Mechman Alternators AVBMOVAL

AVBM Adjustable Voltage Boost Module with Under-Hood Adjustment for Select 1996–2004 GM Vehicles

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General Features:

  • Adjustable voltage boost module for select 1996-2004 GM alternators with 4 pin oval plug
  • Simple plug-n-play installation
  • Turn the small adjustment screw to adjust the alternator charging coltage from 13.5 to 19.5V
  • Length: 10"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Fits most 1996-2004 GM AD244, AD237, CD130D, Valeo and Bosch alternators with a non-PCM controlled 4-pin oval regularot plug on the alternator.

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

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Browse 3 questions and 2 answers
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Why did you choose this?
Sonic Electronix Store
To increase stock alternator output
Pete W on Jul 30, 2015
Will this item work in an 02 cavalier?
A shopper on Feb 9, 2015
· Add Answer · I Have This Question Too (4)
Will this work with the stock alternator or do you need to have an mechman alternator? How do you know what voltage is getting put out?
A shopper on Jun 14, 2015
Best Answer: It works on stock alternators. It comes with very easy step by step instructions, you will use a volt meter to tell what voltage you are at. It solved my stereo/lights issue in about 15 minutes.
Reply · Report · Bobby G on Jun 15, 2015
· Add Answer · I Have This Question Too (1)

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Mechman Alternators AVBMOVAL

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Mechman Alternators AVBMOVAL

AVBM Adjustable Voltage Boost Module with Under-Hood Adjustment for Select 1996–2004 GM Vehicles


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