Pure Energy Alternator 8247603N

Pure Energy 8247603N is a new 105 amp alternator listed for the 2002 and 2004 Chevrolet Silverado 1500 with the 4.3L V6.

Part number: 8247603N
Condition: New
Our SKU: 8247603N

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$115.43

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Vehicle fitment

Year	Make	Model	Trim, body and engine
2002	Chevrolet	Silverado 1500	4.3L V6
2004	Chevrolet	Silverado 1500	4.3L V6

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

This Pure Energy alternator is a new unit rated at 105 amps. It replaces a Delco 105 amp alternator, which is the original manufacturer listed in the attributes. The alternator charges the battery and powers the electrical system while the engine runs, so a weak one shows up as dim lights, a battery warning or repeated dead batteries. Matching the original amp rating keeps the charging output where the truck was designed to be.

Fitment notes

Listed for the 2002 and 2004 Chevrolet Silverado 1500 with the 4.3L V6. The note says it is for trucks with the Delco 105 amp alternator, so check the rating on your current unit. Confirm your engine in the fitment table or send your VIN before you order.

Specifications and features

Output: 105 amps
Replaces Delco 105 amp unit
Condition: new
Listed engine: 4.3L V6

Installation notes

Disconnect the negative battery cable before touching the alternator wiring. Inspect the belt and tensioner, clean the cable terminals, and test charging voltage at idle after installation. A weak battery should be charged or replaced first.