226705L31A Nissan REGULATOR ASSY, Price: 88.38$, Weight: 0.08kg


Make Number Name Availability Weight, kg Ship in, Days Price

Nissan

226705L31A

REGULATOR ASSY

0

0.08

2-3

88.38$

Not Available

Substitutions

Make Number Name Availability Weight, kg Processing, days Price  
Nissan
226705L310 
REGULATOR ASSY-PRESSURE
0
0.092
-
61.41$
Not Available

Compatibility

Body StyleEngineVehicle GradeMarketModelModel Year FromOptionsDiagram
HARDTOPTB48DESTDGeneral/Asia (LHD)Y6106.2011AREA:MIDDLE EAST AREA; SEAT TYPE:2NDSIDE 8PASSENGER(0912-) View
Body StyleEngineVehicle GradeMarketModelModel Year FromOptionsDiagram
PICKUPTB48DEADGeneral/Asia (LHD)TY6108.2013AREA:GENERAL; SUSPENSION:LEAF View

Alternator Voltage Regulator Assembly for rugged Nissan platforms ⚡

Keep your charging system stable on- and off‑road. This regulator controls alternator output so the battery, lights, and ECU get clean power. It locks voltage in the safe zone (about 13.8–14.6V), extending battery life and preventing electrical stress .

Why this part is needed

Without precise control, the alternator can overcharge or undercharge. A healthy regulator prevents dim lamps, weak cranking, radio noise, and early battery failure—critical for work trucks and trail rigs.

How it works

An internal circuit senses system voltage and modulates rotor field current through the brushes. By pulsing the field, it keeps output steady even as engine speed and loads change. Robust heat sinking and OE-style connectors ensure stable operation in hot bays ️.

What if it fails

Symptoms include: battery light on, flickering or very bright lamps, boiled electrolyte smell, swollen battery, hard starts, stalling at idle, and erratic gauge swings. Prolonged use can cook electronics or leave you stranded.

Install notes

Disconnect negative terminal, inspect belt tension, clean grounds, and verify charge after install (multimeter at 14V ±). Quick, direct fit—no splicing .

Compatibility

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