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.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • CUMMINS 5363633 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5363633 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $264.30
    $241.44
    Experience unmatched durability and precision engineered reliability with Cummins genuine parts. Exceptional flexibility and resilience designed to withstand harsh operating conditions. Optimized...
    $264.30
    $241.44
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $264.30
    $241.44
    Subtotal:
  • CUMMINS 5363632 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5363632 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $406.74
    $371.56
    Precision engineered to maintain Cummins' legendary performance and reliability Flexible design ensures optimal vibration absorption and fluid flow integrity under demanding conditions Constructed...
    $406.74
    $371.56
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $406.74
    $371.56
    Subtotal:
  • CUMMINS 5363631 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5363631 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $513.03
    $468.65
    Precision engineered to power your peace of mind Durable construction for long-lasting flexibility and resistance Critical for maintaining optimal engine cooling and fluid flow 100% Genuine OEM...
    $513.03
    $468.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $513.03
    $468.65
    Subtotal:
  • CUMMINS 5361280 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5361280 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $107.62
    $98.31
    Precision engineered for seamless power continuity Durable flexible design ensures optimal coolant flow Resilient against heat, wear, and pressure for extended service life Authentic CUMMINS OEM...
    $107.62
    $98.31
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $107.62
    $98.31
    Subtotal:
  • CUMMINS 5349883 - MOLDED HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5349883 MOLDED HOSE Original OEM part

    CUMMINS

    $88.95
    $81.26
    Precision engineered for unwavering durability and seamless integration. Designed to withstand demanding engine conditions for extended service life. Ensures optimal coolant flow, safeguarding your...
    $88.95
    $81.26
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $88.95
    $81.26
    Subtotal:
  • CUMMINS 5348972 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5348972 PLAIN HOSE Original OEM part

    CUMMINS

    $178.02
    $162.62
    Engineered for Excellence: Seamless integration with Cummins engines for reliable fluid transfer. Durability You Can Trust: Crafted from premium materials designed to withstand high temperatures and...
    $178.02
    $162.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $178.02
    $162.62
    Subtotal:
  • CUMMINS 5348266 - MOLDED HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5348266 MOLDED HOSE Original OEM part

    CUMMINS

    $201.94
    $184.47
    Precision engineered for flawless integration Durable construction designed to withstand extreme conditions 100% genuine CUMMINS OEM part for guaranteed compatibility The Backbone of Reliable...
    $201.94
    $184.47
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $201.94
    $184.47
    Subtotal:
  • CUMMINS 5348265 - MOLDED HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5348265 MOLDED HOSE Original OEM part

    CUMMINS

    $232.86
    $212.72
    Precision-engineered to maintain the integrity of your Cummins power system under demanding conditions Durable molded hose design ensures leak-free operation and optimal fluid flow Heat-resistant...
    $232.86
    $212.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $232.86
    $212.72
    Subtotal:
  • CUMMINS 5347425 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5347425 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $50.30
    $45.95
    Engineered for uncompromised connectivity in your Cummins power system Durable design ensures leak-free, reliable hose coupling under demanding conditions Original equipment manufacturer (OEM)...
    $50.30
    $45.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $50.30
    $45.95
    Subtotal:
  • CUMMINS 5346199 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5346199 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $155.35
    $141.91
    Cummins 5346199 - FLEXIBLE HOSE MINS5346199 Discover the 5346199 - FLEXIBLE HOSE from Cummins, the ideal replacement part for your outdoor equipment needs. Crafted with quality materials, this hose...
    $155.35
    $141.91
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $155.35
    $141.91
    Subtotal:
  • CUMMINS 5345998 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5345998 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $51.09
    $46.67
    Precision engineered for ultimate reliability Durable construction safeguards engine performance Genuine OEM component guarantees perfect compatibility CUMMINS 5345998 FLEXIBLE HOSE – Powering Your...
    $51.09
    $46.67
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $51.09
    $46.67
    Subtotal:
  • CUMMINS 5344979 - MOLDED HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5344979 MOLDED HOSE Original OEM part

    CUMMINS

    $439.73
    $401.69
    Cummins 5344979 - MOLDED HOSE MINS5344979 Refuel your outdoor equipment with confidence using the genuine 5344979 - MOLDED HOSE by Cummins. Our store ensures you get top-quality replacement parts,...
    $439.73
    $401.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $439.73
    $401.69
    Subtotal:
  • CUMMINS 5344322 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5344322 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $92.22
    $84.24
    Engineered for Power, Built for Precision. Durable flexible hose designed to withstand high temperatures and pressure fluctuations. Ensures optimal coolant flow to protect engine health and maintain...
    $92.22
    $84.24
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $92.22
    $84.24
    Subtotal:
  • CUMMINS 5343823 - MOLDED HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5343823 MOLDED HOSE Original OEM part

