Light Bulbs Back to Mopar Index Light Bulbs Listed below are headlight bulbs. In addition, we have every other bulb in stock for your car. Part # Application Price #1000 Plymouth 1932, Dodge 1931-32 DeSoto 1928-32, Chrysler 1929-32, 6 volt $3.25 ea. #2320 Plymouth & Chrysler 1935, Dodge & DeSoto 1934-35, 6 volt $9.75 ea. #2331 1936-39 all models incl. truck, 6 volt $8.98 ea. Special Bulbs #1124 12 volt version for models using #1000, 1110, & 1116 stock bulbs $6.25 ea. #2520 & 2531 high candle power 6 volt bulb for models using #2320 & 2331 $15.85 ea.