Automotive

Compare head-gasket repair and installed engine replacement quotes, adjustments, core credit, and cost as a share of vehicle value.

Add a repair estimate line by line to calculate the installed catalytic converter quote total, related work, pre-tax charges, and parts share.

Compare gas and diesel truck costs from purchase through resale, including fuel, maintenance, cost per mile, and diesel payback.

Check trailer payload, towing, combined-weight, and receiver limits using measured weights or a planning estimate in pounds.

Compare hybrid battery replacement and car replacement costs over the same years, including ownership costs, end value, and a break-even quote.

Estimate your car lease early termination cost from a lender balance or remaining payments, vehicle offer, and itemized charges.

Compare all four tire tread readings, estimate miles left, and plan a replacement date using your measured wear rate.

Calculate rideshare or delivery cash profit, profit per online hour, fuel cost, and a separate IRS mileage deduction estimate.

Compare keep-versus-replace cash outlay, find the break-even month, and set a mileage review trigger for one fleet vehicle.

Compare employer mileage reimbursement with your estimated actual vehicle cost using a per-mile rate or itemized expenses.