Yes, the 3047 replaces the 3057.
I have successfully installed bulbs 3057, 3157 and 3457 in my Chrysler Town & Country mini-van, for the brake/stop lights.
Yes, they more or less are. Both have two filaments, one for the parking light, and one for the brake light or turn signal. The parking light filament of the 3157 is a little brighter than the parking light filament of the 3057. The signal filaments of both bulbs are the same brightness.
Well. I work at NAPA and it called for a 3057kx which we naturally don't have in stock. But when the customer pulled the bulb out it was a 3157. which will fit in its place. It might be some sort of long life bulb. Just put a 3157 in there. that's what most brake lights are.
I don't understand...what's the question? Yes, that's a fairly common bulb size for tail lights or backup lights in late 90s and on autos. I have the same bulbs in my wife's Chevy S10 Blazer. Wagner 12V 3057 bulb. I don't understand...what's the question? Yes, that's a fairly common bulb size for tail lights or backup lights in late 90s and on autos. I have the same bulbs in my wife's Chevy S10 Blazer. Wagner 12V 3057 bulb.
No, they're not. Refer: http://en.wikipedia.org/wiki/Automotive_lamp_types
3057 should fit but not as bright as 4157AX on the "low" filament. 3057 is clear and 4157AX is amber color. 3057 might be cheaper but won't last as long. What car uses 4157AX? Corvett?
It is: 3000 = three thousand
The correct size is 3057.
2600 :)
The Bold and the Beautiful - 1987 1-3047 was released on: USA: 17 May 1999
The Bold and the Beautiful - 1987 1-3057 was released on: USA: 31 May 1999