2008 GMC Sierra Running Boards & Step Bars

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    • (1 review)
      # 83044239
      GMC Sierra 2008, 7" R7™ Series Cab Length Running Boards by Westin®, 1 Pair. Westin R7 Boards feature oversized step pads and OE style traction grooves. R7 Boards are sold in complete kits that include: driver and passenger-side...
      $429.99 - $599.99
    • (0 reviews)
      # 930432760
      GMC Sierra 2008, 4" Alumalite Big Step™ Cab Length Textured Black Round Side Bars by Aries®, 1 Pair. Material: Aluminum. Step into your truck like you mean it with ARIES Big Step™ 4" round side bars. Big Steps™ feature a bold, 4"...
      $207.59 - $310.00
    • (18 reviews)
      # 2090384
      GMC Sierra 2008, 6" Sure-Grip Cab Length Black Powder Coat Running Boards by Westin®, 1 Pair. Material: Aluminum. The Sure-Grip Running Boards feature a base of extruded aluminum, covered by a slip-resistant rubber step area and with...
      $186.20 - $341.51
    • (0 reviews)
      # 985726655
      GMC Sierra 2008, 4.5" FLEX Series Cab Length Black with Polished Trim Running Boards by Torxe®, 1 Pair. With Tall Rubber Strip. Material: Aluminum. Step up in style with Torxe™ FLEX Series Running Boards. Along with a boost into the...
      $269.95 - $279.95
    • (0 reviews)
      # 85138098
      GMC Sierra 2008, 5" STX400 Series Cab Length Step Boards by SteelCraft®, 1 Pair. Rocker Panel Mount. Stainless steel cover plates offer exceptional appearance alongside the 5'' aggressive patterned step pads. Step pads are designed for...
      $269.00 - $279.00
    • (3 reviews)
      # 60420769
      GMC Sierra 2008, 5" Patriot Series Cab Length Running Boards by Iron Cross®, 1 Pair. Give your truck a "luxury" look and make it effortless to get in and out of the cab at the same time. Available in stainless steel or black powder coat...
      $444.00 - $482.00
    • (0 reviews)
      # 348686501
      GMC Sierra 2008, 5" R5™ Series Cab Length Nerf Step Bars by Westin®, 1 Pair. Rocker Panel Mount. Step up with Westin’s new R5 Nerf Step Bars! Built with the highest grade corrosion resistant materials, they give your truck the...
      $379.99 - $429.99
    • (2 reviews)
      # 201827675
      GMC Sierra 2008, 5.5" AdvantEDGE™ Cab Length Side Bars by Aries®, 1 Pair. Material: Aluminum. AdvantEDGE™ side bars boast a fresh look for the modern truck or SUV and are made with all-aluminum construction to be strong, lightweight...
      $353.70 - $649.42
    • (0 reviews)
      # 642649882
      GMC Sierra 2008, 6" R66 Cab Length Black Running Boards with Integrated LED Light by Broadfeet®, 1 Pair. Material: Steel. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      +1
      $441.00 - $490.00
    • (4 reviews)
      # 31877815
      GMC Sierra 2008, 5" Premium Oval Side Bars by SteelCraft®, 1 Pair. The Oval Premium Side Steps are mounted on sturdy cradle mounting brackets for true convenience and stability that match the strength of the 5" oval steel tubes....
      $258.83 - $412.64
    • (1 review)
      # 11146851
      GMC Sierra 2008, 6.9" HD Cab Length Black Powder Coat Running Boards by Westin®, 1 Pair. Material: Steel. The HD Series Running Board features heavy duty diamond tread texture that serves as a boot scraper. Made of mild steel in a solid...
      $431.08 - $594.98
    • (1 review)
      # 164853927
      GMC Sierra 2008, HDX Xtreme™ Cab Length Textured Black Running Boards by Westin®, 1 Pair. Material: Steel. HDX Xtreme Boards are a solid 1-piece construction and feature oversized step areas with injection molded polymer step pads....
