Tubes

Tubes

Genuine Tubes for Diesel Engines by Onan, Cummins & Fleetguard

Enhance your diesel engine’s efficiency with our premium Tubes, specifically crafted for Onan, Cummins, and Fleetguard power engines. Our tubes ensure dependable fuel, oil, and coolant flow, maintaining optimal engine function and longevity.

Reliable Tubes for Efficient Diesel Engine Operation

Choose from an extensive range of fuel tubes, oil tubes, and coolant tubes engineered to meet strict OEM standards. Each tube guarantees resistance to heat, pressure, and corrosion, providing a secure and leak-free fit.

  • Genuine Quality: Manufactured according to Onan, Cummins, and Fleetguard specifications for assured compatibility and durability.
  • Versatile Options: Fuel tubes, oil tubes, and coolant tubes available for various diesel engine models.
  • Enhanced Engine Performance: Designed to optimize fluid flow, minimizing downtime and maintenance costs.

Why Choose Our Tubes?

Our tubes combine genuine quality, expert selection, and reliable performance to keep your diesel engines running smoothly and efficiently.

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  • CUMMINS 3943346 - OIL GAUGE TUBE - Original OEM part - Image 1
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    CUMMINS 3943346 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $129.72
    $118.50
    Engineered precision for enduring power Robust construction ensuring leak-proof oil level readings Seamless compatibility with Cummins engines for peak accuracy Manufactured as an authentic OEM...
    $129.72
    $118.50
    Add to Cart
    Qty in Cart: 0
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    Price:
    $129.72
    $118.50
    Subtotal:
  • CUMMINS 3942966 - TUBE FUEL DRAIN - Image 1
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    CUMMINS 3942966 FUEL DRAIN TUBE Original OEM part

    CUMMINS

    $94.65
    $86.46
    Engineered to sustain peak fuel system performance and reliability Precision-crafted to ensure seamless fuel drainage and prevent leaks Authentic Cummins OEM part guaranteeing full compatibility and...
    $94.65
    $86.46
    Add to Cart
    Qty in Cart: 0
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    Price:
    $94.65
    $86.46
    Subtotal:
  • CUMMINS 3942661 - OIL GAUGE TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3942661 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $261.26
    $238.66
    Engineered for unmatched precision and durability in oil level measurement Designed to maintain optimal engine performance and protect critical components Manufactured as a genuine OEM Cummins part...
    $261.26
    $238.66
    Add to Cart
    Qty in Cart: 0
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    Price:
    $261.26
    $238.66
    Subtotal:
  • CUMMINS 3942614 - ELBOW HOSE - Original OEM part - Image 1
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    CUMMINS 3942614 ELBOW HOSE Original OEM part

    CUMMINS

    $85.38
    $78.00
    Precision engineered for superior engine fluid flow Durable construction to withstand extreme temperatures and pressure Genuine OEM part guaranteeing perfect fit and long-lasting...
    $85.38
    $78.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $85.38
    $78.00
    Subtotal:
  • CUMMINS 3942601 - FUEL DRAIN TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3942601 FUEL DRAIN TUBE Original OEM part

    CUMMINS

    $96.54
    $88.19
    Engineered for seamless fuel management in Cummins systems Precision-crafted to maintain system integrity and prevent leaks Certified genuine OEM component for guaranteed compatibility Durability...
    $96.54
    $88.19
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $96.54
    $88.19
    Subtotal:
  • CUMMINS 3942598 - FUEL DRAIN TUBE - Original OEM part - Image 1
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    CUMMINS 3942598 FUEL DRAIN TUBE Original OEM part

    CUMMINS

    $92.19
    $84.22
    Cummins 3942598 - FUEL DRAIN TUBE MINS3942598 Find the authentic Cummins "3942598 - Fuel Drain Tube" (SKU: MINS3942598) at our store. With a focus on quality, we ensure that you receive genuine...
    $92.19
    $84.22
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $92.19
    $84.22
    Subtotal:
  • CUMMINS 3942592 - TUBE FUEL DRAIN - Image 1
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    CUMMINS 3942592 FUEL DRAIN TUBE Original OEM part

    CUMMINS

    $66.69
    $60.93
    Engineered for seamless fuel management – delivering reliability when it matters most Constructed from durable materials to withstand demanding engine conditions OEM certified by Cummins for...
    $66.69
    $60.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $66.69
    $60.93
    Subtotal:
  • CUMMINS 3939694 - PLAIN UNION ELBOW - Original OEM part - Image 1
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    CUMMINS 3939694 PLAIN UNION ELBOW Original OEM part

