w/ Delco 105 amp alt.
Opt 130 Amps
Opt 130 Amps
Std 105 Amps
Std 105 Amps
w/ Delco 130 amp alt.
Opt 145 Amps Superseded
It fits vehicles with the 4.8L engine and 4-speed automatic transmission. This part is rated for 145 amps (option code KG3). It also fits vehicles with the Special Equipment Option (option code 8C6).
Condition: Excellent (A)
Mileage: 202,800 miles
It fits vehicles with the 6.0L engine and 4-speed automatic transmission. This alternator features a 105 amp output (option code K68) and a two-wire connector. It includes a duty cycle control regulator.
Condition: Excellent (A)
Mileage: 298,000 miles
It is a 105 amp alternator. It fits vehicles with the 4.3L engine and 4-speed automatic transmission. This part is for 2-door models.
Condition: Excellent (A)
Mileage: 248,000 miles
To 105 Amp Alternator
Opt 145 Amps Superseded
Opt 145 Amps Superseded
Opt 145 Amps
Opt 145 Amps
w/ 105 Amp (RPO K65 or K68)
w/ Delco 105 amp alt.
Optional, w/ 145 amp alt.
w/ 130 Amp (RPO KG8 or 8A7)
w/ 10480390 Stamped on Alternator
w/ 130 Amp (RPO KG8 or 8A7)
w/ 10480390 Stamped on Alternator
w/ 130 Amp (RPO KG8 or 8A7)
w/ 10480390 Stamped on Alternator
Std 105 Amps
Std 105 Amps
w/ 145 Amp
w/ 105 Amp (RPO K65 or K68)
Opt 145 Amps
Opt 145 Amps
w/ 145 Amp
w/ 130 Amp (RPO KG8 or 8A7)
w/ 10480390 Stamped on Alternator
w/ 145 Amp
w/ 105 Amp (RPO K65 or K68)
To 105 Amp Alternator
CS130D; Rear Battery Post; 120 Amp; 95 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Natural
w/ 145 Amp
w/ Delco 130 amp alt.
Opt Bosch Unit 130 Amps
Professional; With 144mm (5 11/16") Diameter Alt Case; 145 Amps
w/ Remy 130 Amp Alternator
CS130D; Rear Battery Post; 120 Amp; 95 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Chrome
CS130D; Rear Battery Post; 120 Amp; 95 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Polished
CS130D; Rear Battery Post; 165 Amp; 100 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Natural
AD230; Offset 2 in. Spools; 120 Amp; 95 Idle; Natural
CS130D; Rear Battery Post; 165 Amp; 100 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Black
w/ 105 Amp (2nd Design)
To 130 Amp Alternator
CS130D; Rear Battery Post; 165 Amp; 100 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Chrome
AD230; Offset 2 in. Spools; 165 Amp; 100 Idle; Natural
AD230; Offset 2 in. Spools; 120 Amp; 95 Idle; Polished
CS130D; Rear Battery Post; 165 Amp; 100 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Polished
AD230; Offset 2 in. Spools; 120 Amp; 95 Idle; Chrome
AD230; Offset 2 in. Spools; 165 Amp; 100 Idle; Black
AD230; 165 Amp; 3 in.; 6 Groove Under Drive Pulley; 1 Wire or OE Hookup; Natural Finish
AD230; Offset 2 in. Spools; 165 Amp; 100 Idle; Chrome
AD230; Offset 2 in. Spools; 165 Amp; 100 Idle; Polished
w/ 130 Amp (RPO KG8 or 8A7)
w/ 15750871 Stamped on Alternator
AD244; Offset 2 in. Spools; 180 Amp; 135 Idle; w/4 pin Voltage Regulator; Natural
Remanufactured; 130 AMP GENERATOR (KG8), 130 AMP GENERATOR (8A7), ARLINGTON, TX ASSEMBLY PLANT (ARL), FLINT, MI PLANT CODE (CMD), FORT WAYNE, IN PLANT (FWI), PONTIAC, MI GM T&B ASSEMBLY PLANT (GMC), JANESVILLE, WI ASSEMBLY PLANT (
AD244; Offset 2 in. Spools; 220 Amp; 150 Idle; w/4 pin Voltage Regulator; Natural
AD230; XS Volt; 165 Amp; 3 in.; 6 Groove Under Drive Pulley; Natural Finish XS Volt(TM) Regulator
w/ 105 Amp (RPO K65 or K68)
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; w/PLFS Computer Compatible Voltage Regulator; Natural
AD244; Offset 2 in. Spools; 220 Amp; 150 Idle; w/4 pin Voltage Regulator; Black
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; w/PLFS Computer Compatible Voltage Regulator; Black
AD244; Offset 2 in. Spools; 180 Amp; 135 Idle; w/4 pin Voltage Regulator; Polished
AD244; Offset 2 in. Spools; 180 Amp; 135 Idle; w/4 pin Voltage Regulator; Chrome
w/ 130 Amp (RPO KG8 or 8A7)
w/ 10480390 Stamped on Alternator
AD244; Offset 2 in. Spools; 220 Amp; 150 Idle; w/4 pin Voltage Regulator; Chrome
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Natural
AD244; Offset 2 in. Spools; 220 Amp; 150 Idle; w/4 pin Voltage Regulator; Polished
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Black
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; w/PLFS Computer Compatible Voltage Regulator; Chrome
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; w/PLFS Computer Compatible Voltage Regulator; Polished
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Chrome
GM CS144; 200 Amp; 6 Groove Pulley; Baffle; 1 Wire/OE Hookup; Polished Finish
w/ 130 Amp (RPO KG8 or 8A7)
w/ 10480390 Stamped on Alternator
CS144; Offset 2 in. Spools; 300 Amp; 140 Idle; Red Wrinkle
Browse our selection of quality alternator parts designed specifically for your GMC Sierra 2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
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