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 5318841 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$176.40$161.15Engineered for precision and endurance—keep your turbocharger performing at its peak. Ensures efficient oil drainage to maintain engine health and prevent costly damage. Manufactured as an original...$176.40$161.15 -
CUMMINS 5314380 AIR TRANSFER CONNECTION Original OEM part
CUMMINS
$150.10$137.12Engineered for Precision and Durability: The CUMMINS 5314380 Air Transfer Connection ensures seamless airflow transfer, critical for efficient engine operation. Optimized for System Compatibility:...$150.10$137.12 -
CUMMINS 5295267 OIL DRAIN CONNECTION Original OEM part
CUMMINS
$931.58$851.00Precision engineered for seamless oil drainage in Cummins engines Corrosion-resistant design ensures lasting durability under demanding conditions Certified genuine OEM part guaranteeing full...$931.58$851.00 -
CUMMINS 5285973 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$358.25$327.26Engineered for precision, built for life. Durable turbocharger oil drain connection designed to ensure efficient oil flow and prevent leaks. Maintains optimal turbocharger performance by providing a...$358.25$327.26 -
CUMMINS 5266519 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$331.63$302.94Precision built for seamless integration into your Cummins engine cooling system Durable construction engineered to withstand extreme thermal and pressure conditions Authentic Cummins OEM part...$331.63$302.94 -
CUMMINS 5264945 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$698.65$638.22Precision-engineered for flawless turbocharger oil drainage and long-term reliability. Designed to maintain optimal oil flow and prevent leaks that compromise engine health. Manufactured as a...$698.65$638.22 -
CUMMINS 5254838 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$3,506.60$3,203.28Precision engineered for durability and seamless integration. Enhances exhaust flow to maintain engine efficiency and reduce emissions. Manufactured exclusively by Cummins ensuring full OEM...$3,506.60$3,203.28 -
CUMMINS 4990292 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$62.58$57.17Precision engineered for uncompromised turbocharger oil flow efficiency Durable design ensures extended service life even under extreme conditions 100% Cummins genuine OEM part guaranteeing seamless...$62.58$57.17 -
CUMMINS 4982441 AIR INTAKE CONNECTION Original OEM part
CUMMINS
$64.80$59.20Engineered for Excellence, Built for Endurance Precision-fit design ensures optimal air intake flow and engine efficiency Constructed to withstand demanding operational environments for long-lasting...$64.80$59.20 -
CUMMINS 4386666 WATER INLET CONNECTION Original OEM part
CUMMINS
$327.46$299.14Cummins 4386666 - WATER INLET CONNECTION MINS4386666 Find the genuine Cummins 4386666 - WATER INLET CONNECTION, SKU: MINS4386666, exclusively in our store. Our commitment to quality ensures you...$327.46$299.14 -
CUMMINS 4381161 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$798.40$729.34Engineered precision for dependable cooling system integration Durable construction designed to withstand demanding engine environments Ensures optimal coolant flow and system efficiency Certified...$798.40$729.34 -
CUMMINS 4381159 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$576.78$526.89Precision engineered for enduring reliability under all operating conditions Ensures secure and leak-free coolant transfer crucial for engine health Crafted from premium materials to withstand...$576.78$526.89 -
CUMMINS 4381157 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$598.82$547.02Precision-engineered for uncompromising power system integrity Corrosion-resistant design extends service life under demanding conditions Ensures optimal coolant flow for engine efficiency and...$598.82$547.02 -
