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2020 GMC Sierra 1500

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ACDelco 13536551 Alternator
for 2020 GMC Sierra 1500

ACDelco

 
Brand:ACDelco
Part Number: 13536551
UPC: 00193468312256
Weight: 13.45 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 13536551 Alternator for your 2020 GMC Sierra 1500. Buy now and secure your purchase online!

ACDelco GM Original Equipment Light Duty Alternators have components that are newly manufactured, and are GM-recommended replacement for your vehicle's original alternator. Alternators provide power to the vehicle's electrical systems and charge the battery while the engine is running. These original equipment alternators have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Stay with the parts brand your General Motors vehicle came with and get the quality you know and trust with ACDelco GM Original Equipment Starters and Alternators. ACDelco GM OE replacement parts give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Starter and Alternators are manufactured for virtually every model of GM car, light duty truck, and sport utility vehicle.

Features and Benefits:

  • 100% newly manufactured as an exact replacement for your GM vehicle's original alternator
  • Components are tested to meet original specification requirements for remarkable durability
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specifications for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • – It is also important that all electrical connections are kept clean and firmly attached, which will make sure the battery is being properly charged by the alternator.
  • – There is a cooling fan in most alternators to keep it from overheating. Making sure that the fan is clean will help the fan and alternator run properly.

Specifications:

AC Service Tap:
NO
Amperage Rating:
120
Brushless:
No
Case Circumference:
5.31 in.
Comparison Chart 1:
PL31_PL33_CC_NewRemanChart.jpg
Decoupled Or Clutch Pulley:
NO
Drive End To Pulley 1st Groove Distance:
2.86 in.
External Fan Included:
No
External Regulator Included:
No
Fan Type:
Internal
Ground Type:
Negative
Height:
10.25 in.
Length:
13.88 in.
Mounting Type:
Front Mount
One Wire Capable:
Yes
Plug Clock Rear View Main Mounting Ear at 6 O Clock:
10
Pulley Belt Type:
Serpentine
Pulley Groove Quantity:
5
Pulley Included:
Yes
Pulley Outside Diameter:
2.57 in.
Regulator Type:
Internal
Rotation Direction:
Clockwise
Terminal Quantity:
2
Voltage:
12 Volts (Direct Current)
Weight:
13.45 lb
Width:
13.25 in.

Manufacturer Warranty:

24 Months/Unlimited Miles Warranty (Parts Only). Please see ACDelco.com for more details

ACDelco 13536551 Alternator compatibility with your 2020 GMC Sierra 1500...

Last Updated: 02/04/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: LV3
8th VIN Digit: H
Crew Cab Pickup
4 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: LV3
8th VIN Digit: H
Crew Cab Pickup
4 Doors

1 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: LV3
8th VIN Digit: H
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: LV3
8th VIN Digit: H
Extended Cab Pickup
4 Doors

1 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: LV3
8th VIN Digit: H
Standard Cab Pickup
2 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: LV3
8th VIN Digit: H
Standard Cab Pickup
2 Doors

1 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L82
8th VIN Digit: F
Crew Cab Pickup
4 Doors
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L82
8th VIN Digit: F
Crew Cab Pickup
4 Doors

1 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L82
8th VIN Digit: F
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L82
8th VIN Digit: F
Extended Cab Pickup
4 Doors

1 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L82
8th VIN Digit: F
Standard Cab Pickup
2 Doors
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L82
8th VIN Digit: F
Standard Cab Pickup
2 Doors

1 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

5.3L V8 Gas OHV
1
 
GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500



5.3L V8 Gas OHV GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L84
8th VIN Digit: D

1 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

6.2L V8 Gas OHV
1
 
GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L87
8th VIN Digit: L
 

GMC Sierra 1500



6.2L V8 Gas OHV GM Original Equipment
170 AMP GENERATOR(KW7)
Eng: L87
8th VIN Digit: L

1 Per Vehicle

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