Compatible With the Following GMT800 Trucks (Extended Cab Only)
✔ 1999–2007 Chevy Silverado 1500 / 2500 / 3500 Extended Cab
✔ 1999–2007 GMC Sierra 1500 / 2500 / 3500 Extended Cab
✔ Includes 2007 Silverado/Sierra Classic Extended Cab
❌ Not for Crew Cab
❌ Not for Standard Cab
❌ Not for Stepside beds
If your truck has the shorter rear doors and full-length Fleetside bed, this is the correct rocker armor.
Product description
Key Features of the ECOTRIC Rocker Panel Guard
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Direct replacement for Trail Armor 14068
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Heavy-duty ABS construction for long-lasting durability
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Textured black finish looks rugged and hides wear
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Shields rockers from chips, debris, road salt, and early rust
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Great for trucks with minor cosmetic rocker damage
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Fits the full rocker length of Extended Cab GMT800 trucks
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Easy bolt-on/adhesive installation — no welding required
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Adds a clean, aggressive lower-body style instantly
This isn’t thin plastic trim — it’s thick protective armor that gives your aging Silverado/Sierra a tougher, newer look.
Why Pro Street Online Recommends It
Because sometimes the most practical upgrade for a GMT800 isn’t horsepower… it’s covering the rust that horsepower already caused.
The ECOTRIC rocker guard offers:
✔ A rugged, modern appearance
✔ Real-world protection from rocks and trail debris
✔ A simple way to clean up weathered rocker lines
✔ Affordable alternative to rocker replacement
✔ Perfect Extended Cab fitment (no sketchy universal sizing)
Whether you’re freshening up a work truck, prepping for off-road use, or hiding “character marks,” this kit gets it done.
sherry b. –
These rocker panels are awesome. It made our 2004 Chevy pickup look 10 years younger. It covered the rust areas. Great product.
Danny –
Solid product, gives truck a better look and is barely noticeable. Product was easy to install and pretty straightforward forward. The covers fit pretty well for being covers and a temporary fix. Only problem i encountered was it being for 4 door extended cab models and not 3 door. I needed to cut a little off but other than that this product is great for refreshing your trucks rockers. Definitely recommend these for a quick fix on your rockers.
Ron –
Rocker panels are installed. Easy installation. I added a few extra sheet metal screws. Looks nice and fits well. Highly recommended.
lee –
not exact fit, but fits well enough and looks good too. good price also. Use some short self tapping screws also not sure if that tape they come with will last.
Blake Huntington –
Some minor trimming on one side but overall would buy again. Cleaned the plow truck right up
Sherry Butler –
Purchased these to cover up some rust on an old work truck, I really have no intention of fixing the rust but it makes it look nicer and clean. Installed easily and looks great
joe –
doesn’t fix the problem but dose cover and look a lot better
Esperanza carvsjal –
Good stuff protects the paint really good but one slight issue might be door fitment that the door will not close. Lots of adjustment needs to happen but not too bad. 4.5/5
Shannon H –
Good hard thick plastic, looks good.
These worked great for my 04 Sierra! Good hard plastic , I used extra 3m on middle , been a yr and no issues. Definitely a quick fix for rockers that are eaten away
DB –
PERFECT FIT
Great way to cover up rusty rocker panels.Saved thousands of dollars.Perfect fit.I didn’t even try to use the sticky tape, just used 2 self tapping screws on each piece.I was going to paint them to match the truck, but they look great in black.Might paint them later.