What is the door speaker size for a 2000 Chevrolet pickup?

The door speaker size for a 2000 Chevrolet pickup varies depending on the trim level and whether it's a Silverado or a C/K series truck. There's no single answer. You'll need to:

* Check your owner's manual: This is the most reliable source.

* Look at the existing speakers: Remove one speaker (carefully!) to see the size printed on the back. This is the most definitive way to know for sure.

* Consult a parts store website: Websites like AutoZone, Advance Auto Parts, or Napa Auto Parts allow you to search by year, make, and model. Enter the details of your specific 2000 Chevy pickup (Silverado or C/K, extended cab, etc.) to find compatible speakers, and their size will be listed.

Don't rely on generalized information found online as sizes can change even within the same model year depending on options.