2005 Chevrolet Cobalt 2.2L L4 134CID Alternator

The 260 Amp Pure Power alternator is the definition of gold standard in high output alternators and is the perfect upgrade to help give you the extra power your looking for. The Pure Power 260 Amp is our flagship model and will not disappoint you.

• Installation Note:
  This unit comes equipped with a smaller alternator pulley, and we recommend using a ½ inch shorter drive belt for proper belt tension. For information and help to identify your current belt size and locating the ½ inch shorter belt size needed, refer to our Technical Notes, Reducing Your Vehicle's Belt Size | TAE (tucsonalternator.com). Our smaller drive pulley is not recommended for sustained use above 5,500 RPM engine speeds.
• The highest charging output, at idle, in the industry
• Amazing heat dissipation
• Durable 6phase Hairpin stator technology
• 12 50 amp avalanche diodes for durability
• OEM SKF high heat bearings
• OEM brushes and brush holder for extreme long life
• Every alternator is endurance tested on the most advanced dyno tester in the industry, DV Electronics/Alt-98, to ensure the correct performance specs and durability.
• INSTALLATION NOTES:
• Our New Pure Power alternator has a single red wire coming out of the pigtail attached to the regulator, this wire must be connected to a switched 12 volt ignition source, ON & OFF with your key switch. (Instructions come with the alternator)
• We provide a R.V.C. bypass plug that will keep the check engine light OFF, in most cases.
• You must run minimum 1 gauge size positive & negative cables from the alternator to the battery which will allow your new high output alternator to produce its maximum output with less resistance.
• We offer a recommend slingshot big 3 wire kit when purchasing your new alternator online.