Adapters
Genuine Diesel Engines Adapters for Onan, Cummins, and Fleetguard
Discover our premium range of adapters crafted specifically for diesel power engines by trusted brands Onan, Cummins, and Fleetguard. These genuine adapters ensure perfect fitment and enhanced connectivity between engine components, promoting efficient power transmission and longevity.
Adapters for Reliable and Efficient Diesel Engine Performance
Our collection features various adapter types, including coupling adapters, flange adapters, and connector adapters, all engineered to meet rigorous industry standards. Each adapter offers exceptional durability, corrosion resistance, and precision engineering to maintain seamless integration within your diesel engine system.
- Authentic Quality: Genuine parts directly from Onan, Cummins, and Fleetguard for assured compatibility and performance.
- Wide Compatibility: Designed to fit a broad range of diesel power engines, ensuring easy installation and optimal operation.
- Enhanced Durability: Manufactured with high-grade materials to withstand harsh engine environments and extend service life.
Why Choose Our Adapters? We provide expertly sourced, genuine adapters that guarantee superior fit, durability, and performance—backed by trusted brands to keep your diesel engines running at peak efficiency.
- Connection Adapters
- Crankshaft Adapters
- Drive System Adapters
- Duct Adapters
- Elbow Adapters
- Exhaust Adapters
- Filter Adapters
- Gasket Adapters
- Hose Adapters
- Inlet Adapters
- Installer Adapters
- O-Ring Adapters
- Pac Adapters
- Pipe Adapters
- Plain Adapters
- Pump Adapters
- Reducing Adapters
- Sensor Adapters
- Spark Plug Adapters
- Tester Adapters
- Transmission Adapters
- Product
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CUMMINS 3203694 CRANKSHAFT ADAPTER Original OEM part
CUMMINS
$964.18$880.78Cummins 3203694 - CRANKSHAFT ADAPTER MINS3203694 When only genuine quality will suffice, look no further than the 3203694 - CRANKSHAFT ADAPTER from Cummins. Our store is your go-to source for...$964.18$880.78 -
CUMMINS 3200969 MALE ADAPTER ELBOW Original OEM part
CUMMINS
$156.16$142.65Precision-engineered to deliver flawless connectivity and leak-free performance Designed for excellent corrosion resistance ensuring extended service life 100% genuine Cummins OEM component...$156.16$142.65 -
CUMMINS 3178366 MALE ADAPTER ELBOW Original OEM part
CUMMINS
$291.30$266.11Precision in every connection, strength in every curve. Optimized design for superior fluid flow and reduced leakage risk. Durably constructed to withstand high pressure and temperature environments...$291.30$266.11 -
CUMMINS 3177300 ADAPTER CONNECTION Original OEM part
CUMMINS
$132.04$120.62Precision engineered for unmatched power system integrity Robust design ensuring durable and leak-free connections Seamless integration specifically tailored for Cummins energy solutions Certified...$132.04$120.62 -
CUMMINS 3176355 MALE ADAPTER ELBOW Original OEM part
CUMMINS
$206.73$188.85Engineered Precision Meets Dependability Robust Construction for Extended Service Life Designed for Seamless Integration with Cummins Power Systems 100% Genuine OEM Cummins Component Ensuring...$206.73$188.85 -
CUMMINS 3175773 MALE ADAPTER ELBOW Original OEM part
CUMMINS
$47.40$43.30Engineered for seamless integration and peak performance in Cummins systems Precision-crafted male adapter elbow boosts fluid flow efficiency and optimizes engine operation Durable OEM construction...$47.40$43.30 -
CUMMINS 3175528 ADAPTER CONNECTION Original OEM part
CUMMINS
$612.88$559.87Engineered for excellence: trust the original connection for your Cummins power source Precision fit: ensures optimal connectivity and superior engine function Durable construction: withstands...$612.88$559.87 -
CUMMINS 3165835 MALE ADAPTER ELBOW Original OEM part
CUMMINS
$37.18$33.97Depend on authentic components for unmatched performance Precision engineered male adapter elbow for optimal flow and fit Durable construction designed to withstand demanding operating...$37.18$33.97 -
CUMMINS 3165104 FUEL PUMP TIMING ADAPTER Original OEM part
CUMMINS
$4,254.20$3,886.22Precision engineered to maintain your engine's heartbeat Exact fitment ensures flawless fuel pump timing for peak efficiency Durability crafted to withstand rigorous operational demands 100% genuine...$4,254.20$3,886.22 -
