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CHARGING SYSTEMS
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DENSO · Alternator
AlternatorIR/IFDENSO

12188

PIC290-208
Voltage
12V
Amperage
40A
Rotation
CW
8 interchanges82 applications17 components

Specifications

Full technical detail

Type
Alternator
Manufacturer
DENSO
Design
IR/IF
Voltage
12V
Amperage
40A
Rotation
CW
Pulley Design
V1
Pulley Groove OD
69.2
Plug Code
193
Plug Clock
12:00
Plug Orientation
REAR

Vehicle applications

Fits 82 configurations

Domestic(82)
MakeModelEngineYears
Godwin(Pump)4" Diameter Models1993–1998
Hitachi(Mini Excavator)EX17UL3 0.95L 58cid 3YB12001–2006
Hitachi(Mini Excavator)EX17UL3 0.95L 58cid Isuzu 3YB12001–2006
Hitachi(Mini Excavator)EX17UNAL3 0.95L 58cid 3YB12001–2006
Hitachi(Mini Excavator)EX17UNAL3 0.95L 58cid Isuzu 3YB12001–2006
Hitachi(Mini Excavator)EX20U-3L3 0.95L 58cid 3YB12003–2006
Hitachi(Mini Excavator)EX20U-3L3 0.95L 58cid Isuzu 3YB12003–2006
Hitachi(Mini Excavator)EX20UR-3L3 0.95L 58cid 3YB12003–2006
Hitachi(Mini Excavator)EX20UR-3L3 0.95L 58cid Isuzu 3YB12003–2006
John Deere(Commercial Mower)16203 Cyl. 1.5L 1496cc 91cid1999–2003
John Deere(Engines - Industrial)3009
John Deere(Engines - Industrial)3011
John Deere(Engines - Industrial)3014
John Deere(Tractor - Lawn)317 JD 4024T57HP Engine2005–2011
John Deere(Agricultural Tractor)320 Farm Tractor JD 4024T62HP Engine2005–2011
John Deere(Commercial Mower)3215B3 Cyl. 1.2L 1204cc 73cid1994–2000
John Deere(Riding Reel Mower)3225B JD Series 22032HP Dsl2002–2006
John Deere(Riding Reel Mower)3225C3 Cyl. 1.5L 1496cc 91cid2004–2009
John Deere(Agricultural Tractor)3235 Farm TractorYanmar Engines1995–2000
John Deere(Riding Reel Mower)3235B3 Cyl. 1.2L 1204cc 73cid1994–2000
John Deere(Riding Reel Mower)3235C3 Cyl. 1.5L 1496cc 91cid2004–2009
John Deere(Riding Rotary Turf Mower)3245C (ROTARY DECK)3 Cyl. 1.5L 1496cc 91cid2004–2006
John Deere(Riding Reel Mower)3325
John Deere(Commercial Mower)33653 Cyl. 1.36L 1363cc 83cid1992–1992
John Deere(Agricultural Tractor)40103 Cyl. 0.78L 784cc 48cid2002–2005
John Deere(Medium/Heavy Duty Engine)4019
John Deere(Agricultural Tractor)41103 Cyl. 1.01L 1006cc 61cid2002–2005
John Deere(Lawn & Garden Tractor)4252 Cyl. 0.62L 617cc 38cid1993–1997
John Deere(Lawn & Garden Tractor)425 FD620D KawasakiGas1993–2007
John Deere(Lawn & Garden Tractor)4452 Cyl. 0.62L 617cc 38cid1993–1997
John Deere(Lawn & Garden Tractor)445 FD620D KawasakiGas1993–2007
John Deere(Lawn & Garden Tractor)4553 Cyl. 0.88L 879cc 54cid1993–1997
John Deere(Tractor - Utility)655 Utility TractorYanmar 3T72 Diesel1986–2007
John Deere(Skid Steer Loader)675BYanmar 4TNA821987–1994
John Deere(Agricultural Tractor)7553 Cyl. 0.88L 879cc 54cid1993–1995
John Deere(Agricultural Tractor)8553 Cyl. 1.20L 1204cc 73cid1995–1995
John Deere(Harvester)86003 Cyl. 0.88L 879cc 54cid1990–1996
John Deere(Harvester)8600 3029D John DeereDiesel1986–2007
John Deere(Tractor - Utility)955 Utility TractorYanmar 3TN84 Diesel1989–2007
John Deere(Tractor - Utility)955 Utility TractorYanmar 3T72 Diesel1990–1995
John Deere(Commercial Mower)F1145Yanmar 3TNE78A Diesel1992–2007