    CUMMINS

    $64.25
    $58.69
    Engineered for impeccable fit and long-lasting performance in demanding Cummins power systems Ensures optimal fluid flow and robust joint integrity under high-pressure conditions Crafted as an...
    $64.25
    $58.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $64.25
    $58.69
    Subtotal:
  • CUMMINS 3939143 - OIL GAUGE TUBE - Original OEM part - Image 1
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    CUMMINS 3939143 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $169.27
    $154.63
    Precision engineered to empower your Cummins engine’s performance. Robust construction ensures consistent, accurate oil level readings. Corrosion-resistant materials designed for lasting durability...
    $169.27
    $154.63
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $169.27
    $154.63
    Subtotal:
  • CUMMINS 3939142 - OIL GAUGE TUBE - Original OEM part - Image 1
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    CUMMINS 3939142 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $153.09
    $139.85
    Precision engineered for seamless oil level monitoring Durable construction to withstand demanding engine environments 100% OEM Cummins design for guaranteed compatibility and reliability Trust in...
    $153.09
    $139.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $153.09
    $139.85
    Subtotal:
  • CUMMINS 3939139 - OIL GAUGE TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3939139 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $182.65
    $166.85
    Precision engineered to keep your engine running smoothly and safely. Durable construction ensures long-lasting, leak-free operation. Perfectly crafted for seamless integration with Cummins engines...
    $182.65
    $166.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $182.65
    $166.85
    Subtotal:
  • CUMMINS 3939138 - OIL GAUGE TUBE - Original OEM part - Image 1
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    CUMMINS 3939138 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $133.90
    $122.32
    Precision engineered for seamless integration and dependable operation Durable construction designed to withstand harsh engine environments Fully genuine OEM component ensuring perfect fit and...
    $133.90
    $122.32
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $133.90
    $122.32
    Subtotal:
  • CUMMINS 3939137 - OIL GAUGE TUBE - Original OEM part - Image 1
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    CUMMINS 3939137 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $196.44
    $179.45
    Precision in Power, Reliability in Every Drop Durable construction designed to withstand demanding engine conditions Ensures accurate oil level readings to protect engine health 100% Genuine OEM...
    $196.44
    $179.45
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $196.44
    $179.45
    Subtotal:
  • CUMMINS 3939136 - OIL GAUGE TUBE - Original OEM part - Image 1
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    CUMMINS 3939136 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $187.00
    $170.83
    Precision engineered for flawless oil level monitoring Exceptional corrosion resistance and long service life Certified genuine OEM component ensuring perfect fit and reliability Power Your...
    $187.00
    $170.83
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $187.00
    $170.83
    Subtotal:
  • CUMMINS 3939033 - OIL FILLER TUBE - Original OEM part - Image 1
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    CUMMINS 3939033 OIL FILLER TUBE Original OEM part

    CUMMINS

    $619.89
    $566.27
    Durability meets precision: engineered for seamless integration and optimal function. Corrosion-resistant construction ensures extended service life under demanding conditions. OEM-certified quality...
    $619.89
    $566.27
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $619.89
    $566.27
    Subtotal:
  • CUMMINS 3938929 - PRESSURE SENSING TUBE - Original OEM part - Image 1
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    CUMMINS 3938929 PRESSURE SENSING TUBE Original OEM part

    CUMMINS

    $650.17
    $593.93
    Precision-engineered for uncompromising power solutions Ensures accurate pressure monitoring for peak engine efficiency Durable construction withstands demanding operational environments Authentic...
    $650.17
    $593.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $650.17
    $593.93
    Subtotal:
  • CUMMINS 3938926 - PRESSURE SENSING TUBE - Original OEM part - Image 1
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    CUMMINS 3938926 PRESSURE SENSING TUBE Original OEM part

    CUMMINS

    $313.69
    $286.56
    Engineered for uncompromised accuracy in pressure detection, ensuring optimal system performance. Durable construction designed to withstand harsh operating conditions and extend engine life. 100%...
    $313.69
    $286.56
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $313.69
    $286.56
    Subtotal:
  • CUMMINS 3938917 - OUTLET EXHAUST PIPE - Original OEM part - Image 1
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    CUMMINS 3938917 OUTLET EXHAUST PIPE Original OEM part

