2021 GMC Sierra 1500 Tool Boxes
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- Highway Products®Notched Single Lid 5th Wheel Tool BoxUniversal Notched Single Lid 5th Wheel Tool Box by Highway Products®. Dimensions: Length: 61" x Width: 20" x Height: 19.5". Diamond plate, also known as checker plate or tread plate, is a regular pattern of raised diamonds on one side...Best value guaranteedTransferable Lifetime Warranty$1,203.24 - $1,468.64
- Highway Products®Single Lid 5th Wheel Tool Box with Gladiator™ Black LidUniversal Single Lid 5th Wheel Tool Box with Gladiator™ Black Lid by Highway Products®. Finish: Gladiator™ Black. Material: Aluminum. Diamond plate, also known as checker plate or tread plate, is a regular pattern of raised diamonds...Best value guaranteedTransferable Lifetime Warranty$1,019.95 - $1,453.80
- TrailFX®Notched Single Lid Chest Tool Box with StrutsUniversal Notched Single Lid Chest Tool Box with Struts by TrailFX®. A complete line of storage solutions for your hard working truck. Looking for a quality constructed aluminum tool box that won't break your budget? Need a box for a...High quality at an affordable priceExpertly made from premium materials$324.12 - $562.71
- Weather Guard®4-Way Wire ConnectorUniversal 4-Way Wire Connector by Weather Guard®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$55.64
- Weather Guard®59 Low Profile Lo-Side BoxUniversal 59 Low Profile Lo-Side Box by Weather Guard®. Driver Side. Alum Gloss Black Finis. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$764.85
- Weather Guard®84" Single Extension CordUniversal 84" Single Extension Cord by Weather Guard®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$69.50
- Weather Guard®All-Purpose ChestUniversal All-Purpose Chest by Weather Guard®. Steel, Full Compact, 12.0 cu ft. All-Purpose Chests sit below your truck bed rail to maximize rear window visibility and accommodate tonneau covers, lids, and truck caps. The Model 655-5-01...The back of the truck chest tool box can be placed tight against the front of the pickup bed because zero clearance is needed for opening the coverThe angled body design on the truck bed storage box is ideal for use with fifth wheel and goose neck trailer applications$819.61
- Weather Guard®Deep Stair Notches Single Lid Crossover Tool BoxUniversal Deep Stair Notches Single Lid Crossover Tool Box by Weather Guard®. Dimensions: 62.5" Length x 20.5" Width x 18.5" Height. Material: Aluminum. Like you, Weather Guard® Saddle Tool Boxes keep getting better and better. Now...Tamper-resistant, retracting EXTREME PROTECTION Lock helps protect against break-ins90 degree cover opening for easy access$976.41 - $1,025.24
- Weather Guard®Extra Deep Single Lid Crossover Tool BoxUniversal Extra Deep Single Lid Crossover Tool Box by Weather Guard®. Dimensions: 72" Length x 20.5" Width x 24" Height. Like you, Weather Guard® Saddle Tool Boxes keep getting better and better. Now with more options and features than...Tamper-resistant, retracting EXTREME PROTECTION Lock helps protect against break-ins90 degree cover opening for easy access$1,196.30 - $1,263.76
- Weather Guard®Extra Wide Single Lid All-Purpose Chest Tool BoxGMC Sierra 1500 Base 8' 2" (98.2") Bed 2021, Extra Wide Single Lid All-Purpose Chest Tool Box by Weather Guard®. Volume: 18.6 Cu. Ft. Maximize your visibility. All-Purpose Chests sit below the bedrail, accommodating tonneau covers and...Back of the chest can be placed tight against the front of the pickup bed because zero clearance is needed for opening the coverAngled body design is ideal for use with fifth wheel and goose neck trailer applications$940.80 - $1,053.24
- Weather Guard®Extra Wide Single Lid Crossover Tool BoxUniversal Extra Wide Single Lid Crossover Tool Box by Weather Guard®. Dimensions: 72" Length x 27.5" Width x 18.5" Height. Like you, Weather Guard® Saddle Tool Boxes keep getting better and better. Now with more options and features...Tamper-resistant, retracting EXTREME PROTECTION Lock helps protect against break-ins90 degree cover opening for easy access$1,085.00 - $1,146.51
