New MAHLE Motor for MONARCH/BUCHER Applications; MAH-MM121, 8004, [MAHLE 11.216.352, 11.216.491, 11.216.832, AME1779, IM0214, MM121]
$339.99
Categories: Alternator, Crawler, Engines - Industrial, Engines - Marine, Excavator, Grader, Tractor, Wheel Loader
Specifications
| UNIT TYPE | Alternator |
| FAMILY | Delco 25SI |
| FAMILY TYPE | 450 |
| VOLT | 24 |
| AMPS | 75 |
| CONDITION | New |
| FAN LOCATION | External |
| REGULATOR LOCATION | Internal |
| TERMINAL ID 2 | B+ |
| TERMINAL 2 SIZE | 7/16-14 |
| TERMINAL ID 3 | R |
| TERMINAL 3 SIZE | Pin |
| POLARITY | Negative |
| WARRANTY | 1 Year |
Part Number & Interchanges
| Manufacturer Name | Manufacturer Part # |
| AC DELCO TOOLS | 321-655, 321-697 |
| ARROWHEAD | ADR0072 |
| ATLANTIC QUALITY PARTS | 3500-0507 |
| CASEIH | 524023C9 |
| CATERPILLAR | 0R2415, 5Z1083, 8N0999 |
| CUMMINS | 214318, 3604225RX |
| DELCO | 10459007, 10459011, 10459071, 10459076, 1117069, 1117238, 1117249, 1117256, 321-697, DRZ0132 |
| J&N ELECTRICAL PRODUCTS | 400-12027, 400-12339, 400-12351 |
| LESTER | 7252, 7270 |
| LUCAS ELECTRIC | LRA02490 |
| OTHER OEMS | DXA9115 |
| WHITE | V1114266 |
Applications
Part fit
| MAKE | MODEL | ENGINE | YEAR |
| Caterpillar | 140H | 330 | 1994, 1995, 1996, 1997, 1998, 1999, 2000 |
| Caterpillar | 140H | Cat. 330 | 1994, 1995, 1996, 1997, 1998, 1999, 2000 |
| Caterpillar | 3208 | All | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995 |
| Caterpillar | 3304 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 | |
| Caterpillar | 3306 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 | |
| Caterpillar | 3406 | All | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 3408 | All | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 3412 | All | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 345B L Series II | Cat. 3176 | 1999, 2000, 2001, 2002, 2003, 2004, 2005 |
| Caterpillar | 345B L | Cat. 3176 | 1997, 1998, 1999, 2000, 2001 |
| Caterpillar | 345B LC | Cat. 3176 | 1997, 1998, 1999, 2000, 2001 |
| Caterpillar | 345B Series II | Cat. 3176 | 1999, 2000, 2001, 2002, 2003, 2004, 2005 |
| Caterpillar | 345B | Cat. 3176 | 1997, 1998, 1999, 2000, 2001 |
| Caterpillar | 350 L | Cat. 330 | 1993, 1994, 1995, 1996, 1997, 1998, 1999 |
| Caterpillar | 350 | Cat. 330 | 1993, 1994, 1995, 1996, 1997, 1998, 1999 |
| Caterpillar | 3508 | All | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 3512 | All | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 3516 | All | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 385B L | Cat. 345 | |
| Caterpillar | 385B | Cat. 345 | |
| Caterpillar | 5090B | Cat. 345 | 2002, 2003, 2004, 2005 |
| Caterpillar | 621B | Cat. 340 | 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Caterpillar | 621E | Cat. 340 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 621F | Cat. 340 | 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000 |
| Caterpillar | 623E | Cat. 340 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 623F | Cat. 340 | 1994, 1995, 1996, 1997, 1998, 1999 |
| Caterpillar | 627E | Cat. 330 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 627F | Cat. 340 | 1994, 1995, 1996, 1997, 1998, 1999 |
| Caterpillar | 631E | Cat. 340 | 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 631E | Cat. 340 | 1994, 1995, 1996, 1997, 1998 |
| Caterpillar | 633E | Cat. 340 | 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 637E | Cat. 330 | 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 637E | Cat. 340 | 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 637E | Cat. 340 | 1994, 1995, 1996, 1997, 1998, 1999 |
| Caterpillar | 651E | Cat. 341 | 1994, 1995, 1996, 1997, 1998, 1999, 2000 |
| Caterpillar | 657E | Cat. 340 | 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 657E | Cat. 3408 / 341 | 1994, 1995, 1996, 1997, 1998, 1999, 2000 |
| Caterpillar | 784 | Cat. 351 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 784B | Cat. 351 | 1994, 1995, 1996 |
| Caterpillar | 785 | Cat. 351 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 785B | Cat. 351 | 1994, 1995, 1996, 1997, 1998, 1999, 2000 |
| Caterpillar | 789 | Cat. 351 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 789B | Cat. 351 | 1994, 1995, 1996, 1997, 1998 |
| Caterpillar | 815F Soil | Cat. 317 | 1996, 1997, 1998, 1999, 2000, 2001, 2002 |
| Caterpillar | 825G Soil | Cat. 340 | 1996, 1997, 1998, 1999, 2000, 2001, 2002 |
| Caterpillar | 826G Landfill | Cat. 340 | 1996, 1997, 1998, 1999, 2000, 2001, 2002 |
| Caterpillar | 834B | Cat. 340 | 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 834B | Cat. 340 | 1994, 1995, 1996 |
| Caterpillar | 836 Landfill | Cat. 3408 | 1996, 1997, 1998, 1999, 2000 |
| Caterpillar | 988B | Cat. 340 | 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | 992C | Cat. 340 | 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | D10N | Cat. 341 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | D11N | Cat. 340 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | D7H | Cat. 330 | 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | D7H | Cat. 330 | 1994, 1995 |