CUMMINS 4381013 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$742.82$678.56Precision-engineered for seamless cooling system integration Durable construction ensuring long-term operational reliability Corrosion-resistant material to withstand demanding...$742.82$678.56 -
CUMMINS 4381011 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$566.52$517.51Engineered Precision for Unrivaled Power Transfer Robust Water Transfer Connection Ensuring Optimal Cooling Efficiency Designed to Enhance System Longevity and Reliability Official OEM component...$566.52$517.51 -
CUMMINS 4381003 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$504.64$460.99Cummins 4381003 - WATER TRANSFER CONNECTION MINS4381003 Upgrade your outdoor equipment with the 4381003 - WATER TRANSFER CONNECTION from Cummins. Our store is your ultimate destination for authentic...$504.64$460.99 -
CUMMINS 4380957 WATER TRANSFER CONNECTION Original OEM part
CUMMINS
$1,056.08$964.73Cummins 4380957 - WATER TRANSFER CONNECTION MINS4380957 Find the authentic 4380957 - WATER TRANSFER CONNECTION by Cummins at our store. Made to exact specifications, this essential part guarantees a...$1,056.08$964.73 -
CUMMINS 4380852 AIR CROSSOVER CONNECTION Original OEM part
CUMMINS
$3,800.73$3,471.96Cummins 4380852 - AIR CROSSOVER CONNECTION MINS4380852 Discover the authentic 4380852 - AIR CROSSOVER CONNECTION by Cummins, only at our store. With top-notch quality and precision engineering, this...$3,800.73$3,471.96 -
CUMMINS 4344949 AIR INTAKE CONNECTION Original OEM part
CUMMINS
$1,834.70$1,676.00Cummins 4344949 - AIR INTAKE CONNECTION MINS4344949 Explore our store for the genuine "4344949 - AIR INTAKE CONNECTION" by Cummins. With the highest quality standards, we assure you of a precise fit...$1,834.70$1,676.00 -
CUMMINS 4325319 AIR TRANSFER CONNECTION Original OEM part
CUMMINS
$190.19$173.74Cummins 4325319 - AIR TRANSFER CONNECTION MINS4325319 Welcome to our store where you can find the original 4325319 - AIR TRANSFER CONNECTION from the trusted brand Cummins. Our commitment to quality...$190.19$173.74 -
CUMMINS 4324689 AIR INTAKE CONNECTION Original OEM part
CUMMINS
$441.94$403.71Built for reliability and engineered for excellence Precision fit for optimal air intake flow Durable materials designed to withstand demanding engine environments 100% genuine Cummins OEM component...$441.94$403.71 -
CUMMINS 4308068 WATER OUTLET CONNECTION Original OEM part
CUMMINS
$4,205.68$3,841.89Cummins 4308068 - WATER OUTLET CONNECTION MINS4308068 Discover the high-quality 4308068 - WATER OUTLET CONNECTION by Cummins, available at our store under the SKU MINS4308068. Our store stands out...$4,205.68$3,841.89 -
CUMMINS 4302715 WATER OUTLET CONNECTION Original OEM part
CUMMINS
$2,230.38$2,037.46Cummins 4302715 - WATER OUTLET CONNECTION MINS4302715 Upgrade your lawn mower or outdoor equipment with the premium quality "4302715 - WATER OUTLET CONNECTION" from Cummins. Designed for durability...$2,230.38$2,037.46 -
CUMMINS 4302680 OIL TRANSFER CONNECTION Original OEM part
CUMMINS
$1,538.32$1,405.25Precision-engineered reliability for your powertrain’s heart. Ensures seamless oil flow transfer to maintain optimum engine function. Manufactured to original Cummins specifications for consistent...$1,538.32$1,405.25 -
CUMMINS 4295724 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$433.56$396.06Reliability engineered for enduring power solutions Precision-crafted to optimize exhaust flow and reduce emissions Constructed from premium materials for maximum longevity Guaranteed genuine...$433.56$396.06 -
CUMMINS 4097870 FUEL TRANSFER CONNECTION Original OEM part
CUMMINS
$3,760.98$3,435.66Precision-engineered to maintain seamless fuel flow under demanding conditions Ensures optimal fuel transfer efficiency for prolonged engine life Authentic Cummins OEM component guaranteeing perfect...$3,760.98$3,435.66 -
CUMMINS 3928455 OIL SUCTION CONNECTION Original OEM part
CUMMINS
