O-Ring Adapters

Genuine O-Ring Adapters for Onan, Cummins & Fleetguard Diesel Engines

Maintain peak engine performance with our authentic O-Ring Adapters designed specifically for Onan, Cummins, and Fleetguard diesel engines. These adapters provide a reliable seal, preventing leaks and ensuring efficient engine operation.

O-Ring Adapters & Sealing Solutions for Diesel Engines

Our O-Ring Adapters and compatible sealing components are crafted to meet rigorous industry standards, offering durability and precise fitment. Compatible with a wide range of power engine models, they guarantee seamless integration and longevity.

  • High-Quality Materials: Manufactured using premium materials for corrosion resistance and extended service life.
  • Exact Fit: Designed for Onan, Cummins, and Fleetguard engines to ensure leak-proof connections.
  • Enhanced Engine Efficiency: Prevent fluid leaks and maintain optimal pressure within your diesel engine system.

Why Choose Our O-Ring Adapters? Experience superior reliability and genuine quality that safeguards your diesel engine's performance and longevity with every installation.

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  • CUMMINS 5345908 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 5345908 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $278.45
    $250.60
    Cummins 5345908 - O-RING ADAPTER MINS5345908 When it comes to finding authentic replacement parts, look no further than our store for the "5345908 - O-RING ADAPTER" by Cummins. Crafted to precision and designed for durability, this part ensures...
    $278.45
    $250.60
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    $278.45
    $250.60
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  • CUMMINS 5314132 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 5314132 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $9.74
    $8.76
    Cummins 5314132 - O-RING ADAPTER MINS5314132 Find the perfect fit for your outdoor equipment with the original 5314132 - O-RING ADAPTER from Cummins. Our store ensures you receive top-quality replacement parts that guarantee optimal performance. Get...
    $9.74
    $8.76
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    $9.74
    $8.76
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  • CUMMINS 5314131 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 5314131 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $9.74
    $8.76
    Cummins 5314131 - O-RING ADAPTER MINS5314131 Discover the genuine Cummins 5314131 O-Ring Adapter at our store for top-quality replacement parts. Made with precision and reliability in mind, this part ensures optimal performance for your outdoor...
    $9.74
    $8.76
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    Qty in Cart: 0
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    $9.74
    $8.76
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  • CUMMINS 5297653 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 5297653 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $189.67
    $170.70
    Cummins 5297653 - O-RING ADAPTER MINS5297653 Find the original 5297653 - O-RING ADAPTER from Cummins at our store, where quality meets affordability. This genuine part, SKU MINS5297653, ensures a perfect fit and reliable performance for your outdoor...
    $189.67
    $170.70
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    Qty in Cart: 0
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    $189.67
    $170.70
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  • CUMMINS 4999115 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4999115 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $813.09
    $731.78
    Cummins 4999115 - O-RING ADAPTER MINS4999115 Find the authentic Cummins 4999115 - O-RING ADAPTER, SKU MINS4999115, ensuring a perfect fit for your outdoor equipment. Our store stands out as your go-to source for OEM parts, providing top-quality...
    $813.09
    $731.78
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    $813.09
    $731.78
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  • CUMMINS 4988136 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4988136 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $80.49
    $72.44
    Cummins 4988136 - O-RING ADAPTER MINS4988136 Discover the genuine Cummins 4988136 - O-RING ADAPTER, SKU MINS4988136, exclusively available at our store. Find the perfect fit for your outdoor equipment with this high-quality replacement part designed for...
    $80.49
    $72.44
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    Qty in Cart: 0
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    $80.49
    $72.44
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  • CUMMINS 4932745 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4932745 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $265.34
    $238.80
    Cummins 4932745 - O-RING ADAPTER MINS4932745 When it comes to finding the original 4932745 - O-RING ADAPTER, look no further than our store. We offer top-quality products, like this one from Cummins, ensuring that you get the right part for your outdoor...
    $265.34
    $238.80
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    Qty in Cart: 0
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    $265.34
    $238.80
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  • CUMMINS 4916668 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4916668 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $1,078.00
    $970.20
    Cummins 4916668 - O-RING ADAPTER MINS4916668 Find the high-quality 4916668 - O-RING ADAPTER from Cummins at our store. With SKU "MINS4916668", this original part ensures a perfect fit and optimum performance for your outdoor equipment. Benefit from our...
    $1,078.00
    $970.20
