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If you drive a 2014-2018 GMC Sierra 1500, adding the right running boards makes daily access easier and protects the truck s lower body from road debris. Not all boards fit the Sierra s frame or cab configuration the same way, so choosing an option tailored to the 2014 through 2018 model years matters for secure mounting, ground clearance, and weather resistance. This guide covers seven shortlisted running boards that suit the 2014-2018 Sierra 1500 and explains the real-world tradeoffs you should weigh. We focus on fitment, materials, and installation considerations so you can pick the running boards that match how you use your truck. Read on for what to check before you buy and practical tips for installation and maintenance.
Looking for other parts? See all GMC Sierra 1500 parts & accessories.
Top Picks at a Glance
| Best Overall Running Boards The top all-around choice balancing fit, durability, and features | COMNOVA 6" Stainless Steel Running Boards for 2007-2018 Silverado/Sierra Crew Cab |  |
| Best Budget Running Boards A low-cost option that still provides safe step and decent durability | AUTOSAVER88 6" Aluminum Running Boards for 2007-2018 Silverado / 2007-2019 2500/3500 Double/Extended Cab |  |
| Best Premium Running Boards Higher-end materials, finish, and refined fit for long-term use | AMP Research PowerStep Smart Series Retractable Electric Running Boards with LED & App Control |  |
| Best Heavy-Duty Running Boards Built for maximum strength, load capacity, and rugged day-to-day use | Rough Country RPT2 Running Boards for Chevy Silverado & GMC Sierra Crew Cab |  |
| Best Retractable Running Boards Powered or automatic boards that tuck away when not in use | Rough Country Power Running Boards — Automatic Retractable Side Steps with LED Lights (Crew Cab) |  |
| Best Drop-Step Running Boards Low-profile stepped design for easier entry and a slim look | SMANOW Drop Running Boards, Dual-Stage Textured Black Powder Coated |  |
| Best Lightweight Running Boards Aluminum or composite boards focused on weight savings and corrosion resistance | COMNOVA AUTOPART 6.5" Aluminum Running Boards for 2007–2018 Silverado/Sierra Double Cab |  |
1. COMNOVA 6" Stainless Steel Running Boards for 2007-2018 Silverado/Sierra Crew Cab
Best Overall Running Boards
| Compatible Vehicles | 2007-2018 Silverado/Sierra 1500 Crew Cab; 2007-2019 2500/3500HD Crew Cab |
|---|---|
| Material Type | T304 Stainless Steel |
| Step Width | 6 Inches |
| Weight Capacity Maximum | 500 Pounds |
| Included Components | Two steps, mounting brackets, hardware, instructions |
These COMNOVA 6-inch running boards are a factory-style bolt-on upgrade for 2007–2018 GMC Sierra 1500 Crew Cab owners who want a sturdy, polished step without swapping to a factory kit. The bars are T304 stainless steel with anti-slip plastic step inserts and ship with vehicle-specific brackets and hardware for direct installation with no drilling. In practice they give secure footing when entering and exiting the cab, and the slotted bracket holes and sliding mounting plates let you fine-tune fore-aft position for a cleaner fit. Customers report straightforward one-person installs and a solid, non-flexing feel under load. The boards carry up to a 500 lb capacity and the stainless finish resists corrosion better than painted steel, though plastic step pads can be less grippy than rubber in icy conditions and end caps or trim pieces may need occasional attention. If you want a polished, durable running board that installs quickly and improves access and appearance, these cover most buyer priorities.
Best for: Buyers who want a durable, polished-looking running board that installs with basic tools and balances build quality, fit, and appearance for everyday truck access and style upgrades.
Less Ideal for: Avoid these if you prioritize the softest possible step surface for extreme winter traction or need a model specifically for diesel-engine configurations or other cab types not listed in the fitment.
