Automotive Unit Converters
Free automotive unit converters for workshop measurements, service specifications, and repair manual data. Convert torque, pressure, speed, distance, temperature, fluid volume, and other common car-related units online.
ATF Type Guide – Automatic Transmission Fluid Compatibility
ATF Type Guide Select an automatic transmission fluid type to see its brand origin, compatible transmissions, and critical cross-compatibility notes. ATF Type Guide Select a....
Brake Fluid DOT Compatibility – DOT 3, 4, 5, 5.1 Guide
Brake Fluid DOT Compatibility Guide Compare DOT 3, 4, 5, and 5.1 brake fluids — understand boiling points, absorption properties, and which fluids you can....
Coolant System Capacity Guide – Liters & Quarts by Engine
Coolant System Capacity Guide Look up typical cooling system capacity ranges by engine displacement or configuration, in both liters and US quarts. Coolant Capacity Guide....
Fluid Converter – Liters, Gallons & Quarts
Fluid Volume Converter Convert engine and transmission fluid volumes between litres, US gallons, UK gallons, and quarts — for any fill or drain job. Fluid....
Power Converter – HP to kW to PS (Metric Horsepower)
Power Converter Convert engine power between HP, kW, and PS (metric horsepower) instantly — compare specs across US, European, and JDM markets. Power Unit Converter....
Pressure Converter – PSI, Bar, kPa, atm & inHg
Pressure Converter Convert pressure across PSI, Bar, kPa, atm, and inHg — covers tyres, oil, boost, and vacuum readings. Multi-Unit Pressure Converter PSI ⇄ Bar....
Speed Converter – MPH to KM/H to Knots
Speed Converter Convert vehicle speed between mph, km/h, m/s, and knots in real time — enter any unit and all others update instantly. Speed Converter....
Tire Pressure Converter – PSI to Bar to kPa
Tire Pressure Converter Convert tire pressure between PSI, Bar, and kPa instantly — match any tyre gauge to your door-placard spec. Tire Pressure Converter PSI....
Torque Converter – Nm to lb-ft & kg-m
Torque Converter Convert torque between Newton-metres, pound-feet, and kilogram-metres instantly — essential for tightening to spec. Torque Unit Converter Nm ⇄ lb-ft ⇄ kg-m Torque....
