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CHARGING SYSTEMS
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DENSO · Alternator
AlternatorIR/IFDENSO

12474

PIC290-458
Voltage
12V
Amperage
90A
Rotation
CW
5 interchanges5 applications18 components

Specifications

Full technical detail

Type
Alternator
Manufacturer
DENSO
Design
IR/IF
Voltage
12V
Amperage
90A
Rotation
CW
Pulley Design
S8
Pulley Groove OD
62
Plug Code
929
Plug Clock
12:00

Vehicle applications

Fits 5 configurations

Domestic(5)
MakeModelEngineYears
John Deere(Marine Engine)6081AFM018.1L - 496ci - 6cyl
John Deere(Engine - Marine)6125AFM0112.5L - 766ci - 6cyl
John Deere(Engine - Marine)6125AFM7512.5L - 763ci - 6cyl2004–2007
John Deere(Engine - Marine)6125SFM7512.5L - 766ci - 6cyl2004–2007
John Deere Heavy Duty Ship(Engine)6081AFM758.1L - 496ci - 6cyl2004–2007

Component breakdown

Replacement parts that go inside this unit

ComponentPart numbers
Bearing, Ball5-5222
Brush Holder Assy, Alt7490-9203
Brush, Alt7390-901
Cover, Alt8490-9015
Frame, DE, Alt7690-9213
Insulator, Alt9290-9500
Nut9500-1460
Plug Code9801-929
Pulley7990-9061
Rectifier7790-4020
Regulator, Alt8090-4441
Retainer, Bearing, Alt8590-900
Rotor7090-1208
Screw9690-9012
Stator7290-8502
Stud, Alt9690-9003
Test Lead, Alt9800-NTP 9800-XP
Thru Bolt9690-9009