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  8. Balmar XT-DF-170-J10-3Y-KIT alternator kit with Max Charge regulator
Balmar XT-DF-170-J10-3Y-KIT alternator kit with Max Charge regulator
Balmar XT-DF-170-J10-KIT alternator kit with Max Charge regulator

Balmar XT-DF-170-J10-3Y-KIT alternator kit with Max Charge regulator

On sale $1,365.00 $1,220.00
Specially produced for Yanmar 3YM engines this 170 Amp dual foot mount alternator comes with an MC-618-H regulator and two temperature sensors, and is fitted with a K6 serpentine style pulley.
p/n: XT-DF-170-J10-3Y-KIT
Availability: Can ship direct from Balmar if you select a paid shipping method.
XT-DF-170-J10-3YM-KIT    This is a modified version of the standard XT-DF-170-J10-KIT and the alternator has a shorter than normal output stud.  This is because on the 3YM engine the alternator is mounted upside down and the positive output terminal would hit part of the engine block unless you had this modification.  You still should put a rubber boot over the output terminal and made sure the output wire has circuit protection.  You will probably have to get a longer belt so make sure there is enough room around the engine,

The NEW Balmar XT Alternator kit with Max Charge regulator. This 170 Amp dual foot mount Alternator and MC618-H Regulator kit comes with alternator and battery temperature sensors and is fitted with a J10 pulley for a 6 groove serpentine belt. This is a much higher output alternator than can normally be accommodated in a small case size. The innovation that made this possible is the new braided stator design which greatly improves efficiency. The new XT series alternators also include a backup internal regulator for emergency use. See dimensioned drawings for mounting details, the alternator is slightly more chunky than the standard small case alternator but is designed to fit in the same spot.  These alternators all require a serpentine belt or dual V-belts and for full output require the MC618-H regulator because it can deliver the higher field current necessary to drive these them to full power.   

  • Externally regulated high output small case alternator 
  • 12 volt output at 170 Amps, 
  • Dual foot 3.15" ID Yanmar style mount. 
  • This is not an isolated ground alternator
  • K6 pulley for a 6 groove serpentine belt
  • Kit includes MC618-H regulator and two temperature sensors
  • Built-in backup regulator
The Max Charge regulator included with this alternator kit comes with a built-in program for LiFePO4  Lithium Ion batteries.

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