AUTO TECH ENGINEERING
Competition Series 400 Amp 
High Output Alternator
14.8v Internal Voltage setpoint (Voltage bypass)
Powder Coated: Candy Red Finish

Available for Purchase is a Premium Built, NEW High output alternator from AutoTech Engineering, located in California.  With over 30 years of doing business of providing the highest quality Alternators in the market place.  

Why buy an Autotech?  May people offer high output alternators online but NONE offer VIDEO PROOF of what you are paying for.  Autotech provides video proof and spec sheets showing performance.  Proof in Performance is the added value with Autotech.  This is a DENSO HAIRPIN DESIGN Alternator.  It produces 400amp+ at 1800 Car RPM and over 230amps at 650rpm.  Video PROOF is on their website.

Auction is for 1 Alternator That fits 1996-2020 GM TRUCKS with a 4.3, 4.8, 5.3, 5.7, 6.0, 6.2 motor that uses the DUAL SPOOL / DR44 / AD244 / CS130d alternator.  Unit comes supplied with Adapter harness to be used for your vehicle and instructions to install.  This alternator is Candy Red finish.    Vehicles covered are:

Shipping is included inside Continental United States.  Shipping to Alaska, Hawaii, PR, Guam is 75.00 additional


Chevrolet Medium/Heavy TruckC3500HD V8 5.7L 350cid 1996-2000
C3500HD V8 6.5L 395cid Diesel 1997
C3500HD V8 7.4L 454cid 1996-2000
Chevrolet TruckBlazer V6 4.3L 262cid 1996-1997
C1500 V6 4.3L 262cid 1996-1997
C1500 V8 5.0L 305cid 1996-1999
C1500 V8 5.7L 350cid 1996-1999
C1500 V8 6.5L 395cid Diesel 1997
C1500 Suburban V8 5.7L 350cid 1996-1999
C1500 Suburban V8 6.5L 395cid Diesel 1996-1997
...and 30 more...
Chevrolet VanAstro V6 4.3L 262cid 1996-1999
Express 1500 V6 4.3L 262cid 1996-2000
Express 1500 V8 5.0L 305cid 1996-2000
Express 1500 V8 5.7L 350cid 1996-2000
Express 2500 V6 4.3L 262cid 1996-2000
Express 2500 V8 5.0L 305cid 1996-2000
Express 2500 V8 5.7L 350cid 1996-2000
...and 5 more...
GMC Medium/Heavy TruckC3500HD V8 5.7L 350cid 1996-2000
C3500HD V8 6.5L 395cid Diesel 1996-1997
C3500HD V8 7.4L 454cid 1996-2000
GMC TruckC1500 V6 4.3L 262cid 1996-1997
C1500 V8 5.0L 305cid 1996-1999
C1500 V8 5.7L 350cid 1996-1999
C1500 V8 6.5L 395cid Diesel 1996-1997
C1500 Suburban V8 5.7L 350cid 1996-1999
C1500 Suburban V8 6.5L 395cid Diesel 1996-1997
C2500 V8 5.0L 305cid 1996-1998
...and 28 more...
GMC VanSafari V6 4.3L 262cid 1996-1999
Savana 1500 V6 4.3L 262cid 1996-2000
Savana 1500 V8 5.0L 305cid 1996-2000
Savana 1500 V8 5.7L 350cid 1996-2000
Savana 2500 V6 4.3L 262cid 1996-2000
Savana 2500 V8 5.0L 305cid 1996-2000
Savana 2500 V8 5.7L 350cid 1996-2000
...and 5 more...
Isuzu TruckHombre V6 4.3L 4294cc 1997
Oldsmobile TruckBravada V6 4.3L 262cid 1996-1997  
Cadillac TruckEscalade V8 6.0L 5967cc 364cid 2002
Chevrolet Medium/Heavy TruckC3500HD V8 8.1L 496cid 2001-2002
Chevrolet TruckAvalanche 1500 V8 5.3L 5328cc 325cid 2002
Avalanche 2500 V8 8.1L 496cid 2002
Silverado 1500 V6 4.3L 262cid 1999-2000
Silverado 1500 V6 4.3L 262cid VIN W 2001
Silverado 1500 V8 4.8L 294cid 1999-2000
Silverado 1500 V8 4.8L 294cid VIN V 2001
Silverado 1500 V8 5.3L 5328cc 325cid 1999-2001
...and 16 more...
GMC Medium/Heavy TruckC3500HD V8 8.1L 496cid 2001-2002
GMC TruckSierra 1500 V6 4.3L 262cid 1999-2001
Sierra 1500 V8 4.8L 294cid 1999
Sierra 1500 V8 4.8L 294cid 2001
Sierra 1500 V8 4.8L 294cid VIN V 2000
Sierra 1500 V8 5.3L 5328cc 325cid 1999-2001
Sierra 1500 V8 5.3L 5328cc 325cid VIN T 2002
Sierra 1500 V8 5.3L 5328cc 325cid VIN Z 2002
 
