Delco Remy 36SI Heavy Duty Brushless Alternator 170 Amp
The durable and fuel efficient 36SI has quickly become the new fleet standard.  Upgrade from the 33SI, 34SI & 35SI models and competitive models to 36SI and dramatically reduce inventory costs.



  • Premium brushless design extends life and optimizes performance
  • New heat-resistant electronics able to withstand under hood temperatures as high as 125ºC/257ºF
  • High output at idle -100 Amps at 2000 alternator RPM
  • Highest efficiency rating in its class means better fuel savings
  • Available with Remote Sense technology for improved battery life


Ideal for many heavy duty truck applications such as:

  • Refuse trucks
  • Trucks with lift gates
  • Line haul tractors
  • Delivery trucks

Additional Information: