| Make | Model | Year |
|---|---|---|
| Cadillac | Escalade | 1999-2000 |
| Chevy | Astro | 1996-1999 |
| Blazer | 1996-1997 | |
| CK Pickup | 1996-2002 | |
| Express | 1996-2000 | |
| S-10 Pickup | 1996-1997 | |
| Suburban | 1996-1999 | |
| Tahoe | 1996-2000 | |
| GMC | CK Pickup | 1996-2002 |
| Jimmy | 1996-1997 | |
| Safari | 1996-1999 | |
| Savana | 1996-2000 | |
| Sonoma | 1996-1997 | |
| Suburban | 1996-1999 | |
| Yukon | 1996-1999 | |
| Yukon Denali | 2000 | |
| Oldsmobile | Bravada | 1996-1997 |
GM Original Equipment™ Remanufactured Alternator (321-2155) by ACDelco®. Current: 100 Amp. With 6 Groove Serpentine Pulley. Pulley Size: 57 mm. Internal Fan. Plug Position: 5:00 O'Clock. Voltage Regulator: Internal. Rotation: Clockwise. When you need to match Original Equipment specifications in a replacement Alternator for your GM vehicle, look to ACDelco. GM Original Equipment line includes OE-warranty-approved Remanufactured Starters. Either way, you are getting a part that is made to perform like the factory part that came on your vehicle. There is no better way to keep that GM peace of mind.
| New Or Remanufactured: Remanufactured |
| Pulley Belt Type: Serpentine |
| Regulator Type: Internal |
| Amperage Rating: 100 A |
| Mounting Type: 1 Pivot Foot |
| Pulley Outside Diameter (in): 2.2 |
| Pulley Outside Diameter (mm): 57 mm |
| Voltage: 12 VDC |
| DE to Pulley 1st Groove (in): 0.86 in |
| DE to Pulley 1st Groove (mm): 22.0 mm |
| Inside Distance Between Mounting Feet (in): 2.00 |
| Inside Distance Between Mounting Feet (mm): 51.0 mm |
| Plug Clock Rear View Main Mounting Ear at 6 O'Clock: 5 |
| Terminal Connection Quantity: 4 |
| Alternator Case Material: Aluminum |
| Finish: Aluminum |
| Fan Type: Internal |
| Ground Type: Negative |
| Meets or Exceeds Original Equipment Manufacturer Specifications: Yes |
| Rotation Direction: Clockwise |
| AC Tap: No |
| External Fan Included: Not Applicable |
| One Wire Capable: No |
| Pulley Included: Yes |
| External Regulator Included: No |
| Family: Delco CS130D |
| Pulley Groove Quantity: 6 |
ACDelco is here with excellent products that are available at a competitive price. The company does its utmost to provide the best possible solutions for your needs. All products by ACDelco are made with expert care and created by professionals to meet all your requirements. The company does not accept compromises when it is going about quality, so you can be sure that all products have only first-rate quality. With many years of manufacturing experience, ACDelco is the name you can trust.
Remanufactured parts meet GM-approved service part requirements and are made from previously used components in a process that involves disassembly, inspection, cleaning, update of software and replacement of parts as appropriate, testing and reassembly. Refurbished parts meet GM-approved service part requirements and are previously used parts that are inspected, cleaned, tested and repackaged.
ACDelco®, a brand of GM Customer Care and Aftersales, is a global automotive manufacturer of premium replacement parts for almost all vehicle systems as well as off-road, industrial, and marine equipment. With more than hundred years of manufacturing experience, the company offers an extensive line of brake pads and rotors, belts and hoses, shocks and struts, alternators and starters, thermostats and caps, fuel pumps, and many more trustworthy and top-quality products.