    CUMMINS

    $879.17
    $803.12
    Unleash the power of precision engineering with Cummins innovation. Designed for optimal exhaust flow to maximize engine performance and reduce emissions. Constructed from robust materials to ensure...
    $879.17
    $803.12
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $879.17
    $803.12
    Subtotal:
  • CUMMINS 3938786 - ELBOW HOSE COUPLING - Original OEM part - Image 1
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    CUMMINS 3938786 ELBOW HOSE COUPLING Original OEM part

    CUMMINS

    $479.54
    $438.06
    Precision-engineered connection for seamless power flow Robust, corrosion-resistant construction designed for demanding environments Manufactured as a genuine OEM Cummins component to guarantee...
    $479.54
    $438.06
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $479.54
    $438.06
    Subtotal:
  • CUMMINS 3938078 - FUEL DRAIN TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3938078 FUEL DRAIN TUBE Original OEM part

    CUMMINS

    $124.19
    $113.45
    Engineered to empower your Cummins engine with precision and durability Seamlessly directs fuel drainage to maintain system integrity and efficiency Designed for long-lasting performance under...
    $124.19
    $113.45
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $124.19
    $113.45
    Subtotal:
  • CUMMINS 3937749 - TUBE OIL GAUGE
    Add to Cart

    CUMMINS 3937749 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $276.66
    $252.73
    Engineered for Precision, Built for Endurance Durable Construction Ensures Long-Term Oil Monitoring Accuracy Designed for Seamless Fit and Compatibility with Cummins Engines Manufactured as an...
    $276.66
    $252.73
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $276.66
    $252.73
    Subtotal:
  • CUMMINS 3937342 - TUBE FUEL SUPPLY-IMAGE1
    Add to Cart

    CUMMINS 3937342 FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $152.92
    $139.69
    Precision engineered for uncompromising engine integrity. Ensures consistent, efficient fuel flow under all operating conditions. Constructed from high-grade materials for long-lasting durability...
    $152.92
    $139.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $152.92
    $139.69
    Subtotal:
  • CUMMINS 3937298 - HOSE ELBOW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3937298 ELBOW HOSE Original OEM part

    CUMMINS

    $79.55
    $72.67
    Precision engineered for seamless integration with your Cummins power system. Durable construction resists wear and withstands demanding operating conditions. OEM quality assurance guarantees...
    $79.55
    $72.67
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $79.55
    $72.67
    Subtotal:
  • CUMMINS 3936841 - COMPRESSOR AIR INLET TUBE - Original OEM part - Image 1
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    CUMMINS 3936841 COMPRESSOR AIR INLET TUBE Original OEM part

    CUMMINS

    $169.14
    $154.51
    Cummins 3936841 - COMPRESSOR AIR INLET TUBE MINS3936841 Experience optimal performance with the genuine 3936841 - COMPRESSOR AIR INLET TUBE from Cummins, ensuring a perfect fit and top-quality...
    $169.14
    $154.51
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $169.14
    $154.51
    Subtotal:
  • CUMMINS 3936709 - FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936709 FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $162.26
    $148.23
    Precision engineered for dependable fuel flow under demanding conditions Constructed with durable materials to withstand pressure and corrosion 100% genuine Cummins OEM part for guaranteed...
    $162.26
    $148.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $162.26
    $148.23
    Subtotal:
  • CUMMINS 3936699 - FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936699 FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $224.90
    $205.45
    Cummins 3936699 - FUEL SUPPLY TUBE MINS3936699 Offering the genuine Cummins 3936699 - FUEL SUPPLY TUBE, our store stands out as your premium destination for authentic replacement parts for your...
    $224.90
    $205.45
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $224.90
    $205.45
    Subtotal:
  • CUMMINS 3936691 - TUBE FUEL SUPPLY - Image 1
    Add to Cart

    CUMMINS 3936691 FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $131.00
    $119.67
    Cummins 3936691 - FUEL SUPPLY TUBE MINS3936691 Discover the precision and quality of the 3936691 - FUEL SUPPLY TUBE by Cummins, available at our store. Ensure optimal performance with this original...
    $131.00
    $119.67
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $131.00
    $119.67
    Subtotal:
  • CUMMINS 3936687 - FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936687 FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $128.07
    $116.99
    Unwavering Precision for Your Power System Designed for optimal fuel flow and durability under all conditions Constructed to meet rigorous Cummins OEM standards ensuring perfect...
    $128.07
    $116.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $128.07
    $116.99
    Subtotal:
  • CUMMINS 3936348 - FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936348 FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $137.40
    $125.52
    Precision-engineered fuel delivery for uncompromising engine reliability Robust construction designed to withstand demanding operating conditions 100% genuine Cummins OEM component guaranteeing full...
    $137.40
    $125.52
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $137.40
    $125.52
    Subtotal:
  • CUMMINS 3936169 - ELBOW HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936169 ELBOW HOSE COUPLING Original OEM part

