Connections
Genuine Connections for Diesel Engines - Onan, Cummins & Fleetguard
Maintain optimal performance and reliability with our premium Connections tailored for Diesel Engines by Onan, Cummins, and Fleetguard. Our genuine replacement parts ensure secure and efficient connectivity critical to your engine's operation.
Reliable Connections for Seamless Diesel Engine Integration
We offer a comprehensive range of durable and precision-engineered Connections including hoses, fittings, and couplings designed to meet the rigorous standards of Onan, Cummins, and Fleetguard power engines. Each component guarantees compatibility and longevity to minimize downtime and maximize efficiency.
- Authentic Quality: Certified genuine parts to preserve engine integrity and warranty compliance.
- Wide Compatibility: Specially crafted for Onan, Cummins, and Fleetguard diesel engines.
- Enhanced Durability: Built to withstand harsh operating conditions and ensure long-term service.
Why Choose Our Connections? Trust our expertly curated, genuine parts to keep your diesel engines running smoothly, backed by our commitment to quality and customer satisfaction.
- Air Compressor Inlet Connections
- Air Crossover Connections
- Air Intake Connections
- Air Transfer Connections
- Exhaust Connections
- Exhaust Outlet Connections
- Exhaust Transfer Connections
- Fuel Connections
- Oil Connections
- Oil Filler Connections
- Oil Suction Connections
- Oil Transfer Connections
- Sea Water Connections
- Turbocharger Oil Drain Connections
- Water Bypass Connections
- Water Inlet Connections
- Water Oulet Connections
- Water Transfer Connections
- Product
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CUMMINS 3878284 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$907.37$828.88Designed to optimize exhaust flow for superior engine performance Crafted with durable materials ensuring long-lasting reliability under harsh conditions 100% Genuine OEM Cummins part engineered for...$907.37$828.88 -
CUMMINS 3878278 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$1,291.34$1,179.64Precision-engineered to support optimum exhaust flow under all operating conditions Durable construction ensures long-lasting resistance to heat and corrosion Original equipment manufacturer (OEM)...$1,291.34$1,179.64 -
CUMMINS 3877642 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$383.30$350.15Cummins 3877642 - EXHAUST OUTLET CONNECTION MINS3877642 Find the genuine 3877642 - EXHAUST OUTLET CONNECTION from Cummins at our store. Crafted to precision, this original part ensures optimal...$383.30$350.15 -
CUMMINS 3866707 WATER OUTLET CONNECTION Original OEM part
CUMMINS
$414.13$378.31Cummins 3866707 - WATER OUTLET CONNECTION MINS3866707 Explore our selection of top-quality original replacement parts, like the Cummins 3866707 - WATER OUTLET CONNECTION with SKU MINS3866707...$414.13$378.31 -
CUMMINS 3866612 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$1,824.09$1,666.31Experience uncompromised reliability with the CUMMINS 3866612 WATER TRANSFER CONNECTION—precision engineered to maintain optimal engine cooling. Robust design ensures consistent coolant flow,...$1,824.09$1,666.31 -
CUMMINS 3866610 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$2,176.07$1,987.84Cummins 3866610 - WATER TRANSFER CONNECTION MINS3866610 Find the genuine Cummins 3866610 - WATER TRANSFER CONNECTION at our store for top-quality replacement parts. Trust us to deliver the original...$2,176.07$1,987.84 -
CUMMINS 3866603 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$8,496.49$7,761.55Precision engineered for peak exhaust flow integrity Durable design shields engine components from heat and wear Guaranteed genuine OEM part crafted by Cummins for seamless compatibility CUMMINS...$8,496.49$7,761.55 -
CUMMINS 3866549 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$12,314.30$11,249.12Cummins 3866549 - EXHAUST OUTLET CONNECTION MINS3866549 Welcome to our store, where quality meets reliability. Discover the genuine Cummins 3866549 - EXHAUST OUTLET CONNECTION, designed to perfectly...$12,314.30$11,249.12 -
CUMMINS 3866524 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$5,225.29$4,773.31Engineered to precision, trusted to perform. Robust, corrosion-resistant construction for extended service life. Seamless compatibility with Cummins generator systems enhances exhaust efficiency...$5,225.29$4,773.31 -
