Threaded Plugs

Genuine Threaded Plugs for Diesel Engines – Onan, Cummins & Fleetguard

Maintain your diesel engine’s integrity with our premium threaded plugs, expertly designed for Onan, Cummins, and Fleetguard power engines. These genuine replacement parts ensure leak-free sealing, durability, and optimal engine performance.

Threaded Plugs for Reliable Sealing & Engine Protection

Our collection features high-quality threaded plugs, including pipe plugs, screw-in plugs, and oil drain plugs, tailored to fit your specific diesel engine model. Crafted from robust materials, these plugs resist corrosion and wear, providing long-lasting protection.

  • Authentic Brand Parts: Genuine threaded plugs from Onan, Cummins, and Fleetguard guarantee precise compatibility and superior quality.
  • Durable Construction: Engineered to withstand high pressure and temperature variations common in diesel engines.
  • Wide Compatibility: Suitable for various diesel engine applications, ensuring easy replacement and maintenance.

Upgrade your engine maintenance with our trusted threaded plugs designed to deliver performance and reliability.

Why Choose Our Threaded Plugs?

We provide only genuine, brand-certified threaded plugs, ensuring unmatched quality, perfect fit, and reliable performance for your Onan, Cummins, or Fleetguard diesel engines.

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  • CUMMINS 3040814 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 3040814 THREADED PLUG Original OEM part

    CUMMINS

    $22.18
    $20.26
    Engineered for precision and durability, the CUMMINS 3040814 THREADED PLUG secures essential system components with uncompromising integrity. Designed to optimize sealing and prevent leaks, this...
    $22.18
    $20.26
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    $22.18
    $20.26
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  • CUMMINS 3033742 - PLUG THREADED - Original OEM part
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    CUMMINS 3033742 THREADED PLUG Original OEM part

    CUMMINS

    $20.50
    $18.73
    Precision engineering that sustains your Cummins engine’s integrity Durable threaded plug designed to prevent leaks and maintain optimal pressure Certified OEM component assuring seamless fit and...
    $20.50
    $18.73
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    $20.50
    $18.73
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  • CUMMINS 3032629 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 3032629 THREADED PLUG Original OEM part

    CUMMINS

    $110.06
    $100.54
    Precision engineering for seamless integration—ensure your power system performs at its best. Durability under demanding conditions—maintain long-term engine health and system integrity. Genuine OEM...
    $110.06
    $100.54
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    $110.06
    $100.54
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  • CUMMINS 3023217 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 3023217 THREADED PLUG Original OEM part

    CUMMINS

    $29.22
    $26.69
    Precision engineered for seamless integration Robust design ensures long-term reliability under demanding conditions Certified genuine OEM part from Cummins for guaranteed compatibility CUMMINS...
    $29.22
    $26.69
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    $29.22
    $26.69
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  • CUMMINS 2897878 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2897878 THREADED PLUG Original OEM part

    CUMMINS

    $221.66
    $202.49
    Engineered Precision, Trusted Reliability Durable corrosion-resistant construction for long-lasting service Designed for seamless integration with Cummins engines and generators Certified OEM...
    $221.66
    $202.49
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    $221.66
    $202.49
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  • CUMMINS 2895382 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2895382 THREADED PLUG Original OEM part

    CUMMINS

    $73.55
    $67.19
    Precision-engineered to fit seamlessly within Cummins power systems Durable construction ensures long-lasting sealing and protection Certified genuine OEM part guaranteeing full compatibility and...
    $73.55
    $67.19
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    $73.55
    $67.19
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  • CUMMINS 2888238 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2888238 THREADED PLUG Original OEM part

    CUMMINS

    $52.26
    $47.74
    Reliable sealing for uncompromised engine protection Precision-engineered threading for leak-proof performance Durable metal construction built to withstand high pressure and temperature Genuine OEM...
    $52.26
    $47.74
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    $52.26
    $47.74
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  • CUMMINS 2888048 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2888048 THREADED PLUG Original OEM part

    CUMMINS

    $53.39
    $48.78
    Engineered Precision Meets Lifetime Reliability Designed to optimize engine performance and reduce emissions Manufactured to original Cummins quality standards ensuring durability Certified genuine...
    $53.39
    $48.78
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    $53.39
    $48.78
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  • CUMMINS 2882485 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2882485 THREADED PLUG Original OEM part

