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.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • CUMMINS 3639982 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3639982 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $196.00
    $179.05
    Cummins 3639982 - WATER TRANSFER TUBE MINS3639982 Find the original Cummins 3639982 - WATER TRANSFER TUBE at our store, your ultimate destination for top-quality replacement parts. With our...
    $196.00
    $179.05
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $196.00
    $179.05
    Subtotal:
  • CUMMINS 3639862 - MALE UNION ELBOW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3639862 MALE UNION ELBOW Original OEM part

    CUMMINS

    $278.59
    $254.50
    Precision engineered for seamless integration and enduring reliability Exceptional corrosion resistance ensuring long-lasting service under demanding conditions Optimized design for superior fluid...
    $278.59
    $254.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $278.59
    $254.50
    Subtotal:
  • CUMMINS 3639670 - MALE UNION ELBOW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3639670 MALE UNION ELBOW Original OEM part

    CUMMINS

    $241.83
    $220.91
    Engineered for unmatched durability and seamless integration Precision-fit design ensures leak-free connections and optimal flow efficiency Crafted by Cummins as a genuine OEM component for...
    $241.83
    $220.91
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $241.83
    $220.91
    Subtotal:
  • CUMMINS 3639364 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3639364 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $558.63
    $510.31
    Precision-engineered to maintain your power system’s resilience Optimized for superior coolant flow and engine temperature control Manufactured as an authentic OEM Cummins component for guaranteed...
    $558.63
    $510.31
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $558.63
    $510.31
    Subtotal:
  • CUMMINS 3639362 - WATER TRANSFER TUBE Original OEM part - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3639362 WATER TRANSFER TUBE Original OEM part - SUPERSEDED FROM 4006459

    CUMMINS

    $559.79
    $511.37
    Precision-engineered reliability for every Cummins system. Ensures optimal coolant flow to maintain engine temperature stability. Constructed with high-grade materials for extended service life...
    $559.79
    $511.37
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $559.79
    $511.37
    Subtotal:
  • CUMMINS 3639162 - COMBUSTION MIXTURE TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3639162 COMBUSTION MIXTURE TRANSFER TUBE Original OEM part

    CUMMINS

    $2,605.65
    $2,380.26
    Cummins 3639162 - COMBUSTION MIXTURE TRANSFER TUBE MINS3639162 Discover the authentic 3639162 - COMBUSTION MIXTURE TRANSFER TUBE from Cummins at our store. With an emphasis on quality and precision,...
    $2,605.65
    $2,380.26
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,605.65
    $2,380.26
    Subtotal:
  • CUMMINS 3638065 - FUEL TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3638065 FUEL TRANSFER TUBE Original OEM part

    CUMMINS

    $882.05
    $805.75
    Precision engineered for unwavering fuel delivery Robust construction ensuring exceptional durability Exact Cummins OEM manufacturing for perfect fit and function CUMMINS 3638065 FUEL TRANSFER TUBE...
    $882.05
    $805.75
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $882.05
    $805.75
    Subtotal:
  • CUMMINS 3638064 - FUEL TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3638064 FUEL TRANSFER TUBE Original OEM part

