Exhaust Adapters
Genuine Exhaust Adapters for Onan, Cummins & Fleetguard Diesel Engines
Upgrade or replace your diesel engine’s exhaust system with our authentic Exhaust Adapters designed specifically for Onan, Cummins, and Fleetguard power engines. Crafted for perfect compatibility and durability, these exhaust adapters ensure efficient exhaust flow and seamless integration with your engine components.
Exhaust Adapters - Genuine Onan, Cummins & Fleetguard Parts for Reliable Performance
Our Exhaust Adapters collection includes a variety of flange types and sizes tailored to meet your engine’s specific requirements. Manufactured with premium materials, these adapters provide resistance against heat, corrosion, and wear, ensuring long-lasting engine protection.
- Precision Fit: Engineered to OEM specifications for Onan, Cummins, and Fleetguard diesel engines.
- Durable Construction: High-quality metals withstand harsh exhaust conditions.
- Enhanced Performance: Optimizes exhaust flow to improve engine efficiency and reduce emissions.
Why Choose Our Exhaust Adapters? We deliver genuine, expertly crafted parts that guarantee optimal engine performance, backed by trusted brands and dedicated customer support.
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ONAN 1552424 ADAPTER STRAIGHT EXHAUST 7IN Original ONAN/CUMMINS OEM part
ONAN
$54.75$50.01Authenticity Meets Performance in Every Connection Precisely engineered for seamless exhaust flow to maximize your generator's efficiency Durable construction designed to withstand high temperatures...$54.75$50.01 -
ONAN 1553196 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$213.17$194.73Engineered for Endurance: Experience flawless exhaust integration designed to optimize your generator’s efficiency. Durability Meets Precision: Crafted to withstand harsh conditions while...$213.17$194.73 -
ONAN A042X177 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$532.07$486.05Experience precision-engineered durability for your power system Optimized exhaust flow to enhance engine efficiency and reduce emissions Constructed to meet strict OEM standards for flawless...$532.07$486.05 -
ONAN A042X173 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$437.49$399.65Precision-engineered for seamless integration and peak exhaust efficiency Robust construction designed to withstand high temperatures and prolong engine life Certified genuine OEM Onan component...$437.49$399.65 -
ONAN 541127201 ADAPTER EXHAUST KIT Original ONAN/CUMMINS OEM part
ONAN
$376.55$343.98Engineered for seamless integration and optimal exhaust flow Durability designed to withstand demanding operational conditions Certified OEM component guaranteeing compatibility and safety ONAN...$376.55$343.98 -
CUMMINS 4917087 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$5,324.09$4,863.56Engineered to ensure seamless exhaust flow for optimal engine efficiency Durable construction to withstand high temperatures and maintain long service life Manufactured as a genuine OEM part by...$5,324.09$4,863.56 -
CUMMINS 4063048 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$1,432.42$1,308.51Precision engineered to maintain Cummins' commitment to performance and durability. Seamlessly directs exhaust flow to optimize engine operation and reduce emissions. Constructed from high-grade...$1,432.42$1,308.51 -
CUMMINS 4003458 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$1,033.50$944.11Precision engineered for seamless integration and durability Optimizes exhaust flow for enhanced engine efficiency and lower emissions Certified genuine OEM CUMMINS component ensuring guaranteed...$1,033.50$944.11 -
CUMMINS 3999840 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$384.24$351.00Dependable power, engineered with precision by Cummins Durable exhaust outlet adapter ensuring optimal engine airflow and emissions control Precision fit designed specifically to maintain peak...$384.24$351.00 -
CUMMINS 3999839 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$384.24$351.00Engineered for Excellence: Experience seamless exhaust performance with a component built to precise Cummins standards. Durable & Reliable: Crafted from premium materials to withstand extreme...$384.24$351.00 -
CUMMINS 3689127 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$509.26$465.21Precision-engineered to maintain optimal exhaust flow and reduce backpressure Constructed from durable materials to withstand harsh engine environments Certified genuine OEM Cummins part ensuring...$509.26$465.21 -
