2018 GMC Sierra 3500 HD Body Parts

Choose your Part Name for your 2018 GMC Sierra 3500 HD

Accelerator Pedal Boost Module Bicycle Rack Brush Guard Bumper Bumper Bracket Bumper Guard Bumper Push Bar Cargo Box Cargo Holder Cargo Management System Center Console Dog Box Door Mirror Bracket Door Mirror Cover Door Pillar Post Trim Set Door Sill Plate Set Electronic Multi-Purpose Gauge Exterior Door Handle Cover Fender Extension Molding Fender Flare Fender Liner Fifth Wheel Trailer Hitch Fifth Wheel Trailer Hitch Bracket Fifth Wheel Trailer Hitch Mount Kit Fifth Wheel Trailer Hitch Mount Leg Fifth Wheel Trailer Hitch Rail Fifth Wheel Trailer Hitch Rail Kit Fifth Wheel Trailer Hitch Roller Floor Liner Floor Mat Floor Mat Set Fuel Door Cover Gauge Pod Gooseneck Trailer Hitch Gooseneck Trailer Hitch Ball Gooseneck Trailer Hitch Kit Gooseneck Trailer Hitch Mount Kit Grille Grille Guard Grille Screen Hood Light Pod Ladder Rack License Plate Bracket Liquid Transfer Tank Liquid Transfer Tank / Tool Box Unit Liquid Transfer Tank Pump Multi-Purpose Gauge Parking Aid Sensor Parking Aid Sensor Kit Receiver Hitch Mounted Cargo Carrier Rocker Panel Rocker Panel Guard Rocker Panel Molding Roll Bar Roof Rack Roof Rack Mount Kit Running Board Running Board Mount Kit Running Board Mounting Bracket Seat Cover Seat Cushion Cover Side Window Deflector Skid Plate Spoiler Step Nerf Bar Step Nerf Bar Mount Kit Step Nerf Bar Pad Tailgate Cap Protector Tailgate Handle Cover Tailgate Light Tailgate Liner Tailgate Liner Hardware Kit Tailgate Lock Tailgate Mat Tie Down Anchor Tow Bar Towing Mirror Towing Mirror Set Trailer Hitch Trailer Hitch Lock Truck Bed Drawer Truck Bed Liner Truck Bed Mat Truck Bed Organizer Truck Bed Rack Truck Bed Rack Base Rail Truck Bed Rack Base Rail Extension Truck Bed Rack Installation Kit Truck Bed Rack Lock Truck Bed Rail-To-Rail Tool Box Truck Bed Side Rail Truck Bed Side Rail Tool Box Truck Bed Storage Box Truck Bed Tailgate Extender Truck Cab Light Truck Cab Protector / Headache Rack Truck Cab Side Step Truck Tool Box Truck Tool Box Lock and Key Truck Tool Box Mounting Kit Underseat Storage Box Wheel Arch Trim Set Wheel Housing Reinforcement Window Cover Window Regulator Window Shade Winter and Bug Grille Screen Kit