    CUMMINS

    $890.27
    $813.26
    Certified Precision for Enduring Power Designed for Optimal Fuel Flow and System Efficiency Constructed to Withstand Harsh Operating Conditions 100% Genuine OEM Cummins Component for Seamless...
    $890.27
    $813.26
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $890.27
    $813.26
    Subtotal:
  • CUMMINS 3637866 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637866 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $848.16
    $774.80
    Engineered Precision for Enduring Performance Ensures Efficient Coolant Flow to Protect Engine Integrity Durable Construction Designed to Withstand Demanding Conditions Genuine OEM Cummins Part for...
    $848.16
    $774.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $848.16
    $774.80
    Subtotal:
  • CUMMINS 3637863 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637863 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $609.68
    $556.95
    Precision-engineered for uncompromising power system integrity Efficient coolant transfer to maintain optimal engine temperature Durable construction for enhanced longevity under demanding...
    $609.68
    $556.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $609.68
    $556.95
    Subtotal:
  • CUMMINS 3637860 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637860 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $243.44
    $222.38
    Engineered for Excellence: Maximize your system’s efficiency with a transfer tube designed to meet Cummins exact standards. Durability Meets Precision: Crafted to withstand extreme conditions,...
    $243.44
    $222.38
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $243.44
    $222.38
    Subtotal:
  • CUMMINS 3637859 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637859 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $1,275.83
    $1,165.47
    Cummins 3637859 - WATER TRANSFER TUBE MINS3637859 Find the original 3637859 - WATER TRANSFER TUBE by Cummins at our store. Made with precision and quality, this product ensures optimal performance...
    $1,275.83
    $1,165.47
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,275.83
    $1,165.47
    Subtotal:
  • CUMMINS 3637855 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637855 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $802.84
    $733.39
    Precision engineered for seamless engine cooling Durable construction to withstand demanding conditions Optimized design to maintain ideal water transfer efficiency Genuine OEM part from Cummins...
    $802.84
    $733.39
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $802.84
    $733.39
    Subtotal:
  • CUMMINS 3637854 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637854 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $1,302.23
    $1,189.58
    Precision crafted to empower your Cummins engine's cooling system Durable design ensures consistent water transfer for optimal thermal management Manufactured as an authentic Cummins OEM component,...
    $1,302.23
    $1,189.58
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,302.23
    $1,189.58
    Subtotal:
  • CUMMINS 3637826 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637826 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $160.59
    $146.70
    Precision engineered for seamless integration Durable construction to endure demanding engine environments Official Cummins OEM part guaranteeing full compatibility CUMMINS 3637826 WATER TRANSFER...
    $160.59
    $146.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $160.59
    $146.70
    Subtotal:
  • CUMMINS 3637825 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637825 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $227.85
    $208.14
    Engineered for seamless integration: Experience unmatched durability with Cummins precision design. Exceptional heat resistance: Designed to maintain optimal coolant flow under demanding conditions...
    $227.85
    $208.14
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $227.85
    $208.14
    Subtotal:
  • CUMMINS 3637822 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637822 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $184.53
    $168.57
    Dependable cooling precision for peak engine performance Engineered to resist wear and extend service intervals 100% Genuine OEM Cummins quality for seamless system integration Empower Your...
    $184.53
    $168.57
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $184.53
    $168.57
    Subtotal:
  • CUMMINS 3637819 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637819 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $503.40
    $459.86
    Cummins 3637819 - WATER TRANSFER TUBE MINS3637819 Find the genuine 3637819 - WATER TRANSFER TUBE at our store, offering original equipment from trusted brand Cummins. This high-quality part, SKU...
    $503.40
    $459.86
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $503.40
    $459.86
    Subtotal:
  • CUMMINS 3637193 - MALE UNION ELBOW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637193 MALE UNION ELBOW Original OEM part

    CUMMINS

    $374.66
    $342.25
    Engineered for Precision and Endurance in Every Connection Optimized to Ensure Leak-Free, Robust Fluid Flow Manufactured to Meet Cummins’ Rigorous Quality Standards Certified Genuine Cummins OEM...
    $374.66
    $342.25
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $374.66
    $342.25
    Subtotal:
  • CUMMINS 3637132 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637132 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $235.55
    $215.17
    Cummins 3637132 - WATER TRANSFER TUBE MINS3637132 The Cummins 3637132 WATER TRANSFER TUBE is a vital component for your outdoor equipment. Finding original replacement parts is crucial for optimal...
    $235.55
    $215.17
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $235.55
    $215.17
    Subtotal:
  • CUMMINS 3637123 - TUBE CONNECTOR - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3637123 TUBE CONNECTOR Original OEM part

    CUMMINS

    $709.43
    $648.06
    Unmatched durability meets precise engineering: Experience reliability designed for Cummins’ high standards. Integral to fluid system integrity: Maintains leak-free connections ensuring engine...
    $709.43
    $648.06
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $709.43
    $648.06
    Subtotal:
  • CUMMINS 3636981 - OIL GAUGE TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636981 OIL GAUGE TUBE Original OEM part

