Coupling Plain Hoses

Coupling Plain Hoses – Genuine Onan, Cummins & Fleetguard Parts

Discover our premium selection of Coupling Plain Hoses engineered specifically for Onan, Cummins, and Fleetguard diesel engines. These hoses ensure seamless fluid transfer and secure connections, critical for maintaining your engine’s optimal operation.

Reliable Coupling Plain Hoses for Diesel Engine Efficiency

Our range includes robust plain hoses and coupling hoses, crafted from durable materials to withstand high pressure and temperature variations. Perfectly suited for power engines, these hoses deliver leak-proof performance and longevity.

  • Genuine Brand Quality: Certified Onan, Cummins, and Fleetguard parts guarantee compatibility and reliability.
  • Durable Construction: Reinforced hoses resist wear, corrosion, and environmental stress.
  • Wide Compatibility: Designed to fit multiple diesel engine models for easy replacement.

Why Choose Our Coupling Plain Hoses?

Choose our genuine Coupling Plain Hoses for trusted durability, precise fit, and enhanced diesel engine performance backed by expert support and fast shipping.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • CUMMINS 5257387 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5257387 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $116.80
    $106.70
    Cummins 5257387 - PLAIN HOSE COUPLING MINS5257387 Discover the genuine Cummins 5257387 - PLAIN HOSE COUPLING, a top-quality replacement part ensuring optimal performance for your outdoor equipment...
    $116.80
    $106.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $116.80
    $106.70
    Subtotal:
  • CUMMINS 5253025 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5253025 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $40.59
    $37.08
    Precision engineered for seamless integration and unbeatable durability. Optimizes fluid transfer efficiency to maintain system integrity under high demand. Manufactured as a genuine OEM component...
    $40.59
    $37.08
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $40.59
    $37.08
    Subtotal:
  • CUMMINS 4994413 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4994413 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $44.05
    $40.24
    Precision engineered to maintain the integrity of your Cummins power system. Durable construction guarantees leak-free hose connections under demanding conditions. Ensures seamless compatibility as...
    $44.05
    $40.24
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $44.05
    $40.24
    Subtotal:
  • CUMMINS 4982640 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4982640 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $47.15
    $43.07
    Precision-engineered for seamless integration in Cummins power solutions. Robust design guarantees long-lasting durability under demanding conditions. Optimizes hose connection efficiency to...
    $47.15
    $43.07
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $47.15
    $43.07
    Subtotal:
  • CUMMINS 4982635 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4982635 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $13.90
    $12.70
    Reliability engineered by Cummins – precision-crafted to maintain system integrity Robust durability designed to withstand demanding operational conditions Seamless compatibility guaranteed by...
    $13.90
    $12.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $13.90
    $12.70
    Subtotal:
  • CUMMINS 4982634 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4982634 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $32.92
    $30.07
    Cummins 4982634 - PLAIN HOSE COUPLING MINS4982634 Find the genuine Cummins 4982634 - PLAIN HOSE COUPLING, SKU MINS4982634, exclusively at our store. We pride ourselves as your ultimate destination...
    $32.92
    $30.07
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $32.92
    $30.07
    Subtotal:
  • CUMMINS 4981648 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4981648 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $52.46
    $47.92
    Engineered to perform flawlessly under pressure and deliver unmatched durability Designed for optimum fluid transfer efficiency with robust construction Precisely manufactured as a genuine OEM...
    $52.46
    $47.92
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $52.46
    $47.92
    Subtotal:
  • CUMMINS 4948081 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4948081 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $112.30
    $102.59
    Excellence engineered to uphold Cummins reliability in every connection. Robust, corrosion-resistant construction for enduring hose performance. Precision fit ensures secure sealing and stable...
    $112.30
    $102.59
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $112.30
    $102.59
    Subtotal:
  • CUMMINS 4943958 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4943958 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $44.50
    $40.66
    Precision engineered for uncompromising reliability Robust design delivers long-lasting service life Perfect OEM fit guarantees seamless integration Certified genuine Cummins OEM part for assured...
    $44.50
    $40.66
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $44.50
    $40.66
    Subtotal:
  • CUMMINS 4943498 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4943498 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $153.09
    $139.85
    Cummins 4943498 - PLAIN HOSE COUPLING MINS4943498 Find the authentic 4943498 - PLAIN HOSE COUPLING from Cummins at our store with the SKU MINS4943498. Engineered to fit perfectly, this genuine...
    $153.09
    $139.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $153.09
    $139.85
    Subtotal:
  • CUMMINS 4942109 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4942109 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $47.85
    $43.71
    Experience unmatched reliability with the CUMMINS 4942109 PLAIN HOSE COUPLING, designed to maintain system integrity under demanding conditions. Crafted from high-grade materials to deliver superior...
    $47.85
    $43.71
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $47.85
    $43.71
    Subtotal:
  • CUMMINS 4941864 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4941864 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $43.24
    $39.50
    Engineered for Precision and Durability: Experience seamless integration with the CUMMINS 4941864 PLAIN HOSE COUPLING, crafted to maintain optimal engine fluid flow and system integrity. Corrosion...
    $43.24
    $39.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $43.24
    $39.50
    Subtotal:
  • CUMMINS 4938956 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4938956 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $742.89
    $678.63
    Engineered for Unmatched Reliability Durable construction guarantees long-lasting service in demanding environments Designed to maintain optimum fluid flow with precise hose coupling fit Authentic...
    $742.89
    $678.63
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $742.89
    $678.63
    Subtotal:
  • CUMMINS 4938642 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4938642 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $68.26
    $62.36
    Engineered to deliver uncompromising durability and seamless hose integration under demanding conditions Constructed with precision to maintain optimal fluid transfer and avoid leakage Genuine...
    $68.26
    $62.36
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $68.26
    $62.36
    Subtotal:
  • CUMMINS 4937694 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4937694 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $72.02
    $65.79
    Precision-Engineered Durability: Designed to meet Cummins’ rigorous standards for long-term performance and safety. Reliable Fluid Transfer: Ensures optimal hose connection for consistent power...
    $72.02
    $65.79
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $72.02
    $65.79
    Subtotal:
  • CUMMINS 4937137 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4937137 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $53.29
