2011-2016 GM 2500HD/3500HD 6.6L LM Duramax Towing Upgrades

2011-2016 GM 2500HD/3500HD 6.6L LML Duramax Air Springs

Air Springs

2011-2016 GM 2500HD/3500HD 6.6L LML Duramax Exhaust Brakes

Exhaust Brakes

2011-2016 GM 2500HD/3500HD 6.6L LML Duramax Helper Springs

Helper Springs

2011-2016 GM 2500HD/3500HD 6.6L LML Duramax Hitches

Hitches

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$1,674.95
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B&W TS20048C Chrome Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 5 inch Drop, 5.5 inch Rise | Universal
B&W TS20048C Chrome Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 5 inch Drop, 5.5 inch Rise | Universal
B&W TS20048C Chrome Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 5 inch Drop, 5.5 inch Rise | Universal

B&W Trailer hitches

B&W TS20048C Chrome Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 5 inch Drop, 5.5 inch Rise | Universal

SKU: BNWTS20048C
$389
B&W TS20043B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 8 inch Drop, 4.5 inch Rise | Universal
B&W TS20043B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 8 inch Drop, 4.5 inch Rise | Universal
B&W TS20043B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 8 inch Drop, 4.5 inch Rise | Universal

B&W Trailer hitches

B&W TS20043B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 8 inch Drop, 4.5 inch Rise | Universal

SKU: BNWTS20043B
$389
B&W TS20050B Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 8 inch Drop, 4.5 inch Rise | Universal
B&W TS20050B Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 8 inch Drop, 4.5 inch Rise | Universal
B&W TS20050B Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 8 inch Drop, 4.5 inch Rise | Universal

B&W Trailer hitches

B&W TS20050B Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 8 inch Drop, 4.5 inch Rise | Universal

SKU: BNWTS20050B
$399
B&W TS20049C Chrome Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS20049C Chrome Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS20049C Chrome Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS20049C Chrome Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal

B&W Trailer hitches

B&W TS20049C Chrome Black Tow & Stow Triple Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal

SKU: BNWTS20049C
$419
B&W WDHK4501 2-5/16 Weight Distribution Hitch with 2" inch Shank for Underslung Trailer Coupler | Universal
B&W WDHK4501 2-5/16 Weight Distribution Hitch with 2" inch Shank for Underslung Trailer Coupler | Universal
B&W WDHK4501 2-5/16 Weight Distribution Hitch with 2" inch Shank for Underslung Trailer Coupler | Universal
B&W WDHK4501 2-5/16 Weight Distribution Hitch with 2" inch Shank for Underslung Trailer Coupler | Universal

B&W Trailer hitches

B&W WDHK4501 2-5/16 Weight Distribution Hitch with 2" inch Shank for Underslung Trailer Coupler | Universal

SKU: BNWWDHK4501
$1,319
B&W WDHK4502 2-5/16 Weight Distribution Hitch with 2.5" inch Shank for Standard Trailer Coupler | Universal
B&W WDHK4502 2-5/16 Weight Distribution Hitch with 2.5" inch Shank for Standard Trailer Coupler | Universal
B&W WDHK4502 2-5/16 Weight Distribution Hitch with 2.5" inch Shank for Standard Trailer Coupler | Universal
B&W WDHK4502 2-5/16 Weight Distribution Hitch with 2.5" inch Shank for Standard Trailer Coupler | Universal

B&W Trailer hitches

B&W WDHK4502 2-5/16 Weight Distribution Hitch with 2.5" inch Shank for Standard Trailer Coupler | Universal

SKU: BNWWDHK4502
$1,319
B&W WDHK4500 2-5/16 Weight Distribution Hitch with 2" inch Shank for Standard Trailer Coupler | Universal
B&W WDHK4500 2-5/16 Weight Distribution Hitch with 2" inch Shank for Standard Trailer Coupler | Universal
B&W WDHK4500 2-5/16 Weight Distribution Hitch with 2" inch Shank for Standard Trailer Coupler | Universal
B&W WDHK4500 2-5/16 Weight Distribution Hitch with 2" inch Shank for Standard Trailer Coupler | Universal

B&W Trailer hitches

B&W WDHK4500 2-5/16 Weight Distribution Hitch with 2" inch Shank for Standard Trailer Coupler | Universal

SKU: BNWWDHK4500
$1,299
B&W WDHK4503 2-5/16 Weight Distribution Hitch with 2.5 inch Shank for Underslung Trailer Coupler | Universal
B&W WDHK4503 2-5/16 Weight Distribution Hitch with 2.5 inch Shank for Underslung Trailer Coupler | Universal
B&W WDHK4503 2-5/16 Weight Distribution Hitch with 2.5 inch Shank for Underslung Trailer Coupler | Universal
B&W WDHK4503 2-5/16 Weight Distribution Hitch with 2.5 inch Shank for Underslung Trailer Coupler | Universal

B&W Trailer hitches

B&W WDHK4503 2-5/16 Weight Distribution Hitch with 2.5 inch Shank for Underslung Trailer Coupler | Universal

SKU: BNWWDHK4503
$1,339
BD Diesel 1028130 Exhaust Brake with Air Compressor for 3" inch Exhaust | Universal
BD Diesel 1028130 Exhaust Brake with Air Compressor for 3" inch Exhaust | Universal
BD Diesel 1028130 Exhaust Brake with Air Compressor for 3" inch Exhaust | Universal

BD Diesel

BD Diesel 1028130 Exhaust Brake with Air Compressor for 3" inch Exhaust | Universal

SKU: BDD1028130
$1,674.95
BD Diesel 1028040 Exhaust Brake for 4" inch Exhaust | Universal
BD Diesel 1028040 Exhaust Brake for 4" inch Exhaust | Universal
BD Diesel 1028040 Exhaust Brake for 4" inch Exhaust | Universal

BD Diesel

BD Diesel 1028040 Exhaust Brake for 4" inch Exhaust | Universal

SKU: BDD1028040
$1,516.95
BD Diesel 1028030 Exhaust Brake for 3" inch Exhaust | Universal
BD Diesel 1028030 Exhaust Brake for 3" inch Exhaust | Universal
BD Diesel 1028030 Exhaust Brake for 3" inch Exhaust | Universal

BD Diesel

BD Diesel 1028030 Exhaust Brake for 3" inch Exhaust | Universal

SKU: BDD1028030
$1,516.95
BD 1028135 Turbo Mount Exhaust Brake w/ Compressor | Universal
BD 1028135 Turbo Mount Exhaust Brake w/ Compressor | Universal
BD 1028135 Turbo Mount Exhaust Brake w/ Compressor | Universal

BD Diesel

BD 1028135 Turbo Mount Exhaust Brake w/ Compressor | Universal

SKU: BDD1028135
$1,674.95
BD 1028035 Exhaust Brake | Universal
BD 1028035 Exhaust Brake | Universal
BD 1028035 Exhaust Brake | Universal

BD Diesel

BD 1028035 Exhaust Brake | Universal

SKU: BDD1028035
$1,516.95
B&W BMHD30014 Hitch 6 inch Drop Ball Mount with out Ball | Universal
B&W BMHD30014 Hitch 6 inch Drop Ball Mount with out Ball | Universal
B&W BMHD30014 Hitch 6 inch Drop Ball Mount with out Ball | Universal

B&W Trailer hitches

B&W BMHD30014 Hitch 6 inch Drop Ball Mount with out Ball | Universal

SKU: BNWBMHD30014
$74
B&W BMTT31004 Hitch Triple Tow 2 inch Tri-Ball Mount - Black | Universal
B&W BMTT31004 Hitch Triple Tow 2 inch Tri-Ball Mount - Black | Universal
B&W BMTT31004 Hitch Triple Tow 2 inch Tri-Ball Mount - Black | Universal

B&W Trailer hitches

B&W BMTT31004 Hitch Triple Tow 2 inch Tri-Ball Mount - Black | Universal

SKU: BNWBMTT31004
$68
B&W BMHD30212 Hitch 4 inch Drop Ball Mount | Universal
B&W BMHD30212 Hitch 4 inch Drop Ball Mount | Universal
B&W BMHD30212 Hitch 4 inch Drop Ball Mount | Universal

B&W Trailer hitches

B&W BMHD30212 Hitch 4 inch Drop Ball Mount | Universal

SKU: BNWBMHD30212
$66
B&W BMHD30210 Hitch 2 inch Drop Ball Mount | Universal
B&W BMHD30210 Hitch 2 inch Drop Ball Mount | Universal
B&W BMHD30210 Hitch 2 inch Drop Ball Mount | Universal

