23487089 Genuine GM Alternator Generator Assembly For Silverado Tahoe Yukon V8

23487089 Genuine GM Alternator Generator Assembly For Silverado Tahoe Yukon V8

Name: 23487089 Genuine GM Alternator Generator Assembly For Silverado Tahoe Yukon V8
Brand: GM
SKU: 23487089
Price: 575.00 USD
Availability: InStock

P/N: 23487089 Manufactured by: GM

$575.00 - $575.00

$575.00

$575.00 - $575.00

$575.00

2 in Stock

Condition: New

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Description

The 23487089 alternator generator assembly produces electrical power for the vehicle’s charging system while keeping the battery properly charged during engine operation. It converts engine-driven mechanical energy into electrical current used to operate vehicle electronics and maintain battery voltage.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2015	Cadillac Escalade	6.2L V8	1500 4 Door, 1500 4 Door SUV
2019–2020	Cadillac Escalade	6.2L V8	1500 4 Door, 1500 4 Door SUV
2021–2024	Chevrolet Express	6.6L V8	1 Ton Cargo Express
2014–2019	Chevrolet Silverado 1500	4.3L V6, 5.3L V8, 6.0L V8 Flex	Crew Cab
2015–2020	Chevrolet Suburban 1500	5.3L V8, 6.2L V8	4 Door Utility
2015–2020	Chevrolet Tahoe	5.3L V8, 6.2L V8	4 Door Utility
2021–2024	GMC Savana	6.6L V8	1 Ton Cargo Savana
2014–2019	GMC Sierra 1500	4.3L V6, 5.3L V8, 6.0L V8 Flex	Crew Cab
2015–2020	GMC Yukon	5.3L V8, 6.2L V8	4 Door SUV, 4 Door Utility

General Specifications

Condition	New
Part Number	23487089
Brand	GM
Part Type	Alternator Generator Assembly
Years	2014–2024
Fitment Type	Direct Replacement
Vehicle Compatibility	Chevrolet Silverado, GMC Sierra, Express 2500, Express 3500, Savana 2500, Savana 3500
Engine Compatibility	6.6L Diesel
Output Rating	150 Amp, 220 Amp
Configuration	Single
Dimensions	14.9 x 14.5 x 10.4 inches
Weight	21.20 lb

Product Features

The 23487089 alternator generator assembly is built to match factory performance and installation requirements:

Supplies electrical current to the vehicle’s charging system during engine operation
Maintains proper battery charge while powering onboard electrical components
Engine-driven generator designed for the factory belt drive system
Integrates with the GM charging and voltage regulation system
Manufactured to GM original equipment specifications for fit and electrical output
Designed to install using factory mounting brackets and electrical connections

Application Notes

The 23487089 alternator generator assembly is intended for GM trucks and SUVs equipped with the factory charging system used on Silverado, Tahoe, and Yukon V8 applications.

Always verify part number, engine configuration, and charging system specifications before installation.