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
-
ONAN 1231284 BREATHER TUBE ONAN Genuine OEM Part
ONAN
$57.02$52.08Certified Genuine ONAN OEM component ensuring full compatibility and durability Facilitates proper ventilation of engine crankcase to maintain optimal pressure balance Prevents moisture and...$57.02$52.08 -
ONAN A026H393 OIL TUBE Original ONAN/CUMMINS OEM part
ONAN
$280.74$256.45Cummins OIL TUBE A026H393 Looking for a reliable OIL TUBE with the SKU "A026H393" from the renowned brand Cummins Look no further! Our store offers genuine replacement parts that guarantee optimal...$280.74$256.45 -
ONAN 5021313 TURBOCHARGER TUBE CONNECTOR Original ONAN/CUMMINS OEM part
ONAN
$68.60$62.67Cummins TURBOCHARGER TUBE CONNECTOR 502-1313 Choose reliability with the Cummins TURBOCHARGER TUBE CONNECTOR (SKU: 502-1313). Crafted with precision to ensure a perfect fit, this original part...$68.60$62.67 -
ONAN 1855989 INJECTION PIPE Original ONAN/CUMMINS OEM part
ONAN
$70.87$64.74Cummins INJECTION PIPE 185-5989 Find the elusive original INJECTION PIPE, SKU 185-5989 by Cummins, at our store, your ultimate destination for premium replacement parts. Our unmatched inventory...$70.87$64.74 -
ONAN 5030419 MOLDED RUBBER ELBOW Original ONAN/CUMMINS OEM part
ONAN
$80.13$73.20Cummins MOLDED RUBBER ELBOW 503-0419 Discover the top-quality Cummins MOLDED RUBBER ELBOW with SKU 503-0419, available at our online store. Made with precision and durability in mind, this...$80.13$73.20 -
ONAN 1857397 INJECTION PIPE Original ONAN/CUMMINS OEM part
ONAN
$57.43$52.46Cummins INJECTION PIPE 185-7397 Find the genuine Cummins INJECTION PIPE with SKU 185-7397 at our store. Made with precision and quality materials, this original replacement part ensures optimal...$57.43$52.46 -
ONAN 1270426 OIL SUPPLY TUBE Original ONAN/CUMMINS OEM part
ONAN
$58.06$53.04Cummins OIL SUPPLY TUBE 127-0426 Discover the top-quality OIL SUPPLY TUBE with SKU 127-0426 by Cummins. Our online store offers this original replacement part, ensuring the perfect fit and...$58.06$53.04 -
ONAN 5020237 90 DEGREE HOSE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$69.46$63.45Depend on engineered excellence for seamless power flow Optimized 90 degree design to maintain consistent coolant circulation Constructed with premium materials to resist wear and extend service...$69.46$63.45 -
ONAN 1304651 WATER HEATER TUBE Original ONAN/CUMMINS OEM part
ONAN
$154.96$141.56Cummins WATER HEATER TUBE 130-4651 Discover the authentic WATER HEATER TUBE by Cummins with SKU 130-4651 at our store. As the premier destination for genuine replacement parts, our selection ensures...$154.96$141.56 -
ONAN 1857003 PIPE ASSEMBLY ONAN Genuine OEM Part
ONAN
$64.98$59.36100% Genuine ONAN OEM part engineered for exact compatibility and durabilityEnsures optimal fluid flow and system integrity within your ONAN generatorDesigned to maintain performance, reduce leaks,...$64.98$59.36 -
ONAN 130559102 WATER HEATER TUBE Original ONAN/CUMMINS OEM part
ONAN
$113.52$103.70Cummins WATER HEATER TUBE 130-5591-02 Discover the genuine Cummins WATER HEATER TUBE with SKU 130-5591-02, ensuring top-notch quality and compatibility for your outdoor equipment. Our store offers...$113.52$103.70 -
ONAN 1231263 BREATHER TUBE Original ONAN/CUMMINS OEM part
ONAN
$95.17$86.94Engineered to maintain flawless ventilation and engine balance under demanding conditions Designed for durability to protect your generator’s vital components from contaminants A vital OEM component...$95.17$86.94 -
On Sale
ONAN A041H694 EXHAUST PIPE Original ONAN/CUMMINS OEM part
ONAN
$59.30$52.01$54.18The ONAN A041H694 is a genuine OEM exhaust pipe made of high-grade steel, designed to replace worn or damaged parts. This exhaust pipe efficiently channels exhaust gases away from the engine,...$59.30$52.01$54.18 -
ONAN 1490773 STRAINER AND ELBOW ASSEMBLY Original ONAN/CUMMINS OEM part
ONAN