CUMMINS 3686111 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$1,913.93$1,748.37Engineered precision for uncompromised exhaust efficiency Durable construction to withstand high temperatures and pressures Certified genuine OEM CUMMINS part guaranteeing compatibility and...$1,913.93$1,748.37 -
CUMMINS 3639656 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$479.95$438.43Cummins 3639656 - EXHAUST OUTLET ADAPTER MINS3639656 Our store is your ultimate destination for authentic Cummins 3639656 - EXHAUST OUTLET ADAPTER. Engineered to precision, this part ensures optimal...$479.95$438.43 -
CUMMINS 3632211 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$1,875.47$1,713.24Engineered for Endurance, Designed for Excellence Precision-fit adapter ensuring optimal exhaust flow and system integrity Built from premium materials to withstand high-temperature stress and...$1,875.47$1,713.24 -
CUMMINS 3598180 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$362.50$331.15Engineered to perfection for uncompromising exhaust flow and durability Precision-made to perfectly fit Cummins engines, ensuring seamless integration Constructed from premium materials to withstand...$362.50$331.15 -
CUMMINS 3523046 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$628.47$574.11Cummins 3523046 - EXHAUST OUTLET ADAPTER MINS3523046 Discover the genuine 3523046 - EXHAUST OUTLET ADAPTER by Cummins, available at our store with the SKU MINS3523046. With our commitment to...$628.47$574.11 -
CUMMINS 3250901 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$229.69$209.83Precision-engineered for seamless integration Maximizes exhaust flow while enhancing engine efficiency Designed and manufactured as a genuine Cummins OEM component Depend on CUMMINS 3250901 EXHAUST...$229.69$209.83 -
CUMMINS 3102930 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$451.87$412.79Power your system with precision-engineered excellence Designed to ensure optimal exhaust flow and system efficiency Manufactured from premium materials built for long-lasting durability 100%...$451.87$412.79 -
CUMMINS 3094048 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$1,126.29$1,028.87Engineered to maintain optimal exhaust flow for efficient engine operation Precision-crafted for durability to withstand demanding operating conditions 100% genuine OEM Cummins part ensuring full...$1,126.29$1,028.87 -
CUMMINS 3029617 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$1,080.87$987.38Engineered for Excellence: Maintain peak exhaust flow and engine health. Precision Fitment: Designed exclusively for Cummins power systems ensuring flawless compatibility. Durability Guaranteed:...$1,080.87$987.38 -
CUMMINS 3016304 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$1,068.69$976.25Precision engineered for uncompromising power. Robust construction ensures exceptional heat and corrosion resistance. Designed for seamless integration with Cummins exhaust systems to optimize flow...$1,068.69$976.25 -
CUMMINS 200759 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$147.44$134.69Cummins 200759 - EXHAUST OUTLET ADAPTER MINS200759 Find genuine and high-quality 200759 - EXHAUST OUTLET ADAPTER by Cummins at our store. Benefit from the assurance of using original replacement...$147.44$134.69 -
CUMMINS 190350 EXHAUST OUTLET CONNECTION Original OEM part
CUMMINS
$1,130.09$1,032.34Cummins 190350 - EXHAUST OUTLET CONNECTION MINS190350 Explore our top-quality 190350 - EXHAUST OUTLET CONNECTION by Cummins (SKU: MINS190350). Our store offers authentic replacement parts to keep...$1,130.09$1,032.34 -
CUMMINS 186918 EXHAUST OUTLET ADAPTER Original OEM part
CUMMINS
$120.30$109.90Precision-engineered to optimize exhaust flow and reduce emissions Durability that withstands high temperatures and harsh conditions Certified OEM component from Cummins for guaranteed fit and...$120.30$109.90 -
ONAN 1554073 EXHAUST FLEXIBLE ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$4,325.26$3,951.13Precision engineered to maintain the integrity and reliability of your Onan power system. Flexible design reduces exhaust system vibrations, enhancing durability and noise reduction...$4,325.26$3,951.13 -
