Diesel Engine Hoses
Genuine Diesel Engine Hoses for Onan, Cummins & Fleetguard Power Engines
Maintain peak performance and reliability with our range of genuine Diesel Engine Hoses, specifically designed for Onan, Cummins, and Fleetguard diesel engines. Our hoses ensure efficient fluid transfer, heat resistance, and durability under demanding conditions.
Premium Diesel Engine Hoses - Trusted Quality & Fit
Our collection includes fuel hoses, coolant hoses, and oil hoses—all crafted to meet OEM specifications and withstand high pressure and temperature variations typical in diesel power engines.
- Genuine Onan, Cummins & Fleetguard Parts: Authentic components engineered for exact fit and performance.
- Durability & Heat Resistance: Built to endure extreme engine environments and extend hose life.
- Wide Compatibility: Suitable for a variety of diesel engine models to ensure seamless replacement.
Why Choose Our Diesel Engine Hoses?
Choose our genuine Diesel Engine Hoses for unmatched quality, reliability, and OEM-approved performance that keeps your Onan, Cummins, or Fleetguard engine running smoothly.
- Air Filter Hoses
- Breather Hoses
- Connector Hoses
- Coolant Hoses
- Coupling Plain Hoses
- Cummins Air Hoses
- Exhaust Hoses
- Flexible Hoses
- Fluid Heating Hoses
- Fuel Hoses
- Hose Kits
- Hose Packages
- Hump Hoses
- Intake Hoses
- Molded Hoses
- Oil Hoses for Cummins Engines
- Plain Hoses
- Radiator Hoses
- Reducing Hoses
- Steam Hoses
- Vent Hoses
- Water Hoses
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ONAN A053W057 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$68.63$62.69Precision-engineered for seamless cooling system integration Durability that withstands rigorous engine temperatures and pressures Genuine OEM manufacturing guarantees exact compatibility with your...$68.63$62.69 -
ONAN A053U980 FUEL HOSE Original ONAN/CUMMINS OEM part
ONAN
$200.13$182.82Engineered precision, trusted reliability, every time. Optimized fuel delivery for consistent generator performance. Long-lasting durability designed to withstand demanding operating conditions...$200.13$182.82 -
ONAN A053U978 FUEL HOSE Original ONAN/CUMMINS OEM part
ONAN
$985.98$900.70Engineered for precision and endurance, this fuel hose is vital for seamless fuel delivery in your ONAN generator. Resistant to wear and cracking, it ensures long-lasting protection under demanding...$985.98$900.70 -
ONAN A053N115 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$21.77$19.89Precision-engineered cooling solution crafted to withstand demanding generator conditions Durable, heat-resistant material maintains optimal coolant flow and prevents leaks Certified genuine OEM...$21.77$19.89 -
ONAN A053N113 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$62.52$57.11Precision crafted for dependable power delivery Durable construction resists heat, pressure, and wear Designed exclusively as an OEM Onan component for guaranteed compatibility ONAN A053N113...$62.52$57.11 -
ONAN A053L393 VACUUM HOSE Original ONAN/CUMMINS OEM part
ONAN
$67.24$61.42Cummins VACUUM HOSE A053L393 Discover top-quality replacement VACUUM HOSE with SKU A053L393 from Cummins, ensuring a seamless fit for your outdoor equipment. Our store boasts genuine parts and...$67.24$61.42 -
ONAN A053K229 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$66.57$60.81Engineered for seamless performance and unmatched durability Maintains precise coolant flow for optimal engine temperature regulation Original equipment manufacturer (OEM) part ensures full...$66.57$60.81 -
ONAN A053K163 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$132.18$120.75Depend on precision-crafted components engineered to endure demanding engine conditions. Designed to maintain optimum coolant flow for enhanced engine efficiency and reliability. Genuine OEM part...$132.18$120.75 -
ONAN A053J199 INTAKE HOSE Original ONAN/CUMMINS OEM part
ONAN
$113.19$103.40Cummins INTAKE HOSE A053J199 Find the original Cummins INTAKE HOSE with SKU A053J199 at our store for guaranteed compatibility and optimal performance. Our store stands out for providing genuine...$113.19$103.40 -
ONAN A053A190 OIL HOSE Original ONAN/CUMMINS OEM part
ONAN
$25.10$22.93Cummins OIL HOSE A053A190 Engineered to deliver top-notch performance, the Cummins OIL HOSE (SKU: A053A190) is a genuine replacement part that ensures optimal efficiency for your outdoor equipment...$25.10$22.93 -