    $48.68
    Cummins 4937137 - PLAIN HOSE COUPLING MINS4937137 Discover the genuine 4937137 - PLAIN HOSE COUPLING by Cummins at our store. We pride ourselves on providing only authentic replacement parts to...
    $53.29
    $48.68
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $53.29
    $48.68
    Subtotal:
  • CUMMINS 4936093 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4936093 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $16.03
    $14.64
    Cummins 4936093 - PLAIN HOSE COUPLING MINS4936093 Find originality and durability in the Cummins 4936093 - PLAIN HOSE COUPLING, SKU MINS4936093. Our store stands out as the best choice for premium...
    $16.03
    $14.64
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $16.03
    $14.64
    Subtotal:
  • CUMMINS 4935867 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4935867 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $37.79
    $34.53
    Engineered for seamless integration and dependable flow control Constructed from premium materials for extended service life Original Equipment Manufacturer (OEM) part designed by Cummins for...
    $37.79
    $34.53
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $37.79
    $34.53
    Subtotal:
  • CUMMINS 4934387 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4934387 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $146.26
    $133.61
    Engineered Precision for Unmatched Reliability Robust hose coupling designed for secure, leak-proof connections Durable material ensures extended service life in demanding conditions 100% genuine...
    $146.26
    $133.61
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $146.26
    $133.61
    Subtotal:
  • CUMMINS 4933062 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4933062 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $31.14
    $28.45
    Cummins 4933062 - PLAIN HOSE COUPLING MINS4933062 Find the perfect replacement part for your outdoor equipment with the Cummins 4933062 - PLAIN HOSE COUPLING, SKU MINS4933062. Ensure high-quality...
    $31.14
    $28.45
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $31.14
    $28.45
    Subtotal:
  • CUMMINS 4932701 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4932701 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $30.88
    $28.21
    Cummins 4932701 - PLAIN HOSE COUPLING MINS4932701 Discover the genuine quality of the 4932701 - PLAIN HOSE COUPLING by Cummins at our store. Engineered with precision to meet your lawn mower and...
    $30.88
    $28.21
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $30.88
    $28.21
    Subtotal:
  • CUMMINS 4376717 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4376717 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $80.42
    $73.46
    Precision-crafted durability: Engineered to withstand rigorous use, ensuring reliable fluid connections in critical power applications. Optimized fit and sealing: Designed specifically for Cummins...
    $80.42
    $73.46
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $80.42
    $73.46
    Subtotal:
  • CUMMINS 4371571 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4371571 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $8.28
    $7.57
    Precision engineered for seamless integration and lasting power Exceptional durability to withstand demanding operational environments Ensures leak-free, optimal fluid transfer for enhanced engine...
    $8.28
    $7.57
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.28
    $7.57
    Subtotal:
  • CUMMINS 4359827 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4359827 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $250.73
    $229.04
    Engineered to deliver uncompromised connection integrity under demanding conditions Designed with precision to maintain optimal fluid flow and reduce leak risks Manufactured as a genuine OEM...
    $250.73
    $229.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $250.73
    $229.04
    Subtotal:
  • CUMMINS 4326271 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4326271 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $575.90
    $526.09
    Precision engineered for seamless connectivity Durable design ensuring leak-free operation Original Equipment Manufacturer (OEM) quality guaranteed Power Your Performance With The CUMMINS 4326271...
    $575.90
    $526.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $575.90
    $526.09
    Subtotal:
  • CUMMINS 4295625 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4295625 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $180.79
    $165.16
    Cummins 4295625 - PLAIN HOSE COUPLING MINS4295625 Discover the genuine 4295625 - PLAIN HOSE COUPLING by Cummins, SKU MINS4295625, at our store. We pride ourselves on offering top-quality original...
    $180.79
    $165.16
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $180.79
    $165.16
    Subtotal:
  • CUMMINS 3974935 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3974935 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $487.68
    $445.50
    Precision engineered to maintain your power system’s integrity Durable design for long-lasting hose connection stability Corrosion-resistant materials for enhanced service life 100% Genuine OEM...
    $487.68
    $445.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $487.68
    $445.50
    Subtotal:
  • CUMMINS 3974812 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3974812 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $38.15
    $34.85
    Precision engineered for seamless integration Durable construction supporting long-lasting system performance Certified OEM quality from Cummins guaranteeing exact fit and function CUMMINS 3974812...
    $38.15
    $34.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $38.15
    $34.85
    Subtotal:
  • CUMMINS 3974395 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3974395 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $61.75
    $56.41
    Engineered for Dependability – Precision-crafted to ensure lasting performance under demanding conditions Durability That Counts – Built from premium materials to withstand harsh environments and...
    $61.75
    $56.41
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $61.75
    $56.41
    Subtotal:
  • CUMMINS 3972217 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3972217 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $60.32
    $55.10
    Engineered precision for seamless power system integration Robust durability designed for long-term reliability under demanding conditions 100% genuine OEM Cummins part ensuring exact compatibility...
    $60.32
    $55.10
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $60.32
    $55.10
    Subtotal:
  • CUMMINS 3972214 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3972214 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $162.67
    $148.60
    Engineered for seamless integration with your Cummins system to deliver unrivaled durability. Constructed from premium materials to ensure leak-proof and corrosion-resistant performance. 100%...
    $162.67
    $148.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $162.67
    $148.60
    Subtotal:
  • CUMMINS 3971672 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3971672 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $56.60
    $51.71
    Cummins 3971672 - PLAIN HOSE COUPLING MINS3971672 Find the original Cummins 3971672 - PLAIN HOSE COUPLING at our store with the SKU "MINS3971672." Dive into high-quality replacement parts with...
    $56.60
    $51.71
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $56.60
    $51.71
    Subtotal:
  • CUMMINS 3969545 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3969545 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $33.98
    $31.04
    Depend on precision-engineered connectors that uphold Cummins' high standards for safety and performance. Experience flawless hose integration that supports efficient fluid transfer and system...
    $33.98
    $31.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $33.98
    $31.04
    Subtotal:
  • CUMMINS 3966859 - COUPLING PLAIN HOSE -IMAGE1
    Add to Cart

