GMC Sierra 3500 HD Towing
31 towing listed for the 2007–2026 GMC Sierra 3500 HD
Every part on this page is listed by its maker for this model; the most represented brands are Curt Manufacturing, Supersprings and B&W Hitch. Open a part for its specs, part number and the exact model years and trims it covers, or select your year below to check fitment on every page.
Showing 1–24 of 31 resultsSorted by popularity
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Mud Flaps, Towing
Husky Liners Kick Back Mud Flaps – 17101
- Husky Liners HUS17101 two piece kick back mud flaps with black top and black weight
- Fits 2009–2020 Chevrolet, GMC, Ford, Ram and Toyota pickups across many models
- Includes installation kit
- Cutting or drilling required for installation
SKU: HUS17101 -
Leaf Spring Helper
Supersprings SuperSprings – SSA13
- SuperSprings SSA13 heavy duty helper spring, part number SSA13
- Adds 800 to 6000 lbs. of capacity and is adjustable
- Fits 1988–2018 Chevrolet and GMC 2500 and 3500 trucks, plus 1980–2016 Ford F-250 and F-350
- Stay within the vehicle’s gross vehicle weight rating when loaded
SKU: SPRSSA13 -
Load Leveling Kits & Components, Suspension Air Helper Spring Kit, Towing
Supersprings SumoSprings Load Leveling Air Bag Springs – SSR-203-47-2
Load Leveling Kits & Components, Suspension Air Helper Spring Kit, TowingSupersprings SumoSprings Load Leveling Air Bag Springs – SSR-203-47-2
- Rear load leveling springs for 2011–2021 Silverado and Sierra 2500 HD and 3500 HD
- Part number SPRSSR-203-47-2
- Direct fit per manufacturer fitment list
SKU: SPRSSR-203-47-2 -
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Hitches, Receiver Hitches, Towing
B&W Hitch Class 5 Heavy-Duty Receiver Hitch (Black) – HDRH25601
- Class 5 heavy-duty rear receiver hitch with a 2 Inches X 2 Inches receiver and Class V weight class
- Fits 2011–2019 Chevrolet Silverado 2500 HD and 3500 HD and GMC Sierra 2500 HD and 3500 HD
- Direct fit with a black finish
- Part number HDRH25601, also sold as BNWHDRH25601
SKU: BNWHDRH25601 -
Truck Tool Box Lock
Bolt Lock Locking Tool Box Latch / GM Double Cut Late – 7022697
- Locking tool box latch for GM double cut late wide groove ignition keys
- BOLT Lock part number 7022697, UPC 652732112966
- Works with the factory ignition key, so no separate key ring is needed
- Lists Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saturn models from 2005 to 2017
SKU: SSC7022697 -
Load Leveling Kits & Components, Suspension Air Helper Spring Kit, Towing
AirLift LoadLifter 5000 Air Spring Kit – 57341
Load Leveling Kits & Components, Suspension Air Helper Spring Kit, TowingAirLift LoadLifter 5000 Air Spring Kit – 57341
- Rear air spring kit for 2020–2026 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD trucks
- Part number AIR57341, air bag system type, direct fit
- Rear application for load support and load leveling
- Listed trims include Custom, High Country, LT, LTZ, WT, AT4, Base, Denali, SLE and SLT
SKU: AIR57341 -
Leaf Spring Helper
Supersprings SuperSprings – SSA16
- SuperSprings SSA16 specialist helper spring, part number SSA16
- Adds 800 to 6000 lbs. of capacity and is adjustable
- Fits 1988–2000 and 2011–2018 Chevrolet and GMC 2500 and 3500 pickups, plus Ford F-250 and F-350
- Never exceed the vehicle’s gross vehicle weight rating
SKU: SPRSSA16 -
Gooseneck Trailer Hitch
B & W Trailer Hitch Center Section for Turnoverball Gooseneck Hitch – GNRC912
Gooseneck Trailer HitchB & W Trailer Hitch Center Section for Turnoverball Gooseneck Hitch – GNRC912