ONAN A052N352 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$12.04$11.00Precision cooling for confident power Durable construction resists wear and heat Ensures consistent coolant flow for engine efficiency 100% OEM Cummins/Onan part designed to meet original...$12.04$11.00 -
ONAN A052K226 HOSE Original ONAN/CUMMINS OEM part
ONAN
$12.76$11.66Precision-crafted durability meeting Cummins' engineering legacy Robust, flexible hose construction ensuring consistent fluid flow under pressure Heat and chemical resistant design tailored for Onan...$12.76$11.66 -
ONAN A052G615 FUEL HOSE Original ONAN/CUMMINS OEM part
ONAN
$16.98$15.51Precision-engineered for seamless fuel delivery and lasting endurance Durable material construction resists wear, leaks, and fuel contamination Certified genuine ONAN OEM part ensuring perfect fit...$16.98$15.51 -
ONAN A052C711 FUEL HOSE Original ONAN/CUMMINS OEM part
ONAN
$14.99$13.70Engineered precision to power your peace of mind Durable construction for consistent fuel delivery Resistant to wear and environmental stress Authentic OEM part guaranteed by ONAN for perfect...$14.99$13.70 -
ONAN A051Z554 FUEL HOSE Original ONAN/CUMMINS OEM part
ONAN
$34.58$31.59Reliability you can depend on for uninterrupted power. Precision-engineered fuel hose for optimal fuel flow and safety. Durable material construction designed to resist wear and fuel degradation...$34.58$31.59 -
ONAN A051W587 HOSE Original ONAN/CUMMINS OEM part
ONAN
$314.70$287.48Precision engineered for lasting durability: The ONAN A051W587 HOSE ensures optimal fluid transfer within your generator system, supporting uninterrupted power delivery. Premium material...$314.70$287.48 -
ONAN A051W579 HOSE Original ONAN/CUMMINS OEM part
ONAN
$223.09$203.80Unyielding durability for dependable power flow Precision-engineered to fit your ONAN generator perfectly Resistant to heat and wear for extended service life 100% genuine OEM ONAN part guaranteeing...$223.09$203.80 -
ONAN A051B439 DIESEL EXHAUST FLUID HOSE Original ONAN/CUMMINS OEM part
ONAN
$528.70$482.97Engineered for Excellence: Precision-crafted to optimize diesel exhaust fluid flow, safeguarding emissions systems. Durability Under Pressure: Built to withstand harsh conditions and ensure...$528.70$482.97 -
ONAN A050Y446 OIL HOSE Original ONAN/CUMMINS OEM part
ONAN
$176.13$160.89Cummins OIL HOSE A050Y446 Get the genuine "OIL HOSE" by Cummins with SKU "A050Y446" at our store. Rest assured of its quality and compatibility with your equipment as it's an original replacement...$176.13$160.89 -
ONAN A050X769 FLEXIBLE HOSE Original ONAN/CUMMINS OEM part
ONAN
$118.28$108.05Engineered for dependability, designed to maintain your generator's peak performance Durable flexible hose construction ensures optimal fuel and air flow under all operating conditions Precision OEM...$118.28$108.05 -
ONAN A050X767 FLEXIBLE HOSE Original ONAN/CUMMINS OEM part
ONAN
$103.40$94.46Power Your Reliability with Precision-Crafted Connectivity Durable, high-quality flexible hose designed to withstand demanding generator environments Engineered to maintain optimal fluid flow,...$103.40$94.46 -
ONAN A050W253 FUEL HOSE Original ONAN/CUMMINS OEM part
ONAN
$18.89$17.26Empower your generator’s heart with uncompromising fuel delivery precision Designed to withstand harsh conditions ensuring a long service life Manufactured by ONAN as a 100% genuine OEM component...$18.89$17.26 -
ONAN A050V466 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$17.62$16.09Precision engineered to keep your generator's heart running cool and steady. Durable construction withstands high temperatures for reliable coolant flow. Ensures leak-free operation, protecting your...$17.62$16.09 -
ONAN A050S292 INTAKE HOSE Original ONAN/CUMMINS OEM part
ONAN
$54.57$49.85Cummins INTAKE HOSE A050S292 Upgrade your lawn mower or outdoor equipment with the original INTAKE HOSE from Cummins. Crafted for durability and compatibility, product SKU A050S292 ensures a perfect...$54.57$49.85 -
ONAN A050R827 WATER HOSE Original ONAN/CUMMINS OEM part
ONAN
$3.24$2.96Cummins WATER HOSE A050R827 Discover the original Cummins WATER HOSE with SKU A050R827 at our online store. Engineered for reliability and durability, this genuine replacement part ensures optimal...$3.24$2.96 -
