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ACDelco 84143539 Alternator


Brand:	ACDelco
Part Number:	84143539
UPC:	00808709698708
Weight:	15.96 lbs
Condition:	New

On Sale:

$398.94

Availability:

41 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 84143539 Alternator for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Alternators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These alternators provide power to the vehicle's electrical systems and charge the battery while the engine is running. 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). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM regularly updates production and service part designs to integrate new materials and technologies
Newly manufactured as an exact replacement for your GM vehicle's original alternator
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

AC Service Tap:

Amperage Rating:

215 Ampere

Case Color:

Natural

Case Material:

Aluminum

Decoupled Or Clutch Pulley:

External Fan Included:

External Regulator Included:

Fan Type:

Internal

Ground Type:

Negative

Height (in):

10.25 in

Length (in):

13.88 in

One Wire Capable:

Programming Required:

Pulley Belt Type:

Serpentine

Pulley Groove Quantity:

Pulley Included:

Yes

Pulley Outside Diameter (in):

2.36 in

Regulator Type:

Internal

Rotation Direction:

Clockwise

Terminal Quantity:

Voltage:

12 VDC

Weight (lb):

15.96 lb

Width (in):

13.25 in

Country of Origin:

Select a vehicle to narrow ACDelco 84143539 Alternator fitment info!

Last Updated: 04/28/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

2020

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

2020

Chevrolet Express 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Express 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2020

Chevrolet Express 2500

6.0L V8 Flex OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Express 2500

6.0L V8 Flex OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Express 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Express 2500

6.0L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

Chevrolet Express 2500

4.8L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Express 2500

6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2016

Chevrolet Express 2500

6.0L V8 CNG OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Express 2500

6.0L V8 CNG OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2020

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

2020

Chevrolet Express 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Express 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2020

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Express 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

Chevrolet Express 3500

4.8L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

1 Per Vehicle

2016

Chevrolet Express 3500

6.0L V8 CNG OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Express 3500

6.0L V8 CNG OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2018

Chevrolet Express 4500

6.0L V8 CNG

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

Chevrolet Express 4500

6.0L V8 CNG LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

1 Per Vehicle

Chevrolet Express 4500

6.0L V8 Flex

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

Chevrolet Express 4500

6.0L V8 Flex LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

1 Per Vehicle

2016

Chevrolet Express 4500

6.0L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Express 4500

6.0L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2019

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2019

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

1 Per Vehicle

2018

Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

1 Per Vehicle

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

1 Per Vehicle

2020

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

2020

GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2020

GMC Savana 2500

6.0L V8 Flex OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Savana 2500

6.0L V8 Flex OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Savana 2500

6.0L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Savana 2500

6.0L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Savana 2500

4.8L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

GMC Savana 2500

4.8L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

1 Per Vehicle

GMC Savana 2500

6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Savana 2500

6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2016

GMC Savana 2500

6.0L V8 CNG OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Savana 2500

6.0L V8 CNG OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2020

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

2020

GMC Savana 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Savana 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2020

GMC Savana 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Savana 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

GMC Savana 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Savana 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Savana 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Savana 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Savana 3500

4.8L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

GMC Savana 3500

4.8L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

1 Per Vehicle

2016

GMC Savana 3500

6.0L V8 CNG OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Savana 3500

6.0L V8 CNG OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Savana 4500

6.0L V8 Flex

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

GMC Savana 4500

6.0L V8 Flex LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY

1 Per Vehicle

2016

GMC Savana 4500

6.0L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Savana 4500

6.0L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2019

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Sierra 2500 HD

6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 Flex OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Sierra 2500 HD

6.0L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Sierra 3500 HD

6.0L V8 CNG OHV

1 LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

GMC Sierra 3500 HD

6.0L V8 CNG OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

ACDelco 84143539 Alternator

$398.94

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 84143539 Alternator fitment info!

Chevrolet Express 2500 4.3L V6 Flex OHV,4.3L V6 Gas OHV

1

CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LV18th VIN Digit: P

Chevrolet Express 2500

4.3L V6 Flex OHV,4.3L V6 Gas OHV CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LV18th VIN Digit: P 1 Per Vehicle

Chevrolet Express 2500 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV

1

CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B

Chevrolet Express 2500

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B 1 Per Vehicle

Chevrolet Express 2500 6.0L V8 Flex OHV

1

CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G

Chevrolet Express 2500

6.0L V8 Flex OHV CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G 1 Per Vehicle

Chevrolet Express 2500 4.3L V6 Flex OHV,4.3L V6 Gas OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LV18th VIN Digit: P

Chevrolet Express 2500

4.3L V6 Flex OHV,4.3L V6 Gas OHV LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LV18th VIN Digit: P 1 Per Vehicle

Chevrolet Express 2500 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B

Chevrolet Express 2500

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B 1 Per Vehicle

Chevrolet Express 2500 6.0L V8 Flex OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G

Chevrolet Express 2500

6.0L V8 Flex OHV LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G 1 Per Vehicle

Chevrolet Express 2500 4.8L V8 Flex OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L208th VIN Digit: F

Chevrolet Express 2500

4.8L V8 Flex OHV LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L208th VIN Digit: F 1 Per Vehicle

Chevrolet Express 2500 6.0L V8 Gas OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G

Chevrolet Express 2500

6.0L V8 Gas OHV LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G 1 Per Vehicle

Chevrolet Express 2500 6.0L V8 CNG OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B

Chevrolet Express 2500

6.0L V8 CNG OHV LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B 1 Per Vehicle

Chevrolet Express 3500 4.3L V6 Flex OHV,4.3L V6 Gas OHV

1

CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LV18th VIN Digit: P

Chevrolet Express 3500

4.3L V6 Flex OHV,4.3L V6 Gas OHV CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LV18th VIN Digit: P 1 Per Vehicle

Chevrolet Express 3500 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV

1

CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B

Chevrolet Express 3500

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B 1 Per Vehicle

Chevrolet Express 3500 6.0L V8 Flex OHV,6.0L V8 Gas OHV

1

CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G

Chevrolet Express 3500

6.0L V8 Flex OHV,6.0L V8 Gas OHV CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G 1 Per Vehicle

Chevrolet Express 3500 4.3L V6 Flex OHV,4.3L V6 Gas OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LV18th VIN Digit: P

Chevrolet Express 3500

4.3L V6 Flex OHV,4.3L V6 Gas OHV LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LV18th VIN Digit: P 1 Per Vehicle

Chevrolet Express 3500 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B

Chevrolet Express 3500

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: LC88th VIN Digit: B 1 Per Vehicle

Chevrolet Express 3500 6.0L V8 Flex OHV,6.0L V8 Gas OHV

1

LABELED 84143539 CONN USE 13585849 220 AMP GEN(KW5) 215 AMP)(STEEL PULLEYEng: L968th VIN Digit: G

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

4.3L V6 Flex OHV,
4.3L V6 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Flex OHV

CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

6.0L V8 Flex OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

4.3L V6 Flex OHV,
4.3L V6 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Flex OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

6.0L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Flex OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

4.8L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Gas OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

6.0L V8 CNG OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

4.3L V6 Flex OHV,
4.3L V6 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

6.0L V8 Flex OHV,
6.0L V8 Gas OHV CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

4.3L V6 Flex OHV,
4.3L V6 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

6.0L V8 Flex OHV,
6.0L V8 Gas OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L96
8th VIN Digit: G

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Flex OHV

LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

4.8L V8 Flex OHV LABELED 84143539
CONN USE 13585849
220 AMP GEN(KW5)
215 AMP)(STEEL PULLEY
Eng: L20
8th VIN Digit: F

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV