Condition: Excellent (A)
Mileage: 188,000 miles
DR44 Type 145 Amps
DR44 Type 145 Amps
DR44 Type 145 Amps
120 Amps
DR37 Type 145 Amps
DR37 Type 145 Amps
w/ 145 Amp Alternator
To 145 Amp Alternator
w/ 145 Amp Alternator
w/ 145 Amp Alternator (RPO KG3)
w/ 2 Wire Generator
DR44 Type 145 Amps
120 Amps
w/ 145 Amp Alternator
With Delco DR44 145 Amp or DR37 145 Amp, Supplied as DR37 145 Amp
w/ 145 Amp Alternator (RPO KG3)
w/ 2 Wire Generator
w/ 145 Amp Alternator (RPO KG3)
w/ 2 Wire Generator
w/ 145 Amp Alternator (RPO KG3)
w/ 2 Wire Generator
125 Amp OE Equivalent
w/ 145 Amp Alternator (RPO KG3)
w/ 2 Wire Generator
Browse our selection of quality alternator parts designed specifically for your Hummer H3T. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Adventure · Alpha · Base
Crew Cab Pickup
L5 3.7L · V8 5.3L
Automatic · Manual