2004.5-2005 GM 2500HD/3500HD 6.6L LLY Duramax Bed Racks

Upgrading your truck with a Bed Rack will greatly expand your GM 2500HD/3500HD's cargo capacity and allows for accessory mounting. Mount all your adventure gear such as bikes, kayaks and more. Bed Racks also serve as the perfect mount for an overland rooftop tent your next big overland adventure. Featuring a variety of different designs and types, finding the right bed rack for you is easy with Alligator Performance. Pair your new Bed Rack with our selection of Exterior Upgrades!  GM Duramax Fitments: 2004, 2005 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.

GM Duramax>2004.5-2005 6.6L LLY
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AMP Research 74608-01A BedXtender HD Quick Mount Bracket Kit | Universal
AMP Research 74608-01A BedXtender HD Quick Mount Bracket Kit | Universal
AMP Research 74608-01A BedXtender HD Quick Mount Bracket Kit | Universal

AMP Research

AMP Research 74608-01A BedXtender HD Quick Mount Bracket Kit | Universal

SKU: AMP74608-01A
$29.99
AMP Research 74606-01A BedXtender HD Bracket Kit | 2001-2019 GM Silverado/Sierra 2500HD/3500HD
AMP Research 74606-01A BedXtender HD Bracket Kit | 2001-2019 GM Silverado/Sierra 2500HD/3500HD

AMP Research

AMP Research 74606-01A BedXtender HD Bracket Kit | 2001-2019 GM Silverado/Sierra 2500HD/3500HD

SKU: AMP74606-01A
$59.99
Go Rhino 593500HD1T XRS Cross Bars for Full-Sized Truck Beds | RAM/GM/Ford F250/F350/2500/3500
Go Rhino 593500HD1T XRS Cross Bars for Full-Sized Truck Beds | RAM/GM/Ford F250/F350/2500/3500
Go Rhino 593500HD1T XRS Cross Bars for Full-Sized Truck Beds | RAM/GM/Ford F250/F350/2500/3500
Go Rhino 593500HD1T XRS Cross Bars for Full-Sized Truck Beds | RAM/GM/Ford F250/F350/2500/3500
Go Rhino 593500HD1T XRS Cross Bars for Full-Sized Truck Beds | RAM/GM/Ford F250/F350/2500/3500
Go Rhino 593500HD1T XRS Cross Bars for Full-Sized Truck Beds | RAM/GM/Ford F250/F350/2500/3500

Go Rhino

Go Rhino 593500HD1T XRS Cross Bars for Full-Sized Truck Beds | RAM/GM/Ford F250/F350/2500/3500

SKU: RHI5935001T
$434.99
Front Runner KRCS008 Retrax 5.7ft Triple Load Bar Kit | 2007-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS008 Retrax 5.7ft Triple Load Bar Kit | 2007-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS008 Retrax 5.7ft Triple Load Bar Kit | 2007-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS008 Retrax 5.7ft Triple Load Bar Kit | 2007-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS008 Retrax 5.7ft Triple Load Bar Kit | 2007-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS008 Retrax 5.7ft Triple Load Bar Kit | 2007-2025 GM Silverado/Sierra 1500/2500HD/3500HD

Front Runner

Front Runner KRCS008 Retrax 5.7ft Triple Load Bar Kit | 2007-2025 GM Silverado/Sierra 1500/2500HD/3500HD

SKU: FROKRCS008
$684
Front Runner KRCS007T Retrax 6.5ft Slimline II Load Bed Rack Kit | 1988-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS007T Retrax 6.5ft Slimline II Load Bed Rack Kit | 1988-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS007T Retrax 6.5ft Slimline II Load Bed Rack Kit | 1988-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS007T Retrax 6.5ft Slimline II Load Bed Rack Kit | 1988-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS007T Retrax 6.5ft Slimline II Load Bed Rack Kit | 1988-2025 GM Silverado/Sierra 1500/2500HD/3500HD
Front Runner KRCS007T Retrax 6.5ft Slimline II Load Bed Rack Kit | 1988-2025 GM Silverado/Sierra 1500/2500HD/3500HD

Front Runner

Front Runner KRCS007T Retrax 6.5ft Slimline II Load Bed Rack Kit | 1988-2025 GM Silverado/Sierra 1500/2500HD/3500HD

SKU: FROKRCS007T
$1,957
Front Runner KRCS001T Slimline II Load Bed Rack Kit | 1987-2025 Silverado 1500/2500HD/3500HD
Front Runner KRCS001T Slimline II Load Bed Rack Kit | 1987-2025 Silverado 1500/2500HD/3500HD
Front Runner KRCS001T Slimline II Load Bed Rack Kit | 1987-2025 Silverado 1500/2500HD/3500HD
Front Runner KRCS001T Slimline II Load Bed Rack Kit | 1987-2025 Silverado 1500/2500HD/3500HD
Front Runner KRCS001T Slimline II Load Bed Rack Kit | 1987-2025 Silverado 1500/2500HD/3500HD
Front Runner KRCS001T Slimline II Load Bed Rack Kit | 1987-2025 Silverado 1500/2500HD/3500HD

Front Runner

Front Runner KRCS001T Slimline II Load Bed Rack Kit | 1987-2025 Silverado 1500/2500HD/3500HD

SKU: FROKRCS001T
$1,352
ADD C9988320001NA Overland Rack | Universal
ADD C9988320001NA Overland Rack | Universal
ADD C9988320001NA Overland Rack | Universal
ADD C9988320001NA Overland Rack | Universal
ADD C9988320001NA Overland Rack | Universal

Addictive Desert Designs

ADD C9988320001NA Overland Rack | Universal

SKU: ADDC9988320001NA
$2,998.98

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2004.5-2005 6.6L Silverado & Sierra 2500HD/3500HD

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