CUMMINS 3165103 AIR COMPRESSOR ADAPTER REPLACER Original OEM part
CUMMINS
$560.63$512.13Cummins 3165103 - AIR COMPRESSOR ADAPTER REPLACER MINS3165103 Find the original Cummins 3165103 - AIR COMPRESSOR ADAPTER REPLACER at our store. With a high-quality build, this part ensures a perfect...$560.63$512.13 -
CUMMINS 3165102 AIR COMPRESSOR ADAPTER REPLACER Original OEM part
CUMMINS
$1,634.28$1,492.92Engineered for seamless integration and outstanding durability Optimizes air compressor efficiency for enhanced engine performance Precision-crafted OEM component designed exclusively by...$1,634.28$1,492.92 -
CUMMINS 3165101 AIR COMPRESSOR ADAPTER REPLACER Original OEM part
CUMMINS
$899.48$821.68Precision engineered to power your Cummins system seamlessly. Robust construction for long-lasting durability under demanding conditions. Optimized to maintain peak air compressor efficiency and...$899.48$821.68 -
CUMMINS 3165100 AIR COMPRESSOR ADAPTER REPLACER Original OEM part
CUMMINS
$1,042.74$952.54Cummins 3165100 - AIR COMPRESSOR ADAPTER REPLACER MINS3165100 Get your hands on the high-quality 3165100 - AIR COMPRESSOR ADAPTER REPLACER by Cummins, SKU MINS3165100 at our online store, the...$1,042.74$952.54 -
CUMMINS 3165074 FILTER HEAD ADAPTER REPLACER Original OEM part
CUMMINS
$1,964.18$1,794.28Precision engineered for seamless integration and long-term engine protection. Robust construction ensures superior durability under demanding operating conditions. Designed by Cummins to optimize...$1,964.18$1,794.28 -
CUMMINS 3165001 MOUNTING ADAPTER Original OEM part
CUMMINS
$237.63$217.07Engineered for seamless integration and uncompromising reliability Precision-fit mounting adapter designed to optimize equipment stability Durable construction ensures long-lasting performance under...$237.63$217.07 -
CUMMINS 3164898 SPARK PLUG ADAPTER REPLACER Original OEM part
CUMMINS
$534.00$487.81Engineered precision for flawless spark plug connection Durable construction ensuring long-lasting engine support 100% genuine OEM component from Cummins for guaranteed compatibility CUMMINS...$534.00$487.81 -
CUMMINS 3164879 MOUNTING ADAPTER Original OEM part
CUMMINS
$2,143.40$1,958.00Precision engineered to uphold Cummins' legacy of durability and excellence Robust design ensuring seamless engine and component alignment Enhances overall equipment stability, reducing wear and...$2,143.40$1,958.00 -
CUMMINS 3164790 INSTALLER ADAPTER Original OEM part
CUMMINS
$1,875.48$1,713.25Precision crafted for dependable power solutions Robust construction ensures lasting functionality under demanding conditions Designed to maintain seamless system integration and optimal engine...$1,875.48$1,713.25 -
CUMMINS 3164499 TEMPERATURE ADAPTER Original OEM part
CUMMINS
$370.68$338.62Precision engineered for uncompromising power system integrity Ensures accurate temperature measurement to optimize engine performance Durable construction for extended service life under demanding...$370.68$338.62 -
CUMMINS 3164491 PRESSURE ADAPTER Original OEM part
CUMMINS
$1,679.10$1,533.86Precision-Engineered for Seamless Integration Enhances Pressure Control for Optimal System Operation Manufactured as a Genuine OEM Cummins Component CUMMINS 3164491 PRESSURE ADAPTER – The Heartbeat...$1,679.10$1,533.86 -
CUMMINS 3164490 CURRENT ADAPTER Original OEM part
CUMMINS
$1,203.88$1,099.75Precision engineered for dependable power management Corrosion-resistant construction ensuring extended service life 100% original Cummins OEM part for seamless integration CUMMINS 3164490 CURRENT...$1,203.88$1,099.75 -
CUMMINS 3164340 TESTER ADAPTER Original OEM part
CUMMINS
$195.70$178.78Empower your diagnostics with unmatched accuracy Designed to deliver flawless connectivity and robust durability Essential for maintaining peak engine health and service efficiency Certified genuine...$195.70$178.78 -
CUMMINS 3164321 PIPE ADAPTER Original OEM part
CUMMINS
$21.52$19.66Engineered Excellence for Every Power Solution Precision-fit design ensuring seamless integration and leak-free operation Durable materials crafted to withstand extreme conditions and prolong engine...$21.52$19.66 -
CUMMINS 3164044 PRESSURE GAUGE ADAPTER Original OEM part
CUMMINS
$658.25$601.31Engineered for Precision: Seamlessly connect your pressure gauge with optimal accuracy. Built to Last: Crafted with premium materials to withstand harsh operational demands. Authentic Cummins...$658.25$601.31 -
