Denso 021000-7410 021000-7420 Replacement Alternator
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Denso 021000-7410 021000-7420 Replacement Alternator

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Item# 13143N
$179.99
$206.99

**All parts are 100% brand new and meet or exceed OEM specifications.**
**Units may differ in color from listing photos and are for U.S. Models only (unless otherwise noted)**
**Fitment information below is accurate to the best of our knowledge and should be used for reference only. If you have any questions about fitment, please call our parts specialist before placing your order. For further assistance call 586-257-1515

Product Description

Description: Alternator
Critical Notes: Does Not Support An Indicator Light Circuit
OEM(s): John Deere
Voltage: 12
Amps: 90
Rotation: CW
Mount Type: Spool
Mtg Ear 1 Hole: M8x1.25 Threaded
Mtg Ear 2 Hole: 10.4mm Unthreaded
Mtg Ear 1 Thickness: 0.622in / 15.8mm
Mtg Ear 2 Thickness: 1.98in / 50.3mm
Regulator Clock: 0.104166666666667
Fan Location: External
Regulator Location: Internal
B+ Terminal: M6x1.00
S Terminal: Spade
IG Terminal: Spade
Polarity: Negative
Shaft OD (Pulley): 0.669in / 17mm
Shaft Threads: M16x1.50

References:
Bosch AL922X
Delco 10459519
Denso 021000-7410, 021000-7420, 021000-8741, 100211-0070, 100211-0071, 100211-0080, 100211-0081, 100211-0280, 100211-0281, 100211-029, 100211-0290, 100211-0291, 100211-0292, 100211-0790, 9700211-029
John Deere AR87204, AR87205, AR887204, AR93447, AR93448, AT103789, AT103798, SE501363, TY26050, TY6621
Lucas A8716, LRA01229
Wilson 90-29-5036

Used On:
John Deere 4040 6-404 Diesel , Diese 1981, 1982
John Deere 4040 JD 6-404 Ds 1981, 1982
John Deere 4050 6-359 Diesel , Diese 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4050 6-466 Diesel , Diese 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4050 JD 6-359 Ds 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4050 JD 6-466 Ds 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4240 6-466 Diesel , Diese 1981, 1982
John Deere 4240 JD 6-466 Ds 1981, 1982
John Deere 4250 6-466 Diesel , Diese 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4250 JD 6-466 Ds 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4350 JD 6-466 Ds
John Deere 4350
John Deere 4350 7600cc, 7.6L John Deere 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993
John Deere 4440 6-466 Diesel Turbocharged , Diese 1981, 1982
John Deere 4440 JD 6-466 Ds 1981, 1982
John Deere 444D 329 Diese 1987, 1988
John Deere 444D 329 Diesel , Diese 1987, 1988
John Deere 4450 6-466 Diesel , Diese 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990
John Deere 4450 JD 6-466 Ds 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990
John Deere 4640 6-466 Diesel , Diese 1981, 1982
John Deere 4640 JD 6-466 Ds 1981, 1982
John Deere 4650 6-466 Diesel , Diese 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4650 JD 6-466 Ds 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4840 6-466 Diesel , Diese 1979, 1980, 1981, 1982
John Deere 4840 JD 6-466 Ds 1979, 1980, 1981, 1982
John Deere 4850 6-466 Diesel , Diese 1983, 1984, 1985, 1986, 1987, 1988
John Deere 4850 JD 6-466 Ds 1983, 1984, 1985, 1986, 1987, 1988
John Deere 544D Al 1987, 1988
John Deere 544D 1987, 1988
John Deere 5720 466 Diese 1982, 1983, 1984, 1985, 1986
John Deere 5720 466 Diesel , Diese 1982, 1983, 1984, 1985, 1986
John Deere 5730 466 Diese 1986, 1987, 1988, 1989, 1990, 1991, 1992
John Deere 5730 466 Diesel , Diese 1986, 1987, 1988, 1989, 1990, 1991, 1992
John Deere 5730 619 Diese 1986, 1987, 1988, 1989, 1990, 1991, 1992
John Deere 5730 619 Diesel , Diese 1986, 1987, 1988, 1989, 1990, 1991, 1992
John Deere 5820 619 Diese 1982, 1983, 1984, 1985, 1986
John Deere 5820 619 Diesel , Diese 1982, 1983, 1984, 1985, 1986
John Deere 5830 466 Diese 1986, 1987, 1988, 1989, 1990, 1991, 1992
John Deere 5830 466 Diesel , Diese 1986, 1987, 1988, 1989, 1990, 1991, 1992
John Deere 5830 619 Diese 1986, 1987, 1988, 1989, 1990, 1991, 1992
John Deere 5830 619 Diesel , Diese 1986, 1987, 1988, 1989, 1990, 1991, 1992
John Deere 644D Al 1987, 1988
John Deere 644D 1987, 1988
John Deere 7445 359 Diese 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994
John Deere 7445 359 Diesel , Diese 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994
John Deere 8440 6-466 Diese 1979, 1980, 1981, 1982
John Deere 8440 6-466 Diesel , Diese 1979, 1980, 1981, 1982
John Deere 8630 6-619 Diese 1978, 1979, 1980
John Deere 8630 6-619 Diesel , Diese 1978, 1979, 1980
John Deere 8640 6-619 Diese 1979, 1980, 1981, 1982
John Deere 8640 6-619 Diesel , Diese 1979, 1980, 1981, 1982

MCR PART NUMBER: 13143N

**PROP 65 - This product may expose you to chemicals such as Lead, Carbon Black, Silica, Crystalline which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov**.

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