- Weather Guard®Full Compact Standard Single Lid All-Purpose Chest Tool BoxGMC Sierra 1500 2021, Full Compact Standard Single Lid All-Purpose Chest Tool Box by Weather Guard®. Dimensions: 47" Length x 20.25" Width x 19.25" Height. Volume: 10.0 Cu. Ft. Maximize your visibility. All-Purpose Chests sit below the...Back of the chest can be placed tight against the front of the pickup bed because zero clearance is needed for opening the coverAngled body design is ideal for use with fifth wheel and goose neck trailer applications$784.53 - $786.36
- Weather Guard®Hitch Wire HarnessUniversal Hitch Wire Harness by Weather Guard®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$78.30
- Weather Guard®Leveling SpacerUniversal Leveling Spacer by Weather Guard®. The Model 11923-52-01 Leveling Spacer is used to level truck boxes when installed over the headache rack mounting bracket. The leveling spacer is 0.75 inches tall, ensuring the edge of the...This universal leveling solution can be installed under saddle and lo-side boxesEasy to install snap fasteners are included in the kit$49.00
- Weather Guard®Lo-Side BoxUniversal Lo-Side Box by Weather Guard®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Tamper resistant push button lock helps protect against break-insFull weather seal on the truck tool box protects against the elements$715.49 - $959.09
- Weather Guard®Low Profile Lo-Side BoxUniversal Low Profile Lo-Side Box by Weather Guard®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Tamper resistant push button lock helps protect against break-insFull weather seal on the truck tool box protects against the elements$771.31 - $904.66
- Weather Guard®Low Profile Single Lid Crossover Tool BoxUniversal Low Profile Single Lid Crossover Tool Box by Weather Guard®. Dimensions: 72" Length x 20.5" Width x 18.5" Height. Like you, Weather Guard® Saddle Tool Boxes keep getting better and better. Now with more options and features...Tamper-resistant, retracting EXTREME PROTECTION Lock helps protect against break-ins90 degree cover opening for easy access$1,019.73 - $1,047.11
- Weather Guard®Low Profile Stair Notches Single Lid Crossover Tool BoxUniversal Low Profile Stair Notches Single Lid Crossover Tool Box by Weather Guard®. Dimensions: 62.5" Length x 20.5" Width x 18.5" Height. Material: Aluminum. Like you, Weather Guard® Saddle Tool Boxes keep getting better and better....Extreme Protection® Lock tamper-resistant retracting lock helps protect against break-ins90º Cover opening for easy access$990.15 - $1,039.76
- Weather Guard®Saddle BoxGMC Sierra 1500 2021, Saddle Box by Weather Guard®. The new Weather Guard 1KEY Ultralock is the next advancement in truck box security. The Ultralock combines one key simplicity with detent technology, providing quick visual assurance...The new 1KEY ULTRALOCK from WEATHER GUARD® combines superior break-in protection with one key simplicity allowing one key to work across all your boxesTamper resistant push button lock helps protect against break-ins$1,044.58 - $1,263.76
- Weather Guard®Single Door Underbody Tool BoxUniversal Single Door Underbody Tool Box by Weather Guard®. Weather Guard® Aluminum Underbed Boxes are available in compact, standard and jumbo versions to meet your specific needs. ARMOR TUF® Powder Coat finishes extend the...Aluminum door and hinge reduces box weight and protects against corrosionRain gutter and full weather seal keeps moisture out of box and your equipment$445.46 - $1,295.35
- Weather Guard®Single Lid All-Purpose Chest Tool BoxGMC Sierra 1500 2021, Single Lid All-Purpose Chest Tool Box by Weather Guard®. Maximize your visibility. All-Purpose Chests sit below the bedrail, accommodating tonneau covers and lids. An angled body design allows the chest to fit in...Back of the chest can be placed tight against the front of the pickup bed because zero clearance is needed for opening the coverAngled body design is ideal for use with fifth wheel and goose neck trailer applications$677.25 - $819.61
