Replacement Alternator 911-106

Replacement alternator 911-106 is a new 105 amp, 12 volt unit for the 2003 Chevrolet Tahoe equipped with the 105 amp alternator, RPO K65.

Part number: 911-106
Condition: New
Our SKU: 911-106

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$85.95

In stock

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Unsure about fit? Send your VIN before you order

Vehicle fitment

Year	Make	Model	Trim, body and engine
2003	Chevrolet	Tahoe	With 105 AMP Alternator (RPO K65)

Rows are what the manufacturer lists for this part. If your trim or engine is missing, contact us with your VIN before ordering.

About this part

The 911-106 is a new alternator rated at 105 amps and 12 volts. It has an internal voltage regulator and an internal cooling fan, a compact layout typical of later GM alternators. It keeps the battery charged and runs the electrical system once the engine is started. Choosing the same amp rating as the factory unit keeps output in line with the original design.

Fitment notes

Listed for the 2003 Chevrolet Tahoe with the 105 amp alternator, RPO code K65. Look for K65 on the service parts label in the glove box. Confirm in the fitment table, or send your VIN to check the option.

Specifications and features

Output: 105 amps
Voltage: 12 volt
Internal regulator
Internal fan
For RPO K65

Installation notes

Disconnect the battery before removing the alternator. Check the belt, tensioner and idler pulleys for wear, clean the battery terminals, and confirm charging voltage after start up.