    CUMMINS

    $638.06
    $582.87
    Cummins 3636981 - OIL GAUGE TUBE MINS3636981 Find the original 3636981 - OIL GAUGE TUBE by Cummins at our store. Engineered to exact specifications, this product ensures accurate oil level readings...
    $638.06
    $582.87
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $638.06
    $582.87
    Subtotal:
  • CUMMINS 3636669 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636669 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $675.67
    $617.23
    Engineered for superior cooling efficiency and unmatched durability Precision-tested to meet Cummins strict OEM standards Designed to maintain engine temperature stability under demanding...
    $675.67
    $617.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $675.67
    $617.23
    Subtotal:
  • CUMMINS 3636668 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636668 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $714.86
    $653.03
    Precision-engineered for lasting power and seamless fitment. Ensures efficient coolant flow to protect engine integrity. Durable construction designed to withstand demanding operating conditions...
    $714.86
    $653.03
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $714.86
    $653.03
    Subtotal:
  • CUMMINS 3636560 - BREATHER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636560 BREATHER TUBE Original OEM part

    CUMMINS

    $2,097.56
    $1,916.12
    Engineered Precision for Enduring Reliability Crucial airflow management for superior engine health Durable construction optimized for demanding Cummins engines 100% Genuine OEM component crafted by...
    $2,097.56
    $1,916.12
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,097.56
    $1,916.12
    Subtotal:
  • CUMMINS 3636549 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636549 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $387.18
    $353.69
    Precision engineered for seamless integration in your Cummins power system Durable design resists corrosion and thermal stress for extended service life Maintains optimal coolant flow to safeguard...
    $387.18
    $353.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $387.18
    $353.69
    Subtotal:
  • CUMMINS 3636548 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636548 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $251.90
    $230.12
    Precision-engineered durability for uninterrupted performance. Optimizes coolant flow to maintain engine temperature stability. Manufactured exclusively as a genuine OEM CUMMINS component. CUMMINS...
    $251.90
    $230.12
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $251.90
    $230.12
    Subtotal:
  • CUMMINS 3636535 - LUBE OIL DRAIN TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636535 LUBE OIL DRAIN TUBE Original OEM part

    CUMMINS

    $992.97
    $907.08
    Precision engineered for seamless integration with your Cummins engine Durable construction ensuring long-term resistance to wear and leaks Official OEM component from Cummins, guaranteeing quality...
    $992.97
    $907.08
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $992.97
    $907.08
    Subtotal:
  • CUMMINS 3636533 - LUBE OIL DRAIN TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636533 LUBE OIL DRAIN TUBE Original OEM part

    CUMMINS

    $946.13
    $864.29
    Engineered Excellence with Every Drain Precision fitment for optimal oil drainage and minimal leakage Durable construction designed for extended service life under demanding conditions Guaranteed...
    $946.13
    $864.29
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $946.13
    $864.29
    Subtotal:
  • CUMMINS 3636415 - WATER DRAIN TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636415 WATER DRAIN TUBE Original OEM part

    CUMMINS

    $441.26
    $403.09
    Engineered for Precision: Crafted to meet Cummins' exacting standards, ensuring seamless integration and reliable water drainage. Durability in Demanding Conditions: Built to withstand harsh...
    $441.26
    $403.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $441.26
    $403.09
    Subtotal:
  • CUMMINS 3636392 - LUBE OIL TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636392 LUBE OIL TRANSFER TUBE Original OEM part

    CUMMINS

    $278.70
    $254.60
    Cummins 3636392 - LUBE OIL TRANSFER TUBE MINS3636392 Find genuine reliability with the 3636392 - LUBE OIL TRANSFER TUBE by Cummins (SKU: MINS3636392) at our store. This original replacement part...
    $278.70
    $254.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $278.70
    $254.60
    Subtotal:
  • CUMMINS 3636390 - LUBE OIL TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636390 LUBE OIL TRANSFER TUBE Original OEM part

