Heavy Duty Alternator

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Part No. 19020385 — 22SI New Alternator

Obsolete

Photos

Specifications

Part Number

19020385

Status

Obsolete

Superseded By

8600112 8600112 22SI New Alternator Status: Obsolete Type: New Voltage: 12 Rated Output: 100 Amps Mount Type: Pad B+ Output: M10 R Terminal: CONN I Terminal: CONN Remote Sense: No Polarity: Negative	Obsolete
8700053 8700053 22SI Reman Alternator Status: Private Brand Type: Reman Voltage: 12 Rated Output: 100 Amps Mount Type: Pad B+ Output: M10 R Terminal: CONN I Terminal: CONN Remote Sense: No Polarity: Negative	Private Brand

Model

22SI

Type

New Alternator

Mount Type

Pad

System Voltage

Rated Output

100 Amps

B+ Output Terminal

M10

R Terminal

CONN

I Terminal

CONN

Remote Sense Terminal

Ground Terminal

Negative

Documents

Installation Instructions

Replacement Options

8600143

24SI New Alternator

Status:

Active

Type:

New

Voltage:

Rated Output:

160 Amps

Mount Type:

Pad

B+ Output:

5/16

R Terminal:

CONN

I Terminal:

CONN

Remote Sense:

Yes

Polarity:

Negative

24SI New Alternator

Output 160 Amps

Best Replacement, 24SI All-Makes
Dual Internal Fans / Tech Tip Video

Service Parts

Numbers on the drawing indicate the service kit(s) the components are associated with.

Ref #	Description	Part Number
1	DE Frame w/Bearing	10487021 10487021 Part 22SI Status: Obsolete Type: Part
2	Stator Asm	10467994 10467994 Part 19/21/22SI STATOR - 12 VOLT Status: Active Type: Part
6	Rectifier Bridge	10511353 10511353 Part RECTIFIER BRIDGE 12V PRESS FIT FLEX-LEAD DIODE Status: Active Type: Part
7	Regulator	19020407 19020407 Part 22SI - 12V W/AUTOSTART Status: Obsolete Type: Part
8	Ball Bearing Asm	10472935 10472935 Part BALL BEARING - SEALED BOTH SIDES 2.44 OD X .98 ID Status: Obsolete Type: Part
9	Roller Bearing Asm	9437171 9437171 Part 19/20/21/22/27SI ROLLER BEARING - TORR# DB50430 Status: Active Type: Part
11	Fan	10471121 10471121 Part 21/22SI FAN CAST ALUM-QUIET FAN-CW Status: Active Type: Part
15	Pulley	10468768 10468768 Part 21SI - MULTI-VEE -63MM OD - 7 GROOVES Status: Active Type: Part
16	Hardware Repair Kit	10457626 10457626 Part 19/22SI HARDWARE KIT Status: Active Type: Part

Ref #

Description

Part Number

DE Frame w/Bearing

10487021

Part 22SI

Status:

Obsolete

Type:

Part

Stator Asm

10467994

Part 19/21/22SI STATOR - 12 VOLT

Status:

Active

Type:

Part

Rectifier Bridge

10511353

Part RECTIFIER BRIDGE 12V PRESS FIT FLEX-LEAD DIODE

Status:

Active

Type:

Part

Regulator

19020407

Part 22SI - 12V W/AUTOSTART

Status:

Obsolete

Type:

Part

Ball Bearing Asm

10472935

Part BALL BEARING - SEALED BOTH SIDES 2.44 OD X .98 ID

Status:

Obsolete

Type:

Part

Roller Bearing Asm

9437171

Part 19/20/21/22/27SI ROLLER BEARING - TORR# DB50430

Status:

Active

Type:

Part

Fan

10471121

Part 21/22SI FAN CAST ALUM-QUIET FAN-CW

Status:

Active

Type:

Part

Pulley

10468768

Part 21SI - MULTI-VEE -63MM OD - 7 GROOVES

Status:

Active

Type:

Part

Hardware Repair Kit

10457626

Part 19/22SI HARDWARE KIT

Status:

Active

Type:

Part

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