- B&W GNRC912 turnoverball gooseneck center section, 2-5/16 inch ball
- Fits 2011–2017 Chevrolet Silverado 2500 HD and 3500 HD and GMC Sierra 2500 HD and 3500 HD
- Rated 30,000 lb GTW and 7,500 lb VTW
- Mounts through the bolt holes already in the frame, no drilling or welding
SKU: BNWGNRC912 -
Cargo Management, Towing, Truck Bed Cargo Organizer
Roll N Lock Cargo Manager Rolling Truck Bed Divider – CM221
Cargo Management, Towing, Truck Bed Cargo OrganizerRoll N Lock Cargo Manager Rolling Truck Bed Divider – CM221
- Fits selected 2014–2019 Chevrolet Silverado and GMC Sierra full-size and heavy-duty pickups
- Part number RNLCM221, a rolling truck bed divider
- Levers at the driver’s side move the divider between slots
- Spring-loaded pins engage the next nearest slot
- Designed to complement Roll N Lock retractable tonneau covers
SKU: RNLCM221 -
Brake Controllers & Electrical, Towing, Trailer Connector Kit
Curt Manufacturing Wiring T-Connectors – 55774
Brake Controllers & Electrical, Towing, Trailer Connector KitCurt Manufacturing Wiring T-Connectors – 55774
- Curt Manufacturing 55774 wiring T-connector, part number CRT55774
- OEM to 7-way and 4-way trailer wiring connection
- Plugs into the factory harness; includes 4-pin connector, dust cap and ground wire
- Fits many Chevrolet, GMC, Ford, Cadillac, Jeep and Toyota models
SKU: CRT55774 -
Brake Controllers & Electrical, Towing, Trailer Connector Kit
Curt Manufacturing Wiring T-Connectors – 55664
Brake Controllers & Electrical, Towing, Trailer Connector KitCurt Manufacturing Wiring T-Connectors – 55664
- Fits many Chevrolet, GMC, Ford, Cadillac, Toyota and other model years
- Curt Manufacturing wiring T-connector, OEM to 6-way and 4-way, part number CRT55664
- Plugs directly into the factory harness
- Includes 4 pin connector, dust cap and ground wire with self-tapping screw
SKU: CRT55664 -
Brake Controllers & Electrical, Towing, Trailer Connector Kit
Curt Manufacturing Wiring T-Connectors – 55384
Brake Controllers & Electrical, Towing, Trailer Connector KitCurt Manufacturing Wiring T-Connectors – 55384
- Fits many 2013–2019 GM, Ford, Ram, Toyota, Honda and Jeep vehicles per manufacturer list
- Curt Manufacturing 2-wire T-connector, part number CRT55384
- 4 pin connector, dust cap and self tapping ground screw
- Listed install time is 5 to 20 min
SKU: CRT55384 -
Brake Controllers & Electrical, Towing, Trailer Connector Kit
Curt Manufacturing 4-Way Square Plug Wiring Extension – 51452
Brake Controllers & Electrical, Towing, Trailer Connector KitCurt Manufacturing 4-Way Square Plug Wiring Extension – 51452
- 4-way square plug wiring extension, part CRT51452
- Used to aid installing a brake controller
- Fitment list covers 2014–2019 Cadillac Escalade, Chevrolet Silverado, Suburban and Tahoe, and GMC Sierra and Yukon
- Specific years and trims for each vehicle
SKU: CRT51452 -
Drop Hitches & Ball Mounts, Towing, Trailer Hitch Pin Lock
BOLT Lock Off-Vehicle Coupler Lock – 7032493
Drop Hitches & Ball Mounts, Towing, Trailer Hitch Pin LockBOLT Lock Off-Vehicle Coupler Lock – 7032493
- Red coupler lock for 1-7/8 inch, 2 inch and 2-5/16 inch couplers
- Center Cut key compatibility for Chevy, Buick and GMC
- Covers 2021–2026 GM vehicles, plus one 2018 Suburban entry
- Learns the owner’s key on first use
- Limited Lifetime Warranty, per BOLT
SKU: SSC7032493 -
Load Leveling Kits & Components, Suspension Air Helper Spring Kit, Towing
Supersprings SumoSprings Load Leveling Air Bag Springs – SSF-201-47
