Crew Cab Rocker Panel & Cab Corner Repair Kit for Chevy Silverado / GMC Sierra 1999–2007 Classic
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- 2001 Chevrolet Silverado 1500HD Crew Cab
- 2002 Chevrolet Silverado 1500HD Crew Cab
- 2003 Chevrolet Silverado 1500HD Crew Cab
- 2004 Chevrolet Silverado 1500HD Crew Cab
- 2005 Chevrolet Silverado 1500HD Crew Cab
- 2006 Chevrolet Silverado 1500HD Crew Cab
- 2001 GMC Sierra 1500HD Crew Cab
- 2002 GMC Sierra 1500HD Crew Cab
- 2003 GMC Sierra 1500HD Crew Cab
- 2004 GMC Sierra 1500HD Crew Cab
- 2005 GMC Sierra 1500HD Crew Cab
- 2006 GMC Sierra 1500HD Crew Cab
- 2001 Chevrolet Silverado 2500HD / 3500 Crew Cab
- 2002 Chevrolet Silverado 2500HD / 3500 Crew Cab
- 2003 Chevrolet Silverado 2500HD / 3500 Crew Cab
- 2004 Chevrolet Silverado 2500HD / 3500 Crew Cab
- 2005 Chevrolet Silverado 2500HD / 3500 Crew Cab
- 2006 Chevrolet Silverado 2500HD / 3500 Crew Cab
- 2001 GMC Sierra 2500HD / 3500 Crew Cab
- 2002 GMC Sierra 2500HD / 3500 Crew Cab
- 2003 GMC Sierra 2500HD / 3500 Crew Cab
- 2004 GMC Sierra 2500HD / 3500 Crew Cab
- 2005 GMC Sierra 2500HD / 3500 Crew Cab
- 2006 GMC Sierra 2500HD / 3500 Crew Cab
- 2007 Chevrolet Silverado Classic Crew Cab
- 2007 GMC Sierra Classic Crew Cab
Important Fitment Note: Original advertised 1999–2007 range includes years before some crew cab configurations were sold. Confirm 4 full-size doors, 2007 Classic body, cab corner shape, metal panel length, and whether both sides are supplied.
Product Overview
The metal panels replace corroded sheet metal below the doors and behind the rear door openings. They are body repair pieces rather than plastic rocker trim or clip-on covers.
Rocker rust can spread under the cab and into adjacent floor seams. Proper repair requires removing rust and fitting the replacement panel to sound sheet metal before welding.
Key Features & Performance
- Product: Crew cab rocker panel and cab corner repair kit.
- Design and Application: Designed for the application and installation style described below.
- What to Compare: Compare the existing mounting arrangement, dimensions, connection points, and supplied components before ordering.
Specifications
- Product Type: Crew cab rocker panel and cab corner repair kit
- Application: GM GMT800 Silverado / Sierra crew cab
- Northline Parts SKU: NLT2P00418
Replaces / Cross-References
No verified OEM interchange number is available for this particular aftermarket accessory. Match the exact model, mounting geometry and dimensions rather than relying on a generic part-number claim.
Installation & Fitment Notes
Before installation, compare the new part with the original and check that the mounting locations, clearances and supplied hardware match. Follow the vehicle or equipment manufacturer’s installation instructions.
Frequently Asked Questions
Is this an OEM part?
No. This is an aftermarket replacement or accessory. Any OEM number provided is for application identification only; it does not mean the item is manufactured by the original equipment brand.
How do I confirm it fits?
Match your exact model and year with the Compatible Models section, then compare the mounting points, measurements and existing part. If your vehicle has aftermarket equipment or a special trim, verify the configuration before ordering.
What is included?
The product shown in the listing photos is supplied. Extra brackets, fasteners or other components are not guaranteed unless specifically pictured or stated as included.
Part Summary
Part: Crew cab rocker panel and cab corner repair kit
Applications: GM GMT800 Silverado / Sierra crew cab
Purpose: The metal panels replace corroded sheet metal below the doors and behind the rear door openings. They are body repair pieces rather than plastic rocker trim or clip-on covers.
Northline Parts SKU: NLT2P00418
Keywords: Crew cab rocker panel and cab corner repair kit, Crew Cab Rocker Panel & Cab Corner Repair Kit for Chevy Silverado / GMC Sierra 1999–2007 Classic, NLT2P00418, Northline Parts, Silverado crew cab rocker cab corners, GMC Sierra crew cab rust repair, GMT800 rocker panel kit.
Fitment information is provided to help identify the correct item; compare the original component and machine configuration before purchase.