Should you want built-in looking running boards on a 2026 extended cab, start with a tight fit kit made for your exact cab. For a 2026 Colorado or Canyon, BINARY STAR hugs the rocker area and adds a clean 3.5-inch drop step with grippy pads. For Silverado and Sierra extended cabs, pick a low-profile AUTOSAVER88 or COMNOVA style with bolt-on brackets, strong coating, and wide pads, and you’ll get that factory look with more details ahead.
| BINARY STAR Running Boards for 2015-2026 Colorado/Canyon |
| Best Drop-Step Pick | Fitment: 2015–2026 Colorado/Canyon (Ext/Double Cab) | Material: Carbon steel | Finish: Black powder coat | VIEW LATEST PRICE | Read Our Analysis |
| AUTOSAVER88 Running Boards for Silverado/Sierra Extended Cab |
| Best Aluminum Value | Fitment: 2007–2019 Silverado/Sierra (Ext/Double Cab; excl DEF diesel) | Material: Aluminum | Finish: Black powder coat | VIEW LATEST PRICE | Read Our Analysis |
| AUTOSAVER88 6.5″ Running Boards for Silverado/Sierra Extended Cab |
| Best Wide-Step Comfort | Fitment: 2007–2019 Silverado/Sierra (Ext/Double Cab; excl DEF diesel) | Material: Stainless steel | Finish: Powder-coated (rust-resistant) | VIEW LATEST PRICE | Read Our Analysis |
| Running Boards Side Steps for Silverado Sierra (Star Logo) |
| Heavy-Duty Upgrade | Fitment: 1999–2007 Silverado/Sierra (Ext/Double Cab) | Material: Carbon steel (2mm) | Finish: Black powder coat | VIEW LATEST PRICE | Read Our Analysis |
| COMNOVA Running Boards for Chevy Silverado/GMC Sierra 2007-2019 |
| Best High-Capacity Pick | Fitment: 2007–2019 Silverado/Sierra (Double/Extended Cab; non-diesel) | Material: Stainless steel | Finish: Stainless (corrosion/UV resistant) | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
BINARY STAR Running Boards for 2015-2026 Colorado/Canyon
Should you drive a 2015 to 2026 Chevy Colorado or GMC Canyon with an Extended Cab or Double Cab, BINARY STAR running boards can feel like the missing “welcome step” your truck should’ve had from day one. You get a 3.5-inch drop step, so climbing in feels natural, not awkward. Next, the plastic step pads add a grippy, non-slip layer, which helps whenever your boots are wet. The carbon steel bar wears a black powder coat with rust resistance for harsh seasons, and strong welds keep the step tight. You can trust the 450-pound rating. Installation stays simple with included brackets and hardware. Crew Cab won’t fit.
- Fitment:2015–2026 Colorado/Canyon (Ext/Double Cab)
- Material:Carbon steel
- Finish:Black powder coat
- Step width:Step pads (non-slip; width not listed)
- Load rating:450 lbs
- Installation:Bolt-on (hardware + instructions included)
- Additional Feature:3.5-inch drop-down steps
- Additional Feature:Non-slip plastic pads
- Additional Feature:Reinforced welded joints
AUTOSAVER88 Running Boards for Silverado/Sierra Extended Cab
Should you drive an Extended Cab or Double Cab Silverado or Sierra and you’re tired of that awkward climb into the seat, AUTOSAVER88 running boards fit like they were made for your truck. They match factory holes, so you bolt them on with no drilling, and you can finish in under an hour, though a shop can keep it stress free. They fit 2007-2018 1500s plus 2007-2019 2500HD and 3500HD, including 2019 Legacy and Limited. Skip Crew Cabs and DEF diesel trucks. You get aluminum boards, black powder coat, grippy 6-inch pads, 450-pound support, and six brackets.