- Vehicle-specific bolt-on fit with included brackets and hardware for Crew Cab trucks
- T304 stainless steel construction offers strong corrosion resistance compared with painted steel
- 6-inch width and anti-slip plastic inserts provide secure footing for most users
- Slotted brackets and sliding mounting plates allow fore-aft adjustment for better alignment
- Supports up to 500 lb per side, giving a solid non-flexing feel during use
- Plastic step inserts can be less grippy than rubber in wet or icy conditions
- Some users report difficulty fastening the plastic bracket covers and occasional cosmetic end-cap issues
Verdict: The best overall running boards offer the right mix of build quality, ease of install, grip, and appearance for most buyers looking to upgrade truck access and style.
2. AUTOSAVER88 6" Aluminum Running Boards for 2007-2018 Silverado / 2007-2019 2500/3500 Double/Extended Cab
Best Budget Running Boards
| Compatible Vehicles | 2007-2018 Chevy Silverado / 2007-2019 2500HD 3500HD Double/Extended Cab |
|---|---|
| Material Type | Aluminum |
| Finish | Black Powder Coated |
| Weight Capacity Maximum | 450 Pounds |
| Included Components | 2 running boards, brackets, mounting hardware |
These AUTOSAVER88 running boards are a value-focused, bolt-on option for double and extended cab Silverado/Sierra trucks from the 2007–2018/2007–2019 range. They mount to factory holes with included brackets and hardware, so installation is straightforward for a competent DIYer and usually finishes in under an hour. The 6-inch wide step area has non-slip injection-molded pads and a stated 450 lb capacity, giving a secure surface for everyday entry, roof access, and loading. Constructed from aluminum with a black powder coat, the boards resist corrosion better than bare steel and present a clean factory-style look. Expect some small fitment fiddles like sliding nuts in the channel during assembly and a noticeable gap from body to step on some cabs. Hardware completeness has been inconsistent in a few reports, so check the kit before starting. For buyers prioritizing low cost and practical function over premium materials or exact factory fit, these boards deliver solid performance for routine use.
Best for: Buyers who need an inexpensive, functional running board for a double or extended cab Sierra (2014–2018) and prioritize straightforward bolt-on installation and corrosion-resistant material over premium finish and exact OEM fit.
Less Ideal for: Drivers seeking a factory-exact look, minimal gap to the body, or fitting a crew cab or trucks with DEF tanks should consider higher-end or model-specific alternatives.
- Vehicle-specific bolt-on design uses factory mounting points for easier installation
- 6-inch non-slip step pads provide secure footing and a 450 lb load rating
- Aluminum construction with black powder coat reduces corrosion compared with untreated steel
- Includes brackets and most mounting hardware so no major extra purchases are typically required
- Not designed for crew cab four-full-door configurations and does not fit diesel models with DEF tank
- Some users reported missing small fasteners and nuts that can delay installation
- Boards sit a noticeable distance from the body on some trucks which may affect styling preference
Verdict: The best budget running boards give buyers a reliable, affordable stepping surface and acceptable materials when price is the primary concern.
3. AMP Research PowerStep Smart Series Retractable Electric Running Boards with LED & App Control
Best Premium Running Boards
| Fitment | 2014 – 2018 Chevrolet Silverado/GMC Sierra 1500 Crew Cab/Double Cab |
|---|---|
| Type | Electric Running Board |
| Material | Aluminum |
| Lighting | Low-profile auxiliary LED port |
| Warranty | 5-Year / 60,000-Mile |
The AMP Research PowerStep Smart Series is a powered retractable running board engineered to make entering and exiting a 2014–2018 Sierra 1500 Crew Cab or Double Cab easier while preserving the truck's ground clearance and styling when not in use. The boards extend automatically with the door or via an iOS/Android app, and include a low-profile auxiliary LED port for optional lighting. Constructed from aluminum with a painted black finish, these steps tuck up under the rocker for a clean factory-like appearance and are backed by a 5-year/60,000-mile warranty. Installation uses vehicle-specific hardware and instructions so the kit integrates without major modification. Expect the convenience of remote control and the visual polish of integrated lighting, but be aware this is an electrical system so installation and occasional servicing are more involved than fixed bolt-on running boards. The app and powered components are the main reasons to choose these over simpler options if you want a high-end, factory-quality look and function.
