Add confident access and a finished, truck-ready look with aftermarket running boards for GMC Sierra. Built to be compatible with your Sierra’s cab and rocker profile, these side steps create a stable foothold for daily commuting, jobsite stops, and weekend gear runs—without pretending to be factory-branded parts.
Our selection of GMC Sierra running boards includes options for different driving needs and styles, from sleek low-profile boards to wider step surfaces that make climbing in easier for kids or passengers carrying tools. Many designs feature non-slip tread patterns for wet boots, durable powder-coated or corrosion-resistant finishes for year-round use, and strong mounting points engineered for a secure fit.
What to look for when choosing
Cab length and door count compatibility for proper coverage
Step width and grip pattern for comfort and traction
Finish and material choice for your climate and road conditions
Installation style, including bolt-on mounting where applicable
Whether you want a subtle upgrade or a more rugged stance, running boards for GMC Sierra help protect lower body panels from road debris while making every entry and exit smoother. Explore GMC Sierra running boards designed to fit your build and how you use your truck.
Compatible running boards for GMC Sierra
Catalog items below prioritize exact vehicle matches, then the parent make, and then broader running-board options when the model-specific catalog is still being expanded. Each product block includes the available catalog data, key features, internal product page, and Amazon check-price link.
Product: MaxMate 3.5″ Oval Nerf Bar Side Steps (Matte Black, Double Cab)Catalog data: Catalog categories: Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, MaxMate, Running Boards, Silverado HD; Product type: external.Key features: 3.5-inch oval tube profile supports consistent step placement; Matte black finish blends with most factory trim packages; Double Cab configuration targets the correct cab-length coverage; Nerf-bar layout keeps clearance higher than many flat boards.Key features 3.5-inch oval tube profile supports consistent step placement Matte black finish blends with most factory trim packages Double Cab configuration targets the correct cab-length coverage Nerf-bar layout keeps clearance higher than many flat boards Suitable for Double C…View product Check price on Amazon
Product: MaxMate 3.5″ Oval Nerf Bar Side Steps for Chevy Silverado/GMC Sierra Crew Cab (2019-2026)Catalog data: Catalog categories: Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, MaxMate, Running Boards; Product type: external.Key features: 3.5-inch oval tube profile for a consistent step feel; Designed for Chevy Silverado/GMC Sierra Crew Cab fitment; Sold as Oval nerf bar side steps (pair) format; Stainless steel running boards category for corrosion-focused durability.Key features 3.5-inch oval tube profile for a consistent step feel Designed for Chevy Silverado/GMC Sierra Crew Cab fitment Sold as Oval nerf bar side steps (pair) format Stainless steel running boards category for corrosion-focused durability Best for Crew Cab owners wanting ste…View product Check price on Amazon
Product: MaxMate 3.5″ Oval Nerf Bar Side StepsCatalog data: Catalog categories: Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, MaxMate, Running Boards, Silverado HD; Product type: external.Key features: Compatible with 2019–2026 1500 and 2020–2026 HD crew cabs; 3.5-inch oval step profile supports consistent foot placement; Matte black finish reduces glare and hides everyday scuffs; Side steps sit along the rocker area for easier access.Key features Compatible with 2019–2026 1500 and 2020–2026 HD crew cabs 3.5-inch oval step profile supports consistent foot placement Matte black finish reduces glare and hides everyday scuffs Side steps sit along the rocker area for easier access Best for Crew Cab Silverado and S…View product Check price on Amazon
Product: APS 6-inch black running boards for Silverado/Sierra Crew Cab (2019–2026)Catalog data: Catalog categories: APS, Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, Running Boards; Product type: external.Key features: 6-inch stepping surface for more secure, predictable footing; Black finish intended to blend with most exterior trim; Built for Crew Cab fitment on 2019–2026 trucks; Side-mounted step helps reduce awkward climbs into the cab.Key features 6-inch stepping surface for more secure, predictable footing Black finish intended to blend with most exterior trim Built for Crew Cab fitment on 2019–2026 trucks Side-mounted step helps reduce awkward climbs into the cab Suitable for Crew Cab drivers who want steadi…View product Check price on Amazon
Product: APS 6.5in Stainless Steel Running Boards for Chevy Silverado/GMC Sierra Crew Cab (2019-2026)Catalog data: Catalog categories: APS, Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, Running Boards; Product type: external.Key features: 6.5 in wide stepping surface for easier entry and exit; Stainless steel construction aimed at corrosion resistance in daily use; Side armor profile helps deflect spray along the lower body; Crew Cab fitment focus for Silverado and Sierra model years listed; Running boards format designed for repeated, high-traffic stepping.Key features 6.5 in wide stepping surface for easier entry and exit Stainless steel construction aimed at corrosion resistance in daily use Side armor profile helps deflect spray along the lower body Crew Cab fitment focus for Silverado and Sierra model years listed Running board…View product Check price on Amazon
