Product Condition Grades
Below is a general description of what the criteria is for our product condition grades. These are generalizations that are intended to give you an idea of the condition of the product at a quick glance. Because different parts degrade at different rates, there are variances in what the letters represent, please see the products description for details about the condition of any particular product.
A = Excellent / Above Average
B = Average / Some flaws / Good to Excellent Driver Quality
C = Obvious flaws / Poor to Average Driver Quality
D, E, F = Worse, Worser, Worsest
*NOTE* According to Phil Parcels of the National Cougar Data Base Project, the approximate cut off VIN for determining EARLY or LATE 67 is: 7F91C547891
Cars with a VIN number higher than this would use the late sequential unit. Cars with a VIN number lower than this would use the early sequential unit.
NOTE! If you are unsure whether your Cougar is a late or early model then order this early unit as it works on both.
This solid state turn signal sequential kit eliminates all the mechanical motor-driven sequencers and relays used in the trunks of the 1967 - 1968 Cougars. One system module replaces all these parts found in the Cougar trunk: Sequential flasher and motor (the noisy one), directional relay (the big one), emergency relay (5 pin), and the stop lamp relay (for early 1967 Cougars only). It plugs into the original wiring harness and mounts in the original location without any modifications! These units never fail as they are solid state. We have sold hundreds of them with no problems. Comes with three year warranty.
*NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most knowledgeable expert on the subject. Vic has owned Cougars since the 1970's and is the designer of all of our solid state sequential systems. There is no question he cannot answer! Here's a link to a great wealth of information on the subject.
Click here to see "1967 Mercury Cougar Sequential Turn Signal Service of Operation Manual".
Click here to see the Installation Manual (Right click and choose 'Save As' to download)