Tyger Auto or Comnova Autopart? Running Boards Compared in 2026
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
You are comparing the tyger auto vs comnova autopart running board for your crew cab truck. Both options offer 500 lb weight capacity and direct bolt-on installation without drilling. The main difference lies in their design and fitment years. Tyger Auto uses an oval tube for newer models, while Comnova Autopart features a wide plastic step for older trucks. This comparison helps you choose the right fit for your specific vehicle year and style preference.
Key differences
| Aspect | Tyger Auto 3.5" Rider Running Boards | COMNOVA 6" Running Boards for Silverado/Sierra Crew Cab |
|---|---|---|
| Compatible Model Years | 2019-2026 Silverado/Sierra | 2007-2018 Silverado/Sierra |
| Step Material | Carbon steel tube | Galvanized steel with plastic step |
| Step Width | 3.5 inches | 6 inches |
| Finish | E-coating heavy textured powder | Powder coated with glitter |
| Tube Shape | Oval | Slider design (patented) |
Which one should you choose?
Choose Tyger Auto 3.5" Rider Running Boards if
- You drive a 2019 or newer Chevy Silverado or GMC Sierra.
- You prefer a metal tube step with a textured non-slip surface.
- You want a lighter product at 41.9 pounds.
Choose COMNOVA 6" Running Boards for Silverado/Sierra Crew Cab if
- You own a 2007 to 2018 Silverado or Sierra crew cab.
- You need a wider 6-inch step for easier boarding.
- You want adjustable bracket positioning for a custom fit.
Verdict: Choose the Tyger Auto Rider if you have a newer truck and prefer a rugged steel tube design. Select the Comnova Autopart running board if you need a wider step surface and have an older model truck. Both provide reliable support and easy installation for their respective vehicle years.
Tyger Auto vs Comnova Running Boards
Step Width
The step width is the first thing you notice when boarding your truck. The Comnova Autopart model offers a wide 6-inch step surface. This broader area gives you more room to place your foot securely, which is helpful for seniors or children getting in and out. The Tyger Auto 3.5" Rider uses a narrower 3.5-inch oval tube design. While still wider than a standard round tube, it provides less surface area than the Comnova option. If you prefer a larger platform for your boots, the Comnova Autopart running board gives you that extra stability with its wider footprint.
Material
Both brands use steel to build a strong frame, but the type of steel differs. The Tyger Auto running board is constructed from carbon steel. This material is known for its high tensile strength and durability. The Comnova Autopart model uses heavy-duty galvanized steel. Galvanization involves coating the steel with zinc to resist corrosion and rust, which is beneficial in wet or salty conditions. Both products then apply a powder coat finish to protect the metal further. The Tyger Auto uses an E-coating plus heavy textured powder finish, while Comnova uses a standard powder coat with a glitter finish. Each approach aims to prevent rust, but the base materials are distinct.
Fitment Years
Compatibility is critical for a direct bolt-on installation. The Tyger Auto 3.5" Rider is designed for newer trucks, specifically the 2019-2026 Chevy Silverado and GMC Sierra 1500, and the 2020-2026 2500 and 3500 HD models. It also fits the 2022 LTD and Limited versions. In contrast, the Comnova Autopart running board targets older generations, fitting the 2007-2018 Silverado/Sierra 1500 and 2007-2019 2500HD/3500HD models. It also includes the 2019 LD and Limited variants. You must match your truck's model year to the correct product, as they do not overlap for the same vehicle generation.
Profile
The physical profile affects how close the running board sits to your truck's body. The Tyger Auto model has a height of 4.61 inches and a width of 2.95 inches, creating a tubular oval profile. The Comnova Autopart unit is 2 inches in height but 6 inches wide, creating a flatter, wider profile. The Comnova design is described as a slider design with a patent, allowing you to adjust the position forward or backward on the vehicle for better customization. The Tyger Auto uses a fixed end-to-end seamless construction. Your choice depends on whether you prefer a tubular look or a wider, adjustable flat step.
