2021 GMC Sierra 3500 HD Trailer Hitch

Hitch fitment for the 2021 GMC Sierra 3500 HD is shown below. We currently list 24 CURT hitch options for this vehicle, with free shipping across Canada from Lots of Parts.

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2011-2026 Ford F-250 Super Duty / 2011-2026 Ford F-350 Super Duty + Gooseneck Hitch CURT 60629

$179.57
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1999 Chevrolet Silverado 2500 / 1999 GMC Sierra 2500 + Class 5 Trailer Hitch CURT 15400

$495.52
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + Class 3 Trailer Hitch CURT 13447

$566.16
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2013-2026 Ford F-250 Super Duty / 2013-2026 Ford F-350 Super Duty + Gooseneck Hitch CURT 60692

$252.41
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2020-2024 Chevrolet Silverado 2500 Hd / 2020-2024 Chevrolet Silverado 3500 Hd + 5th Wheel Hitch CURT 16030

$965.93
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2011-2026 Ford F-250 Super Duty / 2011-2026 Ford F-350 Super Duty + Gooseneck Hitch CURT 60634

$195.63
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + 5th Wheel Hitch CURT 16092

$1,833.93
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + 5th Wheel Hitch CURT 16091

$1,789.13
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2020-2024 Chevrolet Silverado 2500 Hd / 2020-2024 Chevrolet Silverado 3500 Hd + 5th Wheel Hitch CURT 16024

$950.53
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2020-2024 Chevrolet Silverado 2500 Hd / 2020-2024 Chevrolet Silverado 3500 Hd + 5th Wheel Hitch CURT 16029

$950.53
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + Gooseneck Hitch CURT 60642

$1,037.33
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + Class 4 Trailer Hitch CURT 14005

$576.66
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + Gooseneck Hitch CURT 60690

$1,041.53
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2000-2021 Ford F-250 Super Duty / 2000-2021 Ford F-350 Super Duty + 5th Wheel Hitch CURT 16140

$1,399.93
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2000-2021 Ford F-250 Super Duty / 2000-2021 Ford F-350 Super Duty + 5th Wheel Hitch CURT 16320

$1,888.53
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2000-2021 Ford F-250 Super Duty / 2000-2021 Ford F-350 Super Duty + 5th Wheel Hitch CURT 16090

$666.33
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2000-2021 Ford F-250 Super Duty / 2000-2021 Ford F-350 Super Duty + 5th Wheel Hitch CURT 16180

$1,489.53
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2000-2021 Ford F-250 Super Duty / 2000-2021 Ford F-350 Super Duty + 5th Wheel Hitch CURT 16115

$396.90
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + 5th Wheel Hitch CURT 16097

$1,471.33
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + Class 5 Trailer Hitch CURT 15010

$626.89
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + 5th Wheel Hitch CURT 16093

$1,912.33
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2020-2026 Chevrolet Silverado 2500 Hd / 2020-2026 Chevrolet Silverado 3500 Hd + 5th Wheel Hitch CURT 16070

$2,405.13
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2000-2021 Ford F-250 Super Duty / 2000-2021 Ford F-350 Super Duty + 5th Wheel Hitch CURT 16190

$1,752.73
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1999 Chevrolet Silverado 2500 / 1999 GMC Sierra 2500 + Class 5 Trailer Hitch CURT 15800

$538.02