Top 10 Gooseneck Coupler Lock – Trailer Coupler Parts

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1. Blaylock American Metal

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Blaylock American Metal TL-53 Coupler Lock

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Blaylock American Metal #ad - Includes 2 keyed-alike padlocks. Strong and Secure. 3/4 steel Locking Pin. Deluxe gooseneck Combo Lock. Heavy-duty aircraft aluminum.
BrandBlaylock American Metal #ad
ManufacturerBlaylock American Metal #ad
Part NumberTL-53
ModelTL-53

2. Blaylock American Metal

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Blaylock American Metal TL-55 Coupler Lock

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Blaylock American Metal #ad - Padlock not included. Fits all ram cast base gooseneck couplers 20, 000 lb. 24, 25, 000 lb.000 lb. 30, 000 lb. Features a 3/4" heavy-duty steel locking pin. Precision made of aircraft aluminum. Padlock not included.
BrandBlaylock American Metal #ad
ManufacturerBlaylock American Metal #ad
Height4.7 Inches
Length14.3 Inches
Width10.5 Inches
Part NumberTL-55
ModelTL-55

3. Blaylock American Metal

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Blaylock American Metal TL-57 Coupler Lock

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Blaylock American Metal #ad - For rv’s, livestock haulers, heavy duty trailers. Complete system includes 1 tl-55 gooseneck coupler lock, 1 TL-51 Adjustable sleeve lock and 2 TL-45 EZ disk padlocks. Coupler and sleeve lock are crafted with pride in the United States of high quality aircraft grade aluminum, EZ Disk lock is imported and comes with 2 keys. Fits ram 2-5/16" couplers. Made in USA. Read product description below for more detailed information. Crafted with pride in the United States of the highest grade aircraft aluminum.
BrandBlaylock American Metal #ad
ManufacturerBlaylock American Metal #ad
Weight9.5 Pounds
Part NumberTL-57
ModelTL-57

4. GEN-Y Hitch

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GEN-Y Manual Latch Gooseneck Coupler Lock & 5/8" Infinite Rule Security Lock

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GEN-Y Hitch #ad - Fits most auto latch gooseneck couplers. Includes lock assembly & 5⁄8” Locking Pin. Prevent your trailer from getting stolen.
BrandGEN-Y Hitch #ad
ManufacturerGEN-Y Hitch #ad
Part NumberGH-8111

5. Shocker Hitch

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30,000 lbs, Shift Lock Coupler 30,000 lbs, Square 3-15/16" & Top Crank, Gooseneck Surge Air Hitch for Big Tex Trailers

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Shocker Hitch #ad - Comes with 30k shift lock coupler for 2-5/16" gooseneck hitch balls Extends coupler 3" forward. 30, 000 lbs towing capacity & 6, 000 lbs tongue weight rating for your Big Tex gooseneck flatbed or dump trailer.

Smoother safer towing. Installs in minutes: completely replaces your factory gooseneck stem & coupler. This hitch directs the tow resistance through an airbag, safer tow. Improves your ride, reduces wear & tear on pickup & Big Tex gooseneck trailer. Includes complete replacement gooseneck stem, surge air hitch system & coupler with the Gooseneck Surge Air system & coupler. Heavy loads, producing a smooth ride. Helps to eliminate the jerks felt when towing on rough roads or concrete highways. Air ride technology protects your truck, gooseneck trailer and their contents with a smoother,  just add air.
BrandShocker Hitch #ad
ManufacturerShocker Hitch #ad
Height13 Inches
Length30 Inches
Weight90 Pounds
Width24 Inches
Part Number100SQ-TC-SL-BGTX
Model100SQ-TC-SL-BGTX
WarrantyShocker Hitch Guarantee & Manufacturers Limited Warranty https://shockerhitch.com/warranty/

6. CURT

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3500 HD, 30K, Sierra 2500, Nissan Titan XD, F-350, Select Silverado, CURT 60692 OEM Puck System Gooseneck Hitch Kit, F-250, 2-5/16-Inch Ball

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CURT #ad - This gooseneck hitch kit fits the puck system in select model years of the chevrolet silverado 2500 HD and 3500 HD, Ford F-250 and F-350 Super Duty, GMC Sierra 2500 HD and 3500 HD and Nissan Titan XD. This gooseneck towing kit is finished for tough jobs and relentless weather exposure.

