Comnova Autopart COMNOVA 6-Inch Stainless Steel Review: Who It Fits and Who Should Skip It
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In this comnova autopart comnova 6 inch stainless steel review, we look at running boards built for heavy-duty use. These side steps feature a polished stainless steel tube and a 6-inch step width. They are designed specifically for 2019-2026 Chevy Silverado and GMC Sierra 1500 Crew Cab trucks. The unit weighs 49.6 pounds and measures 86 inches long. Installation requires no drilling. The design includes adjustable slider positions for precise fitment. This spec-focused overview explains how these dimensions and materials affect your daily driving and loading needs.
What stands out
- Polished stainless steel construction resists rust and corrosion.
- 6-inch wide step pads offer a sturdy foothold.
- Adjustable slider positions allow forward and backward customization.
- No-drill installation with included mounting brackets and hardware.
Who it fits
Good fit for
You should choose these running boards if you drive a 2019-2026 Silverado or Sierra 1500 Crew Cab. The 6-inch width provides ample space for boots. The stainless steel material suits drivers in rainy or snowy climates who want rust resistance. The adjustable sliders help if your truck has slight body variations. This setup is ideal for those who need reliable access to the bed without modifying the vehicle frame.
Who should skip it
Skip this option if you own a Double Cab, Limited, or LD model. The data confirms it only fits Crew Cab configurations with four full-size doors. It is also incompatible with 2019 Silverado/Sierra 2500/3500 models. If you prefer a black finish, note that stainless steel is the primary material here. Ensure your truck matches the exact year and cab size to avoid fitment issues.
Verdict: These running boards offer a durable, no-drill solution for specific Crew Cab trucks. The adjustable design and rust-resistant steel make them a practical choice for the right vehicle.
Key Specs Explained
Finish: Polished stainless steel
The polished stainless steel finish provides a shiny, reflective surface that resists rust and corrosion. This material choice ensures the running boards maintain their appearance over time, even in wet or snowy conditions. You benefit from a durable exterior that requires minimal cleaning to look good. When shopping for truck accessories, this finish offers better long-term value than painted aluminum, which may chip or fade.
Step Width: 6 inches
A 6-inch step width offers a broad, stable platform for your feet. This generous surface area improves balance and safety when entering or exiting your vehicle, especially when wearing heavy boots or carrying items. It is wider than many standard 4-inch steps, providing more confidence for taller drivers. Compare this width to narrower options if you prioritize maximum stability and ease of access.
Material: Stainless steel
Stainless steel is a high-strength metal that withstands impact and heavy loads without bending. This material ensures the running boards can support your weight and the weight of cargo placed on the step. It is heavier than aluminum but offers superior durability against dents and scratches. When comparing truck accessories, choose stainless steel if you plan to use the steps frequently for heavy-duty access.
Installation: No drilling or modification
This installation method means you do not need to drill holes into your truck's body. The brackets clamp onto existing mounting points, preserving your vehicle's original structure and warranty. This makes the process faster and reversible if you decide to remove the steps later. It is ideal for owners who want a professional look without permanent alterations to their truck's frame or body panels.
Design and Build Overview
According to the listing, the Comnova Autopart COMNOVA 6-Inch Stainless Steel running boards are constructed from durable stainless steel with a polished finish. This material choice offers rust resistance and corrosion protection, which is essential for long-term use in various weather conditions. The tube itself measures 6 inches in width and 2 inches in height. This specific profile provides a stable platform for your feet while maintaining a relatively low visual profile on the truck bed side.
The product weighs 49.6 pounds and measures 86 inches in length. These dimensions are tailored for the 2019-2026 Chevy Silverado and GMC Sierra 1500 Crew Cab models, as well as the 2020-2026 2500HD and 3500HD Crew Cab versions. It is important to note that these boards do not fit the 2019 Silverado or Sierra 2500/3500 models, nor do they fit the 1500 LD or Limited variants. The step pads are made of resilient, sturdy plastic covered slip-resistant material, designed to provide traction even when wet or muddy. Plastic end caps seal the tube ends to prevent debris entry.
The design includes an innovative bottom slider position that allows for forward and backward adjustment on the vehicle. This feature aids in better customization during installation, ensuring a precise fit without requiring drilling or modification. The system includes mounting brackets and hardware for a straightforward setup process. This adjustable slider mechanism helps you achieve the correct alignment for your specific truck cab, simplifying the overall installation experience.
Installation And Daily Use Guide
Setting up these running boards requires no drilling or modification to your vehicle. The listing includes two mounting brackets and all necessary hardware for installation. You install one step for the left side and one for the right side. The design features an adjustable bottom slider position. This allows you to move the mounting points forward or backward on the vehicle. This adjustment helps with better customization during the setup process. The product fits 2019-2026 Chevy Silverado and GMC Sierra 1500 Crew Cab models. It also fits 2020-2026 Silverado and Sierra 2500HD and 3500HD Crew Cab trucks with four full-size doors. It does not fit the 2019 Silverado or Sierra 2500, 3500, or the 1500 LD and Limited models. Daily use involves stepping on the 6-inch wide plastic-covered pads. These pads are described as resilient and sturdy. They provide slip-resistant traction. Plastic end caps seal the ends of the tube. The polished stainless steel tube measures 6 inches wide and 2 inches high. The total length is 86 inches. The entire assembly weighs 49.6 pounds. The stainless steel material offers rust resistance and corrosion protection. This ensures durability for long-lasting use in various weather conditions. The lightweight design keeps the overall weight manageable while maintaining strength.