    CUMMINS 3966859 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $51.18
    $46.76
    Cummins 3966859 - PLAIN HOSE COUPLING MINS3966859 Unleash the power of your outdoor equipment with the original "3966859 - PLAIN HOSE COUPLING" from Cummins. Our store is your ultimate destination...
    $51.18
    $46.76
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $51.18
    $46.76
    Subtotal:
  • CUMMINS 3954655 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3954655 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $74.23
    $67.81
    Cummins 3954655 - PLAIN HOSE COUPLING MINS3954655 Find the original 3954655 - PLAIN HOSE COUPLING from Cummins at our store. Ensure the perfect fit with genuine Cummins parts to keep your outdoor...
    $74.23
    $67.81
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $74.23
    $67.81
    Subtotal:
  • CUMMINS 3954648 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3954648 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $41.07
    $37.52
    Engineered for Precision, Built to Endure Robust design ensuring leak-free and secure hose connections under high pressure Corrosion-resistant materials guarantee extended service life in demanding...
    $41.07
    $37.52
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $41.07
    $37.52
    Subtotal:
  • CUMMINS 3954646 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3954646 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $26.83
    $24.51
    Engineered Excellence for Unwavering Power Durable, Leak-Proof Hose Connection Ensuring Operational Integrity Precision OEM Manufacturing for Seamless Compatibility CUMMINS Genuine OEM Part...
    $26.83
    $24.51
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $26.83
    $24.51
    Subtotal:
  • CUMMINS 3942457 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3942457 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $126.40
    $115.47
    Cummins 3942457 - PLAIN HOSE COUPLING MINS3942457 Discover the authenticity and reliability of the Cummins 3942457 - PLAIN HOSE COUPLING, crafted to precision for seamless compatibility and...
    $126.40
    $115.47
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $126.40
    $115.47
    Subtotal:
  • CUMMINS 3935072 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3935072 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $730.83
    $667.61
    Engineered for excellence, designed for endurance Precision-manufactured hose coupling ensuring leak-proof connections Constructed from durable materials to withstand high pressure and harsh...
    $730.83
    $667.61
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $730.83
    $667.61
    Subtotal:
  • CUMMINS 3932610 - PLAIN HOSE COUPLING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3932610 PLAIN HOSE COUPLING Original OEM part

    CUMMINS

    $29.54
    $26.98
    Engineered Precision Meets Reliable Connectivity Exceptional durability for enduring performance in demanding operating conditions Ensures leak-free, secure hose connections for optimal system...
    $29.54
    $26.98
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $29.54
    $26.98
    Subtotal:
  • Total: items /

Adding your products to cart