Product: MaxMate 3″ Nerf Bars for 1999-2018 Chevy Silverado/GMC Sierra (Reg Cab)Catalog data: Catalog categories: Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, MaxMate, Running Boards; Product type: external.Key features: Designed for Regular Cab fitment on 1999–2018 model years; 3-inch tube-style step surface for consistent foot placement; Nerf bars (side step rails) format for daily entry support; Compatible naming covers Chevy Silverado and GMC Sierra platforms.Key features Designed for Regular Cab fitment on 1999–2018 model years 3-inch tube-style step surface for consistent foot placement Nerf bars (side step rails) format for daily entry support Compatible naming covers Chevy Silverado and GMC Sierra platforms Suitable for Regular Ca…View product Check price on Amazon
Product: AMP Research PowerStep Plug-N-Play Retractable Electric Running Boards with LED LightsCatalog data: Catalog categories: AMP Research, Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, Running Boards; Product type: external.Key features: Key features Suitable for Silverado and Sierra 1500 owners needing automatic step access..Key features Suitable for Silverado and Sierra 1500 owners needing automatic step access.View product Check price on Amazon
Product: APS 6in Flat Running Boards for Chevy Silverado/GMC Sierra Crew Cab (Black Stainless Steel)Catalog data: Catalog categories: APS, Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, Running Boards, Silverado HD; Product type: external.Key features: Flat 6-inch stepping surface for stable entry and exit; Black stainless steel finish meant to resist everyday wear; Designed for Chevy Silverado and GMC Sierra Crew Cab fitment; Low-profile running board style that keeps a clean side view; Built for regular use in work and family driving.Key features Flat 6-inch stepping surface for stable entry and exit Black stainless steel finish meant to resist everyday wear Designed for Chevy Silverado and GMC Sierra Crew Cab fitment Low-profile running board style that keeps a clean side view Built for regular use in work a…View product Check price on Amazon
Product: YITAMOTOR 6″ Running Boards for Silverado/Sierra Crew Cab (Stainless Steel)Catalog data: Catalog categories: Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, Running Boards, Silverado HD, YITAMOTOR; Product type: external.Key features: 6-inch stepping surface for stable footing in daily use; Stainless-steel construction aimed at corrosion resistance over time; Side step nerf bar layout for easier entry and exit; Designed for Silverado/Sierra Crew Cab vehicle compatibility.Key features 6-inch stepping surface for stable footing in daily use Stainless-steel construction aimed at corrosion resistance over time Side step nerf bar layout for easier entry and exit Designed for Silverado/Sierra Crew Cab vehicle compatibility Best for Crew Cab owners want…View product Check price on Amazon
Product: MaxMate 3″ Nerf Bars for Chevy Silverado/GMC Sierra Double CabCatalog data: Catalog categories: Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, MaxMate, Running Boards, Silverado HD; Product type: external.Key features: Designed for Double Cab trucks, with cab-specific mounting layout; 3-inch step tube profile for a compact, straightforward foothold; Functions as side step rails running boards for daily entry support; Intended for Chevy Silverado and GMC Sierra pickup applications.Key features Designed for Double Cab trucks, with cab-specific mounting layout 3-inch step tube profile for a compact, straightforward foothold Functions as side step rails running boards for daily entry support Intended for Chevy Silverado and GMC Sierra pickup applications Suit…View product Check price on Amazon
Product: Tyger Auto 3.5″ Rider Running Boards for Chevy Silverado/GMC Sierra Double CabCatalog data: Catalog categories: Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, Running Boards, Silverado HD, Tyger Auto; Product type: external.Key features: 3.5-inch step width for a broader, more stable foothold; Stainless steel construction intended for daily exterior exposure; Double Cab fitment listed across 2007–2019 Silverado/Sierra ranges; Includes TG-SS2C35047 model reference for parts verification.Key features 3.5-inch step width for a broader, more stable foothold Stainless steel construction intended for daily exterior exposure Double Cab fitment listed across 2007–2019 Silverado/Sierra ranges Includes TG-SS2C35047 model reference for parts verification Suitable for Doub…View product Check price on Amazon
Product: Tyger Auto 3.5″ Rider Running Boards (Crew Cab)Catalog data: Catalog categories: Chevrolet, Chevrolet Silverado, GMC, GMC Sierra, Running Boards, Silverado HD, Tyger Auto; Product type: external.Key features: 3.5-inch stepping surface supports easier cab entry and exit; Crew cab fitment for specific Silverado and Sierra model years; Stainless steel side step bar construction for everyday exposure; Pair-style running boards designed to span along rocker panels.Key features 3.5-inch stepping surface supports easier cab entry and exit Crew cab fitment for specific Silverado and Sierra model years Stainless steel side step bar construction for everyday exposure Pair-style running boards designed to span along rocker panels Suitable for cr…View product Check price on Amazon
Related guides and reviews for GMC Sierra
These articles are connected to the same vehicle category and are intended to support fitment decisions before choosing a set of running boards or side steps.
