How to Remove the Alternator on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?

To remove the alternator on a V6 model, start by disconnecting the cable from the negative battery terminal and removing the air intake duct and accessory drive belt. Unbolt the clamp that secures the heater outlet hose to the alternator mounting bracket, disconnect the electrical connector from the alternator, and peel back the weather boot from the B+ terminal to remove the battery cable from the alternator. Finally, remove the alternator mounting bolts and the alternator. The installation is the reverse of removal. On V8 models, follow similar removal steps as the V6 models. Again, installation is the reverse of removal.

Genuine GMC Yukon Alternator

Generator

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35 Alternators found

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GMC Yukon GENERATOR Assembly
Part Number: 84143543
$300.07 MSRP: $563.79
You Save: $263.72 (47%)
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Product Specifications
- Other Name: Generator Assembly, .; Alternator
- Replaces: 22747896, 23487089
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 GMC Yukon | 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, 4 DOOR, 4 DOOR SUV | 8 Cyl 5.3L, 8 Cyl 6.2L
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GMC Yukon GENERATOR Assembly
Part Number: 20881337
$248.81 MSRP: $504.88
You Save: $256.07 (51%)
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Product Specifications
- Other Name: Generator Asm ; Generator, Engine Electrical; Alternator
- Replaces: 15905874, 25869451, 15905872, 22781127, 25968616
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 GMC Yukon | 1/2 TON, 3/4 TON, XL 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex
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GMC Yukon GENERATOR Assembly
Part Number: 22781131
$250.14 MSRP: $563.97
You Save: $313.83 (56%)
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Product Specifications
- Other Name: Generator Asm ; Generator, Engine Electrical; Alternator
- Replaces: 19118686, 15847291, 94665137, 15222342, 15124532, 15222341, 15226003, 20989651
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 GMC Yukon | 1/2 TON, 3/4 TON, YUKON/DENALI/ESCALADE | 8 Cyl 6.0L, 8 Cyl 8.1L
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GMC Yukon GENERATOR Assembly
Part Number: 84143540
$325.84 MSRP: $641.94
You Save: $316.10 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Generator Assembly, .; Alternator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 GMC Yukon | 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, 4 DOOR, 4 DOOR SUV | 8 Cyl 5.3L, 8 Cyl 6.2L
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GMC Yukon GENERATOR Assembly (Remanufacture)
Part Number: 19244751
$316.76 MSRP: $631.52
You Save: $314.76 (50%)
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Product Specifications
- Other Name: Generator Asm,(Remanufacture); Alternator
- Replaces: 10464476, 15200109, 15263859, 20989650, 22781130, 19151921
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Yukon | 1/2 TON, 3/4 TON, XL 3/4 TON, YUKON/DENALI/ESCALADE | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
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GMC Yukon GENERATOR Assembly
Part Number: 19244731
$282.21 MSRP: $511.62
You Save: $229.41 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Generator Asm,(Remanufacture) ; Generator, Engine Electrical; Alternator
- Replaces: 19151898, 10464481
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 GMC Yukon | 1/2 TON, 3/4 TON, XL 3/4 TON, YUKON/DENALI/ESCALADE | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L
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GMC Yukon GENERATOR Assembly
Part Number: 22817848
$272.47 MSRP: $536.80
You Save: $264.33 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Generator Asm ; Generator, Engine Electrical; Alternator
- Replaces: 15204278, 20911204, 22781128
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 GMC Yukon | 3/4 TON, XL 3/4 TON | 8 Cyl 6.0L, 8 Cyl 6.0L Flex
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GMC Yukon GENERATOR Assembly
Part Number: 13536552
$121.74 MSRP: $353.50
You Save: $231.76 (66%)
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Product Specifications
- Other Name: Generator Assembly, .; Alternator
- Replaced by: 85671417
- Replaces: 13531751, 13527173, 13534128
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2022 GMC Yukon | , 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 5.3L, 8 Cyl 6.2L
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GMC Yukon Engine Electrical GENERATOR
Part Number: 15128978
$301.07 MSRP: $609.73
You Save: $308.66 (51%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Generator, Engine Electrical; Alternator
- Replaces: 10371020
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 GMC Yukon | 1/2 TON, YUKON/DENALI/ESCALADE | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
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GMC Yukon GENERATOR ASM-.
Part Number: 13539726
$144.13 MSRP: $296.00
You Save: $151.87 (52%)
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Product Specifications
- Other Name: Alternator
- Replaced by: 85671416
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021 GMC Yukon | , 1/2 TON, YUKON/DENALI/ESCALADE | 8 Cyl 5.3L, 8 Cyl 6.2L
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GMC Yukon GENERATOR Assembly (Remanufacture)
Part Number: 19244746
$340.17 MSRP: $678.34
You Save: $338.17 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Generator Asm,(Remanufacture); Alternator
- Replaces: 19151915, 10464453
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 GMC Yukon | XL 1/2 TON, XL 3/4 TON, YUKON/DENALI/ESCALADE | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 8.1L
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GMC Yukon Engine Electrical GENERATOR
Part Number: 20989650
$316.76 MSRP: $631.52
You Save: $314.76 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Asm ; Generator, Engine Electrical
- Replaced by: 19244751
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 GMC Yukon | 3/4 TON | 8 Cyl 6.0L
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GMC Yukon GENERATOR Assembly (Remanufacture)(Delco Cs130 100 Amplitude Modulation*Mating Connect
Part Number: 19152476
$197.44 MSRP: $394.42
You Save: $196.98 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Generator Asm,(Remanufacture)(Delco Cs130 100 Amplitude Modulation*Mating Connect ; Generator, Engine Electrical; Alternator
- Replaces: 10463415, 10463111
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 GMC Yukon | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
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GMC Yukon GENERATOR Assembly (Remanufacture)
Part Number: 19244778
$182.08 MSRP: $399.16
You Save: $217.08 (55%)
ADD TO CART
Product Specifications
- Other Name: Generator Asm,(Remanufacture); Alternator
- Replaces: 10464457, 10463651, 19152037
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC Yukon | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
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GMC Yukon GENERATOR Assembly (Remanufacture)
Part Number: 19244779
$241.89 MSRP: $455.92
You Save: $214.03 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Generator Asm,(Remanufacture); Alternator
- Replaces: 10463652, 19152038
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 GMC Yukon | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L, 8 Cyl 6.5L Diesel
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GMC Yukon GENERATOR ASM-.
Part Number: 13552638
$209.92 MSRP: $378.24
You Save: $168.32 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Alternator
- Replaced by: 13561034
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2022-2024 GMC Yukon | , 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV | 8 Cyl 5.3L, 8 Cyl 6.2L
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GMC Yukon GENERATOR ASM-.
Part Number: 13552630
$228.86 MSRP: $412.37
You Save: $183.51 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Alternator
- Replaced by: 13563314
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 GMC Yukon | , YUKON XL/DENALI XL/ESCALADE ESV | 8 Cyl 6.2L
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GMC Yukon GENERATOR ASM-.
Part Number: 13539731
$222.01 MSRP: $400.01
You Save: $178.00 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator
- Replaces: 13534129, 13598307
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2022 GMC Yukon | , 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 6 Cyl 3.0L Diesel
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GMC Yukon GENERATOR ASM-.
Part Number: 13552649
$254.27 MSRP: $458.14
You Save: $203.87 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023-2024 GMC Yukon | , 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV | 6 Cyl 3.0L Diesel
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GMC Yukon Generator Assembly, .
Part Number: 13539729
$238.68 MSRP: $430.06
You Save: $191.38 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2022 GMC Yukon | , 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 6 Cyl 3.0L Diesel

