Well, summit is asking $18.00 each for these seals and I just thought it was a little expensive compared to some other seals that I saw were going for around $4.00. I thank you for your assistance. I thought someone may have already found an alternate Timken or National part that was equivalent to the Wilwood 380-1562. I have the dimension from Wilwoods website OD is 2.506 ID is 1.562.
Thanks again.