Guide: AMP Running Boards: What PowerStep-Style Steps Do WellThat system nature explains why AMP power running boards get discussed in the same breath as convenience and troubleshooting.Read guide
Guide: Will GMC Running Boards Fit Silverado? Brand-Level Compatibility ContextThe question “will GMC running boards fit Silverado” tends to surface when owners notice how closely related many GM trucks […]Read guide
Guide: Will Tahoe Running Boards Fit Silverado: How Compatibility Really WorksThe question will Tahoe running boards fit Silverado sounds simple, but fitment rarely comes down to one measurement. It sits […]Read guide
Guide: Will Crew Cab Running Boards Fit Double Cab The question “will crew cab running boards fit double cab” sounds simple, but it usually hides three separate fitment […]Read guide
Key features Suitable for Silverado and Sierra 1500 owners needing automatic step access.
Key features 6-inch wide stepping surface for more confident foot placement Black aluminum construction aimed at corrosion resistance in wet climates…
Key features Designed for Regular Cab fitment on 1999–2018 model years 3-inch tube-style step surface for consistent foot placement Nerf bars (side…
Key features 6-inch stepping surface supports easier entry and exit Designed for Crew Cab fitment across specified model years Stainless steel constr…
Key features 6.5 in wide stepping surface for easier entry and exit Stainless steel construction aimed at corrosion resistance in daily use Side armo…
Key features 6-inch stepping surface helps reduce awkward climbs into the cab Made for Crew Cab fitment across 2019–2026 Silverado/Sierra ranges Bl…
Key features 6-inch stepping surface for more secure, predictable footing Black finish intended to blend with most exterior trim Built for Crew Cab f…
Key features 6-inch step surface supports steadier footing in wet conditions Stainless steel construction aimed at corrosion resistance and easy clea…
Key features Compatible with 2019–2026 1500 and 2020–2026 HD crew cabs 3.5-inch oval step profile supports consistent foot placement Matte black …
Key features 6-inch wide stepping surface supports confident footing in daily use Stainless steel construction targets corrosion resistance in road-s…
Key features 3.5-inch oval tube profile for a consistent step feel Designed for Chevy Silverado/GMC Sierra Crew Cab fitment Sold as Oval nerf bar sid…
Key features 6-inch step area supports more of the boot sole Carbon steel construction with a black exterior finish Designed for Double Cab Silverado…
That system nature explains why AMP power running boards get discussed in the same breath as convenience and troubleshooting.
The question “will GMC running boards fit Silverado” tends to surface when owners notice how closely related many GM trucks […]
The question will Tahoe running boards fit Silverado sounds simple, but fitment rarely comes down to one measurement. It sits […]
The question “will crew cab running boards fit double cab” sounds simple, but it usually hides three separate fitment […]
That system nature explains why AMP power running boards get discussed in the same breath as convenience and troubleshooting.
The question “will GMC running boards fit Silverado” tends to surface when owners notice how closely related many GM trucks
The question will Tahoe running boards fit Silverado sounds simple, but fitment rarely comes down to one measurement. It sits
The question “will crew cab running boards fit double cab” sounds simple, but it usually hides three separate fitment
