Car Loan Refinance Savings Calculator
Thinking about refinancing your car loan? Enter your current loan details along with the new loan terms being offered to see your new monthly payment, total interest saved, and how long it takes to break even on any fees.
Total interest saved
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Current monthly payment ($)—
New monthly payment ($)—
Current total interest ($)—
New total interest ($)—
Break-even time (months)—
About this calculator
Compare your current auto loan to a new refinance offer and see total interest saved, new monthly payment, and break-even timeline.
Frequently Asked Questions
Does this include taxes or title fees?
No, this focuses purely on interest costs and any refinance fee you enter. Add other one-time costs separately if applicable.
What if my new loan term is shorter or longer than my current one?
The calculator handles any combination of terms; just note that extending your term can lower your payment but may increase total interest paid.
What counts as a good break-even time?
Generally, if you plan to keep the car longer than your break-even period, refinancing is worth considering.