Weight
The weight of the running boards can matter if you plan to remove them frequently or are concerned about the load on your truck's rocker panels. The Comnova Autopart running boards weigh 49.6 pounds. The Tyger Auto 3.5" Rider set weighs 41.9 pounds. The Comnova unit is nearly 8 pounds heavier, likely due to its wider steel construction and additional plastic cover components. Both units are substantial enough to provide rigidity, but the Tyger Auto option is lighter. If you are looking for the lighter of the two options, the Tyger Auto model has the advantage in this specific metric.
Which running board fits your needs
Owner of newer 2019-2026 crew cab
This Tyger Auto model is compatible with 2019-2026 Silverado and Sierra crew cabs. It features a 3.5-inch oval tube step for stability. The carbon steel construction includes an E-coating and heavy textured powder finish for rust protection. It weighs 41.9 pounds and supports 500 lbs. Installation requires no drilling.
Driver of older 2007-2018 crew cab
The Comnova Autopart running board fits 2007-2018 Silverado and Sierra crew cabs. It provides a wide 6-inch step for easier entry. The galvanized steel body is powder coated with glitter for style and rust prevention. It supports 500 lbs and uses a direct bolt-on method. The adjustable slider design allows for customization.
User seeking wider step surface
You should choose the Comnova Autopart option if you prioritize a broad stepping area. Its 6-inch wide step offers more room for secure footing compared to narrower alternatives. This design is particularly helpful for seniors or children boarding the truck. The anti-slip plastic steps enhance safety during entry and exit.
Owner wanting lighter weight installation
The Tyger Auto running board weighs 41.9 pounds, which is lighter than the 49.6-pound Comnova model. This reduced weight may make handling and installation slightly easier. Both options support 500 lbs, but the Tyger design uses an oval tube for a distinct look. Its seamless construction helps keep dirt and water away from the structure.
The products compared
Tyger Auto 3.5" Rider Running Boards
Best for: Wide-step stability on 2019-2026 Crew Cabs
- Compatible Vehicle
- 2019-2026 Silverado / Sierra 1500
- Cab Size
- Crew Cab
- Material
- Carbon steel
- Step Width
- 3.5 inch
- Tube Shape
- Oval
- Installation
- No drilling required
View on Amazon: Tyger Auto 3.5" Rider Running Boards Affiliate link
These Tyger Auto running boards fit 2019-2026 Chevy Silverado and GMC Sierra 1500 and 2500 HD Crew Cabs. The 3.5-inch oval tube provides a wider step surface than round tubes. They weigh 41.9 pounds and support 500 pounds. The carbon steel body uses a textured powder finish for rust protection. You get a 500-pound weight capacity with no drilling required for installation.
Pros
- 3.5-inch wide oval step pad for greater stability
- 500-pound weight capacity
- Seamless carbon steel construction with E-coating
- No drilling required for installation
- 3-year warranty for US customers
Cons
- Heavier build at 41.9 pounds compared to aluminum options
- Limited to Crew Cab models only
- Not compatible with 2019 LD or Limited variants
Good fit if
- You want a wider step surface for easier entry
- You need a 500-pound load capacity
- You drive a 2019-2026 Silverado or Sierra Crew Cab
Skip if
- You drive a 2019 Limited or LD model
- You prefer a lighter aluminum step board
- You need a step for a Double Cab or Extended Cab
Verdict: Tyger Auto 3.5" Oval Running Boards suit Silverado and Sierra Crew Cab owners who prioritize a wide, stable step and high weight capacity. The carbon steel build offers durability, though the weight may matter to some buyers.
COMNOVA 6" Running Boards for Silverado/Sierra Crew Cab
Best for: 2007-2018 Silverado crew cab owners
- Compatible Vehicle
- 2007-2018 Silverado/Sierra 1500
- Cab Size
- Crew Cab
- Material
- Carbon steel
- Step Width
- 6-inch
- Installation
- Direct bolt-on, no need to drill
- Finish
- Powder coated
View on Amazon: COMNOVA 6" Running Boards for Silverado/Sierra Crew Cab Affiliate link
This Comnova Autopart running board fits 2007-2018 Silverado and 2007-2019 Sierra crew cabs. It uses galvanized steel with a powder-coated finish for rust resistance. The 6-inch wide step offers secure footing. It supports 500 lbs and installs via direct bolt-on without drilling. The adjustable slider design allows for customization. It is ideal for crew cab owners seeking durable, easy-to-use side steps.