    CUMMINS

    $24.75
    $22.61
    Precision engineered for enduring power solutions Robust sealing design ensures leak-free performance under all conditions Corrosion-resistant material extends service life in demanding...
    $24.75
    $22.61
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    $24.75
    $22.61
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  • CUMMINS 2874110 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2874110 THREADED PLUG Original OEM part

    CUMMINS

    $12.86
    $11.75
    Reliability Engineered for Every Cummins Power System Precision-Threaded Design for Leak-Proof Sealing and Long-Term Durability Corrosion-Resistant Material Ensures Extended Service Life Authentic...
    $12.86
    $11.75
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    Qty in Cart: 0
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    Price:
    $12.86
    $11.75
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  • CUMMINS 2874108 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2874108 THREADED PLUG Original OEM part

    CUMMINS

    $13.39
    $12.24
    Precision-engineered protection for your Cummins engine Durable threaded plug designed to maintain system integrity under demanding conditions High-quality OEM component ensuring seamless...
    $13.39
    $12.24
    Add to Cart
    Qty in Cart: 0
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    Price:
    $13.39
    $12.24
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  • CUMMINS 2874105 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2874105 THREADED PLUG Original OEM part

    CUMMINS

    $12.96
    $11.84
    Cummins 2874105 - THREADED PLUG MINS2874105 Choose only genuine quality for your equipment with the 2874105 - THREADED PLUG by Cummins. At our online store, you can trust that you're getting the...
    $12.96
    $11.84
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    $12.96
    $11.84
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  • CUMMINS 2870159 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2870159 THREADED PLUG Original OEM part

    CUMMINS

    $29.52
    $26.96
    Cummins 2870159 - THREADED PLUG MINS2870159 Find the perfect fit for your outdoor equipment with the 2870159 - THREADED PLUG from Cummins. Our store ensures authenticity and quality in every...
    $29.52
    $26.96
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    $29.52
    $26.96
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  • CUMMINS 2862468 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 2862468 THREADED PLUG Original OEM part

    CUMMINS

    $220.20
    $201.16
    Engineered for Excellence — Experience the precision and durability that defines Cummins power generation excellence. Corrosion-Resistant Design ensures long-lasting protection under extreme...
    $220.20
    $201.16
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    $220.20
    $201.16
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  • CUMMINS 216296 - VENTILATOR PLUG - Original OEM part - Image 1
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    CUMMINS 216296 VENTILATOR PLUG Original OEM part

    CUMMINS

    $16.69
    $15.25
    Precision engineered ventilation for uncompromised engine protection Ensures optimal airflow and prevents contaminant ingress Durable design crafted by Cummins for long-lasting operation 100%...
    $16.69
    $15.25
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    $16.69
    $15.25
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  • CUMMINS 206256 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 206256 THREADED PLUG Original OEM part

    CUMMINS

    $137.10
    $125.25
    Cummins 206256 - THREADED PLUG MINS206256 Upgrade your outdoor equipment with the genuine Cummins 206256 - THREADED PLUG. Our store offers this original replacement part at the best price. With fast...
    $137.10
    $125.25
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    $137.10
    $125.25
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  • CUMMINS 205498 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 205498 THREADED PLUG Original OEM part

    CUMMINS

    $130.98
    $119.65
    Cummins 205498 - THREADED PLUG MINS205498 Discover the genuine Cummins 205498 - THREADED PLUG at our store. Ensure the perfect fit and durability for your outdoor equipment with this original...
    $130.98
    $119.65
    Add to Cart
    Qty in Cart: 0
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    $130.98
    $119.65
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  • CUMMINS 139473 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 139473 THREADED PLUG Original OEM part

    CUMMINS

    $58.36
    $53.31
    Engineered Excellence for Reliable Power Systems Precision-Thread Design Ensures Leak-Proof Sealing Robust Material Construction for Long-Term Durability Guaranteed Genuine OEM from Cummins –...
    $58.36
    $53.31
    Add to Cart
    Qty in Cart: 0
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    Price:
    $58.36
    $53.31
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  • CUMMINS 123824 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 123824 THREADED PLUG Original OEM part

    CUMMINS

    $134.40
    $122.78
    Cummins 123824 - THREADED PLUG MINS123824 Find the perfect replacement THREADED PLUG with the Cummins 123824 model. Our store offers the original part, ensuring top-notch quality and compatibility...
    $134.40
    $122.78
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    $134.40
    $122.78
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  • CUMMINS 110907 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 110907 THREADED PLUG Original OEM part

