ACDelco GM Original Equipment 321-2108 Alternator
- Item condition:
- New
- Ended:
- Dec 29, 13:44 PST
- Price:
- $174.99 View item
- Shipping:
- FREE
- Item location:
- Saint Michael,MN,USA
- Ships to:
- Worldwide
Item specifics
-
- Interchange Part Number:
- 321-2108
-
- Type:
- Alternator
-
- Brand:
- ACDelco GM Original Equipment
-
- Manufacturer Part Number:
- 321-2108
-
- MPN:
- 3212108
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GM Original Equipment; RemanufacturedACDelco Remanufactured Alternators are available for most vehicles on the road today and are 100 percent tested after remanufacture:
Rectifiers:
- Rectifier failure is one of the primary causes of alternator failures, most often caused by diode malfunction
- ACDelco rectifiers are 100 % electronically tested and replaced when needed
- Bearings are always replaced with new
- Bearings are critical to alternator durability due to extreme lateral loads applied by the drive belt, in addition to excessive heat and vibration
- ACDelco alternators use only quality bearings with high temperature lubrication and double-lipped rubber seals
- The heart of the alternator and its current-generating components, rotors and stators maybe subjected to excessive heat, which can deteriorate insulation and cause shorts
- ACDelco rotors and stators are electronically tested for proper performance, then sealed with a flexible secondary insulating coating
- Slip rings must be in constant contact with the brushes, or uneven wear leading to failure can occur
- ACDelco slip rings are precision polished to help maximize electrical contact and consistent output
- Brushes are always replaced with new
- Worn brushes interrupt electrical contact, shortening the life of alternators
- ACDelco brushes are 100 % and durability tested for performance and reliability
Alternate/OEM Part Number(s): 19244731Pulley Outside Diameter2.2 INPulley Outside Diameter57 mmVoltage12 2HDE to Pulley 1st Groove0.86 inDE to Pulley 1st Groove22.0 MMInside Distance Between Mounting Feet2.00 inInside Distance Between Mounting Feet51.0 mmPlug Clock Rear View Main Mounting Ear at 6 O...
