2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Towing Upgrades

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Air Springs

Air Springs

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Exhaust Brakes

Exhaust Brakes

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Helper Springs

Helper Springs

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Hitches

Hitches

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Receivers

Receivers

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B&W GNRC800 Turnoverball Center Box | Universal
IN STOCK
B&W GNRC800 Turnoverball Center Box | Universal
B&W GNRC800 Turnoverball Center Box | Universal

B&W Trailer hitches

B&W GNRC800 Turnoverball Center Box | Universal

SKU: BNWGNRC800
$329
PacBrake HP10005 Heavy Duty Rear Air Suspension Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
IN STOCK
PacBrake HP10005 Heavy Duty Rear Air Suspension Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
PacBrake HP10005 Heavy Duty Rear Air Suspension Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
PacBrake HP10005 Heavy Duty Rear Air Suspension Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

PacBrake

PacBrake HP10005 Heavy Duty Rear Air Suspension Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: PACHP10005
$387.99
B&W TS35010 Tow & Stow Stainless Steel Replacement Pin | Universal
B&W TS35010 Tow & Stow Stainless Steel Replacement Pin | Universal
B&W TS35010 Tow & Stow Stainless Steel Replacement Pin | Universal

B&W Trailer hitches

B&W TS35010 Tow & Stow Stainless Steel Replacement Pin | Universal

SKU: BNWTS35010
$12
Gen-Y GH-12001 GLYDER TORSION-FLEX 2 inch Shank 2" inch Drop Ball Mount | Universal
IN STOCK
Gen-Y GH-12001 GLYDER TORSION-FLEX 2 inch Shank 2" inch Drop Ball Mount | Universal
Gen-Y GH-12001 GLYDER TORSION-FLEX 2 inch Shank 2" inch Drop Ball Mount | Universal

Gen-Y Hitch

Gen-Y GH-12001 GLYDER TORSION-FLEX 2 inch Shank 2" inch Drop Ball Mount | Universal

SKU: GENGH-12001
$219.95
B&W TS30049B Black Tow & Stow Triple Ball Hitch with 3" inch Shank, 7" inch Drop, 7.5" inch Rise | Universal
B&W TS30049B Black Tow & Stow Triple Ball Hitch with 3" inch Shank, 7" inch Drop, 7.5" inch Rise | Universal
B&W TS30049B Black Tow & Stow Triple Ball Hitch with 3" inch Shank, 7" inch Drop, 7.5" inch Rise | Universal

B&W Trailer hitches

B&W TS30049B Black Tow & Stow Triple Ball Hitch with 3" inch Shank, 7" inch Drop, 7.5" inch Rise | Universal

SKU: BNWTS30049B
$399
B&W TS20040B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5" inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
IN STOCK
B&W TS20040B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5" inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS20040B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5" inch Shank, 7 inch Drop, 7.5 inch Rise | Universal

B&W Trailer hitches

B&W TS20040B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5" inch Shank, 7 inch Drop, 7.5 inch Rise | Universal

SKU: BNWTS20040B
$349
B&W GNRC900 Turnoverball Center Box | Universal
IN STOCK
B&W GNRC900 Turnoverball Center Box | Universal
B&W GNRC900 Turnoverball Center Box | Universal

B&W Trailer hitches

B&W GNRC900 Turnoverball Center Box | Universal

SKU: BNWGNRC900
$329
Firestone 2071 Rear Ride-Rite Air Spring Kit | Universal
IN STOCK
Firestone 2071 Rear Ride-Rite Air Spring Kit | Universal
Firestone 2071 Rear Ride-Rite Air Spring Kit | Universal

Firestone

Firestone 2071 Rear Ride-Rite Air Spring Kit | Universal

SKU: FIR2071
$519.15
$682.32
SAVE $163.17
B&W GNXA2025 3" inch Turnoverball Gooseneck Ball | Universal
IN STOCK
B&W GNXA2025 3" inch Turnoverball Gooseneck Ball | Universal
B&W GNXA2025 3" inch Turnoverball Gooseneck Ball | Universal
B&W GNXA2025 3" inch Turnoverball Gooseneck Ball | Universal