      $429.99
    • (0 reviews)
      # 646099858
      GMC Sierra 2008, 6" Dominator D6 Cab Length Textured Black Running Boards by Go Rhino®, 1 Pair. Material: Mild Steel. Dominator D6 running boards have a unique design that allows for easy access in and out of the vehicle. The main...
      $351.29 - $430.28
    • (1 review)
      # 60427736
      GMC Sierra 2008, 5" EVO3 Series Cab Length Black with Chrome Step Boards by SteelCraft®, 1 Pair. Rocker Panel Mount. These impressive step boards provide an easy and stylish way to get in and out of your truck. Boasting a revolutionary...
      $366.06
    • (0 reviews)
      # 378251474
      GMC Sierra Crew Cab Gas 2008, 3" Max Bar Cab Length Polished Stainless Steel Round Side Steps by Romik®, 1 Pair. Make climbing in and out of your vehicle safe and easy with Romik's Stainless Steel Max Bar Side Steps, crafted from the...
      $539.00
    • (0 reviews)
      # 985726622
      GMC Sierra Crew Cab 2008, 6" X2 Series Cab Length Oval Side Steps by Torxe®, 1 Pair. Rocker Panel Mount. Get an assist in and out of the cab and take your pickup to the next level at the same time with Torxe™ 6” Oval X2 Series Side...
      $289.95 - $369.95
    • (3 reviews)
      # 820174570
      GMC Sierra 2008, iArmor Matt Black Rocker Steps by APG®, 1 Pair. Material: 6061 Aircraft Aluminum Alloy. Provide an outstanding, rugged appearance to your vehicle and make getting in and out of your cab easy by installing these massive...
      Make it easy to get in and out of your truck or SUVProtect your rig’s side panels from various road fragments
      $199.67 - $281.01
    • (3 reviews)
      # 60420774
      GMC Sierra 2008, 5" Endeavour Cab Length Oval Step Bars by Iron Cross®, 1 Pair. Give your truck a "luxury" look and make it effortless to get in and out of the cab at the same time. These Step Boards will upgrade your truck in both...
      $369.00 - $455.00
    • (0 reviews)
      # 367672236
      GMC Sierra Crew Cab 4.3L / 4.8L / 5.3L / 6.0L 2008, 6.25" PowerStep XL™ Cab Length Black Powder Coat Running Boards by AMP Research®, 1 Pair. The board has been integrated into a custom rocker rail, creating a seamless look while...
      $1,899.00
    • (1 review)
      # 15958645
      GMC Sierra 1500 2008, 3" Wheel-to-Wheel Black Powder Coat Round Nerf Step Bars by Ranch Hand®, 1 Pair. 3" Round Same Quality And Craftsmanship All The Ranch Hand Products. This product is made of high-quality materials to serve you for...
      $576.00 - $681.00
    • (16 reviews)
      # 378259373
      GMC Sierra 2008, 3" 4000 Series Cab Length Round 1-Piece Design Side Steps by Go Rhino®, 1 Pair. These Side Steps offer ease of entry and exit, combined with great looks and real protection against dings and dents. The 4000 Side Steps...
      $125.56 - $157.10
    • (0 reviews)
      # 747202093
      GMC Sierra 2008, 5" Summit Ridge 2.0 Cab Length Running Boards by Lund®, 1 Pair. Step up into your rig in style with these extruded aluminum running boards. The crescent shaped chrome end caps and full length rubber treads have a...
      $449.99 - $499.99
    • (0 reviews)
      # 935776212
      GMC Sierra 2008, 5" SlimGrip Cab Length Black Textured Powder Coat Running Boards by Luverne®, 1 Pair. Material: Aluminum. Luverne SlimGrip running boards combine rugged style and durable construction to make the perfect side step for...