$599.71$547.83Cummins 3928455 - OIL SUCTION CONNECTION MINS3928455 Upgrade your outdoor equipment with the high-quality 3928455 - OIL SUCTION CONNECTION by Cummins. Trust in our store as your go-to source for...$599.71$547.83 -
CUMMINS 3814847 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$96.29$87.96Precision engineered to uphold Cummins' legacy of unmatched power and reliability. Robust construction ensures superior exhaust flow and prolonged service life. Seamless compatibility with Cummins...$96.29$87.96 -
CUMMINS 3696223 AIR INTAKE CONNECTION Original OEM part
CUMMINS
$606.84$554.35Precision-engineered for enduring power and efficiency Ensures seamless air intake flow to maximize engine performance Constructed from high-quality materials for long-lasting reliability 100%...$606.84$554.35 -
CUMMINS 3694696 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$216.27$197.56Precision in every connection, reliability in every run Durable construction built to withstand extreme exhaust temperatures Ensures airtight exhaust flow for optimized engine efficiency 100%...$216.27$197.56 -
CUMMINS 3650225 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$12,461.85$11,383.90Precision-engineered for seamless exhaust flow Durable construction enhances system longevity and reduces emissions Guaranteed 100% genuine Cummins OEM for peak performance and safety CUMMINS...$12,461.85$11,383.90 -
CUMMINS 3648767 EXHAUST TRANSFER CONNECTION Original OEM part
CUMMINS
$4,049.33$3,699.06Engineered for Excellence in Exhaust Management Enhanced Durability to Withstand Harsh Operating Conditions Designed and Manufactured as a Genuine OEM Cummins Component Experience the Power of...$4,049.33$3,699.06 -
CUMMINS 3646263 EXHAUST TRANSFER CONNECTION Original OEM part
CUMMINS
$3,147.34$2,875.09Cummins 3646263 - EXHAUST TRANSFER CONNECTION MINS3646263 Discover the authentic Cummins 3646263 - EXHAUST TRANSFER CONNECTION at our store, the ultimate destination for genuine replacement parts...$3,147.34$2,875.09 -
CUMMINS 3644576 AIR CROSSOVER CONNECTION Original OEM part
CUMMINS
$3,341.10$3,052.10Precision-engineered to deliver unmatched durability and seamless performance in every application. Ensures optimal airflow for improved engine response and reduced emissions. Constructed from...$3,341.10$3,052.10 -
CUMMINS 3630829 OIL SUPPLY CONNECTION Original OEM part
CUMMINS
$627.10$572.86Precision engineered for optimal oil delivery in your Cummins engine. Durable material composition for extended service life under demanding conditions. Guaranteed compatibility as a genuine OEM...$627.10$572.86 -
CUMMINS 3164566 ELECTRICAL CONNECTOR Original OEM part
CUMMINS
$26.73$24.42Precision-engineered to sustain unmatched connectivity under demanding conditions Designed to optimize electrical flow, minimizing power loss and enhancing system stability Authentic OEM quality...$26.73$24.42 -
CUMMINS 3054260 OIL SUPPLY CONNECTION Original OEM part
CUMMINS
$24.94$22.78Engineered for Precision and Durability: The CUMMINS 3054260 Oil Supply Connection is crafted to meet stringent OEM standards, ensuring flawless integration with your Cummins engine system for...$24.94$22.78 -
CUMMINS 2873984 TURBOCHARGER OIL DRAIN CONNECTION Original OEM part
CUMMINS
$146.28$133.63Engineered precision meets enduring reliability for your Cummins power system Robust turbocharger oil drainage connection designed for optimal oil flow and leak prevention Corrosion-resistant...$146.28$133.63 -
CUMMINS 147100 FUEL CROSSOVER CONNECTION Original OEM part
CUMMINS
$82.80$75.64Precision engineered for seamless fuel delivery Robust construction ensures long-lasting durability 100% genuine OEM part designed specifically for Cummins engines Empower Your Cummins Engine with...$82.80$75.64 -
CUMMINS C6205114350 AIR INTAKE CONNECTION Original OEM part
CUMMINS
$836.44$764.09Precision-engineered for seamless air delivery and engine protection Enhanced durability to withstand demanding engine environments Certified genuine OEM from Cummins ensuring full compatibility and...$836.44$764.09