Showing 1 - 10 of 2265 products
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CURT
  • Over-Bed Folding Ball Gooseneck Hitch
  • Powder Coat Finish; Includes U-Bolt Kit; Mounting Hardware; 2 5/16 in. Ball; 30000lbs. Gross Trailer Weight; 6000lbs. Tongue Weight
  • CURT 61052 Over-Bed Folding Ball Gooseneck Hitch; 30;000 lbs; 2-5/16-Inch Ball
  • Folding Ball Gooseneck Hitch
  • Product Attributes:
    • Gross Trailer Weight: 30000 Lbs.
    • WARNING CA Proposition 65: No
    • WC Tongue Weight: 7500
    • Ball Diameter: 2.3125 In.
    • Vertical Load: 7500
  • Features:
    • Accepts Up To 30000 Lbs. Tw And 7500 Lbs. Vertical Load Limit
    • Folding Ball Design Keeps Truck Bed Free Of Obstructions
    • Features A T-Handle For Easy Operation
    • Stainless Steel Safety Pin And Pivot Spring Prevents Binding
    • Permanently Attached Gooseneck Ball Cannot Be Loosened Or Stolen
    • Chrome-Plated 2 5/16 In. Trailer Ball Fits All Standard Trailers
    • Includes Spring-Loaded Safety Chain Loops And Grade 8 Hardware
    • Protected By A Highly Durable Carbide Powder Coat Finish
    • Backed By A Limited Lifetime Warranty
  • The CURT folding ball gooseneck hitch is an innovation in gooseneck technology, offering a unique solution to the problem of a misplaced or stolen trailer ball. Rather than having a fixed trailer ball that obstructs your truck bed space or a removable ball that locks into place using a set of pins, a folding ball gooseneck hitch features a permanently attached ball that hinges down into a small compartment within the hitch. When folded down, the gooseneck ball remains out of the way and allows you to make full use of your truck bed. When folded back up again, it provides a reliable towing connection for your gooseneck trailer. No matter which position the ball is in, it remains fixed to your pickup truck, deterring theft and preventing loss. The CURT over-bed folding ball gooseneck hitch is just another example of CURT quality and ease of use. This durable hitch has a gross trailer weight capacity up to 30,000 lbs. and a tongue weight capacity of 7,500 lbs. A 2-5/16 in. trailer ball, 3/8 in. thick top plate, six-hole mounting design and U-bolt safety chain hookups ensure that your trailer and payload stay securely attached. The folding mechanism of the over-bed folding ball gooseneck hitch features a stainless steel safety pin and pivot spring to prevent binding, and it comes with a T-handle to make operation of the ball quick and easy. To top things off, we finish each over-bed folding ball gooseneck hitch in a durable carbide powder coat to resist rust and give it a limited lifetime warranty for peace of mind

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD

CURT
  • Double Lock Gooseneck Hitch; 2-5/16in. Ball; 30K (Brackets Required)
  • Carbide Blk Finish; PC Finish;30000lbs.GTW;6000lbs.Tong Wt;w/2 5/16 in.Remov.Chrome Ball;Incl.U-Bolt Chain/Hrdwr;Use w/Install. Kit;Sold Separately
  • CURT 60607 Double Lock Gooseneck Hitch with 2-5/16-Inch Flip-and-Store Ball; 30;000 lbs
  • Double Lock Gooseneck Hitch
  • Product Attributes:
    • Gross Trailer Weight: 30000 Lbs.
    • WARNING CA Proposition 65: No
    • WC Tongue Weight: 7500
    • Ball Diameter: 2.3125 In.
    • Vertical Load: 7500
  • Features:
    • Double Locking Pin For Superior Trailer/Trailer Ball Security
    • Flip-And-Store Ball Keeps Truck Bed Free Of Obstruction
    • Accepts Up To 30000 Lbs. Tw And 7500 Lbs. Vertical Load Limit
    • Removable Chrome-Plated 2 5/16 In. Trailer Ball Fits Most Trailer
    • Installation Requires No Welding Or Truck Bed Removal
    • Heavy-Duty Handle Can Be Positioned On Either Side Of The Vehicle
    • Chrome-Plated Trim Ring Provides A Finished Look
    • Rubber Hole Cover Helps Prevent Corrosion In Trailer Ball Hole
    • Protected By A Highly Durable Carbide Powder Coat Finish
    • Backed By A Limited Lifetime Warranty
  • A CURT gooseneck hitch is more than a necessary tool for towing; it is an integrated extension of your truck that allows you turn your 4x4 into the workhorse it was designed to be. Gooseneck hitches are stronger, tougher and more subtle than any other, and when quality craftsmanship and intelligent design become the fuel that drives a gooseneck hitch, you get a towing solution that leaves others lost for words. The CURT under-bed Double Lock gooseneck hitch is strong, fast and easy to operate. It gets its name from the two locking pins that engage the trailer ball and hold it in place, giving you twice the security when towing especially heavy trailers. The Double Lock mounts underneath your truck bed with compatible gooseneck installation brackets and provides a removable 2-5/16 in. gooseneck trailer ball with a gross trailer weight capacity up to 30,000 lbs. and a tongue weight capacity of 7,500 lbs. Using the heavy-duty operating handle, the trailer ball can be unlocked and flipped over whenever necessary to allow full use of the truck bed. The Double Lock comes with solid safety chain hookups, an attractive chrome trim ring, a durable carbide powder coat finish and a limited lifetime warranty. This particular Double Lock gooseneck hitch is design to fit several models of Chevrolet, GMC, Dodge, Ram, Ford and Toyota (for a complete listing of vehicle and installation bracket compatibility, see the CURT application guide or visit curtmfg.com).