- Fitment:2007–2019 Silverado/Sierra (Ext/Double Cab; excl DEF diesel)
- Material:Aluminum
- Finish:Black powder coat
- Step width:6-inch
- Load rating:450 lbs
- Installation:Bolt-on, no drilling (factory holes)
- Additional Feature:One-piece board design
- Additional Feature:Factory-hole alignment
- Additional Feature:Under-one-hour install
AUTOSAVER88 6.5″ Running Boards for Silverado/Sierra Extended Cab
Should you drive a 2007 to 2018 Silverado or Sierra 1500 Extended or Double Cab, or a 2007 to 2019 2500HD or 3500HD with the two full-size front doors and the narrower rear doors, the AUTOSAVER88 6.5-inch running boards can feel like the missing step your truck should’ve had from day one. You also get fitment for 2019 1500 Legacy and Sierra 1500 Limited, but skip them in case you’ve got a diesel with a DEF tank.
The 6.5-inch width gives your boot a steady landing, thanks to textured black stainless pads and non-slip step inserts. Underneath, stainless steel and powder coating fight rust, while 450 lb per side handles real use. Best part, you bolt them to factory holes, so you’re done fast.
- Fitment:2007–2019 Silverado/Sierra (Ext/Double Cab; excl DEF diesel)
- Material:Stainless steel
- Finish:Powder-coated (rust-resistant)
- Step width:6.5-inch
- Load rating:450 lbs (per side)
- Installation:Bolt-on, no drilling (factory holes)
- Additional Feature:Textured black pad
- Additional Feature:One-piece board design
- Additional Feature:Repeated-use ready
Running Boards Side Steps for Silverado Sierra (Star Logo)
In case you drive a Double Cab or Extended Cab Silverado or Sierra and you’re tired of that awkward climb into the seat, these star logo running boards can feel like the missing step your truck should’ve had from day one. They fit 1999 to 2006 1500s, 2001 to 2006 HDs, and the 2007 Classic, with the two full doors and two smaller rear doors setup.
Next, the dual-layer design gives you a 6-inch drop that feels natural, even with a lift. Thick 2 mm carbon steel, black powder coat, and laser-cut grip support 550 pounds per side. Bolt them on fast, no drilling, with a 2-year warranty.
- Fitment:1999–2007 Silverado/Sierra (Ext/Double Cab)
- Material:Carbon steel (2mm)
- Finish:Black powder coat
- Step width:Drop-down pads (6-inch drop)
- Load rating:550 lbs (per side)
- Installation:Bolt-on, no drilling/cutting (aligned holes)
- Additional Feature:Dual-layer step layout
- Additional Feature:Laser-cut non-slip
- Additional Feature:2-year warranty
COMNOVA Running Boards for Chevy Silverado/GMC Sierra 2007-2019
COMNOVA running boards make the most sense for you in case you drive a 2007 to 2019 Chevy Silverado or GMC Sierra Double Cab or Extended Cab and you want an easy, no-drama step up that feels solid every day. They fit Double and Extended Cabs with two full doors and two half doors, including 1500, 2500HD, and 3500HD, plus 2019 1500 LD and Limited.
Next, you’ll like the stainless steel build. It fights salt spray and UV fade. The 6-inch step feels steady, and each side holds 500 lbs. Bolt-on brackets need no drilling, and the slider design helps alignment.
- Fitment:2007–2019 Silverado/Sierra (Double/Extended Cab; non-diesel)
- Material:Stainless steel
- Finish:Stainless (corrosion/UV resistant)
- Step width:6-inch
- Load rating:500 lbs
- Installation:Direct bolt-on, no drilling (brackets/hardware included)
- Additional Feature:Adjustable slider design
- Additional Feature:OE-style appearance
- Additional Feature:UV discoloration resistant
Factors to Consider When Choosing Extended Cab Running Boards
You’ll feel a lot better about your running boards once you match them to your cab fitment and door swing, so nothing rubs, binds, or looks off. Next, you’ll want the right material and corrosion resistance, plus a step width and drop that make climbing in feel natural, not like a hop or a stretch. Finally, you should check traction and step pads for wet days, and you can’t ignore weight capacity ratings because you need a step you can trust every single time.
Cab Fitment And Doors
Because extended cabs resemble crew cabs quite closely at first sight, cab fitment and door arrangement deserve your full attention before you purchase running boards. You’re handling two full size front doors and two smaller rear doors, so the board length and bracket spacing must correspond to that configuration. Should you grab a crew cab kit, it won’t line up, even though the truck looks similar.
