I just bought my first later model Chevy truck (2003 Chevrolet Silverado Z71) and I'm not sure what parts fit what. I'm looking to replace the stock headlights but I'm not sure what ones fit it. I looked on eBay and from what I see the 1999-2002 Silverado are the same as my 2003 Silverado Z71. Is this right? Does this mean that the 2003 Silverado has different headlights than my Z71 model? Thanks to anyone that can shed some light on this for me.

 

03-06 and 07 classic will be the same. They have the slant in them. The 99-02 aren't slanted, they're straight across. Now the 99-06 Tahoes have the same headlights as the 99-02 silverados. You need the 03-06 headlights/blinker lights, even tail lights.