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07-19 Chevrolet Silverado GMC Sierra 6" Step Bars Extended Cab Aluminum

07-19 Chevrolet Silverado GMC Sierra 6" Step Bars Extended Cab Aluminum

6" Step Bars Extended Cab — Aluminum Nerf Bars

Aluminum construction means no rust, no weight penalty, and a clean factory look. These bolt-on step bars give you safe ground clearance without cutting or welding. Built tough for trucks that work.

āœ“ Aluminum Construction āœ“ Ships from FL Warehouse āœ“ Factory Mounting Points
Key Features
  • Aluminum tubing - Won't rust, stays corrosion-free in any climate.
  • 6" step height - Safe step-in without climbing or stretching.
  • Extended cab fit - Matches your truck's geometry exactly.
Specs
  • Material: Aluminum
  • Configuration: Extended cab pair
  • Condition: New
What's Included
  • Pair of aluminum step bars
Frequently Asked Questions

Do these mount to factory holes or do I need to drill?

These use factory mounting points — no drilling required. Bolt directly to the frame with standard hardware from your truck's fastener kit.

Can I paint these to match my truck?

Aluminum takes paint well. Clean with soap and water, lightly scuff if needed, then prime and paint with automotive-grade products. Test-fit first to ensure clearance before final install.

What if one bar arrives damaged?

Inspect on arrival before final install. Contact ModSupply within 48 hours with photos — we'll confirm and process a replacement right away.

$108.50

Original: $309.99

-65%
07-19 Chevrolet Silverado GMC Sierra 6" Step Bars Extended Cab Aluminum—

$309.99

$108.50
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Description

6" Step Bars Extended Cab — Aluminum Nerf Bars

Aluminum construction means no rust, no weight penalty, and a clean factory look. These bolt-on step bars give you safe ground clearance without cutting or welding. Built tough for trucks that work.

āœ“ Aluminum Construction āœ“ Ships from FL Warehouse āœ“ Factory Mounting Points
Key Features
  • Aluminum tubing - Won't rust, stays corrosion-free in any climate.
  • 6" step height - Safe step-in without climbing or stretching.
  • Extended cab fit - Matches your truck's geometry exactly.
Specs
  • Material: Aluminum
  • Configuration: Extended cab pair
  • Condition: New
What's Included
  • Pair of aluminum step bars
Frequently Asked Questions

Do these mount to factory holes or do I need to drill?

These use factory mounting points — no drilling required. Bolt directly to the frame with standard hardware from your truck's fastener kit.

Can I paint these to match my truck?

Aluminum takes paint well. Clean with soap and water, lightly scuff if needed, then prime and paint with automotive-grade products. Test-fit first to ensure clearance before final install.

What if one bar arrives damaged?

Inspect on arrival before final install. Contact ModSupply within 48 hours with photos — we'll confirm and process a replacement right away.