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD

CURT
  • Over-Bed Flat Plate Gooseneck Hitch
  • Black Powder Coat Finish; 30000 Gross Trailer Weight; 13 in. X 46 in.; Includes 2 5/16 in. Ball; 0.5 in. D-Rings
  • CURT 65500 Over-Bed Flat Plate Gooseneck Hitch; 30;000 lbs; 2-5/16-Inch Ball
  • Gooseneck Hitch Flat Hitch Plate
  • Product Attributes:
    • Gross Trailer Weight: 30000 Lbs.
    • WARNING CA Proposition 65: No
    • Ball Diameter: 2.3125 In.
    • Vertical Load: 7500
  • Features:
    • Accepts Up To 30000 Lbs. Tw
    • 2 5/16 In. Trailer Ball Fits All Standard Gooseneck Trailers
    • Permanently Attached Gooseneck Ball Eliminates Theft And Loss
    • Constructed From High-Strength Steel
    • Protected By A Highly Durable Carbide Powder Coat Finish
    • Plate Measures 13 In. X 48 In.
    • Two Welded Forged D-Rings For Secure Safe Chain Attachment
    • Assembled in USA
  • CURT fixed ball gooseneck hitches are built to deliver all the towing power you need to tackle the demands of the job, without breaking the bank. When your day starts the moment you climb into the seat of that full-size 4x4 pickup, your towing equipment needs to be a reliable extension of your truck. CURT fixed ball gooseneck hitches are a permanent towing solution that offer reliable strength at an economical price. This CURT fixed ball hitch features an over-bed design, installing directly on top of your truck bed using CURT over-bed gooseneck installation brackets. It offers a gross trailer weight capacity up to 30,000 lbs. to allow you to tow whatever heavy-duty trailer you need, from point A to point B, whether a livestock trailer full of horses, a flatbed piled with building materials or a car hauler carrying a backhoe. This fixed ball gooseneck hitch also comes with a standard 2-5/16 in. gooseneck trailer ball welded onto a thick 13 in. x 48 in. steel plate and two 1/2 in. forged, welded D-rings to attach safety chains. The fixed design ensures the ball can never be loosened or stolen, increasing safety on the road and preventing theft. Also, to ensure that CURT fixed ball gooseneck hitches can indeed be called CURT hitches, we finish them in a durable carbide powder coat that provides the necessary protection against rust, wear and other everyday threats you meet off the beaten path. For the best quality and durability in gooseneck towing, CURT is the obvious choice. We carefully engineer, test and manufacture our gooseneck hitches to meet todays safety standards and exceed all expectations. For a gooseneck hitch with all the quality of a CURT hitch and the economy to keep your wallet full, there is nothing like a CURT fixed ball gooseneck hitch.

