Heavy Duty Alternator

Charging System Troubleshooting Decision Tree

Our decision tree will help you know what to do with charging system issues.

Tech Tip: Remote Sense Jumper Lead Installation

The Remote Sense jumper lead is only for use with the 34SI, 35SI and 36SI alternators that are equipped with the Remote Sense feature but don’t have a Remote Sense wire connected from the vehicle.

Tech Tip: 5 Easy Steps to Rotate Your Drive Housing

With these tips, you will be able to easily rotate your drive housing.

Tech Tip: Preventing Oil Flooding

Proper maintenance and service is key to long alternator life. Three simple preventive measures with the 50DN will protect your alternator from oil flooding.

Tech Tip: Troubleshooting Remote Sense-Equipped Alternators

Learn about using Alternators with Remote Sense

Tech Tip: Diagnosing starter cranking problems

Troubleshooting tips on starter cranking issues