    CUMMINS

    $293.20
    $267.84
    Precision engineered for uncompromising reliability Durable molded hose designed to withstand high temperature and pressure Improves engine coolant flow efficiency for enhanced system...
    $293.20
    $267.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $293.20
    $267.84
    Subtotal:
  • CUMMINS 5342161 - MOLDED HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5342161 MOLDED HOSE Original OEM part

    CUMMINS

    $293.14
    $267.78
    Engineered to perform flawlessly under pressure and temperature extremes Designed for precise fit and superior resistance to wear Certified genuine OEM part by Cummins for guaranteed compatibility...
    $293.14
    $267.78
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $293.14
    $267.78
    Subtotal:
  • CUMMINS 5341456 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5341456 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $128.38
    $117.28
    Precision-engineered durability meets trusted Cummins innovation Superior flexibility and resilience for consistent engine performance High-temperature and corrosion resistance to extend service...
    $128.38
    $117.28
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $128.38
    $117.28
    Subtotal:
  • CUMMINS 5339657 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5339657 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $148.24
    $135.42
    Engineered Precision, Enduring Power High-grade flexibility and durability to withstand demanding engine conditions Designed for seamless integration ensuring leak-proof performance under...
    $148.24
    $135.42
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $148.24
    $135.42
    Subtotal:
  • CUMMINS 5339172 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5339172 PLAIN HOSE Original OEM part

    CUMMINS

    $42.30
    $38.65
    Cummins 5339172 - PLAIN HOSE MINS5339172 Discover top-notch quality with the 5339172 - PLAIN HOSE by Cummins, only at our store. As a trusted provider of genuine replacement parts, we ensure you...
    $42.30
    $38.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $42.30
    $38.65
    Subtotal:
  • CUMMINS 5337075 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5337075 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $49.69
    $45.40
    Engineered for seamless integration and durability – experience flawless connection in your power system. Precision-crafted to maintain optimal hose coupling performance, ensuring leak-free, safe...
    $49.69
    $45.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $49.69
    $45.40
    Subtotal:
  • CUMMINS 5336199 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5336199 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $219.38
    $200.41
    Precision engineered to meet Cummins' strict specifications for flawless integration. Designed to withstand high temperatures and vibrations, ensuring long-lasting durability. Contributes to optimal...
    $219.38
    $200.41
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $219.38
    $200.41
    Subtotal:
  • CUMMINS 5336197 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5336197 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $107.74
    $98.42
    Engineered to meet exact Cummins specifications for flawless compatibility Designed for flexible durability to withstand high-pressure and vibration Genuine OEM part crafted to maintain peak system...
    $107.74
    $98.42
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $107.74
    $98.42
    Subtotal:
  • CUMMINS 5336196 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5336196 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $95.38
    $87.13
    Engineered for endurance, crafted for precision – the Cummins legacy lives within each component. Robust flexibility: Designed to withstand intense pressure fluctuations and high-temperature...
    $95.38
    $87.13
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $95.38
    $87.13
    Subtotal:
  • CUMMINS 5336089 - MOLDED HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5336089 MOLDED HOSE Original OEM part

    CUMMINS

    $165.24
    $150.95
    Engineered for excellence, built to endure. Precision molded to ensure leak-free, long-lasting fluid transfer. Constructed from high-grade materials to withstand extreme temperatures and pressures...
    $165.24
    $150.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $165.24
    $150.95
    Subtotal:
  • CUMMINS 5335510 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5335510 PLAIN HOSE Original OEM part

    CUMMINS

    $122.60
    $112.00
    Cummins 5335510 - PLAIN HOSE MINS5335510 Explore our inventory for the genuine Cummins 5335510 - PLAIN HOSE, known for its reliability and durability. As the authorized seller, we assure you of the...
    $122.60
    $112.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $122.60
    $112.00
    Subtotal:
  • CUMMINS 5335052 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5335052 PLAIN HOSE Original OEM part

    CUMMINS

    $8.88
    $8.11
    Cummins 5335052 - PLAIN HOSE MINS5335052 Discover top-notch quality with the Cummins 5335052 - PLAIN HOSE. Our store offers this genuine product, ensuring a perfect fit and lasting performance for...
    $8.88
    $8.11
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.88
    $8.11
    Subtotal:
  • CUMMINS 5334358 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5334358 PLAIN HOSE Original OEM part

    CUMMINS

    $38.86
    $35.50
    Engineered Integrity for Enduring Power Precision-crafted for seamless integration Durable construction ensures lasting resilience under demanding conditions Certified genuine OEM component from...
    $38.86
    $35.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $38.86
    $35.50
    Subtotal:
  • CUMMINS 5334298 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5334298 PLAIN HOSE Original OEM part