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD

CURT
  • Double Lock EZr Gooseneck Install Brackets; Select Silverado; Sierra 2500; 3500
  • Replaces PN[60605] No Drilling Required~Install Time 45 Minutes
  • CURT 60624 Double Lock EZr Gooseneck Installation Brackets; Fits Select Chevrolet Silverado; GMC Sierra 2500; 3500 HD
  • Under-Bed Double Lock Gooseneck Install Kit
  • Product Attributes:
    • WARNING CA Proposition 65: No
    • Drilling Required: No
    • Install Time: 45 Minutes
  • Features:
    • Mounts The Double Lock Ezr Gooseneck Hitch #60611 On Vehicles
    • Vehicle-Specific Design Optimizes Strength And Installation Time
    • Constructed From High-Strength Laser-Cut Steel For A Precise Fit
    • Protected By A Rust-Resistant Liquid Bonderite Coating
    • Includes Grade 8 Mounting Hardware
    • Rated To Vehicles Maximum Gross Weight Rating
    • Made In USA
  • Choosing the right gooseneck hitch is only half the battle in preparing your pickup truck for towing a gooseneck trailer. CURT gooseneck hitches are a premium option in the heavy-duty towing industry, but they are only one of the members in the heavyweight tag team that is CURT gooseneck towing. While a gooseneck hitch gets all the glory above the floor of your truck bed, gooseneck installation brackets provide sure footing and a solid foundation for that oversized gooseneck trailer. Gooseneck installation brackets work by bolting onto the frame of your truck, typically using pre-existing holes. With a set of brackets firmly bolted on, a gooseneck hitch is able to be attached and is given the strength it needs to manage the massive amount of weight of a gooseneck trailer. With so many gooseneck hitch options available from CURT, we wanted to make sure we offered the gooseneck installation products needed to give you a complete towing package. Our installation brackets fit multiple vehicles and hitch heads. This particular set of gooseneck installation brackets is specifically designed to mount the CURT Double Lock EZr gooseneck hitch #60611 on certain years of the Chevy Silverado and GMC Sierra 2500 and 3500 pickup trucks (see application info to verify fitment). It features a laser-cut construction for a precise fit and is rated to the vehicles maximum gross trailer weight capacity. With each gooseneck installation bracket sub kit, we provide the necessary hardware for an easier installation, and we coat our gooseneck brackets in a liquid Bonderite coating to make sure rust and other potential damages are not a problem.

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD

CURT
  • Custom 5th Wheel Brackets; Select Silverado; Sierra (Except Cab/Chassis)
  • Replaces PN[16413] No Drilling Required~Install Time 40 Minutes
  • CURT 16411 5th Wheel Installation Brackets; Select Chevrolet Silverado; GMC Sierra 2500; 3500 HD; Except Cab/Chassis
  • Fifth Wheel Custom Bracket Kit
  • Product Attributes:
    • WARNING CA Proposition 65: No
    • Drilling Required: No
    • Install Time: 40 Minutes
  • Features:
    • Mounting Point For 5Th Wheel Base Rails And A 5Th Wheel Hitch
    • Fits Specific GM. / Chevy Pickup Trucks
    • To Be Used In Combination w/Curt Base Rails PN[16104/16204]
    • Cuts Install Time In Half By Eliminating The Need For Drilling
    • Protected By A Rust-Resistant Liquid Bonderite Coating
    • Made in USA [may include imported hardware]
  • When you purchase a 5th wheel trailer hitch, you expect it to be capable of towing your RV, flatbed or whatever other 5th wheel trailer you own. While a 5th wheel hitch does offer an impressive amount of towing strength, it cannot get far without the proper installation equipment. Engineered for specific makes and models, CURT custom 5th wheel brackets provide the ideal solution for complementing the power of your 5th wheel trailer hitch. A custom 5th wheel bracket features a shape that contours to the frame of your truck and uses pre-drilled holes in the frame wherever possible to make installation quick and easy. Depending on your model of pickup truck, they also reduce or eliminate the need for drilling. These particular custom 5th wheel brackets offer a custom fit for certain model years of the Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD (except cab and chassis) (see application info to verify fitment). Finished in a durable liquid Bonderite coating, CURT custom 5th wheel brackets are made to last. They include all necessary mounting hardware and are designed to be used in conjunction with CURT industry-standard 5th wheel base rails #16104 or #16204 (base rails sold separately).