Next, verify your exact year and model range, since slight changes in cab shape can shift mounting points. Then confirm the listing says “Extended Cab,” not just the brand name or a vague trim indication. In case you force the wrong fit, you can lose the easy step you wanted, and the rear doors might rub or won’t open cleanly.
Material And Corrosion Resistance
Even in case the running boards look tough in photos, the material and finish decide whether they’ll stay solid and good-looking after years of rain, road salt, and hot sun. Should you drive through winter slush or near the coast, choose stainless steel or carbon steel with a quality powder coat, because both fight rust far better than bare metal.
Next, look for protective coatings made to handle salt spray, UV rays, and quick temperature swings. Those layers help the boards keep their color and keep corrosion from creeping under the surface. Stainless steel is a safe bet whenever you hate fading or yellowing in strong sun. Also, check the details: thick metal and clean, sealed welds block water traps and add real toughness in any climate.
Step Width And Drop
A tough, rust-fighting finish keeps running boards looking sharp, but the way they fit your step matters just as much while you’re climbing in with groceries, kids, or sore knees after a long day. Step width gives your foot a real landing spot, and most boards run about 3.5 to 6.5 inches wide. In case you want a steadier feel, especially for kids or anyone who moves slower, lean wider so you don’t perch on the edge.
Next, look at step drop, or how far the board hangs below the cab, often around 3.5 to 6 inches. More drop means less leg lift and less strain, but too much can scrape on ruts or rocks. Pair the right size with a grippy surface.
Traction And Step Pads
Sure footing turns a running board from “nice add-on” into real peace of mind, especially anytime rain, snow, or muddy boots show up at the worst time. You want step pads that bite back, not ones that turn slick the moment weather changes. Look for non slip surfaces, like rubberized layers or tough coatings, because they keep grip and resist wear through heat, salt, and slush.
Next, pay attention to how the pad is built. Injection molded pads can feel cushy yet durable, while textured metal surfaces stay steady and shrug off abuse. Also, pad width and texture matter, since a wider, grippier landing lets you step in and out with confidence. Some boards add dual layer pads or laser cut patterns, giving traction without stealing ground clearance.
Weight Capacity Ratings
At the moment you step on a running board, you’re trusting it to hold you up without a wobble, so the weight capacity rating deserves your full attention. This rating tells you the maximum load it can safely support, measured in pounds. Choose a capacity that’s higher than the combined weight of the people who’ll use it most, including kids climbing up fast and adults stepping down with gear.
Next, look at what’s normal for extended cab boards in 2026. Many land around 450 to 550 pounds per side. In case you want extra peace of mind, go higher. A stronger rating often means tougher materials and better construction, which helps it stay solid for years. It also matters whenever someone hops on, or sets a heavy cooler down.
Installation Method And Hardware
For most extended cab running boards in 2026, the best setup is a clean bolt on install that uses your truck’s factory holes, so you don’t have to drill or stress about damaging paint or metal. That little detail can save you real worry, especially on a newer truck.
Next, look closely at the hardware. You want pre-aligned brackets that line up with the factory holes, so everything sits square and tight. A good kit includes the step bars, brackets, bolts, washers, and clear instructions, so you’re not hunting parts mid job. Many installs take under an hour with basic tools. Still, should you want total peace of mind, a pro can torque everything correctly and keep the frame strong.
Clearance And Daily Use
Once you’ve picked a bolt-on kit with solid brackets and complete hardware, the next thing you’ll feel every single day is how the running boards sit and step in real life. You want a drop of about 3.5 to 6 inches, because it makes climbing in easy without stealing your ground clearance.
Then look at the step pad itself. A width around 3.5 to 6.5 inches gives you a steady place for your boot, yet it won’t snag on curbs, ruts, or packed snow. Next, don’t gamble on grip. Choose a true non slip surface, so wet mornings and icy parking lots don’t turn entry into a slip show. In case you run a lift or bigger tires, make sure the step height keeps your angles. Finally, aim for 450 pounds or more.
