2008 GMC Sierra Bed Accessories

    • Lund® - Seal-Tite™ Single Lid Tool Box
      GMC Sierra 2008, Seal-Tite™ Single Lid Crossover Tool Box by Lund®. This tool box is built for the professional contractor, with features pros demand, like 40% thicker walls, smooth seam welds and a double-reinforced floor pan for long term...
      Our price: $625.02 - $759.99$625.02
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    • Lund® - Contender™ Single Lid Tool Box
      GMC Sierra 2008, Contender™ Single Lid Crossover Tool Box by Lund®. Dimensions: L 70.5" x W 17.375" x H 12.375" x H1 8" x L1 61.625" x W1 16.75". If you’re looking for large capacity, durable and secure storage for your pickup bed, at a value...
      Our price: $311.00$311.00
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    • Lund® - Challenger™ Tool Box
      GMC Sierra 2008, Challenger™ Tool Box by Lund®. The Challenger is Lund’s most advanced construction grade tool box, with features not found on lesser boxes, like the patented foam injected lid for increased strength and sound deadening,...
      Our price: $435.68 - $559.74$435.68
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    • Lund® - Ultima™ Tool Box
      GMC Sierra 2008, Ultima™ Tool Box by Lund®. The Ultima is a heavy-duty storage box that’s right for any task, whether it’s hauling tools or groceries. It has features that will please both the professional and casual user, like thick...
      Our price: $383.84 - $509.12$383.84
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    • UnderCover® - Swing Case
      GMC Sierra 2008, Swing Case by UnderCover®. If you often haul bulky items and there's no room for a toolbox in your truck bed, this swing box is the solution you've been looking for. The unique design allows the box to go over your wheel well, so...
      Our price: $215.00$215.00
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    • Husky Liners® - 5th Wheel Tailgate
      GMC Sierra 2008, 5th Wheel Tailgate by Husky Liners®. Retain items in your truck bed while towing a 5th wheel or gooseneck trailer with this rugged aluminum 5th Wheel Tailgate. Its light weight and louvered design will help save fuel, and the...
      Our price: $584.95$584.95
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    • McGard® - Tailgate Lock
      GMC Sierra 2008, Tailgate Lock by McGard®. 1/4" Square Drive Hex Size and 2.763" Length. Contains 1 Lock and 1 Key. Protect your tailgate from theft. It only takes seconds to steal. Designed for people who use their truck bed. Lock never needs to...
      Our price: $17.79$17.79
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    • Titan® - In-Bed Fuel Tank
      GMC Sierra Standard / Extended / Crew Cab Diesel 2008, In-Bed Fuel Tank by Titan®. This accessory is designed to provide you with additional fuel storage and mounts easily in your truck bed. The tank is manufactured from highly durable,...
      Our price: $779.95 - $1,895.25$779.95
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    • Pop & Lock® - Tailgate Lock
      GMC Sierra 2500 / 3500 2008, Tailgate Lock by Pop & Lock®. Protect the valuable stuff in your truck bed in the safest way possible. This lock is customized to fit your vehicle and mounts underneath your tailgate handle. Made of tough...
      Our price: $58.16 - $93.18$58.16
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    • Bully® - OE Style Integrated Tailgate Lock
      GMC Sierra 1500 / 2500 HD 2008, OE Style Integrated Tailgate Lock by Bully®. These tailgate locks have been designed to give your truck an O.E. look while securing the tailgate to help prevent theft. These patented tailgate locks are perfect for...
      Our price: $24.78$24.78
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    • AutoLoc® - Tailgate Lock
      GMC Sierra 2008, Tailgate Lock by AutoLoc®. Tailoc manual tailgate locking system allows you to secure your truck's tailgate with ease. Add extra safety and security for your tailgate.
      Our price: $37.99$37.99
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    • Street Scene® - Tailgate Handle Relocator
      GMC Sierra 2008, Tailgate Handle Relocator by Street Scene®. ‘Shave’ your handle off the tailgate by simply moving it inside where it won’t be seen. The handle relocator is also a great safety measure if your vehicle is equipped with a hard...
