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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ONAN 5021107 90 DEGREE BARBED ELBOW ONAN Genuine OEM Part
ONAN
$18.37$16.78Genuine Cummins Onan OEM replacement part ensuring precise compatibility and premium quality. Facilitates optimal fuel and coolant flow by providing a secure 90-degree connection with a barbed...$18.37$16.78 -
ONAN 5033017 A EXTENSION BREATHER PIPE Original ONAN/CUMMINS OEM part
ONAN
$37.52$34.27Engineered for uncompromising dependability and precision fit Designed to optimize crankcase ventilation and enhance engine longevity Constructed from durable materials resistant to heat and...$37.52$34.27 -
ONAN 5020055 90 DEGREE PIPE ELBOW ONAN Genuine OEM Part
ONAN
$21.07$19.25This is a genuine OEM part designed by ONAN for optimal fit and longevity. Facilitates precise directional flow changes in exhaust or intake piping within Cummins and Onan generator systems...$21.07$19.25 -
ONAN 331058702 ELBOW Original ONAN/CUMMINS OEM part
ONAN
$30.09$27.49Precision engineered for seamless integration and peak performance Durable construction designed to withstand demanding generator environments Ensures optimal airflow and engine efficiency Certified...$30.09$27.49 -
ONAN A026L974 AIR HOSE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$23.72$21.67Dependable performance molded for your generator's heart. Precision-engineered air hose elbow ensuring optimal airflow and engine breathing. Durable construction designed for long-lasting resistance...$23.72$21.67 -
ONAN 1840064 RETURN WATER PIPE Original ONAN/CUMMINS OEM part
ONAN
$84.25$76.96Cummins RETURN WATER PIPE 184-0064 Find the original RETURN WATER PIPE by Cummins with SKU 184-0064 at our store. Engineered to exact specifications, this replacement part guarantees optimal...$84.25$76.96 -
ONAN 5020156 STREET PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$19.61$17.91Cummins STREET PIPE ELBOW 502-0156 Our store is your top choice for the genuine Cummins STREET PIPE ELBOW with SKU 502-0156. Engineered to exact specifications, this original replacement part...$19.61$17.91 -
ONAN A040R270 BREATHER TUBE Original ONAN/CUMMINS OEM part
ONAN
$9.66$8.83Engineered to maintain your Onan generator's breathability and durability under demanding conditions Precisely crafted to prevent pressure build-up and safeguard engine integrity Designed for...$9.66$8.83 -
ONAN 5020039 ELBOW INVT MALE Original ONAN/CUMMINS OEM part
ONAN
$16.55$15.12Engineered for seamless integration: Crafted specifically for Onan systems to ensure perfect fit and maximum performance. Durable construction for extended service life: Built to withstand demanding...$16.55$15.12 -
ONAN 5021412 90 DEGREE TUBE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$15.10$13.80Precision-engineered for seamless power delivery and system integrity Robust 90 degree tube elbow design ensures optimal airflow and fluid management Guaranteed compatible with your ONAN generator...$15.10$13.80 -
ONAN 5050043 PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$48.15$43.98Cummins PIPE ELBOW 505-0043 With the PIPE ELBOW by Cummins (SKU: 505-0043), you can trust that you are getting a high-quality replacement part for your outdoor equipment. Our store offers genuine...$48.15$43.98 -
ONAN 5021108 ELBOW STREET INVT MALE 9 ONAN Genuine OEM Part
ONAN
$14.84$13.56Certified Genuine ONAN Replacement Part ensuring exact fit and compatibility. Facilitates efficient coolant flow path with precision-engineered 90-degree elbow design. Enhances cooling system...$14.84$13.56 -
ONAN 1852128 TEXT PIPE Original ONAN/CUMMINS OEM part
ONAN
$18.65$17.04Cummins TEXT PIPE 185-2128 Navigate effortlessly through our store to find the original TEXT PIPE (SKU: 185-2128) by Cummins. Crafted with precision, this replacement part is built to last. At the...$18.65$17.04 -
