A skid plate is a heavy-gauge steel plate bolted to a vehicle’s underbody to protect the components above from damage, usually associated with off-road vehicles.

A skid plate typically protects components like the engine and steering assembly, with a separate one protecting the fuel tank. Skid plates often are sold as optional equipment on SUVs and pickup trucks to save pavement-bound buyers the money, weight — thus fuel economy — and repair hassles (skid plates tend to obstruct repair work).

Hummerskidplate

Information for this was taken from the Cars.com’s glossary, written by Joe Wiesenfelder.  

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Answered by Joe Bruzek on June 3, 2009 in Glossary | Permalink

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