Heavy Duty Alternator

Starting Motor Gear Differences

Have you ever gone to replace a starting motor and discovered that the recommended replacement starter has a different pinion than the original unit?

Proper Replacement Procedure for Remote Sense Alternators

In this Tech Tip video we explain the proper way to remove and replace alternators equipped with remote sense.

Understanding Starter Motor Mounting

This video explains the variation and also explains why the mounting register between the starter and drive housing is important.

Relationship Between Alternator and Batteries

The vehicle charging system is comprised of three components: the alternator, the batteries and the cables that connect them all together.

How to Use an Auto-Ranging Voltmeter

An auto-ranging voltmeter is a common tool that technicians use.

Resources for Cold Weather Cranking

Winter months are upon us, which means colder temperatures lead to cold cranking issues.