Drain Plugs

Genuine Drain Plugs for Onan, Cummins & Fleetguard Diesel Engines

Maintain your diesel engine's optimal performance with our authentic Drain Plugs, crafted specifically for Onan, Cummins, and Fleetguard power engines. These essential components ensure efficient oil and fluid drainage, preventing leaks and contamination.

Drain Plugs for Reliable Fluid Management | Diesel Engines Parts

Our range includes standard drain plugs, magnetic drain plugs, and high-flow variants, all engineered to meet rigorous OEM standards. They offer robust sealing, corrosion resistance, and easy installation to keep your diesel engines running smoothly.

  • Genuine Quality: Manufactured to exact specifications for Onan, Cummins, and Fleetguard engines.
  • Durability: High-grade materials resist wear, corrosion, and temperature fluctuations.
  • Enhanced Performance: Precise fit ensures leak-proof sealing and efficient fluid drainage.

Why Choose Our Drain Plugs? Trust our genuine, brand-specific drain plugs for unmatched reliability, expert craftsmanship, and seamless compatibility with your diesel engines.

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  • ONAN 181-9227 - OIL DRAIN PLUG
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    ONAN 1819227 OIL DRAIN PLUG ONAN Genuine OEM Part

    ONAN

    $12.25
    $11.19
    Guaranteed genuine ONAN OEM part for unmatched compatibility Facilitates efficient oil drainage to maintain engine health Supports leak-proof sealing critical for engine longevity Ensuring...
    $12.25
    $11.19
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    $12.25
    $11.19
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  • ONAN A061Y859 DRAIN PLUG ONAN Genuine OEM Part
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    ONAN A061Y859 DRAIN PLUG ONAN Genuine OEM Part

    ONAN

    $3.74
    $3.42
    Authentic OEM ONAN A061Y859 drain plug engineered specifically for your Cummins Onan generator. Effectively seals engine oil reservoirs to prevent leaks and contamination. Ensures optimal engine...
    $3.74
    $3.42
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    $3.74
    $3.42
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  • ONAN 1810490 DRAIN PLUG ONAN Genuine OEM Part
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    ONAN 1810490 DRAIN PLUG ONAN Genuine OEM Part

    ONAN

    $8.62
    $7.87
    100% Genuine ONAN OEM Drain Plug crafted to exact standards Efficiently seals your generator’s oil drain, preventing leaks and contamination Designed to maintain proper engine lubrication system...
    $8.62
    $7.87
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    $8.62
    $7.87
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  • ONAN 185-6046 - 1856046 DRAIN PLUG ONAN Genuine OEM Part - Original OEM part - Image 1
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    ONAN 1856046 DRAIN PLUG ONAN Genuine OEM Part

    ONAN

    $35.83
    $32.73
    Engineered as a Genuine ONAN OEM component for exact compatibility Facilitates effective draining of fluids to maintain engine cleanliness Ensures proper sealing to prevent leaks and protect...
    $35.83
    $32.73
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    $35.83
    $32.73
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  • CUMMINS 70295 - PLUG,FUEL PUMP DRAIN - Original OEM part - Image 1
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    CUMMINS 70295 PLUG,FUEL PUMP DRAIN Original OEM part

    CUMMINS

    $8.32
    $7.60
    Precision engineered for seamless fuel pump drainage Ensures optimal engine protection and longevity Guaranteed genuine OEM from CUMMINS for perfect compatibility CUMMINS 70295 PLUG,FUEL PUMP DRAIN...
    $8.32
    $7.60
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    $8.32
    $7.60
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  • CUMMINS C6204717250 - PLUG,FUEL PUMP DRAIN - Original OEM part - Image 1
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    CUMMINS C6204717250 PLUG,FUEL PUMP DRAIN Original OEM part

    CUMMINS

    $139.20
    $127.16
    Cummins C6204717250 - PLUG,FUEL PUMP DRAIN MINSC6204717250 Find the original C6204717250 - PLUG, FUEL PUMP DRAIN from Cummins at our store. With fast shipping and the best price, we make it...
    $139.20
    $127.16
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    $139.20
    $127.16
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  • ONAN 149-1953 - 1491953 DRAIN PLUG ASSEMBLY Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 1491953 DRAIN PLUG ASSEMBLY Original ONAN/CUMMINS OEM part