ONAN 5052303 ELBOW TUBE 1 BRITISH STANDARD PIPE 90 F/F Original ONAN/CUMMINS OEM part
ONAN
$22.98$21.00Cummins ELBOW TUBE 1 BRITISH STANDARD PIPE 90 F/F 505-2303 Upgrade your outdoor equipment with the authentic ELBOW TUBE 1 BRITISH STANDARD PIPE 90° F/F from Cummins. Our store is your ultimate...$22.98$21.00 -
ONAN 1866442 FUEL PIPE UNION Original ONAN/CUMMINS OEM part
ONAN
$25.13$22.95Trust in unmatched precision for uninterrupted power. Durable construction ensures consistent fuel delivery. Seamless compatibility with ONAN generators enhances efficiency. 100% genuine OEM part...$25.13$22.95 -
ONAN 1232435 DIPSTICK TUBE Original ONAN/CUMMINS OEM part
ONAN
$25.84$23.60Precision engineered for seamless integration and lasting performance Durable construction protects your generator's engine oil monitoring Reliable OEM quality directly from Cummins Onan Authentic...$25.84$23.60 -
ONAN 5020099 STREET PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$14.55$13.29Cummins STREET PIPE ELBOW 502-0099 Find the original Cummins STREET PIPE ELBOW with SKU 502-0099 at our store. Crafted with precision and durability, this replacement part ensures optimal...$14.55$13.29 -
ONAN 5050040 PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$23.27$21.26Cummins PIPE ELBOW 505-0040 Find genuine PIPE ELBOW replacement parts for your outdoor equipment in our store. The Cummins 505-0040 PIPE ELBOW ensures a perfect fit and top performance. Trust in the...$23.27$21.26 -
ONAN 5020838 90 DEGREE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$13.47$12.31Engineered for precision and reliability to maintain uncompromised power system performance. Durable 90-degree design enhances coolant flow and reduces system stress. Genuine OEM Onan component for...$13.47$12.31 -
ONAN 5050039 PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$18.86$17.23Cummins PIPE ELBOW 505-0039 Upgrade your outdoor equipment with the genuine Cummins PIPE ELBOW (SKU: 505-0039) available at our store. Expertly crafted to ensure high performance and durability,...$18.86$17.23 -
ONAN 1855979 FUEL PIPE ASSEMBLY Original ONAN/CUMMINS OEM part
ONAN
$16.24$14.83Performance that powers commitment. Designed for precision fuel flow, ensuring optimal engine efficiency. Durable construction crafted to withstand rigorous operating conditions. Authentic OEM part...$16.24$14.83 -
ONAN 5021180 STREET ELBOW Original ONAN/CUMMINS OEM part
ONAN
$14.40$13.16Cummins STREET ELBOW 502-1180 When it comes to finding the original STREET ELBOW replacement part with the SKU 502-1180 from Cummins, our store is your best choice. We offer genuine parts at the...$14.40$13.16 -
ONAN 5050132 PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$25.26$23.08Cummins PIPE ELBOW 505-0132 Looking for an authentic PIPE ELBOW Look no further than our store, where you can find the original Cummins 505-0132 part. We pride ourselves on offering top-quality...$25.26$23.08 -
ONAN 502135301 90 DEGREE PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$17.48$15.97Precision engineered for dependable power delivery Optimized 90-degree angle design ensures optimal piping alignment and flow Durable construction crafted from genuine ONAN materials for extended...$17.48$15.97 -
ONAN 5050011 STREET ELBOW Original ONAN/CUMMINS OEM part
ONAN
$18.40$16.81Cummins STREET ELBOW 505-0011 For those in need of an authentic replacement Street Elbow, look no further than the Cummins 505-0011, available at our store. With a commitment to quality, the Street...$18.40$16.81 -
ONAN 1819188 BYPASS TUBE Original ONAN/CUMMINS OEM part
ONAN
$11.80$10.78Powering reliability with precision engineering from ONAN. High-grade construction ensures optimal coolant flow and engine protection. Designed to withstand demanding generator operations,...$11.80$10.78 -
ONAN 1232335 BREATHER TUBE Original ONAN/CUMMINS OEM part
ONAN
