It features a 145 amp output (option code KG3) and uses a 2-wire connector.
Condition: Excellent (A)
Mileage: 94,100 miles
It is a 125 amp unit. It fits vehicles with option code KG7 or K76.
Condition: Excellent (A)
Mileage: 101,100 miles
It is a 160 amp unit (option code KW1).
Condition: Excellent (A)
Mileage: 127,600 miles
w/ Delco 105 amp alt.
Opt 130 Amps
Opt 130 Amps
Std 105 Amps
Std 105 Amps
It is a 220 amp unit. It fits vehicles with option code KW5 or option code KHB (dual alternators, 150 and 220 amp).
Condition: Excellent (A)
Mileage: 138,200 miles
Opt 145 Amps Superseded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 5.7L engine and automatic transmission. It is a 100 amp unit. This part works with vehicles that have option code K60 (single unit) or option code KXB (dual alternator). For use in vehicles other than full-size vans, you must include the bracket from the van to ensure the mounting stud clears correctly.
Condition: Excellent (A)
Mileage: 263,900 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 fits vehicles with the 4.3L engine and 4-speed automatic transmission. This is a 145 amp alternator.
Condition: Excellent (A)
Mileage: 311,100 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
It is a 145 amp alternator. It fits vehicles with a 6.6L diesel engine, 4 doors, and a 6-speed automatic transmission.
Condition: Excellent (A)
Mileage: 279,400 miles
It fits vehicles with the 5.0L engine and 4-speed automatic transmission. This is a 78 amp alternator from the 12SI-100 series with a 3 o'clock position.
Condition: Excellent (A)
Mileage: 140,500 miles
It is an 85 amp unit from the CS-130 series with an "I" style case and a 1 o'clock position. This part is not for vehicles with the 8-454 engine.
Condition: Excellent (A)
To 105 Amp Alternator
It is for vehicles with the 6.6L engine and 6-speed automatic transmission. This alternator is rated at 170 amps (option code KW7).
Condition: Excellent (A)
Mileage: 51,400 miles
It fits vehicles with the 5.3L engine and automatic transmission. This is a 150 amp alternator (option code KG4 or option code KHB).
Condition: Excellent (A)
Mileage: 118,100 miles
Opt 145 Amps Superseded
Opt 145 Amps Superseded
It is a 220 amp alternator for vehicles with a 6.6L engine and a 10-speed automatic transmission. This part fits 4-door models.
Condition: Excellent (A)
Mileage: 45,900 miles
Opt 145 Amps
Opt 145 Amps
Remanufactured; With Delco 130 amp ALTERNATOR; Family DE-AD244; Unit MFR DE; Amps 130; Pulley 6S; Internal Fan; Internal Regulator; Clock 3:00
w/ 105 Amp (RPO K68)
w/ Delco 105 amp alt.
Optional, w/ 145 amp alt.
It is a 105 amp alternator. It fits vehicles with a 4.8L engine and a 4-speed automatic transmission. It also fits 2-door models.
Condition: Excellent (A)
Mileage: 243,000 miles
w/ 130 Amp (RPO KG8)
w/ 10480390 Stamped on Alternator
w/ 130 Amp (RPO KG8)
w/ 10480390 Stamped on Alternator
w/ 130 Amp (RPO KG8)
w/ 10480390 Stamped on Alternator
Std 105 Amps
Std 105 Amps
w/ 145 Amp Alternator (RPO KG3)
-Remanufactured
w/ 105 Amp (RPO K68)
Opt 145 Amps
Opt 145 Amps
w/ 145 Amp Alternator (RPO KG3)
-Remanufactured
Professional; With Remy Alt; With 137mm (5 3/8") Diameter Alt Case; 105 Amps
w/ 130 Amp (RPO KG8)
w/ 10480390 Stamped on Alternator
w/ 145 Amp Alternator (RPO KG3)
-Remanufactured
w/ 105 Amp (RPO K68)
To 105 Amp Alternator
CS130D; Rear Battery Post; 120 Amp; 95 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Natural
w/ 145 Amp Alternator (RPO KG3)
-Remanufactured
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 (RPO K65)
w/ 10464481 Stamped on Alternator
To 130 Amp Alternator
AD230; Offset 2 in. Spools; 165 Amp; 100 Idle; Natural
CS130D; Rear Battery Post; 165 Amp; 100 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Chrome
CS130D; Rear Battery Post; 165 Amp; 100 Idle; 6 Groove Pulley; PLIS Voltage Regulator; Polished
AD230; Offset 2 in. Spools; 120 Amp; 95 Idle; 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)
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 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
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
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; w/PLFS Computer Compatible Voltage Regulator; Black
w/ 130 Amp (RPO KG8)
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
GM CS144; 200 Amp; 6 Groove Pulley; Baffle; 1 Wire/OE Hookup; Polished Finish
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Chrome
w/ 130 Amp (RPO KG8)
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 Chevrolet Silverado 2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
400 SS · Base · Cheyenne · Custom · LS · LT · WT
Cab & Chassis · Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
V8 4.8L · V8 5.3L · V8 5.7L · V8 6.0L
Automatic · Manual