ONAN 1554445 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$9,951.40$9,090.61Precision engineered for seamless integration and dependable exhaust flow Corrosion-resistant materials enhance durability under demanding conditions Critical to maintaining emissions compliance and...$9,951.40$9,090.61 -
ONAN 1554717 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$9,864.29$9,011.03Engineered to maintain seamless power flow and durability. Precision-fit exhaust adapter optimizes engine performance and emission control. Corrosion-resistant design enhances longevity in demanding...$9,864.29$9,011.03 -
ONAN 155458801 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$6,004.85$5,485.43Engineered for precision, designed for durability. Exceptional exhaust flow management for peak engine performance. Durability that withstands high temperatures and corrosive elements. Certified...$6,004.85$5,485.43 -
ONAN 155458901 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$5,984.04$5,466.42Power precision engineered — the heart of your generator's performance. Reliable exhaust flow optimization for cleaner emissions and quieter operation. Durable construction tailored specifically for...$5,984.04$5,466.42 -
ONAN 155458802 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$5,451.16$4,979.64Engineered precision for uncompromised power Optimizes exhaust flow to enhance generator efficiency Constructed for durability in demanding environments Certified genuine OEM component from ONAN for...$5,451.16$4,979.64 -
ONAN 155257265 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$4,456.07$4,070.62Cummins EXHAUST ADAPTER 155-2572-65 Enhance your outdoor equipment's performance with the original Cummins EXHAUST ADAPTER (SKU: 155-2572-65). Designed for durability and optimal functionality, this...$4,456.07$4,070.62 -
ONAN 154296302 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$1,150.77$1,051.23Precision engineered to seamlessly connect and optimize exhaust flow in your Onan generator system. Durable construction designed to withstand high temperatures, ensuring long-term reliability and...$1,150.77$1,051.23 -
ONAN 1554715 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$987.08$901.70Precision engineered for dependable power system integrity Robust construction to withstand high-temperature exhaust emissions Ensures optimal sealing and compatibility within Onan generator exhaust...$987.08$901.70 -
ONAN 1554813 EXHAUST MANIFOLD ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$455.23$415.85Precision engineered for superior exhaust flow and durability Maintains optimal engine efficiency and reduces emissions Guaranteed genuine OEM product ensuring exact compatibility Essential for...$455.23$415.85 -
ONAN 1552253 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$267.82$244.65Enhance your engine’s breath with precision-engineered excellence Ensures optimal exhaust flow for improved efficiency and reduced emissions Robust construction built to withstand harsh operating...$267.82$244.65 -
ONAN 1542918 EXHAUST MANIFOLD ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$299.27$273.39Cummins EXHAUST MANIFOLD ADAPTER 154-2918 Find the authentic Cummins EXHAUST MANIFOLD ADAPTER, SKU 154-2918, at our store, your top choice for quality outdoor equipment parts. This adapter ensures...$299.27$273.39 -
ONAN 1553163 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$980.78$895.95Engineered for Excellence, Crafted for Endurance Precision-fit design to optimize exhaust flow and reduce emissions Durable construction ensures long-lasting service in demanding...$980.78$895.95 -
ONAN 1542706 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$307.65$281.04Unmatched Fit and Functionality: Experience a precise fit engineered to maintain your generator's exhaust integrity. Durable Construction: Built to withstand high temperatures and resist corrosion,...$307.65$281.04 -
ONAN 1553116 EXHAUST ADAPTER Original ONAN/CUMMINS OEM part
ONAN
$320.09$292.41Deliver unmatched endurance with precision-engineered exhaust flow Built to seamlessly integrate into your ONAN generator for optimal performance Resilient construction designed to withstand high...$320.09$292.41 -
ONAN 5410234 EXHAUST ADAPTER KIT Original ONAN/CUMMINS OEM part
ONAN
$173.79$158.76Precision engineered for seamless exhaust integration Durable construction for extended generator lifespan Guaranteed Genuine OEM Onan component for perfect compatibility ONAN 541-0234 EXHAUST...$173.79$158.76