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GMC Yukon Alternator

The GMC Yukon Alternator is function as charging unit of the car battery as well as the electric power source for operating various products in the car while it in motion. Sitting directly in front of the engine, the alternator 'charges' mechanical energy, which is generated by the engine, into electrical energy as the power required by parts such as the battery. In the use of a rotating magnet with stationary conductors forming an armature, the alternator charges the battery and powers the electrical circuit in the car by producing an alternating current. Controlling voltage output ensures that the vehicle is not undercharged or overcharged thus the alternator is very important in charging the electrical system in a vehicle. Also, there are high-output alternators to fit those who have customized or luxurious cars or have extra loads that require to be charged; this is useful to charge extra parts without straining the charging system.

Each OEM GMC Yukon Alternator we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

GMC Yukon Alternator Parts Questions & Experts Answers

GENERATOR Assembly
20881337
Q: How to Remove the Alternator on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?
A: To remove the alternator on a V6 model, start by disconnecting the cable from the negative battery terminal and removing the air intake duct and accessory drive belt. Unbolt the clamp that secures the heater outlet hose to the alternator mounting bracket, disconnect the electrical connector from the alternator, and peel back the weather boot from the B+ terminal to remove the Battery Cable from the alternator. Finally, remove the alternator mounting bolts and the alternator. The installation is the reverse of removal. On V8 models, follow similar removal steps as the V6 models. Again, installation is the reverse of removal.