      Our price: $70.04$70.04
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    • Dee Zee® - Tailgate Assist
      GMC Sierra 2008, Tailgate Assist by Dee Zee®. This kit includes a gas strut and related hardware that allows your truck’s tailgate to glide slowly and safely down on its own once opened. Parts are fitted specifically to work in conjunction with...
      Our price: $32.39$32.39
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    • Access® - Total Bed™ Seal
      GMC Sierra 2008, Total Bed™ Seal by Access®. This seal is designed for 07-13 GMC/Chevy New Body truck beds, and covers the gaps that allow dust, rain and snow from entering the truck bed. The seal works great with tonneaus, toppers and lids.
      Our price: $44.99$44.99
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    • Putco® - Diamond Donut Adapters
      Universal Diamond Donut Adapters by Putco®, 2 Pieces. Made of solid CNC Billet Aluminum these handy Diamond Donut adapters makes it quick and easy to install a set of side rails into a toolbox. Just drill a carefully measured hole in the toolbox,...
      Our price: $56.64$56.64
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    • Westin® - HDX Headache Rack
      GMC Sierra 2008, HDX Headache Rack by Westin®. The HDX Series is Westin's commercial grade product line. The headache rack protects your rear window, preventing shifting cargo from protruding into the cab. Its louvers protect you and the cab...
      Our price: $285.47$285.47
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    • BedRug® - Bed Mat for Drop-In Liner
      Universal Bed Mat for Drop-In Liner by BedRug®. This BedRug Mat is designed expressly for trucks that are already equipped with a drop-in plastic liner, featuring a 1/2" thick foam backing that provides a smooth work surface without needing to...
      Our price: $101.97$101.97
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    • Dee Zee® - Utility Bed Mat
      Universal Utility Bed Mat by Dee Zee®. The Utility Bed Mat is designed with the same high quality, thick rubber as Dee Zee’s custom-fitted Bed Mat, but comes in narrower universal sizes to serve a wider variety of uses. Lay it in the center of...
      Our price: $68.10 - $83.36$68.10
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    • Dee Zee® - Tailgate Mat
      Universal 60" x 19" Tailgate Mat by Dee Zee®. Protect the inner surface of your truck’s tailgate panel with this one-piece rubber Tailgate Mat that bolts on to prevent scratches and dents that occur when materials and items are loaded into your...
      Our price: $41.47$41.47
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    • Westin® - Bed Mat
      Universal Bed Mat by Westin®. Westin’s new Truck Bed Mat is designed to line and protect your truck’s bed from damage typically caused by direct contact with cargo. “Custom Fit” Bed Mat is heat molded for specific vehicle applications and...
      Our price: $83.32 - $109.77$83.32
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    • TracRac® - UtilityRac™ G2 Body Truck Rack System
      Universal UtilityRac™ G2 Body Truck Rack System by TracRac®. Sliding rack systems aren’t just for pickups anymore. Now you can give your utility work truck the same advantages of a high-quality overhead rack that you’ve enjoyed on your...
      Our price: $825.73 - $832.06$825.73
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    • Thule® - Xsporter Pro™ Multi-Height Aluminum Truck Rack
      Universal Xsporter Pro™ Multi-Height Aluminum Truck Rack by Thule®. Increase your truck’s load carrying capability with this adjustable rack system. Oversize cargo up to 400 lbs. that won’t fit in the bed is no problem for the Xsporter Pro....
      Our price: $716.72$716.72
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    • Smittybilt® - Contractors Rack
      Universal Contractors Rack by Smittybilt®. Carry ladders, building supplies and other lengthy cargo safely and securely overhead instead of hanging out of your open pickup bed, with the Smittybilt Contractors Rack. This rugged adjustable rack can...
      Our price: $379.99$379.99
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    • Paramount® - Work Force™ Contractors Rack
      Universal Work Force™ Contractors Rack by Paramount Automotive®. Carry, lumber, plywood, drywall or other large items and retain the use of your bed for tools and other supplies with a contractor rack. This no-drill install rack is easy to...
      Our price: $410.97 - $439.81$410.97
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    • Paramount® - Work Force™ Full Size Camper Shell Contractors Rack
      Universal Work Force™ Full Size Camper Shell Contractors Rack by Paramount Automotive®. Just because you run with a camper shell on the bed of your pickup, doesn’t mean you can’t put a contractors rack up there too. This rack’s mounts are...
