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

Harley-Davidson Replacement 74504-78 Voltage Regulator

Harley-Davidson Replacement 74504-78 Voltage Regulator

Item# H0478
Availability: Usually ships the next business day

Product Description

12 Volt, 15.3 Vset

Harley-Davidson Generators

Used On:
1978-81 Harley-Davidson Sportster Models
1977-78 Harley-Davidson XLCR Models

Harley-Davidson 74504-78

5 in. Lead Length

Notes: For chrome version use H0478C
Solid state
Current limiting
Ceramic hybrid construction

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