CUMMINS 3866523 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$7,185.59$6,564.04Engineered for Excellence, Built for Endurance Precision-crafted exhaust outlet connection ensuring optimal gas flow and emission control. Robust construction designed to withstand intense heat and...$7,185.59$6,564.04 -
CUMMINS 3866516 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$14,035.87$12,821.77Engineered for Excellence, Crafted for Durability Precision-fit design ensures optimal exhaust flow and system integrity. Durable materials resist corrosion and high-temperature wear for extended...$14,035.87$12,821.77 -
CUMMINS 3866457 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$3,253.79$2,972.34Engineered to deliver uncompromising exhaust efficiency and durability Precision-matched fit ensures optimal exhaust flow and system longevity Constructed from high-grade materials for dependable...$3,253.79$2,972.34 -
CUMMINS 3866247 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$5,643.52$5,155.35Precision engineered to uphold Cummins' legacy of power and reliability Durable construction for lasting exhaust system integrity Perfect fit designed specifically for Cummins engines 100% Genuine...$5,643.52$5,155.35 -
CUMMINS 3866230 OIL TRANSFER CONNECTION Original OEM part
CUMMINS
$36.58$33.42Cummins 3866230 - OIL TRANSFER CONNECTION MINS3866230 In need of a genuine 3866230 - OIL TRANSFER CONNECTION Look no further! Our store proudly offers the original part by Cummins with the SKU...$36.58$33.42 -
CUMMINS 3863754 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$592.46$541.21Engineered Reliability Meets Endurance Precision-fit Turbocharger Oil Drain Connection for Optimal Engine Health Enhances Turbocharger Efficiency by Ensuring Proper Oil Flow Back to Engine 100%...$592.46$541.21 -
CUMMINS 3824218 FUEL BLOCK CONNECTION Original OEM part
CUMMINS
$2,276.10$2,079.22Cummins 3824218 - FUEL BLOCK CONNECTION MINS3824218 Find the top-quality original 3824218 - FUEL BLOCK CONNECTION from Cummins at the best price only in our store. Made with precision and...$2,276.10$2,079.22 -
CUMMINS 3815419 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$161.54$147.57Precision engineered for optimal engine health and turbocharger efficiency. Corrosion-resistant design to withstand intense operating conditions. Guaranteed authentic Cummins OEM part, ensuring...$161.54$147.57 -
CUMMINS 3698320 WATER BYPASS CONNECTION Original OEM part
CUMMINS
$121.20$110.72Precision-engineered for optimal engine cooling flow and durability Essential component that safeguards against overheating in your Cummins engine 100% genuine OEM Cummins part, crafted to meet...$121.20$110.72 -
CUMMINS 3698252 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$72.25$66.00Precision engineered for uncompromising reliability High-quality construction to optimize oil flow and extend turbocharger lifespan 100% genuine CUMMINS OEM component for guaranteed...$72.25$66.00 -
CUMMINS 3698038 AIR TRANSFER CONNECTION Original OEM part
CUMMINS
$80.07$73.15Precision engineered for unmatched reliability and seamless system integration Robust construction ensuring consistent air transfer for peak engine performance Designed to optimize air flow,...$80.07$73.15 -
CUMMINS 3697804 OIL FILLER CONNECTION Original OEM part
CUMMINS
$29.69$27.13Precision engineered for dependable oil fill system integrity Durable construction to withstand demanding engine environments 100% genuine OEM CUMMINS component, ensuring perfect...$29.69$27.13 -
CUMMINS 3697754 AIR TRANSFER CONNECTION Original OEM part
CUMMINS
$318.59$291.04Cummins 3697754 - AIR TRANSFER CONNECTION MINS3697754 Find the genuine 3697754 - AIR TRANSFER CONNECTION by Cummins at our store. Avoid compromises on quality and reliability by choosing authentic...$318.59$291.04 -
CUMMINS 3697752 AIR TRANSFER CONNECTION Original OEM part
CUMMINS
$323.06$295.12Seamless integration for reliable power flow Precision-engineered to maintain airflow integrity under demanding conditions Robust durability designed to withstand continuous operation and harsh...$323.06$295.12 -
CUMMINS 3697735 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$54.39$49.69Unrivaled Precision: Engineered exclusively by Cummins for seamless integration and optimal functionality. Built to Last: Crafted to endure rigorous operating conditions, ensuring steadfast...$54.39$49.69 -
CUMMINS 3697711 WATER OUTLET CONNECTION Original OEM part
CUMMINS
$36.63$33.46Cummins 3697711 - WATER OUTLET CONNECTION MINS3697711 Find the genuine Cummins 3697711 - WATER OUTLET CONNECTION at our store, your ultimate destination for top-quality replacement parts. Expertly...$36.63$33.46 -
