Automotive Acronyms Entry 6 – I4

I4 – Inline 4 cylinder engine: An engine with 4 cylinders, arranged in a single row.  The I4 is one of the most popular engine configurations today, with nearly every compact and midsize car offering one as standard fare.  It’s combination of small size, light weight, fuel economy and decent power make it a great choice.

Published on February 6, 2007 in Glossary

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