Auto Calculators

Repair bills, wraps, shipping, payments, insurance, tickets, and accident claims. Every car cost calculator is free, runs instantly in your browser, and shows its math.

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Repairs, Wraps & Transport 41

Car Repair Cost
Parts + labor for 25 repairs
Car Battery Replacement Cost
Flooded vs EFB vs AGM, DIY vs dealer
Car Audio Installation Cost
Head unit, speakers, sub + amp by vehicle
Car Key Replacement Cost
Basic vs fob x dealer vs locksmith
Remote Start Installation Cost
1-way vs 2-way + bypass by vehicle
Oil Change Cost Calculator
Conventional vs blend vs synthetic per mile
Car Maintenance Cost Calculator
30/60/90K schedule by your mileage
Windshield Replacement Cost
With & without insurance
Catalytic Converter Cost
Parts by class, CARB, theft extras
OBD2 Code Lookup
P0420 & 60+ codes, fix costs
Brake Replacement Cost
Pads/rotors/calipers per axle
Bumper Repair Cost
Scuff → replace tiers, OEM + ADAS adders
Strut Replacement Cost
Per axle by tier, quick struts + alignment
Dent Repair Cost
PDR by size vs body-shop panel work
Wheel Alignment Cost Calculator
2 vs 4-wheel + lifetime plan break-even
Timing Belt Replacement Cost
By engine + interval + interference
Transmission Repair Cost
Rebuild vs used vs reman vs new
Engine Replacement Cost
Used vs reman vs crate + verdict
Car AC Repair Cost
Recharge vs leak vs compressor
Junk Car Value
Scrap steel x weight + parts value
EV Charger Installation Cost
Level 2 install + panel decision
EV Charging Cost
Home vs public kWh, vs gas
Car Wrap Cost
Color change by finish & class
Window Tint Cost
Film tiers + 50-state VLT legal limits
Ceramic Coating Cost
Tier × vehicle class + durability
Car Shipping Cost
Open vs enclosed by distance
Towing Capacity
GVWR−curb payload, GCWR + tongue checks
Towing Cost
Hook fee + per-mile by tow type
Flat Tow Setup Cost
Plate, bar, brakes, wiring vs a dolly
Horse Trailer Cost
New/used bands + out-the-door stack
Fuel Cost
Trip fuel from MPG & price
MPG Calculator
Real gas mileage from a fill-up
Premium vs Regular Gas
Annual delta + break-even mpg check
Hybrid Battery Replacement Cost
New vs reman vs used + warranty check
EV Battery Replacement Cost
Packs by model, reman savings + warranty
Hybrid vs Gas Payback
Break-even months & 5-yr totals
Tire Size Calculator
Diameter, revs/mi & speedo error
Tire Load Index Chart
71-126 lb/kg, speed ratings, LT vs P
New Tires Cost
Set price by size class & type + install stack
Tire DOT Age Decoder
Date code → tire age + 6-10 yr verdict
Bolt Pattern Calculator
PCD measure + 45 patterns, mm⇄in

Buying & Payments 21

Insurance 4

Accidents, Claims & Tickets 8

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Car Costs, Calculated

Owning a car is a stack of numbers that mostly arrive as surprises: a repair quote, an insurance renewal, a ticket with a surcharge hiding behind it, a relocation that needs the vehicle moved 1,200 miles. The calculators in this collection convert each surprise into a range you can check a quote against, using published national data and the same arithmetic a shop, broker, or adjuster would use.

Start with the cost of keeping the car on the road. The repair calculator prices 25 common jobs as parts plus flat-rate labor, so you can see whether a quote's hours or markup is doing the work; the brake calculator and timing belt calculator zoom into the two jobs owners price-shop most, and the EV charger install calculator prices the switch to charging at home. The insurance estimator and fuel cost calculator cover the recurring lines, and the payment calculator handles the financing that started it all.

Then the episodic costs. A color-change wrap runs $2,000 to $5,500 depending on the car and finish; a professional ceramic coating runs $500 to $3,500+ with the paint correction included; shipping one cross-country runs $900 to $1,850 open. And when things go wrong, the accident and ticket calculators price settlements and surcharges before you accept a first offer. Every tool links to a longer guide when you want the reasoning, not just the number.