Chevrolet Trailblazer EXT Alternator Replacement

It fits vehicles with the 4.2L 6-cylinder engine.

Condition: Excellent (A)
Mileage: 123,000 miles

It is a 105 amp alternator for vehicles with the 6.0L engine. It also fits vehicles with the 105 amp option (option code K68).

Condition: Excellent (A)
Mileage: 160,000 miles

Condition: Excellent (A)
Mileage: 142,000 miles

150 Amps

150 Amps

For vehicles with the 4.8L engine and 4-speed automatic transmission. This is a 145 amp alternator (option code KG3).

Condition: Excellent (A)
Mileage: 202,800 miles

This alternator is for vehicles with a 145 amp system (option code KG3). It fits vehicles with the 5.3L or 6.6L 8-cylinder engine. It also fits vehicles with the Special Equipment Option (option code 8C6).

Condition: Excellent (A)
Mileage: 148,000 miles

145 Amps Superseded

150 Amps

150 Amps

145 Amps Superseded

145 Amps Superseded

145 Amps

It is a 145 amp unit (option code KG3). It also fits vehicles with the Special Equipment Option (option code 8C6).

Condition: Excellent (A)

145 Amps

To 145 Amp Alternator

145 Amps

145 Amps

150 Amps

150 Amps

150 Amps

To 150 Amp Alternator

Remanufactured; 150 AMP GENERATOR (KG4); AMPS 150