B&W Trailer hitches

B&W GNXA2025 3" inch Turnoverball Gooseneck Ball | Universal

SKU: BNWGNXA2025
$138
B&W RVC3006 Companion Replacement 5th Wheel Hitch Head | Universal
IN STOCK
B&W RVC3006 Companion Replacement 5th Wheel Hitch Head | Universal
B&W RVC3006 Companion Replacement 5th Wheel Hitch Head | Universal

B&W Trailer hitches

B&W RVC3006 Companion Replacement 5th Wheel Hitch Head | Universal

SKU: BNWRVC3006
$499
B&W TS20037B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 5 Drop, 5.5 inch Rise | Universal
IN STOCK
B&W TS20037B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 5 Drop, 5.5 inch Rise | Universal
B&W TS20037B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 5 Drop, 5.5 inch Rise | Universal

B&W Trailer hitches

B&W TS20037B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 5 Drop, 5.5 inch Rise | Universal

SKU: BNWTS20037B
$309
B&W TS20049B Black Tow & Stow Triple Ball Hitch with 2.5" inch Shank, 7" inch Drop, 7.5" inch Rise | Universal
IN STOCK
B&W TS20049B Black Tow & Stow Triple Ball Hitch with 2.5" inch Shank, 7" inch Drop, 7.5" inch Rise | Universal
B&W TS20049B 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 TS20049B Black Tow & Stow Triple Ball Hitch with 2.5" inch Shank, 7" inch Drop, 7.5" inch Rise | Universal

SKU: BNWTS20049B
$359
B&W TS30037B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 3 inch Shank, 5 inch Drop, 5.5 inch Rise | Universal
IN STOCK
B&W TS30037B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 3 inch Shank, 5 inch Drop, 5.5 inch Rise | Universal
B&W TS30037B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 3 inch Shank, 5 inch Drop, 5.5 inch Rise | Universal

B&W Trailer hitches

B&W TS30037B Black Tow & Stow 2x2-5/16 Dual Ball Hitch with 3 inch Shank, 5 inch Drop, 5.5 inch Rise | Universal

SKU: BNWTS30037B
$349
PacBrake HP10005-J Alpha HD Pro Rear Air Suspension | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
PacBrake HP10005-J Alpha HD Pro Rear Air Suspension | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
PacBrake HP10005-J Alpha HD Pro Rear Air Suspension | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
PacBrake HP10005-J Alpha HD Pro Rear Air Suspension | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

PacBrake

PacBrake HP10005-J Alpha HD Pro Rear Air Suspension | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: PACHP10005-J
$473.33
$525.92
SAVE $52.59
Gen-Y GH-623 Mega-Duty Class V 21K Drop Hitch 6 inch Drop for 2-1/2 inch Reciever | Universal
IN STOCK
Gen-Y GH-623 Mega-Duty Class V 21K Drop Hitch 6 inch Drop for 2-1/2 inch Reciever | Universal
Gen-Y GH-623 Mega-Duty Class V 21K Drop Hitch 6 inch Drop for 2-1/2 inch Reciever | Universal
Gen-Y GH-623 Mega-Duty Class V 21K Drop Hitch 6 inch Drop for 2-1/2 inch Reciever | Universal

Gen-Y Hitch

Gen-Y GH-623 Mega-Duty Class V 21K Drop Hitch 6 inch Drop for 2-1/2 inch Reciever | Universal

SKU: GENGH-623
$459.95
B&W RVK3500 Companion 5th Wheel Hitch | Universal
B&W RVK3500 Companion 5th Wheel Hitch | Universal
B&W RVK3500 Companion 5th Wheel Hitch | Universal

B&W Trailer hitches

B&W RVK3500 Companion 5th Wheel Hitch | Universal

SKU: BNWRVK3500
$1,099
B&W GNRK1067 Turnoverball Gooseneck Hitch | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
B&W GNRK1067 Turnoverball Gooseneck Hitch | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

