Heavy Duty Alternator

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Part No. 19010185 — 21SI New Alternator

Private Brand

Specifications

Part Number
19010185
Status
Private Brand
Model
21SI
Type
New Alternator
Mount Type
J180 Hinge
System Voltage
24
Rated Output
70 Amps
B+ Output Terminal
1/4L
R Terminal
PIN
I Terminal
#10
Remote Sense Terminal
No
Ground Terminal
Negative

Replacement Options

19010200
19010200
21SI New Alternator
Status:
Active
Type:
New
Voltage:
24
Rated Output:
70 Amps
Mount Type:
J180 Hinge
B+ Output:
1/4
R Terminal:
PIN
I Terminal:
#10
Remote Sense:
No
Polarity:
Negative
21SI New Alternator
Output 70 Amps

Upgrade Options

8600388 24SI New Alternator
8600388
8600388 24SI New Alternator
8600388
24SI New Alternator
Status:
Active
Type:
New
Voltage:
24
Rated Output:
70 Amps
Mount Type:
J180 Hinge
B+ Output:
5/16
R Terminal:
#10
I Terminal:
#10
Remote Sense:
No
Polarity:
Negative
24SI New Alternator
Output 70 Amps
8600467 28SI New Alternator
8600467
8600467 28SI New Alternator
8600467
28SI New Alternator
Status:
Active
Type:
New
Voltage:
24
Rated Output:
110 Amps
Mount Type:
J180 Short Hinge
B+ Output:
5/16
R Terminal:
#10
I Terminal:
#10
Remote Sense:
Yes
Polarity:
Negative
28SI New Alternator
Output 110 Amps

Service Parts

Numbers on the drawing indicate the service kit(s) the components are associated with.
19010185 21SI New Alternator service parts
Ref #DescriptionPart Number
1DE Frame w/Bearing 10467267
10467267 Part 21SI DE FRAME
10467267
Part 21SI DE FRAME
Status:
Active
Type:
Part
2Stator Asm 10470875
10470875 Part 21/22/23SI STATOR - 24 VOLT  70 AMP
10470875
Part 21/22/23SI STATOR - 24 VOLT 70 AMP
Status:
Active
Type:
Part
3Rotor Asm 10477863
10477863
Part 21SI ROTOR - 24 VOLT W/LONG BRG
Status:
Active
Type:
Part
4RE Frame w/Bearing 10488603
10488603 Part 21SI SRE FRAME W/9437171 BRG
10488603
Part 21SI SRE FRAME W/9437171 BRG
Status:
Active
Type:
Part
5Brush Holder Asm 10467934
10467934
Part 19/21SI BRUSH HOLDER INCLS BRUSHES
Status:
Active
Type:
Part
6Rectifier Bridge 10512366
10512366 Part RECTIFIER BRIDGE 24V PRESS FIT FLEX-LEAD DIODE
10512366
Part RECTIFIER BRIDGE 24V PRESS FIT FLEX-LEAD DIODE
Status:
Active
Type:
Part
7Regulator 1116405
1116405 Part 20/21/30/34SI REGULATOR - 24 VOLT
1116405
Part 20/21/30/34SI REGULATOR - 24 VOLT
Status:
Active
Type:
Part
8Ball Bearing Asm 10519853
10519853
Part ROLLER BEARING DE HSG
Status:
Active
Type:
Part
9Roller Bearing Asm 9437171
9437171 Part 19/20/21/22/27SI  ROLLER BEARING - TORR# DB50430
9437171
Part 19/20/21/22/27SI ROLLER BEARING - TORR# DB50430
Status:
Active
Type:
Part
10Diode Trio / Diode Trio and Autostart 10517358
10517358 Part 19/21/22SI DIODE TRIO
10517358
Part 19/21/22SI DIODE TRIO
Status:
Active
Type:
Part
11Fan 10471121
10471121 Part 21/22SI FAN CAST ALUM-QUIET FAN-CW
10471121
Part 21/22SI FAN CAST ALUM-QUIET FAN-CW
Status:
Active
Type:
Part
12"B+" Terminal Kit 10457347
10457347
Part 21SI - OUTPUT - INCLS ADAPTOR
Status:
Obsolete
Type:
Part
13"I" Terminal Kit 10457625
10457625 Part 22SI - INDICATOR LITE - 10-24 THD
10457625
Part 22SI - INDICATOR LITE - 10-24 THD
Status:
Obsolete
Type:
Part
14"R" Terminal Kit 10457624
10457624 Part 22SI - 10-24 THD
10457624
Part 22SI - 10-24 THD
Status:
Private Brand
Type:
Part
16Hardware Repair Kit 10457727
10457727
Part 21SI
Status:
Obsolete
Type:
Part

Any third part original manufacturer brands are for cross reference purposes only and do not constitute the source of goods.