      Our price: $426.42$426.42
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    • Dee Zee® - Ladder Half Rack
      Universal Ladder Half Rack by Dee Zee®. Carry up to 200 pounds of cargo above one side of your full-size truck's cargo bed with the 2-post Half Ladder Rack. 1/8" thick steel tubing provides high strength and rigidity, and durable black powder...
      Our price: $190.50$190.50
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    • Westin® - HDX Ladder Rack
      Universal HDX Ladder Rack by Westin®. This is a heavy-duty rack assembly piece that secures to truck bed stake pockets and can be adjusted to match the height of any headache rack or roof-mounted bars for easy carrying of ladders, lumber, canoes,...
      Our price: $98.29 - $192.35$98.29
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    • Paramount® - Work Force™ Ladder Rack
      Universal Work Force™ Ladder Rack by Paramount Automotive®. Mount your ladder or lighter cargo like PVC pipes out of the way, and keep the use of your bed for normal cargo. These universal ladder racks clamp to your pickup’s side rails in...
      Our price: $123.60 - $211.15$123.60
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    • Pilot® - Side Mounted Ladder Rack
      Universal Side Mounted Ladder Rack by Pilot®. Ladder Rack is designed primarily to carry ladders, but can also carry long material. Multiple tie-down anchors allow ladders to be quickly secured. This versatile ladder rack is expandable from 18 to...
      Our price: $103.26$103.26
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    • Westin® - Platinum Series Oval Bed Rails
      Universal Platinum Series Oval Bed Rails by Westin®, 1 Pair, 1.5 inches in diameter. The unique oval shape tube and the brilliant polished finish set the Platinum Bed Side Rails apart from the ordinary. Get the Platinum Bed Side Rails for an easy...
      Our price: $102.87 - $162.94$102.87
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    • SteelCraft® - Stainless Steel Bed Rails
      Universal Polished Stainless Steel Bed Rails by SteelCraft®. The unique oval shape tube and the brilliant polished finish set the SteelCraft bed rails apart from the ordinary. Get the bed rails for an easy upgrade of your truck with a simple...
      Our price: $89.66 - $101.16$89.66
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    • Dee Zee® - Hi-Luster Extruded Bed Protection
      GMC Sierra 2008, Hi-Luster Extruded Bed Protection, Bed Cap Wrap Hi-Luster Aluminum by Dee Zee®. Protect all sides of your pickup’s bed area along with top edges and tailgate surfaces with Dee Zee’s stylish Hi-Luster bed protection pieces....
      Our price: $105.64$105.64
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    • Lund® - Black Tailgate Cap
      Universal Black Tailgate Cap by Lund®. Your pickup’s tailgate can get scratched, dinged and dented when loading and unloading cargo. Protect that vulnerable tailgate and give your truck an appearance upgrade at the same time with a Black...
      Our price: $25.65$25.65
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    • Dee Zee® - HARDware Series Tool Box
      Universal HARDware Series Tool Box by Dee Zee®. The HARDware series line of tool boxes features 20-gauge traditional steel construction to offer value for the customer that needs a lockable box without the greater cost of aluminum construction....
      Our price: $250.72 - $364.71$250.72
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    • Dee Zee® - HARDware Series Utility Chest Tool Box
      Universal HARDware Series Utility Chest Tool Box by Dee Zee®. For those that need a larger volume of lockable storage, this single lid utility chest mounts on the front of your bed floor. 20-gauge steel construction is protected with powder coat...
      Our price: $276.96 - $289.40$276.96
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    • Dee Zee® - Brite Diamond-Tread Aluminum Underbed Box
      Universal Brite Diamond-Tread Aluminum Underbed Box by Dee Zee®. Add lockable storage capacity to the underside of your flatbed or trailer with one or more under bed tool boxes from Dee Zee. High-grade aluminum with a textured diamond tread...
      Our price: $301.35 - $415.70$301.35
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    • Dee Zee® - Brite Diamond-Tread Aluminum Topsider Box
      Universal Brite Diamond-Tread Aluminum Topsider Box by Dee Zee®. Add lockable storage capacity to the top of your pickup’s bed rails with Top Side tool boxes available in multiple configurations. High-grade aluminum with a textured diamond...
