They're known over in the UK as 'American pre focus' bulbs. Not 100% certain on the modern part number, but they were originally Mazda 2520. I suspect Mac's Auto Parts in the US will have modern replacements.
Owen.
__________________
1940 11 Cab C15
1939 DKW KS200
1951 Willys M38
1936 Opel Olympia
MVPA # 39159
MVT # 19406
|