2-Stroke & 4-Stroke Engines

Protect your engine with top-grade marine engine oil formulated for maximum lubrication, temperature stability, and corrosion resistance. Our selection of 2-stroke and 4-stroke marine oils delivers smoother operation, reduced wear, and longer engine life for all types of boat motors. From outboards to sterndrives, these oils ensure strong performance and dependable marine engine protection.

Full Synthetic Marine Oil for Saltwater, High-Load & High-RPM Use

For peak performance, choose full synthetic marine oil designed to withstand extreme heat, high RPM, and harsh saltwater environments. These oils improve start-up lubrication, reduce internal friction, and extend the lifespan of your marine engine. Ideal for sport boats, offshore vessels, and high-performance outboards, they ensure cleaner operation and strong protection during every trip.

High-Performance Marine Gear Lube for Outboard & Sterndrive Lower Units

Keep your lower unit running like new with premium marine gear lube that prevents wear, reduces foaming, and protects against water intrusion. Suitable for outboards, sterndrives, and jet-drive systems, this gear oil enhances shifting performance and safeguards internal gears under high load. Compatible with Yamaha, Suzuki, Mercury, Honda, and more.

Durable Marine Fuel Tanks for Yachts, Pontoons & Fishing Boats

Equip your vessel with rugged marine fuel tanks designed for long-term performance and maximum durability. Available in portable, built-in, and under-deck configurations, these tanks resist corrosion, expansion, and vibration damage. Whether you're replacing an outdated model or upgrading capacity, these boat fuel tanks ensure safe and consistent fuel delivery.

Premium Boat Fuel Filtration Systems for Cleaner Fuel & Longer Engine Life

Improve your fuel quality with advanced boat fuel filtration systems that remove water, sediment, rust, and ethanol residue. These systems reduce engine misfires, prevent injector damage, and ensure smoother performance during long-distance trips. Ideal for offshore anglers and recreational boaters, they deliver powerful protection for your entire marine fuel system.

Waterproof Fuel Tank Gauges & Connectors for Accurate Marine Fuel Monitoring

Stay informed with precise boat fuel gauges, connectors, and sending units engineered for challenging marine conditions. These waterproof components provide accurate readings and prevent leaks or corrosion. Designed to integrate seamlessly with standard marine fuel systems, they deliver safe, worry-free fuel monitoring.

Heavy-Duty Marine Fuel System Replacement Parts for Complete Engine Protection

Maintain peak performance with premium boat fuel system parts including hoses, clamps, valves, and mounts built for long-term reliability. These heavy-duty components minimize vapor lock, prevent fuel restrictions, and reduce wear across your system. Whether performing seasonal maintenance or a full system overhaul, these marine-grade parts ensure safe, clean, and dependable fuel delivery.

Frequently Asked Questions

Find answers to common questions below

  • For non-Racor filtration, you can use universal marine fuel filters, ethanol-safe outboard filters, or high-flow inline filters designed for both inboard and outboard engines. These filters effectively remove water, debris, and contaminants while protecting injectors and carburetors.

  • 2-stroke oil mixes with fuel and burns inside the engine, while 4-stroke marine oil circulates through the crankcase like car oil. Using the correct oil type ensures proper lubrication, reduced wear, and maximum engine performance.

  • Consider engine fuel consumption, average trip distance, available installation space, and weight limits. Larger boat fuel tanks are ideal for offshore fishing, while smaller portable tanks suit smaller outboards.


  • Water intrusion can come from condensation, poor sealing, contaminated marina fuel, or faulty tank vents. Installing a quality marine fuel filter with water separation dramatically reduces the risk of damage.

  • Adjustable boat umbrellas and sunshades provide movable protection against direct sunlight, making them ideal for fishing boats, pontoons, and open-deck yachts. They are lightweight, easy to install, and enhance comfort while preventing sun damage to passengers and equipment.

  • Yes, our marine fuel tanks are built with ethanol-safe materials that prevent swelling, cracking, and fuel permeation. They are suitable for E10 fuels and designed for long-term durability in marine environments.

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