- Weather Guard®Single Lid Pork Chop Tool BoxGMC Sierra 1500 2021, Single Lid Pork Chop Tool Box by Weather Guard®. Extreme Protection has figured out a way to make use of otherwise unutilized truck bed space above and behind the wheel wells with these uniquely shaped boxes. They...Can be used with some truck bed caps due to the low profile designTamper-resistant, retracting EXTREME PROTECTION Lock helps protect against break-ins Includes two keys$641.53 - $687.14
- Weather Guard®Standard Single Lid Crossover Tool BoxUniversal Standard Single Lid Crossover Tool Box by Weather Guard®. Dimensions: 62.5" Length x 20.5" Width x 13.5" Height. Like you, Weather Guard® Saddle Tool Boxes keep getting better and better. Now with more options and features...Tamper-resistant, retracting EXTREME PROTECTION Lock helps protect against break-ins90 degree cover opening for easy access$984.38 - $1,078.44
- Weather Guard®Super Hi-Side Double Doors Top Mount Tool BoxGMC Sierra 1500 2021, Super Hi-Side Double Doors Top Mount Tool Box by Weather Guard®. Dimensions: 64.25" Length x 16.25" Width x 18" Height. Volume: 10.8 Cu. Ft. Material: Aluminum. Even the best can get better. That’s why we keep...Aluminum door and hinge reduces box weight and protects against corrosionRain gutter and full weather seal keeps moisture out of box and your equipment$1,056.74
- Weather Guard®Super-Side Double Doors Top Mount Tool BoxGMC Sierra 1500 2021, Super-Side Double Doors Top Mount Tool Box by Weather Guard®. Even the best can get better. That’s why we keep pushing our engineers to top themselves. And so they have. Now our class-leading Weather Guard®...Aluminum door and hinge reduces box weight and protects against corrosionRain gutter and full weather seal keeps moisture out of box and your equipment$1,156.58 - $1,386.26
- Better Built®48" Hi-Side Truck BoxUniversal 48" Hi-Side Truck Box by Better Built®. Single Door, Steel, White. The 48x12x16 inch white BETTER BUILT® Hi-Side Truck Tool Box offers quick access to your equipment, while keeping the truck bed open. The box is constructed...Easily install to bed rail of any truckLegs included for greater stability$468.81
- Better Built®70" 2 Lid Gullwing BoxUniversal 70" 2 Lid Gullwing Box by Better Built®. Accessoriesexterior. Truck Tool Box. Truck Tool Boxes offer great protection for tools and equipment while keeping the truck bed floor clear.Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality$390.00
- Better Built®72" Crossover Single Lid Truck Tool BoxUniversal 72" Crossover Single Lid Truck Tool Box by Better Built®. Accessoriesexterior. Truck Bed Railtorail Tool Box. This BETTER BUILT® Saddle Truck Tool Box is constructed of heavy duty diamond tread plate aluminum and will never...Auto-lift shocks allow for easy one-handed entryFully welded seams on truck storage box for maximum weather protection$414.80
- Better Built®Crown Series Double Doors Top Mount Tool BoxUniversal Crown Series Double Doors Top Mount Tool Box by Better Built®. The Top Mount Box provides additional storage in an easy to access place. It easily installs to the top of the bed rail on any truck. Legs are included for greater...The Top Mount sits on top of the truck bed rails, saving valuable storage space inside the truckTop Mount boxes are easy to install to the bed rail of any truck. Legs are included for greater stability$598.41 - $776.57
- Better Built®Crown Series Single Door Top Mount Tool BoxUniversal Crown Series Single Door Top Mount Tool Box by Better Built®. Material: Steel. The Top Mount Box provides additional storage in an easy to access place. It easily installs to the top of the bed rail on any truck. Legs are...The Top Mount sits on top of the truck bed rails, saving valuable storage space inside the truckTop Mount boxes are easy to install to the bed rail of any truck. Legs are included for greater stability$468.81 - $505.41