Best for: Buyers who prioritize premium materials, refined appearance, and modern convenience features and are willing to pay for a high-end, integrated running board solution for their 2014–2018 Sierra 1500 Crew or Double Cab.
Less Ideal for: Shoppers on a tight budget or those who prefer a permanently fixed, no-electronics installation should consider simpler bolt-on steps instead.
- Powered retractable operation for hands-free entry and improved ground clearance when retracted
- Smart phone app control to extend/retract steps and operate auxiliary lighting remotely
- Integrated low-profile LED lighting option for safer nighttime use
- Vehicle-specific kit with included hardware and instructions for a cleaner fit and simpler install
- Aluminum construction and painted finish for a premium, factory-quality appearance
- Powered mechanism adds installation complexity and potential long-term maintenance compared with fixed boards
Verdict: The best premium running boards are for buyers who want superior materials, refined finishes, and long-term reliability and are willing to pay more for upscale looks and performance.
4. Rough Country RPT2 Running Boards for Chevy Silverado & GMC Sierra Crew Cab
Best Heavy-Duty Running Boards
| Vehicle fit | 2014–2018 Sierra 1500 Crew Cab |
|---|---|
| Material Type | Alloy Steel |
| Stepping width | 6.75 inches |
| Weight capacity | 465 Pounds |
| Rail length | 85 inches |
These Rough Country RPT2 running boards are a heavy-duty, vehicle-specific step option designed for Crew Cab GMC Sierra 1500 trucks from the 2014–2018 era. Constructed from one-piece alloy steel with a matte black powder coat, they provide a long 85-inch rail and a wide 6.75-inch stepping area with dimple die holes for traction, making entry and exit more secure in wet or muddy conditions. The boards are rated to support up to 465 pounds, which suits frequent use and heavier riders or gear. Installation is advertised as no-drill using factory mounting points, so a competent DIYer or installer can typically fit them in 1–2 hours. The slimmer, raptor-inspired profile looks good on lifted trucks while still offering solid structural strength. Limitations to note are the product’s Crew Cab-only fit and single-vehicle focus, and the steel construction means they may show surface wear over time in salted climates despite the powder coat. Overall they deliver reinforced construction and a high weight capacity tailored to demanding use on the specified Sierra 1500 Crew Cab models.
Best for: Buyers who prioritize reinforced construction and high weight capacity for frequent, demanding use on a 2014–2018 Sierra 1500 Crew Cab and want a durable, truck-specific running board that complements lifted or work trucks.
Less Ideal for: Drivers with non-Crew Cab Sierra configurations or those who prefer aluminum or lighter-weight steps for maximized corrosion resistance in harsh winter climates.
- One-piece alloy steel construction for reinforced durability.
- 6.75-inch wide stepping area with dimple die holes for improved traction.
- Rated 465 lb weight capacity suitable for frequent or heavy use.
- Matte black powder coat finish for corrosion resistance and a low-profile look.
- No-drill installation that uses vehicle-specific mounting for faster fitment.
- Fitment limited to Crew Cab configuration only, not universal across cab styles.
Verdict: The best heavy-duty running boards suit buyers needing reinforced construction and higher weight capacity for frequent, demanding use or commercial-style durability.
5. Rough Country Power Running Boards — Automatic Retractable Side Steps with LED Lights (Crew Cab)
Best Retractable Running Boards
| Compatible Vehicle Type | Chevy Silverado / GMC Sierra Crew Cab 2014-2019 (Gas only) |
|---|---|
| Weight Capacity Maximum | 660 Pounds |
| Automotive Fit Type | Vehicle Specific Fit |
| Included Components | Electric running boards, LED lights, magnetic door triggers, step brackets/actuators |
| Material Type | Alloy Steel, Aluminum |
These Rough Country power running boards are motorized retractable steps that extend when a door opens and tuck tightly under the rocker when closed, giving a clean, factory-like look while restoring easy access. Designed for Crew Cab Silverado and Sierra trucks in the 2014–2019 model years, they use dual-motor actuators and magnetic door triggers for automatic deploy/retract and include an interior bypass switch for manual control. The 6-inch textured aluminum tread offers all-season, anti-slip footing and integrated LED lights that illuminate only when the boards are out. Installation is bolt-on with no drilling required, and a SAFE-STOP feature halts movement if an obstruction is detected. Practical benefits include improved access for passengers, preserved ground clearance when retracted, and the illuminated step for night use. Limitations: fitment excludes diesel/DEF-equipped models and some aftermarket traction bars can conflict with the motor arm, and full installation takes a few hours and benefits from following the brand video or a technician for cleaner routing.