      $393.76
    • (5 reviews)
      # 378259411
      GMC Sierra 2008, 3" Cab Length Round Side Steps by Dee Zee®, 1 Pair. These 3" diameter tube bars run outward from your vehicle at 90 degree angles then curve stylishly to provide excellent footing room. Nerf Bars are available in...
      $151.06 - $186.77
    • (0 reviews)
      # 197805706
      GMC Sierra Extended Cab / Crew Cab 4.3L / 4.8L / 5.3L / 6.0L 2008, 6.25" PowerStep™ Cab Length Black Powder Coat Running Boards by AMP Research®, 1 Pair. Without OBD Connector. Ford and GM have been equipping their new trucks at the...
      $1,399.00
    • (0 reviews)
      # 514601427
      GMC Sierra 2008, 4" Blackout Series Cab Length Black Powder Coat Oval Side Bars by SteelCraft®, 1 Pair. Rocker Panel Mount. They are made from stainless steel tubing that is dipped, e-coated, and powder coated, giving you the best of...
      $249.00
    • (0 reviews)
      # 117242931
      GMC Sierra 2008, 6.5" STX600 Series Cab Length Black Powder Coat Running Boards by SteelCraft®, 1 Pair. Rocker Panel Mount. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      $179.00 - $199.00
    • (0 reviews)
      # 207284268
      GMC Sierra 2008, 5" Arches Running Boards by Willmore®, 1 Pair. Willmore Manufacturing’s Arches Series Running Boards provide a strong and sturdy step which will match all of tool boxes and other trim accessories. Arches Boards are...
      $487.00 - $1,106.00
    • (9 reviews)
      # 398545
      GMC Sierra 2008, 4" Platinum Oval Tube Step Bars by Westin®, 1 Pair. Platinum 4" Oval Nerf Step Bars have bigger and beefier look and feel than traditional 3" steps. The added strength and the wider step area add to user confidence.
      $176.30 - $688.77
    • (0 reviews)
      # 924946386
      GMC Sierra 2500 HD / 3500 HD Crew Cab 2008, Predator Pro Series Cab Length Textured Black Side Steps by N-Fab®, 1 Pair. With one of the industry's tightest fitting tubes, the N-FAB Predator Pro step system creates an ultimate clean look...
      $577.89
    • (0 reviews)
      # 88679950
      GMC Sierra 2008, 6.5" Thrasher Series Cab Length Textured Black Running Boards by Westin®, 1 Pair. Material: Mild Steel. Westin Thrasher Boards feature a rugged 1-piece stamped steel construction and indented louvers along the step area...
      $479.99 - $499.99
    • (1 review)
      # 74338299
      GMC Sierra 2008, 3" Signature Series Cab Length Round Step Bars by Westin®, 1 Pair. Westin Signature Series Nerf Bars are made of 3 inch diameter round mild steel and are vehicle specific. Step design and mounting technique varies by...
      $209.54 - $300.88
    • (0 reviews)
      # 999762715
      GMC Sierra Crew Cab 2008, Impact Cab Length Gray Powder Coat Side Steps by Black Horse Off Road®, 1 Pair. Material: Steel. Not only do the Impact Side Steps help provide a more rugged, off-road look but they help give an easier way to...
      $428.40
    • (2 reviews)
      # 37252135
      GMC Sierra 2008, 4" 415 Series Cab Length Oval Side Steps by Go Rhino®, 1 Pair. These 4” OE Style sidesteps with 15 degree bends deliver value in a big way. They offer a clean, finished look available for many popular truck and...
      $203.32 - $252.20
    • (0 reviews)
      # 941912742
      GMC Sierra Without DEF Tank 2008, 6.5" Louvered Cab Length Texture Black Powder Coat Side Steps by Dee Zee®, 1 Pair. Material: Steel. Dee Zee Louvered side step give your truck a rugged look when you add Dee Zee’s Louvered side step....
