Alternator Voltage Regulator 24V Isuzu Nissan Diesel 5 Pin ID Sense B+ L F GND 29.1V REG8803

Alternator Voltage Regulator 24V Isuzu Nissan Diesel 5 Pin ID Sense B+ L F GND 29.1V REG8803
Vehicle Compatibility
- Isuzu diesel applications (as supplied)
- Nissan diesel applications (as supplied)
Confirm by alternator label and plug style before ordering.
Specifications
- Voltage: 24 V
- Operating Voltage: 28 V
- Charging Voltage: 29.1 V
- Plug Type: ID (Sense-B+-L-F-GND)
- Number of Pins: 5 Pin
OE Numbers
- Isuzu: 1812600040
- Isuzu: 1812600050
- Isuzu: 1812700010
- Isuzu: 1812700070
- Isuzu: 8941730520
- Nissan: 2350099009
Cross References
- Mobiletron: VR-H2003-2B
Features
- 24V alternator voltage regulator for Isuzu and Nissan diesel applications
- 5 pin ID plug layout: Sense, B+, L, F, GND
- Regulated charging at 29.1 V for 24V systems
- OE-number driven matching for alternator repair and reconditioning
- Designed for stable alternator control under varying electrical loads
Why Buy From Us
- Workshop-friendly support for alternator identification and matching
- Fast nationwide courier delivery across South Africa
- Quality-checked automotive electrical components
Trusted by thousands of South African drivers for quality and durability.
Installation & Maintenance Tips
- Confirm by alternator label and plug style before ordering.
- Isolate both batteries on 24V systems before alternator removal.
- Confirm the 5 pin ID plug layout matches the alternator harness before installation.
- Inspect wiring, terminals, and earth straps for corrosion and voltage drop.
- After installation, verify charging voltage under load is stable around the specified output.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Vehicle Compatibility
- Isuzu diesel applications (as supplied)
- Nissan diesel applications (as supplied)
Confirm by alternator label and plug style before ordering.
Specifications
- Voltage: 24 V
- Operating Voltage: 28 V
- Charging Voltage: 29.1 V
- Plug Type: ID (Sense-B+-L-F-GND)
- Number of Pins: 5 Pin
OE Numbers
- Isuzu: 1812600040
- Isuzu: 1812600050
- Isuzu: 1812700010
- Isuzu: 1812700070
- Isuzu: 8941730520
- Nissan: 2350099009
Cross References
- Mobiletron: VR-H2003-2B
Features
- 24V alternator voltage regulator for Isuzu and Nissan diesel applications
- 5 pin ID plug layout: Sense, B+, L, F, GND
- Regulated charging at 29.1 V for 24V systems
- OE-number driven matching for alternator repair and reconditioning
- Designed for stable alternator control under varying electrical loads
Why Buy From Us
- Workshop-friendly support for alternator identification and matching
- Fast nationwide courier delivery across South Africa
- Quality-checked automotive electrical components
Trusted by thousands of South African drivers for quality and durability.
Installation & Maintenance Tips
- Confirm by alternator label and plug style before ordering.
- Isolate both batteries on 24V systems before alternator removal.
- Confirm the 5 pin ID plug layout matches the alternator harness before installation.
- Inspect wiring, terminals, and earth straps for corrosion and voltage drop.
- After installation, verify charging voltage under load is stable around the specified output.