    CUMMINS

    $111.59
    $101.94
    Engineered precision meets lasting reliability. Designed to provide a secure, leak-proof seal under demanding conditions. Crafted from premium materials for corrosion resistance and durability. 100%...
    $111.59
    $101.94
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    $111.59
    $101.94
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  • CUMMINS 108392 - THREADED PLUG - Original OEM part - Image 1
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    CUMMINS 108392 THREADED PLUG Original OEM part

    CUMMINS

    $69.50
    $63.49
    Cummins 108392 - THREADED PLUG MINS108392 When you need the reliable performance and quality of the 108392 - THREADED PLUG by Cummins, look no further than our store. We offer genuine original...
    $69.50
    $63.49
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    $69.50
    $63.49
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  • ONAN A029E367 - THREADED PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN A029E367 THREADED PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $96.49
    $88.15
    Cummins THREADED PLUG A029E367 Discover the genuine Cummins THREADED PLUG, SKU A029E367, available at our online store. Trust the quality and precision of Cummins original parts for optimal...
    $96.49
    $88.15
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    $96.49
    $88.15
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  • ONAN 505-2384 - 5052384 THREADED PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5052384 THREADED PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $51.22
    $46.79
    Cummins THREADED PLUG 505-2384 Look no further for the Cummins 505-2384 THREADED PLUG, your essential lawn mower part. Our store is the top choice for original replacement parts. With competitive...
    $51.22
    $46.79
    Add to Cart
    Qty in Cart: 0
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    $51.22
    $46.79
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  • ONAN 505-2273 - 5052273 1 IN 11.5 THREADED PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5052273 1 IN 11.5 THREADED PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $56.97
    $52.04
    Precision-crafted for seamless integration in your Onan generator system Robust, corrosion-resistant design ensures lasting durability under demanding conditions Restores optimal sealing to prevent...
    $56.97
    $52.04
    Add to Cart
    Qty in Cart: 0
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    $56.97
    $52.04
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  • ONAN 505-1468 - 5051468 THREADED PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5051468 THREADED PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $16.19
    $14.79
    Cummins THREADED PLUG 505-1468 Find the genuine "THREADED PLUG" with SKU "505-1468" from the trusted brand Cummins right here. Our store offers the best price and ensures fast shipping for your...
    $16.19
    $14.79
    Add to Cart
    Qty in Cart: 0
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    Price:
    $16.19
    $14.79
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  • ONAN A028V611 - THREADED PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN A028V611 THREADED PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $16.73
    $15.28
    Cummins THREADED PLUG A028V611 Our store proudly offers the genuine "THREADED PLUG" with SKU "A028V611" by the trusted brand Cummins. This high-quality replacement part is designed to ensure optimal...
    $16.73
    $15.28
    Add to Cart
    Qty in Cart: 0
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    Price:
    $16.73
    $15.28
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  • ONAN 505-2476 - 5052476 M18 X 1.5 THREADED PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5052476 M18 X 1.5 THREADED PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $13.54
    $12.37
    Cummins M18 X 1.5 THREADED PLUG 505-2476 Our store proudly offers the genuine M18 X 1.5 THREADED PLUG with SKU 505-2476 from the well-known brand, Cummins. This high-quality threaded plug ensures a...
    $13.54
    $12.37
    Add to Cart
    Qty in Cart: 0
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    Price:
    $13.54
    $12.37
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  • ONAN 505-1048 - 5051048 PLAS SQ HD THREADED PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 5051048 PLAS SQ HD THREADED PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $9.48
    $8.66
    Cummins PLAS SQ HD THREADED PLUG 505-1048 Discover the genuine Cummins PLAS SQ HD THREADED PLUG with SKU 505-1048 at our online store, the ideal replacement part for your outdoor equipment. Crafted...
    $9.48
    $8.66
    Add to Cart
    Qty in Cart: 0
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    Price:
    $9.48
    $8.66
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  • ONAN 181-9022 - 1819022 THREADED PLUG Original ONAN/CUMMINS OEM part - Original OEM part - Image 1
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    ONAN 1819022 THREADED PLUG Original ONAN/CUMMINS OEM part

    ONAN

    $4.74
    $4.33
    Cummins THREADED PLUG 181-9022 Discover the Cummins THREADED PLUG (SKU: 181-9022) at our store, your go-to destination for original lawn mower and outdoor equipment parts. Crafted with precision by...
    $4.74
    $4.33
    Add to Cart
    Qty in Cart: 0
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    Price:
    $4.74
    $4.33
    Subtotal:
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