    CUMMINS

    $124.40
    $113.64
    Dependable connection for your power system's fluid flow Designed to withstand high pressure and temperature fluctuations Fully compatible OEM component from Cummins ensuring engine...
    $124.40
    $113.64
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $124.40
    $113.64
    Subtotal:
  • CUMMINS 3936014 - INJECTOR FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936014 INJECTOR FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $201.72
    $184.27
    Engineered to perfection for uncompromising fuel delivery. Precision-crafted to ensure optimal injector performance. Durable construction designed to withstand rigorous engine conditions. 100% OEM...
    $201.72
    $184.27
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $201.72
    $184.27
    Subtotal:
  • CUMMINS 3936013 - INJECTOR FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936013 INJECTOR FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $201.72
    $184.27
    Authentic engineering excellence designed to power your engine with confidence. Precision-crafted fuel delivery system component ensuring consistent injector performance. Resilient construction...
    $201.72
    $184.27
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $201.72
    $184.27
    Subtotal:
  • CUMMINS 3936012 - INJECTOR FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936012 INJECTOR FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $140.16
    $128.04
    Cummins 3936012 - INJECTOR FUEL SUPPLY TUBE MINS3936012 Find the original 3936012 - INJECTOR FUEL SUPPLY TUBE from Cummins at our store, where quality meets reliability. Our product, SKU...
    $140.16
    $128.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $140.16
    $128.04
    Subtotal:
  • CUMMINS 3936011 - INJECTOR FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3936011 INJECTOR FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $136.32
    $124.53
    Precision-engineered fuel delivery for optimal engine performance Robust construction ensures long-term durability under demanding conditions 100% OEM Cummins part, guaranteeing perfect fit and...
    $136.32
    $124.53
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $136.32
    $124.53
    Subtotal:
  • CUMMINS 3935698 - INJECTOR FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3935698 INJECTOR FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $138.76
    $126.76
    Precision engineered for seamless fuel delivery Robust construction ensures extended service life under demanding conditions Certified Cummins OEM component guarantees perfect compatibility and peak...
    $138.76
    $126.76
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $138.76
    $126.76
    Subtotal:
  • CUMMINS 3935696 - INJECTOR FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3935696 INJECTOR FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $134.38
    $122.76
    Engineered for Precision, Built for Reliability Seamless Fuel Delivery: Ensures consistent injector performance for optimal combustion. Durable Construction: Crafted to withstand high pressure and...
    $134.38
    $122.76
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $134.38
    $122.76
    Subtotal:
  • CUMMINS 3935691 - INJECTOR FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3935691 INJECTOR FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $140.47
    $128.32
    Precision engineered for fuel delivery excellence Durable design withstands the toughest engine conditions 100% Genuine OEM Cummins part ensuring perfect compatibility CUMMINS 3935691 INJECTOR FUEL...
    $140.47
    $128.32
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $140.47
    $128.32
    Subtotal:
  • CUMMINS 3935617 - OIL GAUGE TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3935617 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $793.28
    $724.66
    Cummins 3935617 - OIL GAUGE TUBE MINS3935617 Find the genuine Cummins 3935617 - OIL GAUGE TUBE, known for its precision engineering and durability, in our store. With the product SKU MINS3935617,...
    $793.28
    $724.66
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $793.28
    $724.66
    Subtotal:
  • CUMMINS 3935480 - FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3935480 FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $104.29
    $95.27
    Engineered Precision for Reliable Power Delivery Durable Construction Resists Wear and Corrosion Direct OEM Replacement for Perfect Compatibility 100% Genuine CUMMINS Component Ensuring Performance...
    $104.29
    $95.27
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $104.29
    $95.27
    Subtotal:
  • CUMMINS 3935084 - INJECTOR FUEL SUPPLY TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3935084 INJECTOR FUEL SUPPLY TUBE Original OEM part

    CUMMINS

    $192.00
    $175.40
    Engineered for excellence, trusted for power Precision-crafted fuel supply tube ensures optimal injector performance Durable design supports fuel system integrity under demanding conditions Genuine...
    $192.00
    $175.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $192.00
    $175.40
    Subtotal:
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