    CUMMINS

    $16.59
    $15.16
    Cummins 5334298 - PLAIN HOSE MINS5334298 Discover the authentic Cummins 5334298 - PLAIN HOSE, available at our online store. As a trusted supplier of original replacement parts, we assure you of...
    $16.59
    $15.16
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $16.59
    $15.16
    Subtotal:
  • CUMMINS 5333139 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5333139 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $131.54
    $120.16
    Engineered Precision for Demanding Power Exceptional flexibility ensures seamless integration within your Cummins engine assembly Optimized for durability to withstand heat, pressure, and...
    $131.54
    $120.16
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $131.54
    $120.16
    Subtotal:
  • CUMMINS 5321187 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5321187 PLAIN HOSE Original OEM part

    CUMMINS

    $51.34
    $46.90
    Engineered for Excellence: Experience seamless engine fluid transfer with unmatched durability. Precision-Fit Construction: Designed specifically to meet Cummins' rigorous standards for optimal...
    $51.34
    $46.90
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $51.34
    $46.90
    Subtotal:
  • CUMMINS 5320315 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5320315 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $522.80
    $477.58
    Engineered for lasting excellence and precision fitment Superior flexibility ensures optimal fluid flow with minimal wear Designed to withstand harsh operating conditions and maintain engine...
    $522.80
    $477.58
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $522.80
    $477.58
    Subtotal:
  • CUMMINS 5319527 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5319527 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $69.54
    $63.52
    Engineered for enduring reliability under demanding conditions Designed to maintain optimal fluid flow and reduce vibration damage 100% OEM Cummins component, ensuring precision compatibility and...
    $69.54
    $63.52
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $69.54
    $63.52
    Subtotal:
  • CUMMINS 5319388 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5319388 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $576.70
    $526.82
    Cummins 5319388 - FLEXIBLE HOSE MINS5319388 Looking for a reliable source to purchase the premium quality "5319388 - FLEXIBLE HOSE" by Cummins Look no further! Our store offers original replacement...
    $576.70
    $526.82
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $576.70
    $526.82
    Subtotal:
  • CUMMINS 5319293 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5319293 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $200.73
    $183.36
    Precision engineered for performance and longevity High-strength design resists wear and leaks under demanding conditions Seamless compatibility with Cummins power systems ensures optimal...
    $200.73
    $183.36
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $200.73
    $183.36
    Subtotal:
  • CUMMINS 5319201 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5319201 PLAIN HOSE Original OEM part

    CUMMINS

    $18.46
    $16.86
    Engineered Excellence Meets Dependable Power Flow High-grade material ensures robust durability under pressure Designed to maintain optimal fluid transfer without leaks 100% Original Cummins OEM for...
    $18.46
    $16.86
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.46
    $16.86
    Subtotal:
  • CUMMINS 5318961 - PLAIN HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5318961 PLAIN HOSE Original OEM part

    CUMMINS

    $61.88
    $56.53
    Engineered to endure, built to perform. Precision-engineered plain hose for secure fluid transfer. Exceptional resistance to heat and pressure for long service life. Certified genuine OEM CUMMINS...
    $61.88
    $56.53
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $61.88
    $56.53
    Subtotal:
  • CUMMINS 5318808 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5318808 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $174.93
    $159.80
    Engineered for enduring strength and precision fitment Designed to withstand high temperatures and vibrations Ensures consistent fluid flow and optimal engine performance 100% Genuine OEM Cummins...
    $174.93
    $159.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $174.93
    $159.80
    Subtotal:
  • CUMMINS 5318806 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5318806 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $127.46
    $116.44
    Precision engineered for dependable power delivery Durable flexible hose constructed to resist wear and high temperatures Maintains optimal engine efficiency and system integrity 100% genuine OEM...
    $127.46
    $116.44
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $127.46
    $116.44
    Subtotal:
  • CUMMINS 5318805 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5318805 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $181.54
    $165.84
    Engineered for precision and endurance in every connection. Flexible design reduces vibration and enhances fuel efficiency. Resilient construction guarantees long-lasting reliability under demanding...
    $181.54
    $165.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $181.54
    $165.84
    Subtotal:
  • CUMMINS 5318804 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5318804 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $236.03
    $215.61
    Precision-engineered flexibility for seamless engine operation Durable construction resists wear, heat, and pressure for extended lifespan 100% genuine OEM Cummins part designed for exact...
    $236.03
    $215.61
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $236.03
    $215.61
    Subtotal:
  • CUMMINS 5318803 - FLEXIBLE HOSE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5318803 FLEXIBLE HOSE Original OEM part

    CUMMINS

    $121.48
    $110.97
    Engineered to excel under demanding conditions Exceptional flexibility reduces stress and prevents leaks Certified genuine Cummins OEM component for guaranteed compatibility CUMMINS 5318803...
    $121.48
    $110.97
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $121.48
    $110.97
    Subtotal:
  • Total: items /

Adding your products to cart