Silverstar Headlight Bulbs

[Black Lex]

I looked up the no. for sylvania silverstars at fleetfarm in the sylvania bulb finder

and it said I need 4003 ST . It has three prongs

I see that others on this forum are using 4004. Does anybody know which no. for sure

for my 94 LS?

[ko90ls]

not 100% sure but my 90 ls uses 9000 series bulbs. i think the silvannia site has a matcher for you?

[CUMan]

My 93 LS 400 uses 9003 bulbs. I believe the 94 would use the same. The 90-92 LS models used the 9004 bulbs.

H4 bulbs can be used also. H4 and 9003 appear to be identical.

The correct Silverstar bulb would be 9003 ST.

[Black Lex]

My 93 LS 400 uses 9003 bulbs. I believe the 94 would use the same. The 90-92 LS models used the 9004 bulbs.

H4 bulbs can be used also. H4 and 9003 appear to be identical.

The correct Silverstar bulb would be 9003 ST.

Sorry about that I meant 9003 vs 9004 instead of 4003/4004

Thanks everyone I think I'll try the 9003 st