Best for: Buyers who want motorized steps that look factory-installed and preserve ground clearance when not in use; ideal for drivers who prioritize clean styling and automatic operation over fixed running boards.
Less Ideal for: Not a good choice for owners of diesel/DEF-equipped trucks or those who rely on aftermarket traction bars that may interfere with the motor arm; owners seeking universal-fit or simpler fixed steps should consider alternatives.
- Automatic magnetic deploy/retract keeps steps hidden until needed for a factory-like appearance
- Dual-motor design provides smooth extension and reliable operation in varied climates
- 6" textured aluminum tread with integrated LED lighting improves footing and night visibility
- Bolt-on, no-drill installation and included hardware simplify fitting to compatible Crew Cab trucks
- Does not fit diesel models or trucks equipped with DEF tanks, limiting compatibility
Verdict: The best retractable running boards fit buyers who prioritize factory-like appearance and ground clearance, with motorized or automatic operation that deploys only when needed.
6. SMANOW Drop Running Boards, Dual-Stage Textured Black Powder Coated
Best Drop-Step Running Boards
| Compatible with Vehicle Type | 2007-2018 Silverado/GMC Sierra 1500 Crew Cab |
|---|---|
| Weight Capacity Maximum | 450 Pounds |
| Material Type | Carbon Steel |
| Exterior Finish | Dual-Stage Textured Black Powder Coated |
These SMANOW drop-step running boards give crew cab Sierra owners a noticeably lower and wider stepping surface to make getting in and out easier. They mount using vehicle-specific brackets included in the kit and require no drilling, so installation is mainly positioning and bolting to factory mounting points. The boards are made from carbon steel with a dual-stage textured black powder coat and molded non-slip step pads, which provide traction and a cohesive, low-profile look under the rocker. Rated for a 450 pound load, they feel sturdy in regular use, though some buyers report visible flex under heavier rear-foot pressure and occasional fitment or hardware size inconsistencies on non-listed trucks. The finish and hardware appear durable for normal road use but there are mixed reports about corrosion in very salty climates. If you want a subtle, lower-profile step that improves access without changing the truck’s silhouette, these deliver solid value; if you need maximum rigidity or long-term salt resistance, consider heavier-duty options with thicker tubing or stainless components.
Best for: Drivers wanting a lower, discreet step that improves access for passengers and keeps a slim underbody profile on a 2014–2018 GMC Sierra 1500 Crew Cab.
Less Ideal for: Buyers seeking the stiffest possible support or premium rustproofing for heavy off-road use or prolonged exposure to road salt should consider heavier-gauge or stainless options instead.
- Drop-step design lowers step height for easier entry and exit
- Vehicle-specific brackets allow bolt-on installation with no drilling
- Textured powder-coat and non-slip pads improve traction and appearance
- 450 pound load rating supports adult passengers and everyday use
- Some reports of bracket alignment or hardware size issues during installation
- Occasional flex under heavy rear-foot loading compared with heavier-duty bars
- Mixed feedback on long-term corrosion resistance in salted conditions
Verdict: The best drop-step running boards are ideal for buyers who want a lower stepping surface and a streamlined profile that improves access while keeping a subtle visual footprint.
