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SKU:
NLT2V00511
Ships for free in 2–4 business days.
2014-2018 Chevy Silverado Extended Cab Steel Rocker Panel Pair
$213.39
In Stock
$213.39
Sale price
$213.39
Regular price
This new aftermarket left and right steel outer rocker-panel pair fits compatible 2014-2018 Chevrolet Silverado extended-cab four-door trucks with the matching cab length and lower-body shape.
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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.
Compatible equipment / model
- 2014 Chevrolet Silverado Extended Cab 4-Door
- 2015 Chevrolet Silverado Extended Cab 4-Door
- 2016 Chevrolet Silverado Extended Cab 4-Door
- 2017 Chevrolet Silverado Extended Cab 4-Door
- 2018 Chevrolet Silverado Extended Cab 4-Door
Product Overview
Road salt, trapped mud, drain blockage, dents, and previous body filler can leave the rocker edges soft or rusted through. These panels are for proper metal repair when the damage has moved beyond a cosmetic touch-up.
The pair replaces or overlays the outer lower cab skin according to the panel design shown. It does not repair inner rocker structure, cab mounts, floors, pillars, or severe corrosion hidden behind the outer metal.
Confirm extended cab—not crew cab—four-door body, rear-door width, cab length, left and right profile, panel width, slip-on versus full-replacement design, and the exact years. Measure the truck before cutting.
Key Features & Performance
- Left and right steel outer rocker panels
- Extended-cab four-door contour
- Repair material for rusted or dented lower cab metal
- Requires bodywork, corrosion treatment, and refinishing
Common Uses
- Repairing road-salt rust along both rockers
- Replacing dented lower cab metal
- Preparing a work truck for paint or restoration
Technical Specifications
- Product Type: Outer rocker panel pair
- Material: Steel
- Cab Style: Extended cab, 4-door
- Condition: New aftermarket body panels
Installation & Fitment
- Brace and inspect the cab structure before cutting
- Remove all rust beyond the visible edge
- Test-fit both panels and protect weld-through areas
- Seal, prime, paint, and restore drain paths
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application that is not shown above. Model year, production date, trim, body style, build location, lighting package, wiring, sensors, and previous repairs can change fitment. Match the original part, reference number, connectors, mounting points, dimensions, and product photos before purchase.
Frequently Asked Questions
Q: Will these fit a crew cab? A: No. They are shaped for the extended cab.
Q: Are these bolt-on trim covers? A: No. Steel rocker repair normally requires cutting, welding, fitting, and refinishing.
Q: Do they fix inner rocker rust? A: No. Structural corrosion must be repaired separately.
Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.
Part Summary
keywords: Silverado extended cab rocker panels, 2014 Chevy steel rocker repair, 2018 Silverado rust panel pair, extended cab outer rocker replacement, Chevy road salt body repair
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.