ACDelco Gold (Professional) NEW Alternators are the high quality alternative to Original Equipment (OE) parts. Key components are lubricated to help ensure improved performance and long life reliability even in the toughest conditions. Alternators have regulators that are computer tested for voltage stability, terminal function, and electronic circuit board integrity. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

• All components are 100% NEW to provide improved performance
• Key components are greased to ensure long term reliability in harsh conditions
• NEW units are manufactured under the guidelines of ISO Quality Standards to ensure consistent quality
• ACDelco Professional NEW Alternators are computer tested for voltage stability, terminal function, and electronic circuit board integrity
• Engineering enhancements to internal components provide the latest, most efficient unit for your vehicle
• All dimensions, key mounting surfaces, and contact points are gauged and measured to ensure proper fit
• Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
• Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Amperage Rating:	145
Case Color:	Aluminum
Case Material:	Aluminum
Decoupled Or Clutch Pulley:	No
Family:	DRII44G
Fan Type:	Internal
Ground Type:	Negative
Height (in):	6.8
Length (in):	7.8
Meets or Exceeds Original Equipment Manufacture Specifications:	Yes
Mounting Type:	Spool
One Wire Capable:	No
Outside Pulley Diameter:	57
Plug Clock Rear View Main Mounting Ear at 6 O Clock:	12
Plug Type:	PC919
Programming Required:	No
Pulley Belt Type:	Serpentine
Pulley Groove Quantity:	6
Pulley Included:	Yes
Pulley Outside Diameter (in):	2.2
Regulator Type:	Internal
Rotation Direction:	Clockwise
Terminal Quantity:	2
Voltage:	12
Voltage:	12 VDC
Weight (lb):	15.95
Width (in):	7.3

• 2007-2009 Chevrolet Trailblazer
• 2008-2009 Saab 9-7x