Alternators
Genuine Diesel Engine Alternators from Onan, Cummins & Fleetguard
Upgrade your diesel engines with our top-quality, genuine alternators designed specifically for Onan, Cummins, and Fleetguard power systems. These alternators ensure efficient electrical power generation, delivering consistent performance and durability for your equipment.
Alternators for Reliable Power and Long-Lasting Performance
Our range includes OEM alternators, replacement alternators, and high-output alternators, all engineered to meet strict manufacturer specifications. Whether you need an alternator for maintenance or upgrade, our parts guarantee seamless compatibility and optimal functionality.
- Genuine Quality: Authentic parts from trusted brands ensuring peak reliability.
- Durability: Built to withstand harsh operational conditions and extended use.
- Wide Compatibility: Suitable for various Onan, Cummins, and Fleetguard diesel engines.
Why Choose Our Alternators?
We provide trusted, genuine alternators that ensure your diesel engines operate efficiently, backed by expert support and fast shipping for maximum uptime and peace of mind.
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ONAN 1912377 ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$974.19$889.93Engineered for Excellence: The ONAN 191-2377 ALTERNATOR delivers unmatched efficiency and durability, tailored to maximize your generator’s electrical output. Precision Performance: Maintain smooth...$974.19$889.93 -
ONAN 5410259 35 AMP ALTERNATOR KIT Original ONAN/CUMMINS OEM part
ONAN
$760.20$694.45Cummins 35 AMP ALTERNATOR KIT 541-0259 Upgrade your lawn mower with the 35 AMP ALTERNATOR KIT (SKU 541-0259) from Cummins. Designed with quality and precision, this original replacement part ensures...$760.20$694.45 -
ONAN 1912468 COMPRESSOR ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$1,000.69$914.13Precision-engineered for durable performance in demanding environments Ensures consistent power delivery and reduces engine strain 100% genuine OEM part manufactured by ONAN for seamless...$1,000.69$914.13 -
ONAN 1912459 AX1004968 BATTERY CHARGE ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$1,339.36$1,223.51Power your system with confidence inspired by Cummins’ precision engineering. Efficient battery charging for sustained, reliable generator operation. Durable construction engineered for extended...$1,339.36$1,223.51 -
ONAN 1912379 ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$865.65$790.77Power your equipment with precision-engineered reliability from ONAN. Durable alternator design ensures consistent power conversion under demanding conditions. Optimized for seamless integration...$865.65$790.77 -
ONAN 1912532 ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$1,136.00$1,037.74Powered by Precision, Backed by Onan Heritage Durable Construction for Long-Lasting Energy Conversion Engineered to Optimize Generator Output and Fuel Efficiency Authentic OEM component from Onan to...$1,136.00$1,037.74 -
ONAN A026H975 BATTERY CHARGE ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$876.87$801.02Experience precision-crafted power regeneration with the trusted ONAN A026H975 alternator Efficient voltage regulation for consistent battery charging under diverse operating conditions Durable...$876.87$801.02 -
ONAN 1912466 COMPRESSOR ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$588.87$537.93Engineered for unwavering dependability in demanding generator applications Designed to optimize power conversion for extended engine and system life Crafted as an original OEM component ensuring...$588.87$537.93 -
ONAN A026K718 ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$868.50$793.38Power your equipment with precision engineered excellence. Robust alternator design delivering consistent voltage output. Durability to withstand demanding operational conditions. Certified genuine...$868.50$793.38 -
ONAN 451029 HEATER ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$957.46$874.64Power your peace of mind with the precision-crafted ONAN 45-1029 Heater Alternator Engineered for seamless performance and exceptional durability under demanding conditions Maintains efficient...$957.46$874.64 -
ONAN A040K820 AC HARNESS Original ONAN/CUMMINS OEM part
ONAN
$995.24$909.15Precision-engineered for seamless integration with your ONAN generator system Durable AC harness designed to maintain optimal electrical flow and reduce wear over time Manufactured and tested to...$995.24$909.15 -
ONAN 1912507 ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$543.52$496.50Power Your Journey with Precision and Trust High-efficiency design delivering consistent electrical output Durable construction engineered for long-lasting operation in demanding...$543.52$496.50 -
ONAN 191232601 TEXT 12 VOLT 65 AMP ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$504.82$461.15Cummins TEXT 12 VOLT 65 AMP ALTERNATOR 191-2326-01 Find the genuine Cummins TEXT 12 VOLT 65 AMP ALTERNATOR (SKU: 191-2326-01) at our store, your top destination for original replacement parts...$504.82$461.15 -
ONAN 3385182 PERMANENT MAGNET GENERATOR ALTERNATOR HARNESS Original ONAN/CUMMINS OEM part
ONAN
$526.28$480.76Cummins PERMANENT MAGNET GENERATOR ALTERNATOR HARNESS 338-5182 Upgrade your Cummins equipment with the genuine 338-5182 PERMANENT MAGNET GENERATOR ALTERNATOR HARNESS. Designed for optimal...$526.28$480.76 -
ONAN 1912130 STATOR ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$35.17$32.13Cummins STATOR ALTERNATOR 191-2130 Discover the Cummins STATOR ALTERNATOR (SKU: 191-2130) - the perfect fit for your outdoor equipment. Only at our store will you find this original part,...$35.17$32.13