Name: BOSCH 12131
Brand: BOSCH
SKU: 12131
Price: 94.91 USD
Availability: InStock

// IMG 1 OF 8 BOSCH 12131

Specifications

Output	110
Voltage	12
Type	Alternator
Design	IR/EF
Rotation	CW
Manufacturer	BOSCH
Pulley	WO/ PULLEY
Lester number	12131
PIC code	220-371
Notes	This unit may come with one of two rectifiers. 7720-1023 has 14 diodes (40a). 7720-1106 has 8 diodes (avalanche 50a). Replacing one with the other will cause some transmission problems on Case Tractor. The computer will have a bad voltage code and the tranny will automatically cut in Park position.

Confirmed fitment

Verified applications from the ePartsGlobal catalog. If your engine isn't listed, send us the OEM part number and we'll cross-reference it.

Make	Model	Engine	Years	Application
Case Agricultural Tractor	1690	DT-466 Diesel	1985–1992	Agricultural Tractor · domestic
Case Agricultural Tractor	7110	6-504 Diesel	1987–1993	Agricultural Tractor · domestic
Case Agricultural Tractor	7120	6-504 Diesel	1987–1993	Agricultural Tractor · domestic
Case Agricultural Tractor	7130	6-504 Diesel	1987–1993	Agricultural Tractor · domestic
Case Agricultural Tractor	7140	6-504 Diesel	1987–1993	Agricultural Tractor · domestic
Case Agricultural Tractor	7150	6-504 Diesel	1990–1993	Agricultural Tractor · domestic
Case Agricultural Tractor	7210	6-504 Diesel	1994–1996	Agricultural Tractor · domestic
Case Agricultural Tractor	7220	6-504 Diesel	1993–1996	Agricultural Tractor · domestic
Case Agricultural Tractor	7230	6-504 Diesel	1993–1996	Agricultural Tractor · domestic
Case Agricultural Tractor	7240	6-504 Diesel	1993–1996	Agricultural Tractor · domestic
Case Agricultural Tractor	7250	6-504 Diesel	1993–1996	Agricultural Tractor · domestic
Case Agricultural Tractor	8910	6-504 Diesel	1997–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	8920	6-504 Diesel	1997–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	8930	6-504 Diesel	1997–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	8940	6-504 Diesel	1997–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	8950	6-504 Diesel	1997–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	9110	6-504 Diesel	1989–1993	Agricultural Tractor · domestic
Case Agricultural Tractor	9130	6-504 Diesel	1989–1993	Agricultural Tractor · domestic
Case Agricultural Tractor	—	9150 Cummins 6-611 Dsl	1986–1990	Agricultural Tractor · domestic
Case Agricultural Tractor	—	9170 Cummins 6-855 Dsl	1989–1990	Agricultural Tractor · domestic
Case Agricultural Tractor	—	9180 Cummins 6-855 Dsl	1986–1990	Agricultural Tractor · domestic
Case Agricultural Tractor	9210	6-504 Diesel	1990–1995	Agricultural Tractor · domestic
Case Agricultural Tractor	9230	6-504 Diesel	1990–1995	Agricultural Tractor · domestic
Case Agricultural Tractor	9240	6-504 Diesel	1990–1995	Agricultural Tractor · domestic
Case Agricultural Tractor	9830 Various	—	1996–2005	Agricultural Tractor · domestic
Case Agricultural Tractor	MX180	6-505 Diesel	1999–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	MX200	6-505 Diesel	1999–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	MX220	6-505 Diesel	1999–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	MX240	6-505 Diesel	1999–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	MX270	6-505 Diesel	1999–2006	Agricultural Tractor · domestic
Case Agricultural Tractor	MX285	6-505 Diesel	2002–2006	Agricultural Tractor · domestic
Case Combine	1420 D358	—	1981–1992	Combine · domestic
Case Combine	1420 D436	—	1981–1992	Combine · domestic
Case Combine	1420 DT466	—	1981–1992	Combine · domestic
