OE numbers are for reference only, units listed are aftermarket replacements.
OE units available upon request, call for a price quote.

Motorola / Prestolite Replacement 8RH2004B Voltage Regulator

Motorola / Prestolite Replacement 8RH2004B Voltage Regulator

Item# M5-137A
Availability: Usually ships the next business day

Product Description

12 Volt, B-Circuit, 15.2 Vset

For :
Motorola / Prestolite A12N, MA12N Series Alternators

Motorola / Prestolite 8RH2004B 105-13, -20, -36, -37, -137

Lester Number : 7353, 7354, 7423, 7432

Notes :
Plug-Type C-1; Wiring Code 3

Terminal ID:
Red Isolation Diode (+), Black Ground, Green Field, Yellow Ignition

Transpo Adjustable voltage

Free Ground Shipping on all orders over $50. Orders under $50 only $9.99-Offer valid in the Continental USA only. International - We offer a 40% discount on UPS shipping-Excluding UPS Standard to Canada. Discount will be taken after order is placed.

Scroll to top