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1117828,8LHA3096U,0R3749,10R-8755,127-4536,3072483,316-7251,3604687RX,3675104RX,42735|Caterpillar BG260D 2008-2013 7.2L
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7965

DELCOAlternatorIR/EF24V100ABI Rotation

Fits Caterpillar, Komatsu Grader, Caterpillar Off-Highway Rigid Haul, Caterpillar Grader, Komatsu Crawler Excavator, Caterpillar Crawler Excavator and 23 more makes · 5.9L–27.0L engines

7 interchanges285 applications26 components

Or call (405) 225-7220 · M–F 8–5 CT

Note:This is a Delco 30SI (24V - 100A) Alternator. The 7975 (24V - 75A) is the Same Unit, in a Lesser Amp Version.

Specifications

Full technical detail

Type
Alternator
Manufacturer
DELCO
Design
IR/EF
Voltage
24V
Amperage
100A
Rotation
BI
MFR Series
30SI
Pulley Design
WO/ PULLEY
Plug Code
151

OEM part numbers

Genuine OEM & engine-manufacturer numbers this alternator replaces

Caterpillar
0R3749, 10R-8755, 127-4536, 316-7251, 9X7803
Cummins
3072483, 3604687RX, 3675104RX
Delco
1117817, 1117828
Prestolite
110-459, 8LHA3096U

Vehicle applications

Fits 285 configurations

Showing 40 of 285 configurations
Domestic(40)
MakeModelEngineYears
Caterpillar31261994–2004
Caterpillar31261994–2004
Caterpillar31761992–1997
Caterpillar31761992–1997
Caterpillar33061994–2003
Caterpillar33061994–2003
Caterpillar34081995–2001
Caterpillar34081995–2001
Caterpillar5110B L2000–2004
Caterpillar5110B L2000–2004
Caterpillar5110B L Mining2006–2015
Caterpillar5110B L Mining2006–2015
Caterpillar5110B ME2000–2004
Caterpillar5110B ME2000–2004
Caterpillar5110B MH Mining2006–2015
Caterpillar5110B MH Mining2006–2015
Caterpillar5110B Mining2006–2015
Caterpillar5110B Mining2006–2015
Caterpillar5130 Mining2006–2015
Caterpillar5130 Mining2006–2015
Caterpillar5130B1997–2004
Caterpillar5130B1997–2004
Caterpillar52301994–2000
Caterpillar52301994–2000
Caterpillar5230 Mining2006–2015
Caterpillar5230 Mining2006–2015
Caterpillar5230B2001–2005
Caterpillar5230B2001–2005
Caterpillar5230B Mining2006–2015
Caterpillar5230B Mining2006–2015
Caterpillar6000C1996–2006
Caterpillar6000C1996–2006
Caterpillar990 II1995–2002
Caterpillar990 II1995–2002
Caterpillar990 Series II1995–2002
Caterpillar990 Series II1995–2002
Caterpillar Ag. & Ind. Dozer(Dozer)D9R Various1997–2007
Caterpillar Ag. & Ind. Engine - Marine(Engine - Marine)31761992–1997
Caterpillar Ag. & Ind. Engine - Marine(Engine - Marine)Various Models1992–1997
Caterpillar Ag. & Ind. Grader(Grader)24HCat. 3412E , 27.0L Dsl.1996–1997

Component breakdown

Replacement parts that go inside this unit

ComponentPart numbers
Bearing, Ball5-6200
Cap, Alt9140-4730
Capacitor8640-415
Cover, Alt9940-4644
Diode Trio7740-103
Fan, Alt7840-404
Frame, DE, Alt7640-4110
Frame, Rectifier7540-4117
Gasket, Alt9140-4702
Grommet, Alt9140-4711
Lead, Wire, Alt9940-4615 9940-4616
Race, Bearing4-24
Rectifier7740-1116
Regulator, Alt8040-6256
Repair Kit, Alt9640-4710
Retainer, Bearing, Alt8540-4103
Rotor7040-1532
Screw9640-4019 9640-4020 9640-4024 9640-4045 9640-4048 9640-4056 9640-4075 9640-4044
Spacer, Alt9740-4077
Stationary Coil7040-9908
Stator7240-6146
Terminal Kit, Batt, Alt9640-4666
Terminal, Relay, Alt9640-4622
Test Lead, Alt9800-1W
Thru Bolt9640-4107
Washer, Insulating9240-4010