Heavy Duty Alternator

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1-800-372-0222

Part No. 1990272 — 50MT New Starter

Obsolete

Specifications

Part Number
1990272
Status
Obsolete
Superseded By
10479323
10479323 50MT New Starter
10479323
50MT New Starter
Status:
Active
Type:
New
Voltage:
24
Mount Type:
SAE 3
Pinion Teeth:
11
Pinion Pitch:
6/8
Sol Posn:
068
Rotation:
CW
Polarity:
Insulated
OCP:
No
 Active
Model
50MT
Type
New Starter
System Voltage
24
Mounting Type
SAE 3
Pinion Teeth
11
Pinion Pitch
6/8
Solenoid Position
068
Rotation
CW
Polarity
Insulated
Over Crank Protection
No

Replacement Options

10479323 50MT New Starter
10479323
10479323 50MT New Starter
10479323
50MT New Starter
Status:
Active
Type:
New
Voltage:
24
Mount Type:
SAE 3
Pinion Teeth:
11
Pinion Pitch:
6/8
Sol Posn:
068
Rotation:
CW
Polarity:
Insulated
OCP:
No
50MT New Starter
10461739 50MT Reman Starter
10461739
10461739 50MT Reman Starter
10461739
50MT Reman Starter
Status:
Active
Type:
Reman
Voltage:
24
Mount Type:
SAE 3
Pinion Teeth:
11
Pinion Pitch:
6/8
Sol Posn:
038
Rotation:
CW
Polarity:
Insulated
OCP:
No
50MT Reman Starter

Service Parts

Numbers on the drawing indicate the service kit(s) the components are associated with.
1990272 50MT New Starter service parts
Ref #DescriptionPart Number
3Armature Asm 1945840
1945840
Part 50MT ARMATURE - 24 VOLT
Status:
Active
Type:
Part
4Field Coil Asm 1945853
1945853 Part 50MT FIELD COIL KIT
1945853
Part 50MT FIELD COIL KIT
Status:
Active
Type:
Part
8Drive Housing Asm 1957846
1957846
Part 50MT DE HOUSING - SAE #3 180° OPN L E
Status:
Active
Type:
Part
10Conventional Solenoid Asm 1115563
1115563
Part #3 24V IN 1/2-13 10 LEAK TEST F&C
Status:
Obsolete
Type:
Part
13SSL / Conventional Solenoid Service Kit 10500261
10500261
Part 50MT (24V) REPAIR PKG.
Status:
Obsolete
Type:
Part
14Brush Plate Asm 1985066
1985066 Part 50MT400 - 24V
1985066
Part 50MT400 - 24V
Status:
Obsolete
Type:
Part

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

Copyright © 2025 PHINIA Inc. All rights reserved.
DELCO REMY is a registered trademark of General Motors LLC, licensed to PHINIA Technologies Inc.
Copyright © 2025 PHINIA Inc. All rights reserved.
DELCO REMY is a registered trademark of General Motors LLC, licensed to PHINIA Technologies Inc.