CUMMINS 3163646 ADAPTER CABLE Original OEM part
CUMMINS
$370.44$338.40Cummins 3163646 - ADAPTER CABLE MINS3163646 Enhance the efficiency of your outdoor equipment with the genuine Cummins 3163646 - ADAPTER CABLE, ensuring seamless compatibility and optimal performance...$370.44$338.40 -
CUMMINS 3163313 FUEL PUMP ADAPTER WRENCH Original OEM part
CUMMINS
$2,156.00$1,969.51Precision in every turn: trusted durability from Cummins engineering Engineered for optimal compatibility with Cummins fuel pump systems Durable, corrosion-resistant design for long-lasting service...$2,156.00$1,969.51 -
CUMMINS 3163298 ADAPTER Original OEM part
CUMMINS
$703.29$642.46Precision-engineered for seamless integration and peak performance Durable construction designed to withstand demanding power conditions Genuine OEM component ensuring full systems compatibility and...$703.29$642.46 -
CUMMINS 3163160 ENGINE ROTATING ADAPTER Original OEM part
CUMMINS
$868.55$793.42Precision-engineered for optimal engine synchronization Durable construction to withstand demanding operating conditions Guaranteed OEM authenticity ensuring maximum compatibility CUMMINS 3163160...$868.55$793.42 -
CUMMINS 3163068 FUEL RESTRICTION ADAPTER Original OEM part
CUMMINS
$552.00$504.26Engineered for Excellence: Experience consistent fuel control that ensures optimal engine performance. Precision Fit and Durability: Designed to meet Cummins strict specifications, assuring peak...$552.00$504.26 -
CUMMINS 3162243 ADAPTER Original OEM part
CUMMINS
$669.09$611.22Engineered for seamless integration and uncompromised reliability Precision-fit design ensures optimal system compatibility Robust construction to endure demanding operational conditions Certified...$669.09$611.22 -
CUMMINS 3161771 MALE ADAPTER ELBOW Original OEM part
CUMMINS
$332.36$303.61Precision engineered to empower your Cummins system with unmatched reliability Robust male adapter elbow built to optimize fluid and fuel flow for peak engine efficiency Corrosion-resistant design...$332.36$303.61 -
CUMMINS 3104808 AIR INLET ADAPTER Original OEM part
CUMMINS
$172.52$157.59Engineered Precision Meets Enduring Performance Seamless Airflow Integration for Peak Engine Efficiency Durability Designed to Withstand Rigorous Power Demands Trusted OEM Quality from Cummins for...$172.52$157.59 -
CUMMINS 3104197 FUEL CONNECTOR ADAPTER Original OEM part
CUMMINS
$59.90$54.72Precision engineered to power your performance Designed for seamless fuel flow and leak prevention Manufactured to exact Cummins OEM standards for unmatched durability 100% Genuine Cummins part...$59.90$54.72 -
CUMMINS 3103825 SENSOR ADAPTER Original OEM part
CUMMINS
$309.44$282.67Precision engineered to ensure seamless sensor integration and peak engine performance Durable design guarantees long-lasting operation under demanding conditions Strictly genuine OEM Cummins part...$309.44$282.67 -
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 3101986 FEMALE ADAPTER UNION Original OEM part
CUMMINS
$299.60$273.69Precision engineered for unmatched integration with your Cummins equipment Durable design crafted to uphold system integrity under demanding conditions Essential in maintaining fluid connections...$299.60$273.69 -
CUMMINS 3101539 FILTER HEAD ADAPTER Original OEM part
CUMMINS
$1,316.95$1,203.03Precision engineered for peak engine performance and durability Seamless integration ensures flawless filter mounting and fluid flow Enhances maintenance efficiency by providing a direct OEM...$1,316.95$1,203.03 -
CUMMINS 3101461 FAN SUPPORT ADAPTER Original OEM part
CUMMINS
$3,029.56$2,767.50Engineered to enhance your Cummins power system’s cooling efficiency Designed for durability under demanding operational conditions Guaranteed genuine OEM part from Cummins for assured compatibility...$3,029.56$2,767.50 -
CUMMINS 3101278 HYDRAULIC PUMP ADAPTER Original OEM part
CUMMINS
$2,225.26$2,032.78Engineered for Precision, Built for Reliability Seamless hydraulic integration for optimal power transmission Durable construction designed to withstand rigorous operating conditions 100% genuine...$2,225.26$2,032.78 -
CUMMINS 3101076 CRANKSHAFT ADAPTER Original OEM part
CUMMINS
$941.05$859.65Precision-engineered for seamless integration and reliable power transmission Durable design ensures extended engine life under heavy-duty conditions 100% Genuine OEM Cummins component crafted to...$941.05$859.65