Cadillac TruckEscalade V8 6.0L 5967cc 364cid 2009
Escalade V8 6.2L 6162cc 376cid 2007-2010
Escalade V8 6.2L 6162cc 376cid VIN F 2011-2014
Escalade ESV V8 6.2L 6162cc 376cid 2007-2014
Escalade EXT V8 6.2L 6162cc 376cid 2007-2013
Chevrolet TruckAvalanche V8 5.3L 5328cc 325cid 2007-2013
Avalanche V8 6.0L 5967cc 364cid 2007-2009
Silverado 1500 V6 4.3L 262cid VIN X 2007-2013
Silverado 1500 V8 4.8L 294cid VIN A 2010-2013
Silverado 1500 V8 4.8L 294cid VIN C 2007-2009
Silverado 1500 V8 5.3L 5328cc 325cid 2012-2013
Silverado 1500 V8 5.3L 5328cc 325cid VIN 0 2007-2011
...and 33 more...
GMC TruckSierra V8 5.3L 5328cc 325cid 2009-2012
Sierra 1500 V6 4.3L 262cid 2007
Sierra 1500 V6 4.3L 262cid VIN X 2008-2013
Sierra 1500 V8 4.8L 294cid VIN A 2010-2013
Sierra 1500 V8 4.8L 294cid VIN C 2007-2009
Sierra 1500 V8 5.3L 5328cc 325cid 2007-2008
Sierra 1500 V8 5.3L 5328cc 325cid 2012-2013
Hummer TruckH2 V8 6.2L 6162cc 376cid 2008-2009  
Cadillac TruckEscalade V8 6.2L 6162cc 376cid 2018-2019
Escalade ESV V8 6.2L 6162cc 376cid 2018-2019
Chevrolet TruckSilverado 1500 V6 4.3L 262cid 2015-2016
Silverado 1500 V8 5.3L 5328cc 325cid VIN C 2015-2019
Silverado 1500 V8 6.2L 6162cc 376cid 2015-2019
Silverado 1500 Legacy V8 5.3L 5328cc 325cid 2019
Silverado 2500 HD V8 6.6L 6599cc 403cid 2015-2020
Silverado 3500 HD V8 6.6L 6599cc 403cid 2015-2020
Suburban V8 5.3L 5328cc 325cid VIN C 2015-2019
...and 3 more...
GMC TruckSierra 1500 V6 4.3L 262cid 2015-2016
Sierra 1500 V8 5.3L 5328cc 325cid VIN C 2015-2019
Sierra 1500 V8 6.2L 6162cc 376cid 2015-2019
Sierra 1500 Limited V8 5.3L 5328cc 325cid 2019
Sierra 2500 HD V8 6.6L 6599cc 403cid 2015-2020
Sierra 3500 HD V8 6.6L 6599cc 403cid 2015-2020
Yukon V8 5.3L 5328cc 325cid VIN C 2015-2019