Light Bulbs

These are also a good replacement bulb for the 67-68 under-dash courtesy lights as they are easier to grip than the 631 bulb.

These amber colored bulbs are getting very hard to come by these days. Even the lesser quality painted amber bulbs have not been available from auto parts stores for over a decade now. If you search...

Reproduction 158 Interior Auto Transmission Light Bulb for the 1967 and 1968 Mercury Cougar

Reproduction 161 Exterior Side Marker Light Bulb for the 1969 and 1970 Mercury Cougar

Reproduction 1892 Interior Exterior Light Bulb for the 1967 - 1973 Mercury Cougar

Reproduction 1893 Interior Radio Light Bulb for the 1967 - 1973 Mercury Cougar

Bulb with green covering for the turn signal indicator of the dash cluster. Mandated for Cougars sold in Minnesota in 1967 only,...we don't know either. :-) *NOTE* Need help diagnosing a Cougar turn...

Reproduction 194 blade type white LED bulb for the front side amber marker indicators on your 1969 Mercury Cougar. These plug and play LED's are going to be much brighter and draw less power than...

Reproduction 194 blade type white LED bulb for the front side marker indicators on your 1969 Mercury Cougar. These plug and play LED's are going to be much brighter and draw less power than your...

Reproduction 194 blade type red LED bulb for the rear side marker light indicators on your 1969, 1972 or 1973 Mercury Cougar. These plug and play LED's are going to be much brighter and draw...

The second image shows an original GE 212-1 bulb. These bulbs are no longer available, they have been superseded by bulb 212-2 (first picture).

Replacement bulb for the door ajar warning light panel. This replacement bulb does not have the flashing feature like the OEM GE 256 installed bulbs. The original bulbs have a heat tab that flashes...