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Pair Slip On Rocker Panel for GMC Sierra Chevy Silverado Avalanche Crew Cab 1999-2007

Pair Slip On Rocker Panel for GMC Sierra Chevy Silverado Avalanche Crew Cab 1999-2007

$145.19
Sale price  $145.19 Regular price 
SKU: IR3B00803 Brand: Northline Parts

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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

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Equipment Fitment

Review the equipment and model information below. Fitment can vary by serial number, production date, or machine configuration, so confirm your model and reference numbers before ordering.

Equipment / model
  • GMC Sierra Crew Cab 1999-2007
  • Chevrolet Silverado Crew Cab 1999-2007
  • Chevrolet Avalanche Crew Cab 1999-2007
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Product Overview

This pair of slip-on rocker panels provides a direct-fit replacement for rusted or damaged rocker panels on GMC Sierra, Chevy Silverado, and Avalanche Crew Cab trucks from 1999 to 2007. Designed to restore the vehicle's lower body line and structural integrity, these panels are an economical solution for rust repair and cosmetic restoration. Suitable for DIY enthusiasts and professional mechanics looking to address common rust rot areas on these GM trucks.

Key Features & Performance

  • Slip-on design for easier installation over existing rocker panel remnants
  • Constructed from heavy-gauge steel to match OEM strength
  • E-coated primer finish to resist rust and corrosion before painting
  • Includes both left and right side rocker panels for complete replacement
  • Allows for welding, riveting, or adhesive bonding based on user preference

Common Uses

  • Replacing rusted-out rocker panels on older GM trucks
  • Restoring structural integrity and appearance after corrosion damage
  • Preparing vehicle for repaint or body work repair
  • DIY truck restoration projects

Technical Specifications

  • Material: Heavy-gauge steel
  • Finish: E-coat primer
  • Quantity: 2 (Pair)
  • Design: Slip-on
  • Estimated Weight: 12 lbs per panel

Frequently Asked Questions

Q: Will these rocker panels fit a 2004 Chevy Silverado 2500HD Crew Cab? A: Yes, this pair is designed for 1999-2007 GMC Sierra, Chevy Silverado, and Avalanche Crew Cab models, including the 2500HD.

Q: Do these panels come pre-drilled for mounting? A: They are slip-on style and may require drilling or welding for secure installation; hardware is typically not included.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

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