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GM Genuine Parts 321-2142 | Alternator

Part Number

321-2142

Alternator

Fits what vehicles: 1996-1999 Chevrolet C1500, 1996-1999 Chevrolet C1500 Suburban, 1996-2000 Chevrolet C2500, 1996-1999 Chevrolet C2500 Suburban, 1996-2000 Chevrolet C3500, 1996-1999 Chevrolet K1500, 1996-1999 Chevrolet K1500 Suburban, 1996-2000 Chevrolet K2500, 1996-1999 Chevrolet K2500 Suburban, 1996-2000 Chevrolet K3500, 1996-2000 Chevrolet Tahoe, 1996-1999 GMC C1500, 1996-1999 GMC C1500 Suburban, 1996-2000 GMC C2500, 1996-1999 GMC C2500 Suburban, 1996-2000 GMC C3500, 1996-1999 GMC K1500, 1996-1999 GMC K1500 Suburban, 1996-2000 GMC K2500, 1996-1999 GMC K2500 Suburban, 1996-2000 GMC K3500, 1996-2000 GMC Yukon, 1998-2000 Chevrolet Express 1500, 1998-2000 Chevrolet Express 2500, 1998-2000 Chevrolet Express 3500, 1998-2000 GMC Savana 1500, 1998-2000 GMC Savana 2500, 1998-2000 GMC Savana 3500, 1999-2000 Cadillac Escalade, 1999 GMC Sierra 2500

Special Price $205.15 Regular Price $222.99

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Product Information

Description

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

Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them
Tested to ensure they perform to GM specifications

Specifications

AC Tap:	No
Alternator Case Material:	Aluminum
Amperage Rating:	140
DE to Pulley 1st Groove (mm):	22 mm
External Fan Included:	Yes
External Regulator Included:	No
Family:	Delco CS144
Fan Type:	External
Finish:	Aluminum
Ground Type:	Negative
Height (in):	10.25
Inside Distance Between Mounting Feet (mm):	51
Length (in):	13.88
Meets or Exceeds Original Equipment Manufacture Specifications:	Yes
Mounting Type:	1 Pivot Foot
One Wire Capable:	No
Plug Clock Rear View Main Mounting Ear at 6 O Clock:	5
Programming Required:	No
Pulley Belt Type:	Serpentine
Pulley Groove Quantity:	6
Pulley Included:	Yes
Regulator Type:	Internal
Rotation Direction:	Clockwise
Terminal Connection Quantity:	4
Voltage:	12 VDC
Weight (lb):	15.56
Width (in):	13.25

Fitment

1996-1997 Chevrolet C1500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet C1500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet C2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet C2500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet C3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet K1500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet K1500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet K2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet K2500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet K3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 Chevrolet Tahoe | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC C1500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC C1500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC C2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC C2500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC C3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC K1500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC K1500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC K2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC K2500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC K3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1996-1997 GMC Yukon | Note: DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1998-1999 Chevrolet C1500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet C1500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet C2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet C2500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet C3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-2000 Chevrolet Express 1500 | Note: PROD 10480133 DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1998-2000 Chevrolet Express 2500 | Note: PROD 10480133 DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1998-2000 Chevrolet Express 3500 | Note: PROD 10480133 DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1998-1999 Chevrolet K1500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet K1500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet K2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet K2500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet K3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 Chevrolet Tahoe | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC C1500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC C1500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC C2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC C2500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC C3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC K1500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC K1500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC K2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC K2500 Suburban | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-1999 GMC K3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1998-2000 GMC Savana 1500 | Note: PROD 10480133 DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1998-2000 GMC Savana 2500 | Note: PROD 10480133 DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1998-2000 GMC Savana 3500 | Note: PROD 10480133 DELCO SERIES CS144 AMPS 140 140 AMP GENERATOR(8A5)
1998-1999 GMC Yukon | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1999 Cadillac Escalade | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
1999 GMC Sierra 2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5), GEN 140 AMP(8C0)
2000 Cadillac Escalade | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 Chevrolet C2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 Chevrolet C3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 Chevrolet K2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 Chevrolet K3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 Chevrolet Tahoe | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 GMC C2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 GMC C3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 GMC K2500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 GMC K3500 | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)
2000 GMC Yukon | Note: DELCO SERIES CS144 AMPS 140 140 AMP(KG9), 140 AMP GENERATOR(8A5)