$11.44$10.45Precision engineered to maintain optimal engine ventilation and performance Helps prevent harmful engine contamination and ensures prolonged engine life Durable OEM construction by ONAN...$11.44$10.45 -
ONAN 5052338 45 DEGREE PIPE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$12.66$11.57Precision engineered for seamless integration with your generator system Enhances exhaust flow for optimal engine performance and reduced emissions Durable construction ensures long-lasting...$12.66$11.57 -
ONAN 5021524 ELBOW TUBE 3/4 BRITISH STANDARD PIPE F/F Original ONAN/CUMMINS OEM part
ONAN
$16.68$15.24Precision engineered for dependable power delivery Designed to optimize airflow and engine performance Manufactured as a genuine OEM component ensuring exact compatibility ONAN 502-1524 ELBOW TUBE...$16.68$15.24 -
ONAN 5051472 ELBOW STEEL STREET 1/8 INCH Original ONAN/CUMMINS OEM part
ONAN
$13.09$11.96Precision-engineered for seamless integration and unmatched durability Robust steel construction ensures long-lasting performance under demanding conditions Essential component for maintaining...$13.09$11.96 -
ONAN 1856181 OVERFLOW FUEL PIPE Original ONAN/CUMMINS OEM part
ONAN
$9.86$9.01Cummins OVERFLOW FUEL PIPE 185-6181 Find the original Cummins 185-6181 OVERFLOW FUEL PIPE at our store, your top destination for quality lawn mower and outdoor equipment parts. With a commitment to...$9.86$9.01 -
ONAN 5020034 MALE COMPRESSOR ELBOW Original ONAN/CUMMINS OEM part
ONAN
$9.34$8.53Cummins MALE COMPRESSOR ELBOW 502-0034 Find the superior quality "MALE COMPRESSOR ELBOW" with SKU "502-0034" from the renowned brand Cummins in our online store. Our store stands out as the ultimate...$9.34$8.53 -
ONAN 5021145 90 DEGREE BRASS ELBOW Original ONAN/CUMMINS OEM part
ONAN
$34.63$31.63Dependable connection for enduring performance Precision-engineered 90-degree brass elbow for seamless flow Genuine Onan OEM part designed to exact specifications for your system ONAN 502-1145 90...$34.63$31.63 -
ONAN 1855525 BREATHER PIPE Original ONAN/CUMMINS OEM part
ONAN
$10.82$9.88Precision engineering ensures your generator breathes easy and runs cleaner. Optimized design improves ventilation and prevents contamination. Constructed as a genuine OEM ONAN component for...$10.82$9.88 -
ONAN A029Z860 HOSE ELBOW Original ONAN/CUMMINS OEM part
ONAN
$8.78$8.02Cummins HOSE ELBOW A029Z860 Upgrade your equipment with the genuine Cummins HOSE ELBOW (SKU: A029Z860). Expertly crafted and designed to deliver top-notch performance and durability, this...$8.78$8.02 -
ONAN 1810374 TUBE SLEEVE Original ONAN/CUMMINS OEM part
ONAN
$7.33$6.69Cummins TUBE SLEEVE 181-0374 Discover the genuine Cummins TUBE SLEEVE, SKU 181-0374, exclusively at our store. Our commitment to providing only original replacement parts ensures the perfect fit and...$7.33$6.69 -
ONAN 1308441 BYPASS TUBE Original ONAN/CUMMINS OEM part
ONAN
$14.96$13.67Precision engineered for uncompromising reliability and seamless functionality. Durable bypass tube designed to optimize coolant flow and engine temperature regulation. Essential for maintaining...$14.96$13.67 -
ONAN 502134701 90 DEGREE STREET ELBOW WITH SEALANT Original ONAN/CUMMINS OEM part
ONAN
$9.88$9.03Maximize your generator's potential with the precision-engineered ONAN 502-1347-01 90 Degree Street Elbow Durable design optimizes exhaust flow for enhanced engine efficiency and reduced...$9.88$9.03 -
ONAN 5180728 CLIP TUBE 1 3/8 CEN TO C Original ONAN/CUMMINS OEM part
ONAN
$6.99$6.39Precision-crafted for seamless integration Durable construction to withstand demanding environments Essential for maintaining optimal generator operation Certified OEM part directly from Onan for...$6.99$6.39 -
ONAN 5180714 FUEL TUBE CLIP Original ONAN/CUMMINS OEM part
ONAN
$0.50$0.46Trusted Precision for Reliable Power Engineered to firmly secure fuel lines, preventing leaks and system interruptions. Constructed from high-quality materials that withstand harsh operating...$0.50$0.46