Case Combine	1440 D358	—	1981–1992	Combine · domestic
Case Combine	1440 D436	—	1981–1992	Combine · domestic
Case Combine	1440 DT466	—	1981–1992	Combine · domestic
Case Combine	1460 D358	—	1981–1992	Combine · domestic
Case Combine	1460 D436	—	1981–1992	Combine · domestic
Case Combine	1460 DT466	—	1981–1992	Combine · domestic
Case Combine	1470 D436	—	1985–1992	Combine · domestic
Case Combine	1470 DT466	—	1985–1992	Combine · domestic
Case Combine	1480 D436	—	1985–1992	Combine · domestic
Case Combine	1480 DT466	—	1985–1992	Combine · domestic
Case Combine	1620 D358	—	1985–1992	Combine · domestic
Case Combine	1620 D436	—	1985–1992	Combine · domestic
Case Combine	1620 DT466	—	1985–1992	Combine · domestic
Case Combine	1640 D436	—	1985–1994	Combine · domestic
Case Combine	1640 DT466	—	1985–1994	Combine · domestic
Case Combine	1644 All	—	1993–1995	Combine · domestic
Case Combine	1660 D436	—	1985–1992	Combine · domestic
Case Combine	1660 DT466	—	1985–1992	Combine · domestic
Case Combine	1666 6CT	8.3L, 504ci, Cummins Dsl.	1993–2002	Combine · domestic
Case Combine	1668 All	—	1993–2002	Combine · domestic
Case Combine	1670	DT-466 Diesel	1989–1991	Combine · domestic
Case Combine	1680 D436	—	1985–1992	Combine · domestic
Case Combine	1680 DT466	—	1985–1992	Combine · domestic
Case Combine	1682 All	—	1985–1992	Combine · domestic
Case Combine	1688 6C	8.3L, 504ci, Cummins Dsl.	1992–1995	Combine · domestic
Case Cotton Picker	1822	6-590 / 6-830	1986–1992	Cotton Picker · domestic
Case Cotton Picker	—	1822 Navistar (IHC) Engine	1986–1992	Cotton Picker · domestic
Case Cotton Picker	1844	6-590 / 6-830	1986–1992	Cotton Picker · domestic
Case Cotton Picker	—	1844 Navistar (IHC) Engine	1986–1992	Cotton Picker · domestic
Case Cotton Picker	2022	6-590	1991–1995	Cotton Picker · domestic
Case Cotton Picker	2022	6-830	1991–1995	Cotton Picker · domestic
Case Cotton Picker	2055 6TA-830	—	1993–2005	Cotton Picker · domestic
Case Cotton Picker	2155 6CTA	8.3L, 504ci, Cummins Diesel	1997–2006	Cotton Picker · domestic
International Combine	1420	D-358 Diesel	1981–1986	Combine · domestic
International	1420	—	1981–1986	domestic
International	1420	Diesel	1981–1986	domestic
Case/IH	1420	—	1981–1992	domestic
Case/IH	1440	—	1981–1992	domestic
Case/IH	1460	—	1981–1992	domestic
Case/IH	1470	—	1985–1992	domestic
Case/IH	1480	—	1985–1992	domestic
Case/IH	1640	—	1985–1994	domestic
Case/IH	1660	—	1985–1992	domestic
Case/IH	1668	—	1993–1997	domestic
Case/IH	1670	—	1989–1991	domestic
Case/IH	1680	—	1985–1992	domestic
Case/IH	1682	—	1985–1992	domestic
Case/IH	1690	—	1985–1992	domestic
Case/IH	1822	—	1986–1992	domestic
Case/IH	1844	—	1986–1992	domestic
Case/IH	2022	—	1988–1995	domestic
Case/IH	2044	—	1991–1991	domestic
Case/IH	7120	—	1987–1993	domestic
Case/IH	7210	—	1993–1996	domestic
Case/IH	9150	—	1986–1990	domestic
Case/IH	9170	—	1989–1990	domestic
Case/IH	9180	—	1986–1990	domestic
Case/IH	9250	—	1990–1995	domestic
Case/IH	9260	—	1990–1995	domestic
Case/IH	MX240	—	1999–2002	domestic
Case/IH	MX270	—	1999–2002	domestic

Cross-reference

OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.

WAI New12131N, 12162N

Bosch0 120 468 028

Bosch RemanufacturedAL9939X

Bosch Service Europe0 986 043 480

Case20-2360T91, 91448C1, 91448C2

IHC, Navistar91448C1

Lester12131

Letrika (Iskra) SalesIA 1058, IA1058, IA1169

Letrika (Iskra) Tech.AAN5318, AAN5819

Lucas Electrical EuropeLRA01511

MahleMG 490

Specifications

Confirmed fitment

Cross-reference

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