High Amp Alternator for Ford Transit with Factory Dual Alternators by Nations Starter Alternator

Fits Winnebago Ekko 22A Transit Chassis

Upgrade the failure prone Balmar 170 with a Higher Output alternator

Installation note: 

While this is a direct replacement alternator, it does require some fine tuning for the regulator, to fall within the required power production to not damage batteries or pop circuit breakers.  We will not be producing instructions to do this, so this is a DIY At your own risk. 

There is a chance if your van has underlying/other issues, it will not fix every situation.  Where the alternator is the issue, this will fix it.  If there are residual effects you may still have issues.  There is no way to know this without deep dives into the system. 

The Large Case Denso Hairpin 300 Amp XM series high output alternator is a component of a next generation high efficiency, severe duty charging system specifically engineered for Nations Starter and Alternator. This system consists of a 300 Amp alternator. The alternator produces a maximum of 300 amps and will produce a minimum of 170 amps continually at low idle speeds and maximum output above 1800 engine RPM. The alternator has a maximum efficiency in excess of 75 percent. The rectifier is mounted onboard the alternator and consists of 12 50 amp press fit diodes. The brush holder assembly and slip ring are environmentally protected and the bearings are heavy-duty, oversized premium bearings. The alternator housings are precision-machined cast aluminum and all components are of OEM quality. All major components being carefully chosen for maximum performance and reliability