I. OE Replacement Part:

ES1022C

Alternator Style: CS130
Finish: Chrome
Voltage: 12V
Amperage: 180 Amp
Pulley Grooves: 1 V-groove
Belt Type: V-Belt
One-Wire Capable: Yes
Pulley Included: Yes
Regulator Included: Yes
Regulator Style: Internal

II. Compatibility:

Replacement for GM vehicles from 1985-1993

Replacement for Chevy BIG BLOCK V8 GEN. II (MARK IV)
7.4 L / 454 in3

Replacement for Chevy BIG BLOCK V8 GEN. V
7.4 L / 454 in3

Replacement for Chevy SMALL BLOCK V8 GEN. I
5.0 L / 305 in3
5.7 L / 350 in3

Replacement for GM DIESEL V8
6.2 L / 379 in3
6.5 L / 395 in3

Replacement for GM INLINE 4
2.5 L / 151 in3

Replacement for GM INLINE 6
4.8 L / 292 in3

Replacement for GM V6
2.8 L / 173 in3
3.0 L / 181 in3

Replacement for Olds V8
5.0 L / 307 in3