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
Reproduction machined tube seat set, for ram cylinder and control valve on early 1967 Mercury Cougar and Ford Mustang with the 1/4" fittings. This set includes 6 seats, other kits only include 4 seats. Please note that starting in mid to late 1967, the control valves had 5/16" fittings all the way to 1970.