【Features】This multifunction diode is used to provide the necessary power output to efficiently charge AGM batteries, solving common voltage problems during upgrades and providing you with peace of mind when maintaining your vehicle
【Product Purpose】 12135037 Multi-Function Diode Contains 4 diodes that provide a comprehensive solution to the problem of battery indicator lights on the dashboard after installation. Simply flip the diodes 180° when installing to effectively solve the problem
【Compatible with Vehicle】These 12135037 diodes are precisely compatible with GM vehicles to ensure seamless installation and reliable performance for specific models
【Compatible with Models】Chevrolet, Buick, GMC, Hummer, Pontiac or Cadillac vehicle
Description
COMPATIBILITY: The electrical alternator diode compatible with Chevrolet Gmc Hummer Pontiac.
REPLACE PART NUMBER: 12135037.
FUNCTION:The voltage will be lower than expected when upgrading the battery to AGM battery, because AGM battery requires higher voltage than lead-acid battery to charge, and your alternator output power is insufficient. In this case, you will need this 12135037 multi-function diode to provide enough power output to solve the above problems well.
PACKAGE INCLUDED: 4 pcs Multi-Function Diodes