$44.52$40.67Cummins STRAINER AND ELBOW ASSEMBLY 149-0773 Find the original Cummins STRAINER AND ELBOW ASSEMBLY with SKU 149-0773 at our store for top-notch quality and perfect compatibility with your outdoor...$44.52$40.67 -
ONAN 4055963 TUBE RADIATOR FILLER Original ONAN/CUMMINS OEM part
ONAN
$271.44$247.96Cummins TUBE RADIATOR FILLER 405-5963 Discover the superior quality of the Cummins TUBE RADIATOR FILLER with SKU 405-5963, designed to ensure optimal performance for your outdoor equipment. At our...$271.44$247.96 -
ONAN 5021179 TUBE CONNECTOR Original ONAN/CUMMINS OEM part
ONAN
$45.28$41.37Cummins TUBE CONNECTOR 502-1179 Find the perfect fit for your outdoor equipment with the original Cummins TUBE CONNECTOR (SKU: 502-1179). Our store offers genuine replacement parts to ensure optimal...$45.28$41.37 -
ONAN 1542540 EXHAUST TUBE Original ONAN/CUMMINS OEM part
ONAN
$408.78$373.42Unmatched durability through genuine engineering precision Designed for perfect fit and efficient exhaust flow Enhances generator performance by maintaining emission control 100% OEM quality from...$408.78$373.42 -
ONAN 1231264 BREATHER TUBE ONAN Genuine OEM Part
ONAN
$53.66$49.02Certified genuine ONAN part engineered for perfect compatibility and durability Facilitates critical ventilation to maintain proper engine crankcase pressure Helps prevent contamination and supports...$53.66$49.02 -
ONAN 3310569 45 DEGREE CONDUIT ELBOW Original ONAN/CUMMINS OEM part
ONAN
$56.22$51.35Expertly engineered for precision routing—ensuring optimal conduit alignment and minimizing stress on wiring. Robust corrosion-resistant construction—designed to withstand harsh operational...$56.22$51.35 -
ONAN 5031717 45 DEGREEREDUCER ELBOW Original ONAN/CUMMINS OEM part
ONAN
$96.18$87.86Precision-engineered to optimize exhaust flow and minimize emissions Designed for durability to ensure long-lasting, trouble-free operation Authentic Cummins Onan OEM component guaranteeing perfect...$96.18$87.86 -
ONAN 5021297 90 DEGREE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$39.84$36.39Precision engineered by ONAN to guarantee perfect compatibility and superior performance. Durable 90 degree elbow design ensures efficient airflow and fluid routing for peak generator operation...$39.84$36.39 -
ONAN 1555031 EXHAUST ELBOW Original ONAN/CUMMINS OEM part
ONAN
$79.87$72.96Precision-engineered for seamless integration in your ONAN generator exhaust system Durable construction designed to withstand extreme temperatures and harsh operating conditions Original Equipment...$79.87$72.96 -
ONAN 1856751 #2 INJECTOR PIPE Original ONAN/CUMMINS OEM part
ONAN
$76.90$70.25Unyielding Precision Meets Durability in Every ONAN Component Engineered for Seamless Fuel Delivery and Enhanced Efficiency Constructed with High-Grade Materials to Withstand Rigorous Use 100%...$76.90$70.25 -
ONAN 5032904 OIL COOLER PIPE Original ONAN/CUMMINS OEM part
ONAN
$52.82$48.25Cummins OIL COOLER PIPE 503-2904 Discover the genuine Cummins OIL COOLER PIPE (SKU: 503-2904) at our online store, designed to provide optimal performance for your outdoor equipment. Trust in our...$52.82$48.25 -
ONAN 5032903 OIL COOLER PIPE Original ONAN/CUMMINS OEM part
ONAN
$53.40$48.79Cummins OIL COOLER PIPE 503-2903 Discover the superior quality of the Cummins OIL COOLER PIPE, SKU 503-2903, available in our store. Made to exact specifications, this original replacement part...$53.40$48.79 -
ONAN 5021665 TUBE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$14.70$13.43Cummins TUBE ELBOW 502-1665 Discover the Cummins TUBE ELBOW, SKU 502-1665, crafted to exact specifications ensuring a perfect fit for your outdoor equipment. Choose quality and reliability by opting...$14.70$13.43 -
ONAN A026J481 FUEL SUPPLY TUBE Original ONAN/CUMMINS OEM part
ONAN
$48.69$44.48Engineered precision for uninterrupted power delivery Durable construction ensures long-lasting performance under demanding conditions 100% genuine OEM quality directly from ONAN for guaranteed...$48.69$44.48 -