7. COMNOVA AUTOPART 6.5" Aluminum Running Boards for 2007–2018 Silverado/Sierra Double Cab
Best Lightweight Running Boards
| Compatible Vehicle Type | 2007-2018 Chevy Silverado/GMC Sierra 1500 Double Cab; 2007-2019 2500HD/3500HD Double Cab |
|---|---|
| Material Type | Aluminum |
| Step Width | 6.5 Inch |
| Weight Capacity Maximum | 500 Pounds |
| Automotive Fit Type | Vehicle Specific Fit |
These COMNOVA running boards are basic aluminum side steps that give a lightweight, corrosion-resistant alternative to steel bars for a 2014–2018 GMC Sierra 1500 Double Cab. They mount with supplied frame brackets and hardware and use a slider-style bracket that lets you shift the boards forward or back for alignment. The 6.5-inch wide stepping surface includes textured logo pads to improve grip in wet conditions, and the powder coat finish adds extra rust protection and a clean look. Installation is bolt-on with no drilling on most frames, and reviewers report a straightforward fit when matching the vehicle type. Each side supports up to 500 pounds, so they handle daily use, loading gear, and helping passengers climb in. Expect longer installs if truck frame threads are dirty or corroded and plan basic tools like a tap or penetrating oil if needed. These are not low-profile retractable steps, so they trade hidden convenience for lighter weight and simpler serviceability.
Best for: Buyers who prioritize a lighter, corrosion-resistant running board for everyday use on a 2014–2018 GMC Sierra 1500 Double Cab and want a simple bolt-on upgrade that improves ingress and egress without complex mechanisms.
Less Ideal for: If you want motorized or drop-down steps that hide under the rocker or if you need fitment for crew cab configurations with four full-size doors, look at other designs tailored to those needs.
- Aluminum construction resists rust and cuts weight compared with steel steps
- 6.5-inch wide tread with textured pads provides stable footing and better traction
- Direct bolt-on design with sliding brackets for easy alignment and adjustable placement
- Included brackets and hardware give a complete kit for straightforward installation
- 500 lb per-side capacity suitable for regular passenger use and loading tasks
- Not a retractable or drop-down design so ground clearance and appearance are fixed
Verdict: The best lightweight running boards appeal to buyers wanting reduced weight and superior corrosion resistance without sacrificing necessary strength for regular use.
Choosing the Right 2014-2018 GMC Sierra 1500 Running Boards: Key Factors to Consider
Fitment and Mounting Compatibility
Correct fitment is the first practical concern for the 2014-2018 GMC Sierra 1500 because the truck s cab size and frame mounting points determine how a running board installs and performs. Boards designed specifically for this year range reduce gaps, prevent interference with doors, and ensure the brackets align with factory or aftermarket anchors.
Mounting compatibility also affects long-term stability. Bolted bracket systems that tie into strong frame points minimize flex and reduce stress on fasteners. Some boards use adapter brackets that are vehicle-specific while others rely on universal brackets that may need trimming or additional reinforcement. For the Sierra, choose boards with documented fitment to avoid re-drilling or custom fabrication.
Material and Corrosion Resistance
Material choice determines weight, durability, and how a running board weathers road salt and moisture. Common materials include steel, stainless steel, and aluminum. Aluminum offers a good strength-to-weight ratio and resists rust, but it can show dents more easily. Steel is strong and often less expensive but needs robust coatings or powdercoat finishes to resist corrosion.
Pay attention to the finish and fastener materials. Zinc-plated or stainless fasteners and corrosion-inhibiting coatings extend service life. Drainage design and sealed seams reduce trapped moisture that accelerates rust. For the 2014-2018 Sierra driven in areas with winter road treatment, prioritize proven corrosion protection over cosmetic trim alone.
Surface Grip and Traction Design
A running board s tread pattern and traction surface directly affect safety, especially when entering or exiting the truck in wet, icy, or muddy conditions. Wide, textured stepping surfaces with raised rubber pads or serrated metal patterns offer secure footing. Consider how the step area performs with soft-soled work boots versus slippery dress shoes.
Also evaluate the drainage and self-cleaning aspects of the tread design. Open grooves or raised sections that shed mud will keep the step usable longer between cleanings. For families or jobsite use where many different shoes use the board daily, choose a surface that balances grip with ease of cleaning.
