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AC Delco Alternator

$300.44

AC Delco

Model #321-2127


Shopper Award

GM Genuine Parts Remanufactured Alternators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Remanufacturing alternators is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to GM specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Features:

  • Remanufactured to meet or exceed original equipment specifications and are performance-tested
  • Components are tested to meet original specification requirements for remarkable durability
  • Tested to ensure they perform to GM specifications
Specifications:
  • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
  • Terminal Connection Quantity: 4
  • Pulley Groove Quantity: 6
  • Height (in): 10.25
  • Voltage: 12 VDC
  • Width (in): 13.25
  • Length (in): 13.88
  • Weight (lb): 15.45
  • DE to Pulley 1st Groove (mm): 26 mm
  • Amperage Rating: 150 A
  • Finish: Aluminum
  • Alternator Case Material: Aluminum
  • Rotation Direction: Clockwise
  • Family: Delco AD244
  • Fan Type: Internal
  • Regulator Type: Internal
  • Ground Type: Negative
  • External Regulator Included: No
  • One Wire Capable: No
  • AC Tap: No
  • Programming Required: No
  • Pulley Belt Type: Serpentine
  • Mounting Type: Side
  • Meets or Exceeds Original Equipment Manufacture Specifications: Yes
  • Pulley Included: Yes
Fitment:
  • Chevrolet TrailBlazer 2002-2005
  • Chevrolet TrailBlazer EXT 2002-2005
  • GMC Envoy 2002-2005
  • GMC Envoy XL 2002-2005
  • Chevrolet TrailBlazer 2003-2005
  • Chevrolet TrailBlazer EXT 2003-2005
  • GMC Envoy 2003-2005
  • GMC Envoy XL 2003-2005
  • Chevrolet TrailBlazer 2004-2005
  • Chevrolet TrailBlazer EXT 2004-2005
  • GMC Envoy 2004-2005
  • GMC Envoy XL 2004-2005
  • GMC Envoy XUV 2004-2005
  • Chevrolet TrailBlazer 2005-2005
  • Chevrolet TrailBlazer EXT 2005-2005
  • GMC Envoy 2005-2005
  • GMC Envoy XL 2005-2005
  • GMC Envoy XUV 2005-2005

Other Part Numbers:
AC Delco #19244750

Proposition 65

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Vehicle Engine Notes
2002-2005
GMC Envoy

Who is AC Delco?

AC Delco is a world-renowned company and is considered a premier supplier of Original Equipment parts. The company’s roots can be traced back to more than 100 years. Today, AC Delco has established itself as the global leader when it comes to automotive replacement parts.

Wide Range of Products

AC Delco has one of the most comprehensive parts list available in the market. It has over 90,000 auto parts across 37 product lines and is distributed all over the globe. Over the years, they have built a reputation as the leading source of high-quality auto parts. They have grown into one of the biggest manufacturers and caters to different industries which include the marine and industrial equipment sector.

The company offers various parts such as spark plugs, batteries, oil filters, wiper blades, air filters, and brakes. They also have repair components for radiators, alternators, chassis and vehicle cooling systems.

The Best Only Trusts the Bests

AC Delco has a long-standing partnership with General Motors and has since provided them with top-quality and reliable parts.

Purchase AC Delco Products at Vivid Racing

AC Delco has always been a part of the automotive industry. They are considered as one of the pillars and have played a vital role in helping shape the way we know automobiles today. If you want parts that have passed the test of time, then this is the brand for you. They have been manufacturing parts way before most of us are even born and have always kept that tradition of creating products you can rely on. To know more about AC Delco, visit Vivid Racing and check out their list of products that would fit your needs.




A WHOLE LOT OF PART PROTECTION

Most GM OE and Gold (Professional) lines are covered under a 24-month/unlimited-mile limited warranty and our Silver (Advantage) line limited warranties are 12 months/unlimited miles. Click Here for full warranty details.

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