Shop current in-stock 6-inch running boards and nerf bars listed for 1999-2006 Chevy Silverado 1500 Regular Cab trucks. Match the exact model year, Silverado 1500 series, Regular Cab configuration, and individual product-page fitment before ordering.
Fitment first: Cab configuration is a primary fitment checkpoint. Do not select an Extended Cab or Crew Cab application for a Regular Cab truck unless the exact product page explicitly lists it.
Shop the right configuration
After confirming Regular Cab fitment, compare step profile, material, finish, board length, included brackets or hardware, and installation notes.
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Frequently Asked Questions
Will every item fit every 1999-2006 Silverado 1500 Regular Cab?
No. Verify the exact model year and Regular Cab application on the individual product page before ordering.
Does 6-inch determine vehicle fitment?
No. It describes the listed step or board profile; model year, cab configuration, brackets, and product application still determine compatibility.
Can I use an Extended Cab or Crew Cab board on a Regular Cab?
Do not assume interchangeability. Different cab configurations can require different board lengths, brackets, and mounting positions.
Are these genuine Chevrolet OEM parts?
Unless a product page explicitly states otherwise, products in this collection are aftermarket parts selected for the listed applications.
Aftermarket trademark disclaimer: People Auto Parts is not affiliated with or endorsed by General Motors or Chevrolet. Chevrolet and Silverado names are used only to identify compatibility. Unless a product page explicitly states otherwise, items are aftermarket parts and are not genuine OEM components.
