How do you remove the alternator?

Detach the cable from the negative terminal of the battery. If necessary, clearly label, then unplug and unbolt the electrical connectors from the alternator. Remove the serpentine drive belt. On 4.3L V6 engines, remove the heater hose bracket from the rear of the alternator. Remove the alternator mounting bolts and remove the alternator. Installation is the reverse of removal.

Genuine Chevrolet S10 Alternator

Generator

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15 Alternators found

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Chevrolet S10 GENERATOR Assembly (Remanufacture)
Part Number: 19244778
- Other Name: Generator Asm,(Remanufacture); Alternator
- Replaces: 10463651, 10464457, 19152037
$207.87 MSRP: $399.16
You Save: $191.29 (48%)

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Fits the following Vehicles:
1996-1997 Chevrolet S10 | PICKUP | 6 Cyl 4.3L
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Chevrolet S10 GENERATOR Assembly (Remanufacture)
Part Number: 19244782
- Other Name: Generator Asm,(Remanufacture); Alternator
- Replaces: 19152053, 10464084
$256.21 MSRP: $482.94
You Save: $226.73 (47%)

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Fits the following Vehicles:
1998-2000 Chevrolet S10 | PICKUP | 6 Cyl 4.3L
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Chevrolet S10 Generator Assembly, Remanufacture
Part Number: 10463165
- Other Name: Generator Assembly, Remanufacture ; Generator, Engine Electrical; Alternator
$52.25 MSRP: $202.71
You Save: $150.46 (75%)

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Fits the following Vehicles:
1991 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 4.3L
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Chevrolet S10 Reman Alternator (Delco 12Si 78 Amps)
Part Number: 19151861
- Other Name: Reman Alternator(Delco 12Si 78 Amps) ; Generator, Engine Electrical; Alternator, Alternator Assembly
- Replaces: 10463058
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Fits the following Vehicles:
1984-1985 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 2.2L Diesel
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Chevrolet S10 GENERATOR Assembly (Remanufacture)(Delco Cs130 100 Amps)
Part Number: 19152477
- Other Name: Generator Asm,(Remanufacture)(Delco Cs130 100 Amps); Alternator
- Replaces: 10463424, 10463245
More Info
Fits the following Vehicles:
1992-1993 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 4.3L
1988-1990 Chevrolet S10 | 2 DOOR, PICKUP | 6 Cyl 4.3L
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Chevrolet S10 GENERATOR Assembly (Remanufacture)
Part Number: 19244794
- Other Name: Generator Asm,(Remanufacture) ; Generator, Engine Electrical; Alternator
- Replaces: 19152054, 10464085, 10464458, 19152078
More Info
Fits the following Vehicles:
1998-2003 Chevrolet S10 | PICKUP | 4 Cyl 2.2L, 4 Cyl 2.2L Flex
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Chevrolet S10 GENERATOR Assembly (Remanufacture)
Part Number: 19244795
- Other Name: Generator Asm,(Remanufacture); Alternator
- Replaces: 10464462, 19152079, 10464454
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Fits the following Vehicles:
2001-2004 Chevrolet S10 | CREW CAB, PICKUP, PICKUP EXTENDED CAB | 6 Cyl 4.3L
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Chevrolet S10 GENERATOR(Remanufacture)
Part Number: 10495435
- Other Name: Generator,(Remanufacture); Alternator
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Fits the following Vehicles:
1985-1986 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 2.5L
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Chevrolet S10 GENERATOR Assembly Remanufacture Cs130
Part Number: 10463622
- Other Name: Generator Asm,Remanufacture Cs130 ; Generator, Engine Electrical; Alternator
More Info
Fits the following Vehicles:
1992-1993 Chevrolet S10 | PICKUP | 6 Cyl 2.8L
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Chevrolet S10 Reman Alternator (Delco 12Si 66 Amps)
Part Number: 19151869
- Other Name: Reman Alternator(Delco 12Si 66 Amps) ; Gener Rem; Alternator
- Replaces: 1979858, 1979863, 10495434, 10463055, 01979863
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Fits the following Vehicles:
1985-1986 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 2.5L
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Chevrolet S10 GENERATOR Assembly (Remanufacture)(Delco Cs130 85 Amps)
Part Number: 19152478
- Other Name: Generator Asm,(Remanufacture)(Delco Cs130 85 Amps) ; Generator, Engine Electrical; Alternator
- Replaces: 10463034, 10463163
More Info
Fits the following Vehicles:
1987-1991 Chevrolet S10 | 2 DOOR, PICKUP | 6 Cyl 2.8L
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Chevrolet S10 Generator Assembly, Remanufacture
Part Number: 10463164
- Other Name: Generator Assembly, Remanufacture ; Generator, Engine Electrical; Alternator
More Info
Fits the following Vehicles:
1988-1991 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 4.3L
Less Info
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Chevrolet S10 GENERATOR Assembly Remanufacture Cs130
Part Number: 10463621
- Other Name: Generator Asm,Remanufacture Cs130 ; Generator, Engine Electrical; Alternator
- Replaces: 10463049
More Info
Fits the following Vehicles:
1987-1993 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 4 Cyl 2.5L
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Chevrolet S10 GENERATOR(Remanufacture)
Part Number: 10463632
- Other Name: Generator,(Remanufacture); Alternator
More Info
Fits the following Vehicles:
1994-1995 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 4.3L
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Chevrolet S10 GENERATOR Assembly (Remanufacture)(Cs130D)
Part Number: 10463631
- Other Name: Generator Asm,(Remanufacture)(Cs130D) ; Generator, Engine Electrical; Alternator
- Replaces: 10463407
More Info
Fits the following Vehicles:
1994-1997 Chevrolet S10 | PICKUP | 4 Cyl 2.2L
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Chevrolet S10 Alternator Parts Questions & Answers

GENERATOR Assembly (Remanufacture)
19244782
Q: How do you remove the alternator?
A: Detach the cable from the negative terminal of the battery. If necessary, clearly label, then unplug and unbolt the electrical connectors from the alternator. Remove the serpentine drive belt. On 4.3L V6 engines, remove the heater hose bracket from the rear of the alternator. Remove the alternator mounting bolts and remove the alternator. Installation is the reverse of removal.

Related Chevrolet S10 Parts

About Chevy S10 Alternator

Of all the high-precision auto parts within a GM car, the most important one is the Chevy S10 Alternator. Keeping your S10 Alternator in top condition is critical to keeping your vehicle running smoothly. By buying a new replacement part, you can save hundreds, even thousands of dollars in costly auto repairs later down the road.