Ground Clearance and Off-Road Considerations
Running boards change the effective ground clearance of your Sierra 1500 and can affect approach and departure angles. Low-profile boards sit close to the rocker panels and preserve clearance, which is important if you tow, carry heavy loads, or occasionally drive on uneven roads. Bulky or wide boards may contact obstacles during off-road use.
If your Sierra is lifted or you frequently encounter rough terrain, consider models designed with higher clearance or ones that fold or retract. Assess how the bracket geometry positions the step relative to the frame and wheel openings to avoid interference with tires or suspension travel.
Installation Complexity and Hardware Quality
Installation time and difficulty vary widely. Some running boards are bolt-on with vehicle-specific brackets and require only basic hand tools. Others use universal mounting kits that take longer and may involve fitting or trimming. Bracket and hardware quality matters because thin stamped brackets can flex and fasteners that are not corrosion-resistant will seize.
Consider whether you'll install the boards yourself or have them installed professionally. Boards that include clear instructions, pre-drilled holes, and vehicle-specific brackets are the easiest for DIY. Also check that replacement hardware and brackets are available in case you need to service the mounting later.
Weight Capacity and Stability
A running board needs to support repeated use, including by heavier riders or when carrying items while stepping up. Weight capacity ratings indicate the expected load the step and mounting system can handle without excessive deflection. Boards with reinforced internal structure or thicker tubing provide more stable footing.
Stability also depends on span between mounting points and the rigidity of the bracket system. Long runs with few brackets will flex more than shorter, well-braced designs. For work-truck use or frequent two-person entry, choose boards with higher load ratings and robust bracket spacing.
Types of Running Boards Suitable for the Sierra 1500
There are several functional styles to consider for the 2014-2018 Sierra 1500. Traditional flat running boards provide a wide stepping surface and are often easier for families and older riders. Oval or tube-style boards offer a compact look and can be lighter, while fold-away or electric boards keep clearance when retracted.
Decide which style fits how you use the truck. If daily ease of entry and a broad standing area matter most, flat boards are a practical choice. If you want a lower visual profile or plan to use the truck off paved roads, tube or narrow-profile options may be preferable.
- Flat boards: wide surface, easy footing, generally heavier
- Tube or oval boards: sleeker look, lighter, less stepping area
- Retractable or electric: preserves clearance when not in use, requires power and additional installation steps
Preparing Your Sierra for Installation
Before starting installation on a 2014-2018 Sierra 1500, inspect the intended mounting area for existing rust, bumped or bent factory brackets, and any aftermarket modifications that may interfere. Clean the mounting points and apply rust inhibitor where necessary. Have basic hand tools and a torque wrench available and follow torque specs supplied with the kit.
Confirm that the chosen running boards come with all needed hardware and vehicle-specific brackets, and compare the bracket positions to your truck s rocker and frame to ensure no interference with wiring or fuel lines. If you plan to reuse factory holes, check for distortion and replace any damaged fasteners.
- Check mounting points for corrosion and structural integrity
- Gather tools: sockets, torque wrench, threadlocker, penetrating oil
- Verify supplied hardware and bracket fit before drilling or modifying
Maintaining and Extending Service Life
Routine maintenance preserves both appearance and function. Clean boards periodically to remove road salt and grime. For painted or powdercoated finishes, use mild detergent and avoid abrasive scrubbing that can damage coatings. For aluminum boards, a non-abrasive cleaner and occasional wax help resist oxidation and staining.
Inspect fasteners and brackets once or twice a year and reapply corrosion inhibitors to exposed metal. Replace worn rubber pads or traction strips to maintain safe footing. Prompt attention to surface damage will prevent rust from spreading and simplify future repairs.
- Wash boards regularly, especially after winter driving
- Check and tighten fasteners, inspect brackets for fatigue
- Replace damaged traction pads to maintain grip
Electrical Considerations for Power Steps
If you are considering electric or power-deploying running boards for the Sierra, understand the truck s electrical capacity and how the unit integrates with doors and wiring. Power steps add convenience but introduce additional potential failure points such as motors, limit switches, and wiring harnesses.