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD

CURT
  • Xtra Duty Class 5 Hitch; 2in.; Select Chevy Silverado; GMC Sierra 2500; 3500 HD
  • 17000lbs. Gross Trailer Weight; 2550lbs. Tongue Weight; 17000lbs. Weight Distributing; 2550lbs. Weight Distributing Tongue Weight Drilling Required~Visibility: Exposed~Install Time 45 Minutes~Temporarily Lower Spare Tire For Installation
  • CURT 15460 Xtra Duty Class 5 Trailer Hitch; 2-In Receiver; Compatible with Select Chevrolet Silverado; GMC Sierra 2500; 3500 HD
  • Class V 2 in. Xtra Duty Hitch
  • Product Attributes:
    • Gross Trailer Weight: 17000 Lbs.
    • Visibility: Exposed
    • Weight Carrying Capacity: 17000
    • WARNING CA Proposition 65: No
    • WD Tongue Weight: 2550
    • Drilling Required: Yes
    • Install Time: 45 Minutes
    • WC Tongue Weight: 2550
    • Weight Distribution: 17000
    • Receiver Tube Size: 2.000 In.
  • Features:
    • Made w/A Vehicle-Specific Design For A Custom Fit
    • Tested For Safety In Accordance w/SAE J684
    • Precisely Welded For Superior Strength And Fit
    • Constructed w/A Large Powerful Main Body
    • Protected By A Highly Durable Carbide Powder Coat Finish
    • Co-Cured In A Rust-Resistant Liquid Bonderite Coating
    • Strengthened w/A Cast Welded Seamless Collar
    • Features Wide Safety Chain Openings For Heavy-Duty Hooks
    • Backed By A Limited Lifetime Warranty
    • Made in USA [may include imported hardware]
  • When we came to the limits of towing capacity, we wanted to know what else was out there. What could we discover off the beaten path? So, we kept going. CURT class 5 Xtra Duty hitches begin a class of their own, beyond class 4 and beyond anything the standards dictate. They are designed for the hard road where only full-size pickup trucks, vans and SUVs dare to tread. They are capable of pulling almost any heavy-duty trailer, including toy haulers, dump trailers, logging trailers, small yacht trailers and more (NOTE: Never exceed the lowest weight capacity of any towing component). This particular Xtra Duty class 5 trailer hitch offers a gross trailer weight capacity of 17,000 lbs. and an extra-high tongue weight capacity of 2,550 lbs. It features a 2 in. x 2 in. receiver tube opening to accept a ball mount or hitch-mounted accessory, such as a cargo carrier or w in. mount. It is designed to be a custom-fit trailer hitch for certain years of the Chevy Silverado 2500 HD or 3500 HD and GMC Sierra 2500 HD or 3500 HD (to verify compatibility with your vehicle, see application info). For a little extra towing power and stability, this class 5 hitch can also be used in combination with a weight distributing hitch. It is rated for 17,000 lbs. WD and 2,550 lbs. WDTW. In our drive to create a more powerful hitch, CURT has not neglected the finer details. Our class 5 trailer hitches are welded with precision and go through multiple stages of cleaning to create a smooth surface that is ready to accept our co-cured finish. To protect them from corrosion, chipping and UV damage, these hitches are immersed in a liquid Bonderite and then finished in a high-quality black carbide powder coat. They come with grade-8 mounting hardware for solid installation.

Additional Fitment Information:
Vehicle Block CC Position Engine Bed Length CID
2018 - GMC Sierra 3500 HD V 6599 Rear 8 Cyl 6.6L 78.8 403

BedRug
  • TAILGATE MAT 07-18 (19 LEGACY/LIMITED) GM SILVERADO/SIERRA
  • 29 in. Length; 9 in. Width; Polypropylene; Charcoal
  • BedRug Tailgate Mat;
  • BedRug® Tailgate Mat
  • Product Attributes:
    • Instructions Included: Yes
    • Surface Preparation Required: Yes
    • Surface Configuration: Smooth
    • Estimated Install Time (Hour): 0.10 - 0.15
    • Mounting Hardware Included: Yes
    • WARNING CA Proposition 65: Yes
    • Configuration: One Piece
    • Length: 29.000 In.
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Style: Custom Fit
    • Width: 9.000 In.
    • Mounting: Tailgate Area
    • Impact Resistant: Yes
    • Features and Benefits:
      • 100% Polypropylene/ultra Tough Work Surface
      • Bleach/battery Acid/oil And Gas Wash Right Off
      • Custom Fit For Each Truck/wont Scratch Tailgate
      • Designed For Exterior Use/will Not Absorb Water
      • Installs In Minutes With Hook And Loop Fastener
      • Limited Lifetime Warranty
      • Looks And Feels Like Carpet
      • Slip And Skid Resistant Fiber Surface
    • Paintable: No
    • Chemical Resistance: Yes
    • Drilling Required: No
    • Kit Contents: Tailgate Mat Only
    • Install Method: No Drill; Hook And Loop
  • Features:
    • 100 Percent Polypropylene/Ultra Tough Work Surface
  • Get added protection with the BedRug Tailgate Mat. Works with either style, and easily installs with hook and loop fasteners. Provides cushion for the knees when accessing cargo in the truck bed.

