Hump Hoses

Genuine Hump Hoses for Diesel Engines by Onan, Cummins & Fleetguard

Upgrade your diesel engine's cooling system with our authentic Hump Hoses, crafted to meet the exact specifications of Onan, Cummins, and Fleetguard power engines. These robust, flexible hoses ensure efficient coolant flow and withstand high pressure and temperature variations, maintaining engine performance and preventing overheating.

Reliable Hump Hoses for Optimal Engine Cooling - Genuine Diesel Engines Parts

Our category features premium replacement Hump Hoses, including reinforced silicone and rubber variants, designed for durability and seamless fitment. Each hose offers exceptional resistance to wear, cracking, and swelling, ensuring long-lasting service in demanding diesel engine environments.

  • High-Quality Materials: Manufactured with durable compounds to resist heat, oil, and chemicals.
  • Precision Fit: Engineered specifically for Onan, Cummins, and Fleetguard engines for easy installation.
  • Enhanced Performance: Maintains optimal coolant circulation, improving engine efficiency and lifespan.

Why Choose Our Hump Hoses?

Choose our genuine Hump Hoses for unmatched quality, compatibility, and durability, ensuring your diesel engine operates smoothly and reliably under all conditions.

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  • CUMMINS 3030767 - HUMP HOSE - Original OEM part - Image 1
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    CUMMINS 3030767 HUMP HOSE Original OEM part

    CUMMINS

    $133.70
    $122.14
    Cummins 3030767 - HUMP HOSE MINS3030767 Find genuine quality with the 3030767 - HUMP HOSE from Cummins, part number MINS3030767, offered at the best price on our site. Ensure your outdoor equipment...
    $133.70
    $122.14
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    $133.70
    $122.14
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  • CUMMINS 3030766 - HUMP HOSE - Original OEM part - Image 1
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    CUMMINS 3030766 HUMP HOSE Original OEM part

    CUMMINS

    $753.36
    $688.20
    Precision-engineered for seamless integration with Cummins engines High-quality material construction for superior durability and flexibility OEM Cummins part guaranteeing perfect compatibility and...
    $753.36
    $688.20
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    $753.36
    $688.20
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  • CUMMINS 3030765 - HUMP HOSE - Original OEM part - Image 1
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    CUMMINS 3030765 HUMP HOSE Original OEM part

    CUMMINS

    $755.28
    $689.95
    Experience unmatched durability and fit—designed to keep your Cummins engine performing flawlessly. Resilient construction ensures reliable coolant flow, protecting your engine under demanding...
    $755.28
    $689.95
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    $755.28
    $689.95
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  • CUMMINS 3030764 - HUMP HOSE - Original OEM part - Image 1
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    CUMMINS 3030764 HUMP HOSE Original OEM part

    CUMMINS

    $430.56
    $393.32
    Engineered for endurance and precision in every connection Flexible design to maintain optimal airflow and system integrity under pressure Resilient to temperature and vibration, delivering...
    $430.56
    $393.32
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    $430.56
    $393.32
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  • CUMMINS 3030762 - HUMP HOSE - Original OEM part - Image 1
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    CUMMINS 3030762 HUMP HOSE Original OEM part

    CUMMINS

    $214.30
    $195.77
    Precision engineered for seamless integration into Cummins power systems, promoting peak operational efficiency. Designed with reinforced materials to endure high pressure and temperature...
    $214.30
    $195.77
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    $214.30
    $195.77
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  • CUMMINS 3014244 - HUMP HOSE - Original OEM part - Image 1
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    CUMMINS 3014244 HUMP HOSE Original OEM part

    CUMMINS

    $390.22
    $356.46
    Engineered for endurance and precision – Built to empower your Cummins system without compromise. Durable silicone construction designed to withstand high temperatures and pressure fluctuations...
    $390.22
    $356.46
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    $390.22
    $356.46
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  • CUMMINS 3003378 - HUMP HOSE - Original OEM part - Image 1
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    CUMMINS 3003378 HUMP HOSE Original OEM part

    CUMMINS

    $555.12
    $507.10
    Precision engineered for dependable operation under demanding conditions Enhances airflow efficiency and reduces engine stress 100% genuine CUMMINS OEM part ensuring perfect fit and...
    $555.12
    $507.10
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    $555.12
    $507.10
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  • ONAN A029M834 - HUMP HOSE Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN A029M834 HUMP HOSE Original ONAN/CUMMINS OEM part

    ONAN

    $843.23
    $770.29
    Cummins HUMP HOSE A029M834 Discover the top-quality "HUMP HOSE" by Cummins with SKU A029M834, available exclusively at our online store. Our commitment to authentic replacement parts ensures that...
    $843.23
    $770.29
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    $843.23
    $770.29
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  • ONAN 503-2478 - 5032478 10 IN X 10 IN INTAKE HUMP HOSE Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5032478 10 IN X 10 IN INTAKE HUMP HOSE Original ONAN/CUMMINS OEM part

    ONAN

    $683.98
    $624.82
    Engineered for uncompromising reliability in your ONAN generator systems Designed to optimize airflow and maintain engine health under all operating conditions Durable construction ensures...
    $683.98
    $624.82
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    $683.98
    $624.82
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  • ONAN A034C689 - HOSE 4.00 TO 5.5 HUMP 140378 Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN A034C689 HOSE 4.00 TO 5.5 HUMP 140378 Original ONAN/CUMMINS OEM part

    ONAN

    $215.73
    $197.07
    Precision engineered for dependable power continuity. Flexible, durable hose constructed to withstand demanding generator conditions. Ensures optimal fluid transfer critical for engine efficiency...
    $215.73
    $197.07
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    $215.73
    $197.07
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  • ONAN 503-2154 - 5032154 HUMP HOSE Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5032154 HUMP HOSE Original ONAN/CUMMINS OEM part

    ONAN

    $307.65
    $281.04
    Cummins HUMP HOSE 503-2154 Discover the original "HUMP HOSE" by Cummins with SKU 503-2154 at our store. Our selection of authentic replacement parts ensures the perfect fit for your outdoor...
    $307.65
    $281.04
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    Qty in Cart: 0
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    $307.65
    $281.04
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  • ONAN A034C688 - HOSE 5.5 TO 7.0 HUMP 140377 Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN A034C688 HOSE 5.5 TO 7.0 HUMP 140377 Original ONAN/CUMMINS OEM part

    ONAN

    $124.53
    $113.76
    Precision engineered for seamless integration with your ONAN generator. Durable construction designed to withstand demanding operational conditions. OEM quality assurance ensures long-term...
    $124.53
    $113.76
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    $124.53
    $113.76
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  • ONAN A034C706 - 702539 5 TO 4 REDUCER HUMP HOSE Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN A034C706 702539 5 TO 4 REDUCER HUMP HOSE Original ONAN/CUMMINS OEM part

    ONAN

    $96.29
    $87.96
    Precision engineered for seamless integration and long-lasting performance Specifically designed 5 to 4 reducer hump hose for optimal fluid flow control Durable, heat-resistant material built to...
    $96.29
    $87.96
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    $96.29
    $87.96
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  • ONAN 503-2130 - 5032130 HUMP HOSE Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5032130 HUMP HOSE Original ONAN/CUMMINS OEM part

    ONAN

    $182.10
    $166.35
    Cummins HUMP HOSE 503-2130 Find the original Cummins HUMP HOSE with SKU 503-2130 at our store, where top-quality replacement parts meet affordability and fast shipping. With a commitment to offering...
    $182.10
    $166.35
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    Qty in Cart: 0
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    Price:
    $182.10
    $166.35
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