Before You Buy These Steps
Before adding these Comnova Autopart running boards to your truck, verify your cab size. The listing specifies fitment for 2019-2026 Chevy Silverado and GMC Sierra 1500 Crew Cab models. It also covers 2020-2026 2500HD and 3500HD Crew Cab trucks with four full-size doors. Do not install them on 2019 Silverado or Sierra 2500/3500 models, nor on any 1500 LD or Limited versions. Ensure your vehicle has the correct door configuration. While installation requires no drilling, you should have basic tools ready for bracket mounting. The polished stainless steel tube needs occasional cleaning to maintain its shine. Wipe it down with mild soap and water. These steps complement other truck accessories like bed covers by improving overall access. Check that your truck’s height and door alignment match the slider design. This ensures proper clearance and secure mounting. Proper fitment prevents rattling and ensures safety during daily entry and exit.
Check before you buy
- Confirm your truck is a Crew Cab with four full-size doors.
- Verify model years match 2019-2026 for 1500 or 2020-2026 for HD.
- Ensure your vehicle is not an LD or Limited trim version.
- Check that your Silverado or Sierra matches the specific bracket requirements.
- Confirm you have basic tools for bracket mounting without drilling.
The product at a glance
COMNOVA 6-Inch Stainless Steel Running Boards
Best for: Crew Cab Silverado and Sierra trucks
- Compatible Vehicle
- 2019-2026 Chevy Silverado/Sierra 1500
- Cab Size
- Crew Cab
- Material
- Stainless steel
- Step Width
- 6 in
- Installation
- No-drill
- Finish
- Polished stainless steel
View on Amazon: COMNOVA 6-Inch Stainless Steel Running Boards Affiliate link
These running boards are built from polished stainless steel and feature a 6-inch step width. They are designed specifically for 2019-2026 Chevy Silverado and GMC Sierra 1500 and 2500/3500 HD Crew Cab trucks with four full-size doors. The unit includes slip-resistant plastic step pads and end caps. Installation requires no drilling, using included brackets and hardware for a straightforward setup.
Pros
- Constructed from durable, rust-resistant polished stainless steel
- 6-inch wide step pads provide sturdy footing
- No drilling or modification required for installation
- Bottom slider position allows forward and backward adjustment
Cons
- Limited to Crew Cab models only
- Does not fit 2019 Silverado/Sierra 1500 LD/Limited
- Excludes 2019 Silverado/Sierra 2500/3500 models
Good fit if
- You own a 2019-2026 Chevy Silverado or GMC Sierra Crew Cab
- You prefer a wider 6-inch step for easier access
- You want a rust-resistant stainless steel finish
Skip if
- You have a Double Cab or Extended Cab truck
- You drive a 2019 Limited or LD model
- You need steps for a 2019 2500/3500 truck
Verdict: Comnova 6-Inch Polished Stainless Steel Running Boards suit owners of 2019-2026 Crew Cab Silverado and Sierra trucks who need a durable, wide step without drilling. They are not compatible with Double Cab or 2019 Limited models.
Specifications side by side
| Spec | COMNOVA 6-Inch Stainless Steel Running Boards |
|---|---|
| Compatible Vehicle | 2019-2026 Chevy Silverado/Sierra 1500 |
| Cab Size | Crew Cab |
| Material | Stainless steel |
| Step Width | 6 in |
| Installation | No-drill |
| Finish | Polished stainless steel |
| Compatible Truck | Chevy Silverado, GMC Sierra |
| Width | 6-Inch |
| Style | Side Steps |
| Dimensions | 89 × 6 × 2 inches |
| Weight | 50.3 pounds |
| Size | 19-26 Silverado Crew Cab |
| Color | Stainless Steel |
| Model | 15835S6-SS |
Frequently asked questions
Do these running boards fit a Double Cab Silverado?
No, they are not compatible with Double Cab models. The listing specifies fitment only for Crew Cab versions of the Chevy Silverado and GMC Sierra. You must verify your cab size before purchasing. If you drive a Double Cab, these steps will not align with your truck’s mounting points or body style.
What is the step width of these stainless steel bars?
The step width is 6 inches. This provides a broad, stable surface for entering and exiting your vehicle. The wider design helps distribute weight more evenly across the stainless steel tube, offering better footing compared to narrower steps. You get a secure place to plant your foot.
How much do these running boards weigh?
Each side weighs approximately 49.6 pounds. The heavy stainless steel construction contributes to this weight, ensuring durability and stability while you step. You need to handle these components carefully during installation. The substantial mass helps keep the steps secure once mounted to your truck.
Are these steps suitable for 2019 Limited models?
No, the listing excludes 2019 Limited models. Fitment is restricted to standard Crew Cab configurations for the 2019-2026 Silverado and Sierra. Limited editions often have different body dimensions or mounting brackets. You should skip this product if your truck is a Limited trim from that model year.
What is the height of the step from the ground?
The step height is 2 inches above the main tube. Combined with the tube’s diameter, this creates a specific elevation for entry. You need to check if this height meets your needs for ease of access. The 2-inch dimension is part of the overall 6-inch width profile.
Do these running boards require drilling for installation?
No drilling is required for installation. The listing includes two mounting brackets and all necessary hardware for a bolt-on setup. You attach the steps directly to existing points on your truck’s frame. This allows for a clean look without modifying your vehicle’s body or structure.