Melting back on my voltage regulator. Have you seen this before?

If I need to get a new regulator, which one would you recommend? I'd like to keep it really stock looking. Ideas?

View attachment 1716330461

View attachment 1716330462
Transpo heavy duty adjustable and set it around 13.8 v . paint it black if you want .

# C8313 - Heavy Duty External Chrysler type, Voltage Regulator with Adjustable Voltage