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CHARGING SYSTEMS
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DENSO · Alternator
AlternatorIR/IFDENSO

12357

PIC290-472A, 290-472, 290-470, 290-738, 290-472B, 290-472C
Voltage
12V
Amperage
50A
Rotation
CW
15 interchanges22 applications51 components
Note:For unit with 15.4 mm belt width pulley see 290-470A | This supposed to be latest OEM Denso version of 12357 | Superseded by 290-738. For unit with 15.4 mm belt width pulley see 290-470A

Specifications

Full technical detail

Type
Alternator
Manufacturer
DENSO
Design
IR/IF
Voltage
12V
Amperage
50A
Rotation
CW
Pulley Design
V1
Pulley Groove OD
0
Plug Code
312
Plug Clock
12:00
Plug Orientation
REAR

Vehicle applications

Fits 22 configurations

Domestic(22)
MakeModelEngineYears
Toyota(Forklift)7FGU15 4Y Engine1993–2001
Toyota(Forklift)7FGU15 5K Engine1993–2001
Toyota(Forklift)7FGU18 4Y Engine1993–2001
Toyota(Forklift)7FGU18 5K Engine1993–2001
Toyota(Forklift)7FGU20 4Y Engine1993–2001
Toyota(Forklift)7FGU20 5K Engine1993–2001
Toyota(Forklift)7FGU25 4Y Engine1993–2001
Toyota(Forklift)7FGU25 5K Engine1993–2001
Toyota(Forklift)7FGU30 4Y Engine1993–2001
Toyota(Forklift)7FGU30 5K Engine1993–2001
Toyota(Forklift)7FGU32 4Y Engine1993–2001
Toyota(Forklift)7FGU32 5K Engine1993–2001
Toyota(Forklift)7FGU35 4Y Engine1993–2001
Toyota(Forklift)7FGU35 5K Engine1993–2001
Toyota(Forklift)8FGCU25L4 2.2L 0 Toyota 4Y2010–2013
Toyota(Forklift)8FGCU30L4 2.2L 0 Toyota 4Y2010–2013
Toyota(Forklift)8FGCU32L4 2.2L 0 Toyota 4Y2010–2013
Toyota(Forklift)8FGU15L4 2.2L 0 Toyota 4Y2020–2024
Toyota(Forklift)8FGU18L4 2.2L 0 Toyota 4Y2020–2024
Toyota(Forklift)8FGU20L4 2.2L 0 Toyota 4Y2020–2024
Toyota(Forklift)8FGU25L4 2.2L 0 Toyota 4Y2020–2024
Toyota(Forklift)8FGU30L4 2.2L 0 Toyota 4Y2020–2024

Component breakdown

Replacement parts that go inside this unit

ComponentPart numbers
Bearing, Ball5-3207 5-3500
Bearing, Ball5-3207 5-3500
Bearing, Ball5-3207 5-3500
Bearing, Ball5-3207 5-3500
Bolt9690-9101
Brush Holder Assy, Alt7490-9200
Brush Holder Assy, Alt7490-9000
Brush Holder Assy, Alt7490-9200
Brush Holder Assy, Alt7490-9200
Brush, Alt7390-901
Brush, Alt7390-901
Brush, Alt7390-901
Cover or Shield9290-9043
Cover, Alt8490-9078
Cover, Alt8490-9078
Cover, Alt8490-9078
Cover, Alt8490-9078
Frame, DE, Alt7690-9211
Frame, DE, Alt7690-9211
Frame, DE, Alt7690-9211
Frame, DE, Alt7690-9211
Insulator, Alt9290-9006
Insulator, Alt9290-9006
Nut9500-1451 9500-1452 9590-007
Plug Code9801-312
Plug Code9801-312
Plug Code9801-312
Plug Code9801-312
Pulley7990-9081
Pulley7990-9081
Pulley7990-9081
Rectifier7790-4006
Rectifier7790-4006
Regulator, Alt8090-4436
Regulator, Alt8090-4436
Retainer, Bearing8590-903
Rotor7090-5136
Rotor7090-5136
Rotor7090-922
Rotor7090-5136
Screw9690-9016 9690-9063 9690-9102
Seal, Alt9190-4710
Slip Ring, Rotor7190-904
Slip Ring, Rotor7190-904
Spring, Brush, Alt9200-1005
Stator7290-8509
Stator7290-8509
Stator7290-8509
Stator7290-8509
Test Lead, Alt9800-NT
Voltage Regulator8090-4667