ONAN 1550615 EXHAUST TUBE NIPPLE Original ONAN/CUMMINS OEM part
ONAN
$65.42$59.76Precision engineered to maintain optimal exhaust flow and engine performance. Durable construction ensures long-lasting service in demanding generator environments. Genuine OEM part manufactured by...$65.42$59.76 -
ONAN 5030984 HOSE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$39.68$36.25Cummins HOSE ELBOW 503-0984 Find genuine quality with the Cummins HOSE ELBOW (SKU: 503-0984) at our online store. Crafted to precise specifications, this replacement part ensures optimal performance...$39.68$36.25 -
ONAN 1856728 OIL PICKUP TUBE Original ONAN/CUMMINS OEM part
ONAN
$54.49$49.78Cummins OIL PICKUP TUBE 185-6728 Find the original OIL PICKUP TUBE with SKU 185-6728 from the trusted brand Cummins at our online store. Made with superior quality materials, this replacement part...$54.49$49.78 -
ONAN 5033060 HOSE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$76.34$69.74Cummins HOSE ELBOW 503-3060 Find the authentic Cummins HOSE ELBOW, SKU 503-3060, at our store. Rest assured that you're getting the original replacement part, precisely crafted to meet your outdoor...$76.34$69.74 -
ONAN 503168703 1/2 IN HOSE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$39.36$35.96Precision-engineered reliability: Crafted to guarantee seamless operation in your ONAN generator system. Durable construction: Designed to withstand harsh conditions and prolonged use without...$39.36$35.96 -
ONAN 5020263 90 DEGREE PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$40.67$37.15Precision engineered for seamless integration and enduring reliability Durable 90 degree pipe elbow designed to maintain optimal fluid flow and system efficiency Corrosion-resistant construction...$40.67$37.15 -
ONAN 154281502 MACHINING INTAKE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$47.44$43.34Cummins MACHINING INTAKE ELBOW 154-2815-02 Find the perfect original MACHINING INTAKE ELBOW SKU 154-2815-02 from Cummins at our store. Our selection of authentic replacement parts is unmatched in...$47.44$43.34 -
ONAN 1866530 FLEXIBLE FUEL PIPE Original ONAN/CUMMINS OEM part
ONAN
$68.90$62.95Precision-engineered fuel delivery for uninterrupted power Durable construction built to withstand demanding operational conditions Guaranteed genuine OEM part directly from Onan, ensuring flawless...$68.90$62.95 -
ONAN 1220929 AX10046 OIL FILLER TUBE Original ONAN/CUMMINS OEM part
ONAN
$42.59$38.91Experience unmatched reliability with precision-engineered genuine ONAN components Designed to ensure seamless oil filling and optimal engine protection Crafted from high-grade materials for...$42.59$38.91 -
ONAN 1852224 INJECTOR FUEL PIPE Original ONAN/CUMMINS OEM part
ONAN
$59.67$54.51Cummins INJECTOR FUEL PIPE 185-2224 Discover the genuine Cummins INJECTOR FUEL PIPE with SKU 185-2224, ensuring perfect fit and performance for your outdoor equipment. Our store offers the best...$59.67$54.51 -
ONAN 1856098 INJECTION PIPE Original ONAN/CUMMINS OEM part
ONAN
$63.43$57.94Cummins INJECTION PIPE 185-6098 Find the genuine Cummins INJECTION PIPE (SKU: 185-6098) at our store. Built with precision and quality, this essential part ensures optimal performance for your...$63.43$57.94 -
ONAN 1856097 INJECTION PIPE Original ONAN/CUMMINS OEM part
ONAN
$58.70$53.63Cummins INJECTION PIPE 185-6097 Find the authentic Cummins INJECTION PIPE, SKU 185-6097, at our store. Crafted with precision for optimal performance, this original part ensures seamless operation...$58.70$53.63 -
ONAN 1231852 BREATHER TUBE ONAN Genuine OEM Part
ONAN
$39.86$36.41Guaranteed 100% Genuine ONAN OEM replacement part Designed to provide effective crankcase ventilation, preventing pressure buildup Helps maintain engine performance by enabling efficient gas...$39.86$36.41