Load Leveling Kits & Components, Suspension Air Helper Spring Kit, TowingSupersprings SumoSprings Load Leveling Air Bag Springs – SSF-201-47
- Front load leveling springs for selected 2001–2010 Chevrolet Silverado and GMC Sierra trucks
- Maximum load 3000 lbs at 50 percent compression per pair or set
- No drill required; hardware included
- Part number SPRSSF-201-47
SKU: SPRSSF-201-47 -
Brake Controllers & Electrical, Towing, Trailer Brake Control Wire Harness
Redarc Tow-Pro Brake Controller Harness – TPH-010
Brake Controllers & Electrical, Towing, Trailer Brake Control Wire HarnessRedarc Tow-Pro Brake Controller Harness – TPH-010
- REDARC TPH-010 Tow-Pro harness for Chevrolet and GMC factory towing package connectors
- Fits 2014–2018 Chevrolet Silverado and GMC Sierra 1500, plus 2015–2018 Suburban, Yukon and Yukon XL
- Connects Tow-Pro Elite or Tow-Pro Classic brake controllers
- CARB EO number A-2020-114
SKU: RAETPH-010 -
Brake Controllers & Electrical, Towing, Trailer Connector Kit
Curt Manufacturing Wiring T-Connectors – 56515
Brake Controllers & Electrical, Towing, Trailer Connector KitCurt Manufacturing Wiring T-Connectors – 56515
- Curt 56515 5-flat wiring T-connector with 2-wire system
- Plugs direct into factory harness with a 4 pin connector
- Includes dust cap and ground wire with self-tapping screw
- Install time 5 min.
- Fits dozens of GM, Ford, Jeep, Ram, Toyota, Nissan and Honda models from 2014 to 2019
SKU: CRT56515 -
Hitches, Receiver Hitches, Towing
Curt Manufacturing Class IV 2″ Receiver Hitch – 14061
- Direct-fit rear receiver hitch with a 2 Inches X 2 Inches receiver
- Fits 2011–2014 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD trucks
- Weight Class III/IV; does not fit with a roll pan
- Gloss Black Powder Coat finish
- All installation hardware included, no drilling required
- Part number CRT14061
SKU: CRT14061 -
Brake Controllers & Electrical, Towing, Trailer Wire Adapter
Curt Manufacturing 7-Way Round RV To 4-Way Flat Adapter – 57101
Brake Controllers & Electrical, Towing, Trailer Wire AdapterCurt Manufacturing 7-Way Round RV To 4-Way Flat Adapter – 57101
- Adapts a flat 4-way trailer connection to 7-way round plugs
- Includes a back-up alarm; GM/Ford plug style
- Fitment list covers 2014–2019 trucks, SUVs and crossovers across many makes
- Part number CRT57101
SKU: CRT57101 -
Fifth Wheel Trailer Hitch Bracket, Hitches, Towing
B&W Hitch 5th Wheel Custom Hitch Installation Brackets – RVR2500
Fifth Wheel Trailer Hitch Bracket, Hitches, TowingB&W Hitch 5th Wheel Custom Hitch Installation Brackets – RVR2500
- Custom 5th wheel installation brackets from B&W Hitch, part number RVR2500
- Two-box kit with parts RVR2500 and RVR3210
- Fitment list covers 2001 to 2010 Chevrolet Silverado and GMC Sierra 2500 and 3500 models
- Made in the USA, per the brand
SKU: BNWRVR2500 -
Truck Tool Box Lock
Bolt Lock Locking Tool Box Latch / GM Center Cut – 7023547
- Locking tool box latch for GM center cut ignition keys
- BOLT Lock part number 7023547, UPC 652732113352
- Designed to work with the factory ignition key
- Lists Buick, Cadillac, Chevrolet and GMC models from 2010 to 2017
SKU: SSC7023547 -
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Suspension Load Leveling Kit
Firestone Ride-Rite Rear Air Helper Spring Kit – 2250
- Axle mount rear air helper spring kit rated 4,800 lbs per pair
- Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD trucks, 2001–2010
- Bolt-on, no drilling required, manual inflation
- Part number 2250; compressor and gauges not included
SKU: FIR2250








