It fits almost all General Motors engines from the years 1965-1985 and many of the later model engines also.

This alternator is equipped with the 3-wire voltage regulator to allow you to operate your indicator light on the dash.

Specifications

Voltage 12 Volts
Amperage 110
Rotation CW
Regulator Internally regulated
Notes 10SI ALTERNATOR
ADDL INFO: SPECIAL 110 AMP VERSION
ADDL INFO: STD. 10SI

Replaces these part numbers

LESTER 7127-105
PIC 240-203-3D
ADR 0336-C
12 Volt - 110 Amp - Single Groove Pulley
12 Volt - 110 Amps - 2 Inch mounting foot with 5/16 (8mm) Threaded Adjuster

12-month warranty.

Not sure it fits? Email sales@cmmarine.co.nz with your engine make, model, serial number and year, and we'll confirm before you order.

  • Our part number: 40012406-0336CADR

Replaces these part numbers: LESTER7127-105 PIC240-203-3D ADR0336-C 12 Volt - 110 Amp - Single Groove Pulley 12 Volt - 110 Amps - 2 Inch mounting foot with 5/16 (8mm) Threaded Adjuster 12-month warranty.

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