Dear Customer (name blocked for privacy),
Under the circumstances, it sounds to me l ike at least one truck was a gift.
However, since you wre living together, the cost of insurance, and other expenses appear to be comingled.
While there is no so called Pallimony in PA, youi still have a basis for equity based on contract law.
It sounds like, if you cannot come to terms with an equitable division of property that you will have to go to court and ask the court to decide.
Gifts are generally not retunable, unless the person can show by the evidence that it was not intended to be a gift, but a loan.
My advice is to take it to small claims caourt at least, or hire an attorney to file suit in probate court.
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Edward M. Johnson