    ONAN

    $112.10
    $102.41
    Unyielding Reliability for Your Power System Precision-engineered sealing to prevent leaks and maintain engine integrity Durable construction designed to withstand harsh operating conditions 100%...
    $112.10
    $102.41
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    $112.10
    $102.41
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  • ONAN 102-1335 - 1021335 OIL DRAIN PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 1021335 OIL DRAIN PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $98.25
    $89.75
    Cummins OIL DRAIN PLUG 102-1335 Discover the authentic Cummins OIL DRAIN PLUG, SKU 102-1335, designed to ensure a precise fit and optimal performance for your outdoor equipment. Our store is your...
    $98.25
    $89.75
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    $98.25
    $89.75
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  • ONAN 517-0433 - 5170433 DRAIN PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5170433 DRAIN PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $31.47
    $28.75
    Engineered Precision, Genuine Performance Durable construction for reliable sealing under demanding conditions Exact OEM specifications ensure seamless compatibility with your Onan...
    $31.47
    $28.75
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    $31.47
    $28.75
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  • ONAN 517-0429 - 5170429 DRAIN PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5170429 DRAIN PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $27.83
    $25.42
    Precision engineered for dependable power management Durable materials ensuring leak-proof longevity Certified genuine OEM component for guaranteed compatibility ONAN 517-0429 DRAIN PLUG – The...
    $27.83
    $25.42
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    $27.83
    $25.42
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  • ONAN 185-6760 - 1856760 DRAIN PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 1856760 DRAIN PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $15.60
    $14.26
    Precision crafted for lasting dependability and seamless integration Durable construction protects your generator engine from leaks and contamination Designed to maintain optimal fluid retention and...
    $15.60
    $14.26
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    $15.60
    $14.26
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  • ONAN 505-1492-02 - 505149202 3/4 NPT HEX SOCKET PIPE PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 505149202 3/4 NPT HEX SOCKET PIPE PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $7.75
    $7.08
    Precision-engineered sealing for dependable system integrity Durable 3/4 NPT HEX socket design ensures easy installation and leak-free performance Certified genuine OEM ONAN part guarantees seamless...
    $7.75
    $7.08
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    $7.75
    $7.08
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  • ONAN 517-0418 - 5170418 DRAIN PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5170418 DRAIN PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $8.28
    $7.57
    Engineered precision delivering reliable sealing to protect your generator’s internal components Durable construction designed for longevity in demanding operating conditions Guaranteed genuine ONAN...
    $8.28
    $7.57
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    Qty in Cart: 0
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    $8.28
    $7.57
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  • ONAN 517-0345 - 5170345 OIL DRAIN PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5170345 OIL DRAIN PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $9.28
    $8.48
    Cummins OIL DRAIN PLUG 517-0345 Discover the perfect solution for your oil draining needs with the Cummins OIL DRAIN PLUG (SKU: 517-0345). Our store is your go-to destination for obtaining genuine...
    $9.28
    $8.48
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    Qty in Cart: 0
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    $9.28
    $8.48
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  • ONAN 181-9230 - 1819230 OIL DRAIN PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 1819230 OIL DRAIN PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $7.78
    $7.11
    Cummins OIL DRAIN PLUG 181-9230 Ensure the optimal performance of your outdoor equipment with the original OIL DRAIN PLUG, SKU 181-9230 from Cummins. Our store offers top-quality replacement parts...
    $7.78
    $7.11
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    Qty in Cart: 0
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    $7.78
    $7.11
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  • ONAN 517-0443-02 - 517044302 DRAIN PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 517044302 DRAIN PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $5.99
    $5.48
    Engineered for Excellence, Built to Last – The ONAN standard in every detail. Precision Fit for Leak-Free Protection: Designed to ensure a secure seal that safeguards your generator’s vital systems...
    $5.99
    $5.48
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    $5.99
    $5.48
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