John Deere(Commercial Mower)F1145Yanmar 3TN75 Diesel1992–2007
John Deere(Commercial Mower)F11453 Cyl. 1.15L 1147cc 70cid1992–1994
John Deere(Commercial Mower)F925Yanmar 3TNA72 Diesel2001–2007
John Deere(Commercial Mower)F9253 Cyl. 0.88L 879cc 54cid1993–2000
John Deere(Utility Vehicle)Gator 6 x 4 3TN66Yanmar Diesel1995–2007
John Deere(Utility Vehicle)Gator HPXYanmar 3TNE68 20HP Dsl
John Deere(Utility Vehicle)Gator TH 6x4Diesel 854cc2010–2011
John Deere(Utility Vehicle)Gator XUV 850D 4x4Yanmar 3TNV70 24HP Dsl
John Deere(Utility Vehicle)M-Gator A1 MilitaryYanmar 3TNV70 20HP Dsl
John Deere(Utility Vehicle)M-Gator A1 MilitaryYanmar 3TN66C 18HP Dsl
John Deere(Utility Vehicle)Trail Gator 6 x4 Yanmar 18HP Dsl
John Deere(Tractor - Lawn)X495Yanmar 24HP Dsl
John Deere(Tractor - Lawn)X495 3029D John DeereDiesel1986–2007
John Deere(Tractor - Lawn)X595 4WDYanmar 24HP Dsl
John Deere(Lawn Tractor)X740Yanmar 24HP Dsl
John Deere(Lawn Tractor)X744Yanmar 24HP Dsl
John Deere(Lawn Tractor)X748Yanmar 24HP Dsl
John Deere(Lawn Tractor)X748SEYanmar 24HP Dsl
John Deere(Tractor - Lawn)X749Yanmar 24HP Dsl
John Deere(Compact Utility Tractor)3005 Yanmar 27.5HP Dsl2008–2012
John Deere(Mower - Wide Area)1600 Yanmar 51HP Dsl2005–2011
John Deere(Tractor - Utility)756 Yanmar 3T72 Diesel1986–2007
John Deere(Tractor - Utility)856 Yanmar 3T72 Diesel1986–2007
John Deere(Agricultural Tractor)430 Yanmar 3TNA72 22HP Dsl1984–1991
John Deere(Skid Steer Loader)675 Yanmar 4TNA821987–1989
John Deere(Compact Utility Tractor)4005 Yanmar 41.5HP Dsl
John Deere(4-Wheel Drive Tractor)7200 Yanmar 26.4HP Dsl
John Deere(Zero-Turn Mower)997 Yanmar 30HP Dsl
Komatsu(Roller (Static And Vibratory))JV25CW-1L3 1.5L 91cid Komatsu 3D84N1984–2006
Komatsu(Roller (Static And Vibratory))JV25CW-1L3 1.5L 91cid 3D84N1984–2006
Komatsu(Roller (Static And Vibratory))JV25CW-3L3 1.5L 91cid 3D84E1984–2006
Komatsu(Roller (Static And Vibratory))JV25CW-3L3 1.5L 91cid Komatsu 3D84E1984–2006
Komatsu(Roller (Static And Vibratory))JV25DW-1L3 1.5L 91cid 3D84N1984–2006
Komatsu(Roller (Static And Vibratory))JV25DW-1L3 1.5L 91cid Komatsu 3D84N1984–2006
Komatsu(Roller (Static And Vibratory))JV25DW-3L3 1.5L 91cid 3D84E1984–2006
Komatsu(Roller (Static And Vibratory))JV25DW-3L3 1.5L 91cid Komatsu 3D84E1984–2006
Komatsu(Roller (Static And Vibratory))JV25W-1L3 1.5L 91cid 3D84N1984–2006
Komatsu(Roller (Static And Vibratory))JV25W-1L3 1.5L 91cid Komatsu 3D84N1984–2006
Komatsu(Roller (Static And Vibratory))JW30-2L3 1.3L 81cid 3D82AE1979–2004
Komatsu(Roller (Static And Vibratory))JW30-2L3 1.3L 81cid Komatsu 3D82AE1979–2004
Yanmar(Tractor)Various Models 3TNA72 Engine1988–1995

Component breakdown

Replacement parts that go inside this unit

ComponentPart numbers
Bearing, Ball5-3500
Brush Holder Assy, Alt7490-9200
Cover, Alt8490-9026
Frame, DE, Alt7690-9231
Frame, SRE, Alt7590-9294
Insulator, Alt9290-9006A
Nut9500-1451 9500-1452 9500-1505
Plug Code9801-193
Rectifier7790-4028
Regulator, Alt8090-4391
Rotor7090-922
Screw9690-9016 9690-9063
Seal, Alt9190-4710
Slip Ring, Rotor7190-904
Stator7290-8506
Stud, Alt9690-9003
Test Lead, Alt9800-H