About

Car Specs Lookup gives quick, sourced answers to "what part fits my car?" We started with car batteries because the right size is easy to get wrong and a wrong battery costs time and money.

Every spec on the site links to where it came from: carmaker publications first, then battery makers' application guides to cross-check. If we can't verify a year, we leave it out instead of guessing.

We earn money from affiliate links (Amazon for now). That never changes which size we show. See our affiliate disclosure and methodology.

Questions or corrections: contact us or report an error.