      $354.37 - $372.70
    • (2 reviews)
      # 613114810
      GMC Sierra 2008, 4" iStep Cab Length Running Boards by APG®, 1 Pair. Material: Aircraft Aluminum. The iStep delivers an exceptional appearance to your vehicle. This innovative patended design, which is inspired by the popular smart...
      $155.30 - $162.69
    • (1 review)
      # 194983301
      GMC Sierra 2008, 3" RX-7 Series Wheel-to-Wheel Black Round Step Bars by RBP®, 1 Pair. Add more functionality to your truck while giving it a unique customized look by getting these premium RBP black round step bars. They incorporate a...
      $399.99 - $479.99
    • (0 reviews)
      # 207284239
      GMC Sierra 2008, 3" Yellowstone Round Nerf Bars by Willmore®, 1 Pair. Willmore Manufacturing’s Yellowstone Nerf Bar line provides a quality step that is custom fit for each make, model and year vehicle.
      $295.00 - $551.00
    • (5 reviews)
      # 43374285
      GMC Sierra 2008, 6" OE Xtreme II Cab Length Rectangular Side Steps by Go Rhino®, 1 Pair. The next-generation 6” OE Xtreme II cab-length side steps feature OE styling with extra wide "Super Grip" step pads to allow easier, safer entry...
      $355.35 - $458.18
    • (1 review)
      # 185851604
      GMC Sierra 2008, 3" Round Nerf Bars by ProMaxx Automotive®, 1 Pair. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
      $178.11 - $389.07
    • (0 reviews)
      # 811282693
      GMC Sierra 2008, 4" Octa Series Cab Length Tube Step Bars by GEM®, 1 Pair. Material: Aluminum. OEM style brackets and mounting for no fuss, no drill quick installation. The only aftermarket tubes that include bracket covers, for great...
      $283.49 - $490.49
    • (3 reviews)
      # 378251328
      GMC Sierra 2008, 6" Brite-Tread™ Cab Length Silver Aluminum Running Boards by Dee Zee®, 1 Pair. Add easy access to your extended pickup truck's cab area with running boards that feature an unbroken look of gleaming diamond plate...
      $235.40 - $366.88
    • (0 reviews)
      # 378251434
      GMC Sierra Regular Cab 2008, 6.75" FX™ Cab Length Gloss Black Aluminum Running Boards by Dee Zee®, 1 Pair. Add easy access to your non-extended pickup truck's cab area with this set of black powdercoated aluminum running boards....
      $235.40
    • (0 reviews)
      # 918397520
      GMC Sierra Crew Cab 2008, 5.5" Crossroads™ Cab Length Chrome Running Boards by Lund®, 1 Pair. Length: 87". Step up into your rig in style with these extruded aluminum running boards. The crescent shaped chrome end caps and full-length...
      $469.99
    • (2 reviews)
      # 613115139
      GMC Sierra 2008, 6" iBoard Cab Length Running Boards by APG®, 1 Pair. Material: Aircraft Aluminum. The iBoard Running Board provides a custom fit that enhances the OEM running board look. Its sturdy 6061 aircraft grade aluminum and...
      $229.25 - $244.04
    • (0 reviews)
      # 691034905
      GMC Sierra 2008, 6.5" Black Wrinkle Powder Coat Running Boards by Hammerhead®, 1 Pair. Hammerhead Armor's truck running boards have a OD 1.75" x 0.120" wall tubing frame extending from wheel to wheel and are mounted securely to the cab...
      $337.50 - $629.10
    • (10 reviews)
      # 378258949
      GMC Sierra Without DEF Tank 2008, 6" NXt Cab Length Running Boards by Dee Zee®, 1 Pair. This stylish and corrosion resistant aluminum running board is styled with a contemporary look that matches today’s sleek crossover sport utility...
      $248.03 - $409.61
    • (0 reviews)
      # 52374543
      GMC Sierra 2008, 4.5" STX300 Series Cab Length Black with Polished Trim Running Boards by SteelCraft®, 1 Pair. Material: Aluminum. Rocker Panel Mount. This product is made of high-quality materials to serve you for years to come....
