Under that logic if you sold me a car with tires you bought at Sams Club I should be able to take the tires back for rotations. HM.....nope....doesn't work that way.If they paid for lifetime and there still on the car they were originally installed, then lifetime is not over. Whomever paid should be irrelevant. They were a gift.
Just like Sam's or Costco will sell you an extended warranty, but the warranty is no longer honored if your no longer a member.
Anyone supporting these membership clubs is a moron. Count me in the moron crowd, my wife insists on Costco. I only go when forced.