    CUMMINS

    $272.69
    $249.11
    Precision-crafted for peak engine lubrication and extended durability Engineered to maintain consistent oil flow under demanding conditions Authentic Cummins OEM component ensuring perfect...
    $272.69
    $249.11
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $272.69
    $249.11
    Subtotal:
  • CUMMINS 3636369 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636369 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $907.34
    $828.85
    Cummins 3636369 - WATER TRANSFER TUBE MINS3636369 Find the genuine 3636369 - WATER TRANSFER TUBE by Cummins at our store. We guarantee the best price and fast shipping for this essential replacement...
    $907.34
    $828.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $907.34
    $828.85
    Subtotal:
  • CUMMINS 3636262 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636262 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $5,582.00
    $5,099.16
    Cummins 3636262 - WATER TRANSFER TUBE MINS3636262 Discover top-notch quality with the 3636262 - WATER TRANSFER TUBE from Cummins, a must-have component for your outdoor equipment. Only at our store...
    $5,582.00
    $5,099.16
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5,582.00
    $5,099.16
    Subtotal:
  • CUMMINS 3636237 - BREATHER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636237 BREATHER TUBE Original OEM part

    CUMMINS

    $965.57
    $882.05
    Engineered perfection for uncompromised performance Precision fit ensures seamless integration with Cummins systems Designed to maintain superior engine ventilation and reduce contamination...
    $965.57
    $882.05
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $965.57
    $882.05
    Subtotal:
  • CUMMINS 3636230 - LUBE OIL DRAIN TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636230 LUBE OIL DRAIN TUBE Original OEM part

    CUMMINS

    $619.22
    $565.65
    Engineered for excellence: seamless integration ensures optimal oil flow and system longevity Durability that endures harsh conditions: built to withstand extreme temperatures and continuous...
    $619.22
    $565.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $619.22
    $565.65
    Subtotal:
  • CUMMINS 3636053 - EXHAUST OUTLET TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3636053 EXHAUST OUTLET TUBE Original OEM part

    CUMMINS

    $4,867.74
    $4,446.68
    Engineered for Excellence: Trust in a part crafted to deliver uncompromised exhaust efficiency. Durable Construction: Built to withstand high temperatures and resist corrosion for extended service...
    $4,867.74
    $4,446.68
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,867.74
    $4,446.68
    Subtotal:
  • CUMMINS 3635973 - FUEL TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3635973 FUEL TRANSFER TUBE Original OEM part

    CUMMINS

    $540.22
    $493.49
    Cummins 3635973 - FUEL TRANSFER TUBE MINS3635973 Discover the genuine quality of the Cummins 3635973 - FUEL TRANSFER TUBE, a reliable replacement part for your outdoor equipment. Engineered to...
    $540.22
    $493.49
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $540.22
    $493.49
    Subtotal:
  • CUMMINS 3635948 - AIR INLET PIPE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3635948 AIR INLET PIPE Original OEM part

    CUMMINS

    $295.26
    $269.72
    Engineered for enduring performance and precision fit Maximizes airflow for optimal combustion efficiency Manufactured as a genuine OEM component directly from CUMMINS Experience the Power of...
    $295.26
    $269.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $295.26
    $269.72
    Subtotal:
  • CUMMINS 3635939 - WATER TRANSFER TUBE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3635939 WATER TRANSFER TUBE Original OEM part

    CUMMINS

    $923.58
    $843.69
    Performance engineered for precision – designed to optimize coolant flow and engine temperature regulation. Durability that withstands harsh conditions – crafted for long-term reliability in...
    $923.58
    $843.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $923.58
    $843.69
    Subtotal:
  • Total: items /

Adding your products to cart

Other Fuel System Parts

We'll take care of you

Availability

Buy Products In Stock with Fast Shipping.

Best Deal

Shop at unbeatable prices and find discounts and offers.

Customer Service

Call, email or chat with an Expert.

Security

100% Secure Checkout with several certificated payment methods.