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
D2AZ-14A163-K Black plastic ring that barely fits over the PCV hose. Ring end locks into the D1AZ-6788-A hose bracket. Fits all 1972-73 351 engines, both 2V and 4V engines. This retaining ring came from Ford's electrical section.