Plan for a protected fuse location and route wiring away from heat sources and suspension components. Consider whether you want automatic deployment tied to door sensors or manual control. Ensure connectors and mounting points have vibration-resistant fasteners to avoid loosening over time.
- Confirm vehicle wiring capacity and choose protected fuse locations
- Route wiring away from moving parts and high-heat areas
- Use vibration-resistant fasteners and check connections periodically
Legal and Practical Fit Issues
While most running boards are legal and common, check local vehicle equipment rules if you use specialized components that alter vehicle width or ground clearance significantly. Also consider whether the boards interfere with side curtain airbags or rocker guard accessories fitted to the Sierra.
Practical fit issues include door swing and gap clearance. Ensure the running board does not obstruct door movement or create pinch points when doors are closed. For crew cab models, confirm the rear-door clearance and that the step placement offers consistent access across both front and rear doors.
- Verify local equipment regulations for width or protrusion limits
- Confirm door swing clearance and absence of pinch points
- Ensure consistent step access for front and rear doors
Still looking for the perfect fit?
Select your GMC Sierra 1500 configuration to see the most relevant Running Boards recommendations
How We Chose the Best 2014-2018 GMC Sierra 1500 Running Boards
We prioritized options that deliver reliable fitment and long-term durability for the 2014-2018 GMC Sierra 1500. Our selection filters began with products engineered or specified to fit the Sierra s cab and frame geometry for those model years, then applied performance and quality criteria relevant to truck owners. Evaluation criteria included material and corrosion resistance, mounting method and compatibility with factory or aftermarket mounting points, load capacity and stability for frequent entry and exits, non-slip surface design for wet or muddy conditions, and the practicality of installation using common tools. We also considered ground clearance and how the boards affect approach and departure angles for owners who tow or occasionally take the truck off paved surfaces. Excluded were universal-fit items with vague fitment claims and products that required extensive fabrication beyond typical bolt-on installs. We favored options that balanced durability with straightforward installation and that offered clear corrosion protection measures and maintenance paths.
Our full evaluation process is outlined in our review methodology.
FAQ
Will universal running boards fit my 2014-2018 Sierra 1500?
Universal running boards can fit many trucks but often require extra mounting hardware or modifications. For the Sierra, vehicle-specific brackets reduce fitment issues and installation time compared with generic kits.
Can I install running boards on a lifted Sierra 1500?
You can install boards on a lifted Sierra, but you should select models designed for higher clearance or longer bracket arms. Measure bracket reach and consider heavier-duty mounts to account for altered geometry.
Are aluminum running boards a good choice for winter climates?
Aluminum resists rust better than painted steel and is often a good choice in salted-road areas. However, finishes and fastener materials still matter, so choose boards with corrosion-resistant hardware and robust coatings where possible.
Do electric running boards drain battery when the truck is parked?
Quality electric running boards use door-triggered circuits or sleep modes and should not draw significant power when the truck is off. Proper installation with correct fusing and relay control minimizes parasitic draw.
How often should I check mounting hardware on my running boards?
Inspect mounting hardware at least twice a year and after heavy use or off-road trips. Tighten loose fasteners and replace any Corroded components to maintain safety and stability.
Can I replace just the rubber pads or traction strips?
Many running boards provide replaceable traction strips or pads. Replacing worn pads restores grip without removing the entire board, but confirm that replacements match the original mounting configuration.
Final Verdict
For the 2014-2018 GMC Sierra 1500, prioritize fitment and corrosion resistance when choosing running boards. Match the board style to how you use the truck: wide flat boards for everyday family and work access, or narrower tube styles for a sleeker look and preserved clearance. Consider installation complexity and whether you need power-deploying steps based on clearance priorities. Balance durable materials, quality brackets, and a secure traction surface to get the most dependable performance. Focus on documented fitment for the 2014-2018 Sierra and the factors discussed here, and you will end up with running boards that improve access and protect the truck s lower body with minimal fuss.
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