| Caterpillar | D8L | 340 | 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992 |
| Caterpillar | D8L | Cat. 340 | 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992 |
| Caterpillar | D8N | 340 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | D8N | Cat. 340 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | D8N | Cat. 340 | 1994, 1995, 1996 |
| Caterpillar | D9N | Cat. 340 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | D9N | Cat. 340 | 1994, 1995 |
| Caterpillar | Various Models | 320 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | Various Models | 320 | 1994, 1995, 1996, 1997 |
| Caterpillar | Various Models | 330 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | Various Models | 330 | 1994, 1995, 1996, 1997 |
| Caterpillar | Various Models | 340 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | Various Models | 340 | 1994, 1995, 1996, 1997 |
| Caterpillar | Various Models | 341 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | Various Models | 341 | 1994, 1995, 1996, 1997 |
| Caterpillar | Various Models | 350 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | Various Models | 351 | 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |
| Caterpillar | W345B II | Cat. 3176C Engine | |
| Clark | 125C | 6V-71 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 125C | Cummins VT-55 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 125C | DD 6V-71N Diesel | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 125C | VT-55 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 175B | 8V-7 | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 175B | Cummins NTA-855C Diesel | 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 175B | DD 8V-71 Diesel | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 175B | NTA-855C Diesel | 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 275B | Cummins NTA-855 | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 275B | NTA-855 | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 275K | Cummins KTA-115 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 275K | KTA-115 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 280 | Cummins NTA-855 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 280 | NTA-855 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 380 | 16V-71 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 380 | Cummins KTA-115 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 380 | Cummins V-171 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 380 | DD 16V-71 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 380 | KTA-115 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 380 | V-171 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 475B | 16V-9 | 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 475B | DD 16V-92 Diesel | 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 475B | VTA-1710C Diesel | 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 475B | VTA-1710C Diesel | 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 475C | Cummins 171 | 1986 |
| Clark | 675 | Cummins VTA-1710 | 1973, 1974, 1975, 1976, 1977 |
| Clark | 675 | VTA-1710 | 1973, 1974, 1975, 1976, 1977 |
| Clark | 675B | Cummins VTA-1710 | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 675B | VTA-1710 | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 75C | Apr-71 | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 75C | Cummins V-504 Diesel | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 75C | DD 4-71N Diesel | 1981, 1982, 1983, 1984, 1985, 1986 |
| Clark | 75C | V-504 Diesel , Diesel | 1981, 1982, 1983, 1984, 1985, 1986 |
| Cummins | 855 Series | 10.0L Engine | 1983, 1984, 1985 |
| Cummins | 855 Series | 10000cc, 10L | 1983, 1984, 1985 |
| Cummins | K Series | 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990 | |
| Cummins | L Series | 10.0L Engine | 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990 |
| Cummins | L Series | 10000cc, 10L | 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990 |
| Cummins | V Series | 28.0L Engine | 1983, 1984, 1985 |
| Cummins | V Series | 28000cc, 28L | 1983, 1984, 1985 |
| Dresser | 630E | DD & Cummins | 1989 |
| Dresser | 780E | DD & Cummins | 1989 |
| Wabco | 120 Ton | 12V-14 | 1983, 1984, 1985, 1986, 1987 |
| Wabco | 120 Ton | Cummins KTA230 | 1983, 1984, 1985, 1986, 1987 |
| Wabco | 120 Ton | DD 12V-14 | 1983, 1984, 1985, 1986, 1987 |
| Wabco | 120 Ton | KTA230 | 1983, 1984, 1985, 1986, 1987 |
| Wabco | 170 Ton | 16V-14 | 1983, 1984, 1985, 1986, 1987 |
| Wabco | 170 Ton | Cummins KTA306 | 1983, 1984, 1985, 1986, 1987 |
| Wabco | 170 Ton | DD 16V-14 | 1983, 1984, 1985, 1986, 1987 |
| Wabco | 170 Ton | KTA306 | 1983, 1984, 1985, 1986, 1987 |

![New MAHLE Motor for MONARCH/BUCHER Applications; MAH-MM121, 8004, [MAHLE 11.216.352, 11.216.491, 11.216.832, AME1779, IM0214, MM121]](https://partszone.ca/wp-content/uploads/2026/02/400-12351-1.jpg)
![New MAHLE Motor for MONARCH/BUCHER Applications; MAH-MM121, 8004, [MAHLE 11.216.352, 11.216.491, 11.216.832, AME1779, IM0214, MM121] - Image 2](https://partszone.ca/wp-content/uploads/2026/02/400-12351_3.jpg)



