Currently, there are no aftermarket alternators on the market for the Corvette applications. Most of the late model Corvette distributors carry chromed remanufactured stock alternators for around $600. The C5 and C6 Corvettes, along with the 2010+ Camaro, have a unique bolt pattern, and are equipped with ugly, heavy, outdated “boat anchor” alternators from the factory.
Our billet racing units produce more amperage than the stock 110 or 145 amp GM alternators, at ALL rpms, ESPECIALLY at idle. Our units perform well at idle, even on vehicles equipped with under drive pulleys. Our alternators are manufactured in a 4 lb lighter attractive billet aluminum housing, have 1 lb less rotating mass, and use 3 less HP at full load.
Essentially, we use OEM 2010 Corvette ZR1 alternator internals, assembled in custom Billet Aluminum housing to fit the LS1, LS2, LS3 and LS6 equipped vehicles. We also equip our alternators with a custom regulator, so they can be ordered as a plug and play unit, OR “1 wire” hookup, which is popular for customers who have gone to a standalone EFI system and no longer have wiring for the plug and play alternator.
All of our units are built in the USA, with more than 85% USA sourced parts, and feature a 5 year performance guarantee.
•Chrome and Black Anodized finishes are special order and ship in about ten days from order date.
•"Clutch Pulley" or "De-Coupler", is NOT included with these alternators and is NOT required, due to decreased mass and rotating resistance.