ONAN A050R825 WATER HOSE Original ONAN/CUMMINS OEM part
ONAN
$8.35$7.63Cummins WATER HOSE A050R825 Discover the original Cummins WATER HOSE, SKU A050R825, crafted to ensure optimal performance for your outdoor equipment. Find peace of mind knowing you are purchasing a...$8.35$7.63 -
ONAN A050N782 AIR HOSE Original ONAN/CUMMINS OEM part
ONAN
$51.55$47.09Precision-engineered for seamless air flow management Durable construction ensures long-lasting reliability 100% genuine ONAN OEM part for guaranteed compatibility Optimize your generator’s breath...$51.55$47.09 -
ONAN A050M658 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$19.37$17.70Precision engineered for dependable cooling performance under pressure High-quality material ensures long-lasting resistance against heat and corrosion Authentic ONAN OEM component guarantees...$19.37$17.70 -
ONAN A050G617 FUEL HOSE Original ONAN/CUMMINS OEM part
ONAN
$10.32$9.42Precision-crafted for lasting reliability in every drop of fuel Robust fuel transfer hose designed to withstand high pressure and temperature Resistant to fuel and environmental wear for extended...$10.32$9.42 -
ONAN A050E876 FUEL OUTLET HOSE Original ONAN/CUMMINS OEM part
ONAN
$7.95$7.26Precision engineered for unmatched fuel system integrity Durable construction designed to withstand harsh operating conditions Genuine ONAN OEM component ensuring perfect compatibility ONAN...$7.95$7.26 -
ONAN A050C797 FLEXIBLE HOSE Original ONAN/CUMMINS OEM part
ONAN
$18.64$17.03Precision engineered to keep your power flowing seamlessly. Flexible design resists wear and withstands demanding generator environments. Ensures leak-free connections to maintain system integrity...$18.64$17.03 -
ONAN A049F317 COOLANT HOSE Original ONAN/CUMMINS OEM part
ONAN
$275.24$251.43Engineered to elevate your power system’s reliability and efficiency. Seamless coolant flow maintaining optimal engine temperature under all conditions. Durable construction resists wear, heat, and...$275.24$251.43 -
ONAN A048S646 VENTILATION HOSE Original ONAN/CUMMINS OEM part
ONAN
$172.27$157.37Cummins VENTILATION HOSE A048S646 Discover the high-quality VENTILATION HOSE with SKU A048S646 from the trusted brand Cummins available at our store. This essential replacement part ensures optimal...$172.27$157.37 -
ONAN A048S585 VENTILATION HOSE Original ONAN/CUMMINS OEM part
ONAN
$237.77$217.20Cummins VENTILATION HOSE A048S585 Explore our top-quality Cummins VENTILATION HOSE, SKU A048S585, designed for durability and precise fit. Ensure optimal performance for your outdoor equipment with...$237.77$217.20 -
ONAN A048S583 VENTILATION HOSE Original ONAN/CUMMINS OEM part
ONAN
$225.84$206.30Cummins VENTILATION HOSE A048S583 Find the authentic Cummins VENTILATION HOSE with SKU A048S583 only at our online store. Our commitment to providing genuine replacement parts ensures optimal...$225.84$206.30 -
ONAN A048S509 VENTILATION HOSE Original ONAN/CUMMINS OEM part
ONAN
$86.06$78.62Cummins VENTILATION HOSE A048S509 Ensure your outdoor equipment runs smoothly with the original Cummins VENTILATION HOSE (SKU: A048S509). Our store is the go-to destination for authentic replacement...$86.06$78.62 -
ONAN A048S507 HOSE Original ONAN/CUMMINS OEM part
ONAN
$206.39$188.54Engineered for excellence, trusted for performance. Durable construction ensures prolonged hose life in demanding generator environments. Precision fitting guarantees seamless integration with your...$206.39$188.54 -
ONAN A048N992 HEATER HOSE Original ONAN/CUMMINS OEM part
ONAN
$18.18$16.61Precision-engineered for uninterrupted performance Durable construction resists heat and wear for long service life Genuine OEM ONAN component guaranteeing flawless compatibility ONAN A048N992...$18.18$16.61 -
ONAN A048M723 DRAIN HOSE Original ONAN/CUMMINS OEM part
ONAN
$21.79$19.91Dependability meets precision: original ONAN engineering crafted for seamless generator operation. Durable construction: engineered to withstand corrosive fluids and harsh operating conditions...$21.79$19.91 -
ONAN A048M689 HOSE Original ONAN/CUMMINS OEM part
ONAN
$135.16$123.47Engineered precision for your power’s backbone Durable, heat-resistant construction ensures leak-free operation under demanding conditions Precisely fitted to guarantee compatibility and optimal...$135.16$123.47