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    Qty in Cart: 0
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    $1,078.00
    $970.20
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  • CUMMINS 4916666 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4916666 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $492.65
    $443.38
    Cummins 4916666 - O-RING ADAPTER MINS4916666 Discover the authentic 4916666 - O-RING ADAPTER by Cummins, designed to deliver precision and efficiency. Our store stands out as the ultimate destination for genuine replacement parts like the MINS4916666,...
    $492.65
    $443.38
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    Qty in Cart: 0
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    $492.65
    $443.38
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  • CUMMINS 4916665 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4916665 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $1,079.88
    $971.89
    Cummins 4916665 - O-RING ADAPTER MINS4916665 Our store proudly offers the genuine Cummins 4916665 - O-RING ADAPTER, ensuring the perfect fit and compatibility for your outdoor equipment. Trust in our expertise and commitment to providing original...
    $1,079.88
    $971.89
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    $1,079.88
    $971.89
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  • CUMMINS 4295254 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4295254 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $1,078.37
    $970.53
    Cummins 4295254 - O-RING ADAPTER MINS4295254 Our store is your top choice for genuine Cummins 4295254 - O-RING ADAPTER. Crafted with precision to ensure a perfect fit, this part guarantees optimal performance for your outdoor equipment. Don't settle for...
    $1,078.37
    $970.53
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    $1,078.37
    $970.53
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  • CUMMINS 4100631 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4100631 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $508.44
    $457.59
    Cummins 4100631 - O-RING ADAPTER MINS4100631 Discover the genuine Cummins 4100631 - O-RING ADAPTER available at our store. Crafted to exact specifications, this part ensures optimal performance and longevity for your outdoor equipment. Trust us as your...
    $508.44
    $457.59
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    Qty in Cart: 0
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    $508.44
    $457.59
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  • CUMMINS 4086287 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4086287 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $186.60
    $167.94
    Cummins 4086287 - O-RING ADAPTER MINS4086287 Discover the genuine 4086287 - O-RING ADAPTER by Cummins at our store. Crafted for precision and durability, this essential replacement part ensures optimal performance for your outdoor equipment. Purchase it...
    $186.60
    $167.94
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    Qty in Cart: 0
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    $186.60
    $167.94
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  • CUMMINS 4080519 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4080519 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $131.66
    $118.49
    Cummins 4080519 - O-RING ADAPTER MINS4080519 Our store is your prime destination for purchasing original Cummins 4080519 - O-RING ADAPTER. With a commitment to quality, we ensure that this product meets the highest standards for your lawn mower and...
    $131.66
    $118.49
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    $131.66
    $118.49
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  • CUMMINS 4053490 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4053490 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $15.56
    $14.00
    Cummins 4053490 - O-RING ADAPTER MINS4053490 Discover the top-tier quality of the Cummins 4053490 - O-RING ADAPTER available at our store. Exclusively designed to meet the original specifications, this product ensures peak performance and seamless...
    $15.56
    $14.00
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    Qty in Cart: 0
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    $15.56
    $14.00
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  • CUMMINS 4017236 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4017236 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $288.83
    $259.94
    Cummins 4017236 - O-RING ADAPTER MINS4017236 Discover the genuine Cummins 4017236 - O-RING ADAPTER, SKU MINS4017236, exclusively at our online store. Engineered to the highest standards, this essential replacement part ensures optimal performance for...
    $288.83
    $259.94
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    Qty in Cart: 0
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    $288.83
    $259.94
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  • CUMMINS 4016906 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 4016906 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $700.90
    $630.81
    Cummins 4016906 - O-RING ADAPTER MINS4016906 When in need of the 4016906 - O-RING ADAPTER (MINS4016906) manufactured by Cummins, our online store stands out as the go-to destination for authentic replacement parts. With a commitment to quality and...
    $700.90
    $630.81
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    Qty in Cart: 0
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    $700.90
    $630.81
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  • CUMMINS 3644172 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 3644172 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $549.43
    $494.48
