Description
22SI
The 22SI is probobly the most common alternator in the heavy duty industry because of it’s rugged affordability. It is also easily rebuilt. You know you have a 22SI when you see the stamp in the rear housing like pic 1. There are several popular mounting configurations, two of which are shown in pic 2. There are also hi amp and low amp versions but they all take the same kit. Nothing plugs into the 2 spades (1/4″ inch) on the side of the alternator. You can cover that with silicone or re install the plastic cover if you wish. Some vehicles will use the #10-24 terminal posts on the back of the alternator, many trucks will not need them.
Kit includes voltage regulator, rectifier ass’y, bearings, brush ass’y, insulators, quick start trio ass’y.
help & warranty
The parent company : Performance Starter & Alternator, Inc. has been in business since 1985. “Help” is what we’re all about. You don’t have to have any concerns whatsoever that your rebuild may not succeed. If you need help or have a question, e mail us. If you can’t understand the email, call us or leave a voice mail with your name and number. An actual starter alternator rebuilder will call you back.
Reviews
There are no reviews yet.