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD

CURT
  • Over-Bed Fixed Ball Gooseneck Hitch
  • Powder Coat Finish; 30000lbs. Gross Trailer Weight; Underbed Reinforcement Req. For GTW; Use Curt Folding Ball Kits
  • CURT 61100 Over-Bed Fixed Ball Gooseneck Hitch; 30;000 lbs; 2-5/16-Inch Ball
  • Gooseneck Hitch Fixed Ball Plate
  • Product Attributes:
    • Gross Trailer Weight: 30000 Lbs.
    • WARNING CA Proposition 65: No
    • Ball Diameter: 2.3125 In.
    • Vertical Load: 7500
  • Features:
    • Accepts Up To 30000 Lbs. Tw And 7500 Lbs. Vertical Load Limit
    • 2 5/16 In. Trailer Ball Fits All Standard Gooseneck Trailers
    • Permanently Attached Gooseneck Ball Eliminates Theft And Loss
    • Protected By A Highly Durable Carbide Powder Coat Finish
    • Reinforcement Required To Reach Max Gross Trailer Weight Rating
    • Safety Chain Hookup Loops #66113 Sold Separately
    • Assembled in USA
  • CURT fixed ball gooseneck hitches are built to deliver all the towing power you need to tackle the demands of the job, without breaking the bank. When your day starts the moment you climb into the seat of that full-size 4x4 pickup, your towing equipment needs to be a reliable extension of your truck. CURT fixed ball gooseneck hitches are a permanent towing solution that offer reliable strength at an economical price. This CURT fixed ball hitch features an over-bed design, installing directly on top of your truck bed using CURT over-bed gooseneck installation brackets. It offers a gross trailer weight capacity up to 30,000 lbs. to allow you to tow whatever heavy-duty trailer you need, from point A to point B, whether a livestock trailer full of horses, a flatbed piled with building materials or a car hauler carrying a backhoe. This fixed ball gooseneck hitch also comes with a standard 2-5/16 in. gooseneck trailer ball welded onto a thick 12 in. x 12 in. steel plate. The fixed design ensures the ball can never be loosened or stolen, increasing safety on the road and preventing theft. Also, to ensure that CURT fixed ball gooseneck hitches can indeed be called CURT hitches, we finish them in a durable carbide powder coat that provides the necessary protection against rust, wear and other everyday threats you meet off the beaten path. For the best quality and durability in gooseneck towing, CURT is the obvious choice. We carefully engineer, test and manufacture our gooseneck hitches to meet todays safety standards and exceed all expectations. For a gooseneck hitch with all the quality of a CURT hitch and the economy to keep your wallet full, there is nothing like a CURT fixed ball gooseneck hitch.

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD

CURT
  • Double Lock Gooseneck Installation Brackets; Select Silverado; Sierra 2500; 3500
  • For Use w/PN[60607] Dbl Link Gooseneck Hitch; Brake/Fuel/Elect Lines May Need To Be Loosened Or Moved; Heat Shield Req Modif Or Removal Drilling Required
  • CURT 60604 Double Lock Gooseneck Installation Brackets; Fits Select Chevrolet Silverado; GMC Sierra 2500; 3500 HD
  • 600 Series Install Kit Gooseneck Hitch
  • Product Attributes:
    • WARNING CA Proposition 65: No
    • Drilling Required: Yes
  • Features:
    • Mounts The Double Lock Gooseneck Hitch On Specific Pickup Models
    • Vehicle-Specific Design Optimizes Strength And Installation Time
    • Constructed From High-Strength Steel
    • Protected By A Rust-Resistant Liquid Bonderite Coating
    • Includes Grade 8 Mounting Hardware
    • Rated To Vehicles Maximum Gross Weight Rating
    • Made In USA
  • Choosing the right gooseneck hitch is only half the battle in preparing your pickup truck for towing a gooseneck trailer. CURT gooseneck hitches are a premium option in the heavy-duty towing industry, but they are only one of the members in the heavyweight tag team that is CURT gooseneck towing. While a gooseneck hitch gets all the glory above the floor of your truck bed, gooseneck installation brackets provide sure footing and a solid foundation for that oversized gooseneck trailer. Gooseneck installation brackets work by bolting onto the frame of your truck, typically using pre-existing holes. With a set of brackets firmly bolted on, a gooseneck hitch is able to be attached and is given the strength it needs to manage the massive amount of weight of a gooseneck trailer. With so many gooseneck hitch options available from CURT, we wanted to make sure we offered the gooseneck installation products needed to give you a complete towing package. Our installation brackets fit multiple vehicles and hitch heads. This particular set of gooseneck installation brackets is designed to work with CURT Double Lock gooseneck hitches. It is rated to the vehicles maximum gross trailer weight capacity and provides a custom fit for certain years of the Chevrolet Silverado and GMC Sierra 2500HD or 3500 (see application info to verify fitment). With each gooseneck installation bracket sub kit, we provide the necessary hardware for an easier installation, and we coat our gooseneck brackets in a liquid Bonderite coating to make sure rust and other potential damages are not a problem.