    Cummins 3644172 - O-RING ADAPTER MINS3644172 Explore the superior quality of the MINS3644172 O-RING ADAPTER by Cummins now available on our online store. Crafted to precision, this original part guarantees a perfect fit and exceptional performance for...
    $549.43
    $494.48
    Add to Cart
    Qty in Cart: 0
    Quantity:
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    $549.43
    $494.48
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  • CUMMINS 3640685 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 3640685 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $345.16
    $310.64
    Cummins 3640685 - O-RING ADAPTER MINS3640685 Our store proudly offers the genuine Cummins 3640685 - O-RING ADAPTER, ensuring top-notch quality and perfect fit for your outdoor equipment. Trust us for authentic parts and enjoy the confidence of smooth...
    $345.16
    $310.64
    Add to Cart
    Qty in Cart: 0
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    $345.16
    $310.64
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  • CUMMINS 3631471 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 3631471 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $129.62
    $116.65
    Cummins 3631471 - O-RING ADAPTER MINS3631471 The 3631471 - O-RING ADAPTER by Cummins boasts top-quality construction for optimal performance. Find this genuine replacement part at our store, where authenticity and reliability meet affordable pricing...
    $129.62
    $116.65
    Add to Cart
    Qty in Cart: 0
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    $129.62
    $116.65
    Subtotal:
  • CUMMINS 3080401 - ADAPTER O RING - Image 1
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    CUMMINS 3080401 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $38.03
    $34.22
    Cummins 3080401 - O-RING ADAPTER MINS3080401 Find the original Cummins 3080401 - O-RING ADAPTER at our store for top-notch quality. As your go-to destination for authentic replacement parts, we ensure that you receive genuine products at the best price...
    $38.03
    $34.22
    Add to Cart
    Qty in Cart: 0
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    $38.03
    $34.22
    Subtotal:
  • CUMMINS 3077293 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 3077293 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $158.69
    $142.82
    Cummins 3077293 - O-RING ADAPTER MINS3077293 For those seeking the authentic 3077293 - O-RING ADAPTER by Cummins, look no further. Our store stands out as the ultimate destination for original replacement parts for lawn mowers and outdoor equipment...
    $158.69
    $142.82
    Add to Cart
    Qty in Cart: 0
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    $158.69
    $142.82
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  • CUMMINS 3073144 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 3073144 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $28.34
    $25.50
    Cummins 3073144 - O-RING ADAPTER MINS3073144 Find the genuine Cummins 3073144 - O-RING ADAPTER at our store, the ultimate destination for premium replacement parts. With fast shipping and competitive pricing, we ensure a smooth purchasing experience...
    $28.34
    $25.50
    Add to Cart
    Qty in Cart: 0
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    $28.34
    $25.50
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  • CUMMINS 3069680 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 3069680 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $39.96
    $35.96
    Cummins 3069680 - O-RING ADAPTER MINS3069680 When seeking the authentic 3069680 - O-RING ADAPTER by Cummins, look no further than our store. We offer this product at the best price in the market and guarantee fast shipping. Designed for optimal...
    $39.96
    $35.96
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    Qty in Cart: 0
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    $39.96
    $35.96
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  • CUMMINS 3063759 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 3063759 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $67.98
    $61.18
    Cummins 3063759 - O-RING ADAPTER MINS3063759 Discover the authentic 3063759 - O-RING ADAPTER by Cummins at our store, the ultimate destination for genuine replacement parts. Trust in our commitment to quality and reliability to ensure your outdoor...
    $67.98
    $61.18
    Add to Cart
    Qty in Cart: 0
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    $67.98
    $61.18
    Subtotal:
  • CUMMINS 200946 - ADAPTER O RING - Original OEM part - Image 1
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    CUMMINS 200946 - O-RING ADAPTER - Original OEM part

    CUMMINS

    $707.10
    $636.39
    Cummins 200946 - O-RING ADAPTER MINS200946 Find the original 200946 - O-RING ADAPTER by Cummins in our store, where quality meets affordability. This genuine part guarantees a perfect fit and optimal performance for your outdoor equipment. With fast...
    $707.10
    $636.39
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $707.10
    $636.39
    Subtotal:
  • CUMMINS 502-1318 - ADAPTER WITH O RING PIPE - Original OEM part - Image 1
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    ONAN 502-1318 - PIPE ADAPTER WITH O-RING - Original ONAN/CUMMINS OEM part

    ONAN

    $88.95
    $80.05
    Cummins PIPE ADAPTER WITH O-RING 502-1318 Find the perfect fit for your outdoor equipment with the original "PIPE ADAPTER WITH O-RING" by Cummins (SKU: 502-1318). Our store is your go-to destination for top-quality replacement parts. With a commitment...
    $88.95
    $80.05
    Add to Cart
    Qty in Cart: 0
    Quantity:
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    $88.95
    $80.05
    Subtotal:
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