B&W Trailer hitches

B&W GNRK1067 Turnoverball Gooseneck Hitch | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: BNWGNRK1067
$599
ARB ARW100SA Synthetic Winch 10000LB | Universal
IN STOCK
ARB ARW100SA Synthetic Winch 10000LB | Universal
ARB ARW100SA Synthetic Winch 10000LB | Universal
ARB ARW100SA Synthetic Winch 10000LB | Universal
ARB ARW100SA Synthetic Winch 10000LB | Universal
ARB ARW100SA Synthetic Winch 10000LB | Universal

ARB 4x4 Accessories

ARB ARW100SA Synthetic Winch 10000LB | Universal

SKU: ARBARW100SA
$1,369.95
ReadyLift 50-41100 AirIQ SD2 Air Management Package 1 Channel 275SD | Universal
IN STOCK
ReadyLift 50-41100 AirIQ SD2 Air Management Package 1 Channel 275SD | Universal
ReadyLift 50-41100 AirIQ SD2 Air Management Package 1 Channel 275SD | Universal

ReadyLift Air

ReadyLift 50-41100 AirIQ SD2 Air Management Package 1 Channel 275SD | Universal

SKU: RLA50-41100
$799.95
Firestone 2250 Rear Ride-Rite Air Spring Kit | 2001-2010 GM 2500HD/3500HD
IN STOCK
Firestone 2250 Rear Ride-Rite Air Spring Kit | 2001-2010 GM 2500HD/3500HD

Firestone

Firestone 2250 Rear Ride-Rite Air Spring Kit | 2001-2010 GM 2500HD/3500HD

SKU: FIR2250
$569.37
$748.33
SAVE $178.96
PacBrake C40075 In Line Mount 4 inch PRXB High Performance Exhaust Brake Kit | 2001-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax AT
IN STOCK
PacBrake C40075 In Line Mount 4 inch PRXB High Performance Exhaust Brake Kit | 2001-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax AT

PacBrake

PacBrake C40075 In Line Mount 4 inch PRXB High Performance Exhaust Brake Kit | 2001-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax AT

SKU: PACC40075
$1,905.21
B&W TS10049C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS10049C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS10049C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS10049C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal

B&W Trailer hitches

B&W TS10049C Chrome Tow & Stow Triple Ball Hitch with 2 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal

SKU: BNWTS10049C
$369
B&W TS20037C Chrome Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 5 Drop, 5.5 inch Rise | Universal
IN STOCK
B&W TS20037C Chrome Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 5 Drop, 5.5 inch Rise | Universal
B&W TS20037C Chrome Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 5 Drop, 5.5 inch Rise | Universal

B&W Trailer hitches

B&W TS20037C Chrome Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 5 Drop, 5.5 inch Rise | Universal

SKU: BNWTS20037C
$369
B&W TS20040C Chrome Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS20040C Chrome Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal
B&W TS20040C Chrome Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal

B&W Trailer hitches

B&W TS20040C Chrome Tow & Stow 2x2-5/16 Dual Ball Hitch with 2.5 inch Shank, 7 inch Drop, 7.5 inch Rise | Universal

SKU: BNWTS20040C
$409

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DIESEL TRUCK EXPERTS STANDING BY

The GM 2500HD/3500HD excels at towing heavy loads with ease, however, upgrading it with our selection of heavy-duty towing upgrades can significantly improve its towing capabilities. We offer a wide range of stout hitches with high load capacities and enhanced tongue strength, along with durable receivers and more. Our selection also includes helper springs and air spring kits, designed to prevent rear-end sag while hauling heavier loads. Whether you're towing an RV or a heavy trailer, our upgrades ensure safe and efficient towing for your truck. Pair your towing upgrades with our selection of Brake Upgrades. GM Duramax Fitments: 2001, 2002, 2003, 2004 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>2001-2004 6.6L LB7
Hitches
Sway Bars
Helper Springs
Air Springs
Receivers

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