B&W Trailer hitches

B&W BMHD30210 Hitch 2 inch Drop Ball Mount | Universal

SKU: BNWBMHD30210
$62
B&W BMHD30214 Hitch 6" inch Drop Ball Mount | Universal
B&W BMHD30214 Hitch 6" inch Drop Ball Mount | Universal
B&W BMHD30214 Hitch 6" inch Drop Ball Mount | Universal

B&W Trailer hitches

B&W BMHD30214 Hitch 6" inch Drop Ball Mount | Universal

SKU: BNWBMHD30214
$80
B&W BMHD30012 Hitch 4 inch Drop Ball Mount with out Ball 6 inch | Universal
B&W BMHD30012 Hitch 4 inch Drop Ball Mount with out Ball 6 inch | Universal
B&W BMHD30012 Hitch 4 inch Drop Ball Mount with out Ball 6 inch | Universal

B&W Trailer hitches

B&W BMHD30012 Hitch 4 inch Drop Ball Mount with out Ball 6 inch | Universal

SKU: BNWBMHD30012
$61
B&W BMHD30011 Hitch 2 inch Drop Ball Mount with out Ball 8 inch | Universal
B&W BMHD30011 Hitch 2 inch Drop Ball Mount with out Ball 8 inch | Universal
B&W BMHD30011 Hitch 2 inch Drop Ball Mount with out Ball 8 inch | Universal

B&W Trailer hitches

B&W BMHD30011 Hitch 2 inch Drop Ball Mount with out Ball 8 inch | Universal

SKU: BNWBMHD30011
$60
B&W BMHD30013 Hitch 4 inch Drop Ball Mount with out Ball 8 inch | Universal
B&W BMHD30013 Hitch 4 inch Drop Ball Mount with out Ball 8 inch | Universal
B&W BMHD30013 Hitch 4 inch Drop Ball Mount with out Ball 8 inch | Universal

B&W Trailer hitches

B&W BMHD30013 Hitch 4 inch Drop Ball Mount with out Ball 8 inch | Universal

SKU: BNWBMHD30013
$68
B&W BMHD30010 Hitch 2 inch Drop Ball Mount with out Ball 6" inch | Universal
B&W BMHD30010 Hitch 2 inch Drop Ball Mount with out Ball 6" inch | Universal
B&W BMHD30010 Hitch 2 inch Drop Ball Mount with out Ball 6" inch | Universal

B&W Trailer hitches

B&W BMHD30010 Hitch 2 inch Drop Ball Mount with out Ball 6" inch | Universal

SKU: BNWBMHD30010
$55
B&W TS10047C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 3 inch Drop, 3.5 inch Rise | Universal
B&W TS10047C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 3 inch Drop, 3.5 inch Rise | Universal
B&W TS10047C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 3 inch Drop, 3.5 inch Rise | Universal

B&W Trailer hitches

B&W TS10047C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 3 inch Drop, 3.5 inch Rise | Universal

SKU: BNWTS10047C
$309
Gen-Y GH-1124 The Boss Torsion Flex Class V 16K Drop Hitch 5" inch Drop for 2-1/2 inch Receiver | Universal
Gen-Y GH-1124 The Boss Torsion Flex Class V 16K Drop Hitch 5" inch Drop for 2-1/2 inch Receiver | Universal

Gen-Y Hitch

Gen-Y GH-1124 The Boss Torsion Flex Class V 16K Drop Hitch 5" inch Drop for 2-1/2 inch Receiver | Universal

SKU: GENGH-1124
$819.95

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Your GM 2500HD/3500HD is built for towing heavy loads, but upgrading key components can further enhance its towing performance. We offer a variety of durable hitches with high load capacities and tongue strength, along with upgraded receivers and more. Our selection also includes extended helper springs and air spring kits, designed to help your truck handle heavier loads without rear-end sag. Whether you're towing an RV or a heavy trailer, we have the upgrades you need for safe and efficient towing. Pair your towing upgrades with our selection of Brake Upgrades. GM Duramax Fitments: 2011, 2012, 2013, 2014, 2015, 2016 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>2011-2016 6.6L LML
Hitches
Sway Bars
Helper Springs
Air Springs
Receivers

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