Sentinel Manual Running Boards — Fixed Aluminum, 4.5" & 6" Widths

Sentinel Manual Running Boards — solid, always ready, no electronics

Sentinel Manual Running Boards are the volume seller for a reason: solid aluminium, always in position, nothing to power, nothing to fail. Bolt them on and they simply work for the life of the truck.

Beyond the step itself, they take the beating that would otherwise land on your rocker panels — gravel spray, road salt, door dings in tight parking. On a truck that works, that protection alone pays for them.

Boards come in 4.5" or 6" widths, and the width is fixed by the fitment — each truck takes one width, shown in the specifications. No-drill bolt-on brackets mount to factory points. Exclusive Sentinel brand, stocked in Edmonton with free installation.

Key features

• Solid aluminium construction — nothing to power, nothing to fail
• 4.5" or 6" width, fixed by the truck fitment
• Protects rocker panels from gravel spray, salt and parking damage
• No-drill bolt-on brackets to factory mounting points
• Non-slip stepping surface with black powder-coat finish
• Exclusive Sentinel brand — free professional install in Edmonton

Sizing & fitment

Fitment is by year, make, model and cab style — the board length matches the cab. A Silverado Crew Cab board will not fit a Double Cab. Count the full doors before ordering. The board width is set by the fitment — it is not a separate choice.

Installation

Bolt-on to factory mounting points, no drilling. Roughly an hour per truck. Free professional installation at our Edmonton shop with purchase — same day if ordered by 4 PM.

Care & maintenance

Rinse salt off through winter and check the bracket bolts once a season. The powder-coat finish takes normal washing; touch up any deep scratches to stop corrosion starting under the coating.

Specifications

Warranty

2-year manufacturer warranty

Questions we get asked

Can I choose the width?
No. The width is fixed by the bracket for each truck, so each fitment comes in one width only.

Do they need drilling?
No. The brackets use existing factory mounting points under the rocker.

Manual running boards or electric side steps?
Manual if you want zero maintenance and the lowest price, or if the truck is a work vehicle. Electric if ground clearance, appearance or ease of entry matter more than cost.

Do you install them?
Yes. Running board installation is free with purchase at our Edmonton shop.

Documents

• Warranty Terms (PDF)
• Delivery & Returns Policy (PDF)