Pros
- Galvanized steel construction with powder coating
- 6-inch wide step for secure footing
- 500 lb weight capacity
- Direct bolt-on installation without drilling
- Adjustable slider design for customization
Cons
- Not compatible with diesel engine models
- Does not fit 2020-2025 Silverado models
- Excludes Silverado Classic and limited variants
Good fit if
- You own a 2007-2018 Silverado crew cab
- You need a 500 lb weight capacity
- You want no-drill installation
Skip if
- You drive a diesel engine model
- You have a 2020 or newer Silverado
- You need a double cab fitment
Verdict: Comnova Silverado Crew Cab Steps provides a sturdy 500 lb capacity and adjustable fit for 2007-2018 crew cabs. It is a practical solution for owners needing durable, easy-install side steps.
Specifications side by side
| Spec | Tyger Auto 3.5" Rider Running Boards | COMNOVA 6" Running Boards for Silverado/Sierra Crew Cab |
|---|---|---|
| Compatible Vehicle | 2019-2026 Silverado / Sierra 1500 | 2007-2018 Silverado/Sierra 1500 |
| Cab Size | Crew Cab | Crew Cab |
| Material | Carbon steel | Carbon steel |
| Step Width | 3.5 inch | 6-inch |
| Tube Shape | Oval | not stated |
| Installation | No drilling required | Direct bolt-on, no need to drill |
| Finish | E-coating textured powder finish | Powder coated |
| Weight Capacity | 500 lb. | 500 lbs |
| Compatible Truck | Chevy Silverado, GMC Sierra | Chevy Silverado, GMC Sierra |
| Width | 3.5-Inch | 6 inches |
| Style | Nerf Bars | Side Steps |
| Dimensions | 86.8 × 2.95 × 4.61 inches | 89 × 6 × 2 inches |
| Weight | 41.9 pounds | 49.6 pounds |
| Size | Silverado / Sierra Crew Cab (4th Gen) | 07-18 Silverado Crew Cab |
| Color | Black | Black |
| Model | TG-SS2C35068 | 15655H6-BLK-8-C |
Frequently asked questions
Which running board is better for wide-step stability?
The Tyger Auto 3.5-inch Rider model is designed for wide-step stability. Its oval tube shape provides a secure footing surface. This design suits owners who prioritize a stable step over maximum width. The 3.5-inch width offers a balance between profile and comfort.
What is the maximum weight capacity for these running boards?
Both the Tyger Auto and Comnova Autopart models support up to 500 pounds. This capacity ensures durability for daily use. You can rely on either option to hold your weight safely. The heavy-duty construction helps maintain structural integrity under load.
Do these running boards require drilling for installation?
No drilling is required for installation on either brand. Both options feature direct bolt-on mounting systems. This allows for a straightforward setup process. You can attach the steps to your truck without modifying the body panels.
Which model fits the 2019-2026 Silverado Crew Cab?
The Tyger Auto 3.5-inch Rider fits the 2019-2026 Silverado and Sierra Crew Cabs. It is specifically engineered for the fourth-generation trucks. The Comnova model is not listed for this year range. Choose Tyger Auto for newer crew cab compatibility.
Which running board is suitable for older 2007-2018 models?
The Comnova Autopart 6-inch step is built for 2007-2018 Silverado Crew Cabs. It offers a broader step surface for easier access. The Tyger Auto model is not compatible with these older years. Select Comnova for a proper fit on earlier generation trucks.
How does the step width affect usability?
Step width determines how much room you have for your foot. The Comnova model provides a 6-inch wide surface. This extra width allows for more secure foot placement. The Tyger Auto offers a 3.5-inch width, which is narrower but still functional for boarding.
What material are these running boards made from?
The Tyger Auto model uses carbon steel construction. It features an E-coating and heavy textured finish for protection. The Comnova model also uses durable materials to support 500 pounds. Both options prioritize strength and resistance to wear.
What is the total weight of the Tyger Auto step?
The Tyger Auto 3.5-inch Rider weighs 41.9 pounds per side. This weight reflects its carbon steel build. The Comnova model is heavier at 49.6 pounds. The difference in mass may influence fuel efficiency or handling slightly.