Dual Bracket Black 99-04 GM Trucks W/4.8L, 5.3L, & 6.0L (Includes 2 X B8206400B) We took the old school

We took the old school approach of building a quality amplifier

The Elite series offers the highest possible amperage and durability available in a large case alternator

Oversize 8mm positive and ground studs make cabling upgrades a snap

IF YOU'RE USING OVER 2

VERY strong

Dual Bracket Black 99-04 GM Trucks W/4.8L, 5.3L, & 6.0L (Includes 2 X B8206400B) We took the old school**Most Alternators Are Custom Built To Order. Standard Build Time Is 2 3 Weeks. If You Need An Alternator Sooner Than That, Please Contact for availability.** Complete Kits: Includes Bracket Assembly, Belt, and Two Black B8206400B Alternators FInish: BLACK Anodize After years of research and revisions, and thousands of miles of real world testing, Mechman is proud to offer the most complete and functional dual alternator system available for 1999 2013