      Our price: $330.79 - $704.20$330.79
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    • Dee Zee® - Snap-On Crossover Tool Box
      Universal Snap-On Crossover Tool Box by Dee Zee®. Dee Zee Tool Box – Snap-On Single Lid Crossover. Constructed of heavy duty Brite-tread aluminum. Licensed product of Snap-On and feature boldly embossed chrome logo. Large push button with...
      Our price: $576.73 - $892.49$576.73
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    • Dee Zee® - Job Site Tool Box
      Universal Job Site Tool Box by Dee Zee®. This box is designed to be carried easily or wheeled easily in your truck bed while also being built with security features that make it extremely difficult to break into when left at a job site. Sturdy...
      Our price: $441.25 - $515.33$441.25
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    • Lund® - Ultima™ Chest Tool Box
      Universal Ultima™ Chest Tool Box by Lund®. The Ultima Chest is the tool box to have when you’ve got more gear to carry than the average crossover tool box can handle. It has the spacious dimensions to swallow copious quantities of cargo, with...
      Our price: $395.25$395.25
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    • Westin® - Full Size Crossover HDX Tool Box
      Universal Full Size Crossover HDX Tool Box by Westin®. Dimensions: L 71" x W 12" x H 21". Westin's HDX CrossOver Tool Box is designed to mount closely to the back of the truck cab and span the width of the truck bed from rail to rail. The top and...
      Our price: $428.55 - $491.45$428.55
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    • Westin® - Full Size Xtra Deep Crossover HDX Tool Box
      Universal Full Size Xtra Deep Crossover HDX Tool Box by Westin®. Dimensions: L 71" x W 21" x H 21". Westin's HDX CrossOver Tool Box is designed to mount closely to the back of the truck cab and span the width of the truck bed from rail to rail....
      Our price: $510.32 - $596.81$510.32
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    • Westin® - Full Size Low Profile Crossover HDX Tool Box
      Universal Full Size Low Profile Crossover HDX Tool Box by Westin®. Dimensions: L 71" x W 17" x H 21". Westin's HDX CrossOver Tool Box is designed to mount closely to the back of the truck cab and span the width of the truck bed from rail to rail....
      Our price: $428.55 - $491.45$428.55
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    • Westin® - Low Sider HDX Tool Box
      Universal Low Sider HDX Tool Box by Westin®. Westin HDX LowSider Tool Box is designed to mount on one side of the truck bed and faces out for easy opening and access.
      Our price: $337.34 - $601.27$337.34
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    • Westin® - Chest Box HDX Tool Box
      Universal Chest Box HDX Tool Box by Westin®. Westin's HDX Chest Box is a large capacity box with anti-theft locking T-handles and convenient side handles to facilitate box re-location.
      Our price: $384.52 - $549.64$384.52
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    • TruXedo® - TonneauMate™ Toolbox
      Universal TonneauMate™ Toolbox by TruXedo®. This flexible toolbox mounts under the tonneau cover for added security. It works great with TruXedo and many other tonneau covers. The universal design fits most full-size trucks with or without a...
      Our price: $413.86$413.86
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    • RBP® - Tailgate Net
      Universal Tailgate Net by RBP®. The RBP Tailgate net is an easy and economical way to reduce the air drag for your truck. It is simple to install and is made in heavy duty PVC net material with an extra-wide nylon edging that prevents stretching...
      Our price: $24.95$24.95
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    • Outland® - Tailgate Net
      Universal Tailgate Net by Outland Automotive®. Increase your fuel mileage and improve your rearward visibility using this Tailgate Net in place of your tailgate. The durable polyester fabric will keep cargo in the bed, and the openings in the net...
      Our price: $24.19 - $28.58$24.19
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    • Covercraft® - Pro Net™ Pro Runner™ Tailgate Net
      Universal Pro Net™ Pro Runner™ Black Tailgate Net by Covercraft®. For awesome looks and improved air flow through the truck bed, Covercraft offers this highly efficient tailgate net in both full and compact sizes to choose from. The accessory...