      $338.69
    • (5 reviews)
      # 379863
      GMC Sierra Extended Cab 2008, 6" Molded Polymer Cab Length Black Powder Coat Running Boards by Westin®, 1 Pair. Material: Molded polymer step and aluminum base board. Length: 79". Westin Molded Running Boards are straight board OE style...
      $242.29 - $281.41
    • (0 reviews)
      # 26765415
      GMC Sierra 2008, 6" Cab Length Oval Straight Tube Step Bars by Tuff-Bar®, 1 Pair. Comfort and style are two good reasons to get a set of side bars from Tuff-Bar. Choose between polished stainless steel and mild steel that is...
      $384.15 - $474.54
    • (0 reviews)
      # 74338282
      GMC Sierra 2008, 6" Pro Traxx Cab Length Oval Tube Step Bars by Westin®, 1 Pair. Add style and functionality to your truck with these easily installed oval tube step bars. The powdercoated black or polished 304 stainless steel finish...
      $269.99 - $449.99
    • (0 reviews)
      # 642651906
      GMC Sierra 2008, 6" R88 Piano Style Cab Length Running Boards by Broadfeet®, 1 Pair. Material: Steel. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      $336.00 - $371.00
    • (0 reviews)
      # 206852543
      GMC Sierra 2008, 5" Magnum Series Cab Length Oval Straight Step Bars by ProMaxx Automotive®, 1 Pair. Rocker Panel Mount. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      $358.45 - $448.07
    • (1 review)
      # 63380508
      GMC Sierra 2008, 5" Extreme Oval Side Steps by Black Horse Off Road®, 1 Pair. These fantastic accessories offer a much easier getting in and out of your vehicle as well as hassle-free access to the roof. Constructed of sturdy 5'' oval...
      $357.00 - $663.00
    • (0 reviews)
      # 206852548
      GMC Sierra 2008, 6" Magnum Series Cab Length Oval Step Bars by ProMaxx Automotive®, 1 Pair. Rocker Panel Mount. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      $442.94 - $550.48
    • (0 reviews)
      # 642648912
      GMC Sierra 2008, 5" R77 Series Cab Length Silver Running Boards by Broadfeet®, 1 Pair. Material: Aluminum. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      $336.00 - $378.00
    • (1 review)
      # 613115763
      GMC Sierra 2008, 6" iStep Running Boards by APG®, 1 Pair. Material: Aircraft Aluminum. The iStep delivers an exceptional appearance to your vehicle. This innovative patended design, which is inspired by the popular smart phone style,...
      $199.67 - $303.20
    • (1 review)
      # 192570354
      GMC Sierra 2008, 4" StepRails™ Multi-Fit Cab Length Oval Step Rails by Lund®, 1 Pair. Get a helpful step up into the cab and step out in style at the same time with Step Rails Running Boards. These heavy-duty boards will give you...
      $132.28 - $276.99
    • (0 reviews)
      # 226099339
      GMC Sierra 2008, 3" Cab Length Textured Black Rocker Steps by Aries®, 1 Pair. Material: Carbon Steel. ARIES rocker steps offer more than extra side protection. With their wide, flat profile and heavy-duty design, they offer a solid step...
      $383.93 - $422.52
    • (0 reviews)
      # 15765947
      GMC Sierra Extended Cab 2008, 6.25" Summit Ridge™ Cab Length Straight Running Boards by Lund®, 1 Pair. Length: 80". Step up into your rig in style with these extruded aluminum running boards. The crescent shaped chrome end caps and...
      $539.99 - $634.99




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    2008 GMC Sierra Running Boards & Step Bars Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Needs More Training In Pack And Ship
    The product looks and works well.
    APosted by Ashley (Bristol, CT) / October 18, 2016
    2008 GMC Sierra
    Was this review helpful for you? Yes

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