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD

CURT
  • Double Lock Gooseneck Hitch Kit w/Brackets; Select Silverado; Sierra 2500; 3500
  • Includes Hitch PN[60607] 30000 lbs. GTW And Install Kit PN[60604] Drilling Required
  • CURT 60710 Double Lock Gooseneck Hitch; 2-5/16-Inch Flip-Over Ball 30K; Fits Select Chevrolet Silverado; GMC Sierra 2500; 3500 HD
  • Double-Lock Gooseneck Hitch/Install Kit
  • Product Attributes:
    • Gross Trailer Weight: 30000 Lbs.
    • WARNING CA Proposition 65: No
    • Drilling Required: Yes
    • WC Tongue Weight: 7500
    • Vertical Load: 7500
  • Features:
    • w/Double Lock Gooseneck Hitch PN[60607] And Bracket PN[60604]
    • Accepts Up To 30000 Lbs. Tw And 7500 Lbs. Vertical Load Limit
    • Vehicle-Specific Design Optimizes Strength And Installation Time
    • Removable Chrome-Plated 2 5/16 In. Trailer Ball Fits Most Trailer
    • Double Locking Pin For Superior Trailer And Trailer Ball Security
    • Installation Requires No Welding Or Truck Bed Removal
    • Flip-And-Store Ball Keeps Truck Bed Free Of Obstruction
    • Heavy-Duty Handle Can Be Positioned On Either Side Of The Vehicle
    • Rubber Hole Cover Helps Prevent Corrosion In Trailer Ball Hole
    • Protected By A Highly Durable Carbide Powder Coat Finish
    • Includes Spring-Loaded Safety Chain Loops And Grade 8 Hardware
  • A CURT gooseneck hitch is more than a necessary tool for towing; it is an integrated extension of your truck that allows you turn your 4x4 into the workhorse it was designed to be. That is why CURT offers gooseneck hitch kits that include both the hitch and the installation brackets, making it simpler and easier to get your truck towing-ready. This kit includes the CURT Double Lock gooseneck hitch and installation brackets to match. The under-bed Double Lock gooseneck hitch gets its name from the two locking pins that engage the trailer ball and hold it in place, giving you twice the security when towing especially heavy trailers. The Double Lock mounts underneath your truck bed, using the included brackets, and provides a removable 2-5/16 in. gooseneck trailer ball with a gross trailer weight capacity up to 30,000 lbs. and a tongue weight capacity of 7,500 lbs. Using the heavy-duty operating handle, the trailer ball can be unlocked and flipped over whenever necessary to allow full use of the truck bed. The Double Lock comes with solid safety chain hookups, an attractive chrome trim ring, a durable carbide powder coat finish and a limited lifetime warranty. This particular Double Lock gooseneck hitch kit is design to be a custom fit for certain years of the Chevrolet Silverado 2500HD or 3500 or GMC Sierra 2500HD or 3500 (for a complete listing of vehicle and installation bracket compatibility, see the CURT application guide or visit curtmfg.com).

Additional Fitment Information:
Vehicle
2018 - GMC Sierra 3500 HD
Showing 1 - 10 of 2265 products

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