      Our price: $33.56$33.56
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    • Covercraft® - Pro Net™ Pro Flow™ Flap-Vented Tailgate Net
      Universal Pro Net™ Pro Flow™ Flap-Vented Tailgate Net by Covercraft®. Celebrate the Stars and Stripes while improving your vehicle's gas mileage with this great-looking net. Patented vent-cut design allows the net to be silk-screened with...
      Our price: $61.84$61.84
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    • Covercraft® - Pro Net™ Performance Tailgate Net
      Universal Pro Net™ Performance Tailgate Net by Covercraft®. If your truck's tailgate is dragging you down, simply replace it with this great tailgate net. It features superior performance and patented even-tensioning design, and it also comes...
      Our price: $46.70 - $50.80$46.70
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    • Bully® - Black Tailgate Net with Bully Logo
      Universal Black Tailgate Net with Bully Logo by Bully®. Bully tailgate net improves gas mileage and reduces air drag. Made with the highest quality heavy duty industrial reinforced PVC with extra wide nylon edging to prevent stretching and fraying.
      Our price: $19.51$19.51
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    • Lund® - Hitchrack Truck Bed Extender
      Universal Hitchrack Truck Bed Extender by Lund®. True to its name, the HitchHand Truck Bed Extender gives you a helping hand via your truck’s 2” receiver hitch. Constructed from heavy-duty steel, the HitchHand acts as a rugged, multi-use...
      Our price: $172.74$172.74
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    • Truck Covers USA® - American Tail-Mate Load Extender
      Universal American Tail-Mate Load Extender by Truck Covers USA®. When you need to lower your tailgate and haul extra-long items that are heavy, the TailMate mounts to any class III hitch receiver to add over 30 inches of carrying support and hold...
      Our price: $410.97$410.97
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    • Dee Zee® - Square Fuel Transfer Tank
      Universal Square Fuel Transfer Tank by Dee Zee®. This series of 55-gallon transfer tanks mount to your truck bed to provide safer transport of non-flammable fuels and liquids. An easy-in / easy-out pour system will make you glad to leave heavy,...
      Our price: $271.32 - $317.95$271.32
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    • Dee Zee® - Rectangle Fuel Transfer Tank
      Universal Rectangle Fuel Transfer Tank by Dee Zee®. These liquid transfer tanks mount to your truck bed to provide safer transport of non-flammable fuels and liquids. An easy-in / easy-out pour system will make you glad to leave heavy, portable...
      Our price: $369.26 - $495.52$369.26
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    • Dee Zee® - Combo Fuel Transfer Tank
      Universal Combo Fuel Transfer Tank by Dee Zee®. Dee Zee bolts a fitted tool chest to their 50 gallon L-shaped liquid tank to create the series of Combo Fuel Transfer Tanks which offer all-in-one transport for tools and non-flammable liquids. An...
      Our price: $719.07 - $1,063.46$719.07
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    • Dee Zee® - Hammer Head™ Combo Fuel Transfer Tank
      Universal Hammer Head™ Combo Fuel Transfer Tank by Dee Zee®. Dee Zee bolts a fitted tool chest to their 84 gallon Hammer Head liquid tank to create this series of Combo Fuel Transfer Tanks which offer all-in-one transport for tools and...
      Our price: $806.53 - $1,084.36$806.53
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    • Dee Zee® - Hammer Head™ Fuel Transfer Tank
      Universal Hammer Head™ Fuel Transfer Tank by Dee Zee®. This series of 84-gallon transfer tanks mount to your truck bed to provide safe transport of non-flammable fuels and liquids. An easy-in / easy-out pour system will make you glad to leave...
      Our price: $467.20 - $547.49$467.20
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    • Dee Zee® - L-Shape™ Fuel Transfer Tank
      Universal L-Shape™ Fuel Transfer Tank by Dee Zee®. This L-shaped liquid transfer tank mounts to your truck bed to provide safer transport of non-flammable fuels and liquids. It’s easy-pour and easy-drain system will make you glad to leave...
      Our price: $365.11 - $521.41$365.11
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    Customer Reviews
    4.5(4.5)
    2008 GMC Sierra
    Posted by

    "Installed in less than 5 minutes. One piece was a little snug, had to tap into place. Other than that, everything went smoothly and lined up perfectly, and it works great! It's a very strong, solid mechanism. Would highly recomend if you're looking for some additional tailgate/truck bed security."