CUMMINS 3697283 OIL SUCTION CONNECTION Original OEM part
CUMMINS
$70.67$64.56Engineered Excellence for Enduring Power Optimized oil flow for sustained engine health Durable construction designed for demanding Cummins systems 100% Genuine Cummins OEM component for guaranteed...$70.67$64.56 -
CUMMINS 3696613 ELECTRICAL CONNECTION Original OEM part
CUMMINS
$21.42$19.56Precision engineered for optimum connectivity and durability Exceptional compatibility ensuring flawless integration with Cummins power systems Manufactured as a genuine OEM part to preserve system...$21.42$19.56 -
CUMMINS 3694698 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$199.90$182.61Precision-engineered to sustain superior exhaust flow and engine efficiency Robust construction delivers long-lasting resistance to heat and corrosion Official OEM part by Cummins for guaranteed...$199.90$182.61 -
CUMMINS 3694088 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$89.88$82.11Cummins 3694088 - EXHAUST OUTLET CONNECTION MINS3694088 Find the authentic Cummins 3694088 - EXHAUST OUTLET CONNECTION, model number MINS3694088, at our store. Made with precision and quality in...$89.88$82.11 -
CUMMINS 3692009 WATER OUTLET CONNECTION Original OEM part
CUMMINS
$418.90$382.67Precision-engineered for uncompromising reliability in cooling systems Corrosion-resistant construction ensures long service life 100% genuine Cummins OEM part for guaranteed compatibility and...$418.90$382.67 -
CUMMINS 3691938 WATER OUTLET CONNECTION Original OEM part
CUMMINS
$385.74$352.37Engineered for Peak Reliability: Designed to seamlessly integrate into your Cummins power system, providing flawless water flow management. Durability for Demanding Conditions: Crafted from premium...$385.74$352.37 -
CUMMINS 3690074 EXHAUST TRANSFER CONNECTION Original OEM part
CUMMINS
$339.80$310.41Cummins 3690074 - EXHAUST TRANSFER CONNECTION MINS3690074 When it comes to finding authentic replacement parts like the 3690074 - EXHAUST TRANSFER CONNECTION for your equipment, trust in the quality...$339.80$310.41 -
CUMMINS 3689552 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$317.00$289.58Cummins 3689552 - EXHAUST OUTLET CONNECTION MINS3689552 Find authentic 3689552 - EXHAUST OUTLET CONNECTION by Cummins at our store. Crafted to ensure precision and durability, this part guarantees...$317.00$289.58 -
CUMMINS 3689539 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$320.72$292.97Precision-crafted to optimize exhaust system performance Durable construction engineered for long-lasting service 100% OEM Cummins part guaranteeing exact compatibility and reliability CUMMINS...$320.72$292.97 -
CUMMINS 3689521 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$773.70$706.78Precision-engineered for turbocharger reliability and longevity Ensures efficient oil drainage to protect engine performance Durable construction designed to withstand demanding conditions 100%...$773.70$706.78 -
CUMMINS 3689278 AIR TRANSFER CONNECTION Original OEM part
CUMMINS
$385.85$352.47Precision engineered for dependable power delivery Ensures seamless air transfer for efficient engine operation Authentic Cummins OEM component guaranteeing perfect fit and durability CUMMINS...$385.85$352.47 -
CUMMINS 3689146 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$371.72$339.56Precision engineered for uncompromising turbocharger fluid management Durable construction ensuring flawless oil drainage and engine protection Essential component to maintain turbocharger...$371.72$339.56 -
CUMMINS 3689076 WATER INLET CONNECTION Original OEM part
CUMMINS
$379.68$346.84Cummins 3689076 - WATER INLET CONNECTION MINS3689076 Discover the authentic 3689076 - WATER INLET CONNECTION by Cummins at our store, where quality meets affordability. This original replacement...$379.68$346.84 -
CUMMINS 3689074 WATER INLET CONNECTION Original OEM part
CUMMINS
$356.47$325.64Cummins 3689074 - WATER INLET CONNECTION MINS3689074 Find the genuine "3689074 - WATER INLET CONNECTION" by Cummins at our store. Crafted with precision, this product will seamlessly replace the...$356.47$325.64 -
CUMMINS 3689021 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$318.33$290.79Engineered for precision and longevity to keep your Cummins system performing at peak power. Robust oil drain connection ensures optimal flow and prevents leaks, maintaining turbocharger health...$318.33$290.79