Puck system ready. The chain anchors are shielded in a highly durable carbide black powder coat finish, while the trailer ball has a chrome plating. Drop-in install. The tow ball has a quarter-turn latch locking system that instantly secures it into place whenever needed. Installing the gooseneck ball and anchors in your truck bed couldn't be easier. High-strength. Corrosion-resistant.

Rated to tow gooseneck trailers up to 30, the 2-5/16-inch gooseneck ball is made from forged, 000 pounds, machined steel. Take this gooseneck hitch kit wherever you go! The components come in a heavy-duty plastic storage case and can conveniently be stored in a truck tool box or other compartment. The safety chain anchors are constructed from cast steel and have large openings to accept heavy-duty clevis hooks. Easily portable.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height5 Inches
Length16.5 Inches
Width11 Inches
Part Number60692
Model60692
WarrantyLimited Lifetime Warranty (One-Year Finish; One-Year Parts)

7. Bulldog

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Bulldog 1289020300 Gooseneck Coupler

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Bulldog #ad - Cam tightening: provides continuous tight ball fit with ever-increasing cam tightening locking mechanism. One hand operation: Operates easily with one hand thanks to new locking handle design. Easy hook up: makes hooking up, adjusting vertical height, and disconnecting quick and easy. Smooth operation: Maintains smooth operation over time with grease fittings for every important operating part. Flexible: offers flexible mounting options with Next Generation locking plate coupler locking mechanism.
BrandBulldog #ad
ManufacturerBulldog #ad
Height0 Inches
Length0 Inches
Weight30.4 Pounds
Width0 Inches
Part Number1289020300
Model1289020300

8. Bulldog

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Bulldog 0287740300 Gooseneck Coupler Kit

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Bulldog #ad - Proven clearance: Self-centering locking plate provides a clearance by more than an inch. Premium material: Heavy-duty construction provides superior strength and durability. All terrain: tight ball fit reduces jarring when changing speeds or on rough roads. Easy to use: user-friendly design provides quick and easy hook up, disconnect, and vertical adjustment. Easy grip: easy-grip locking handle is accessible from any position, even when wearing a glove.
BrandBulldog #ad
ManufacturerBulldog #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number0287740300
Model0287740300

9. CURT

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2 or 2-5/16-Inch Couplers, CURT 23081 Powder-Coated Aluminum Trailer Tongue Lock

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CURT #ad - To help protect your trailer from theft, this trailer lock fits over the trailer tongue and is designed to prevent a trailer ball from being inserted into the trailer coupler. Dependable security.

You can keep the spare key in a discrete location for emergencies or give it to a friend for helpful access. This trailer tongue lock is protected from the elements with its highly corrosion-resistant aluminum construction. Versatile. With a standardized channel, this trailer coupler lock fits 2-inch and 2-5/16-inch flat and rolled-lip trailer couplers.

It also features a grey powder coat finish for maximum corrosion prevention. Two keys included. Easy to operate. Weather-resistant. For your convenience, two keys are included with this trailer tongue lock. This trailer tongue lock has a sleek, subtle look to deter theft, and uses a simple 1/4-turn lock activation for convenient locking and unlocking as needed.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height5.13 Inches
Length5.75 Inches
Weight1.85 Pounds
Width3.25 Inches
Part Number23081
Model23081
WarrantyLimited Lifetime Warranty (One-Year Finish, One-Year Parts)

10. Tow Ready

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Tow Ready 63227 Coupler Lock For Most 2 5/16" Couplers

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Tow Ready #ad - Fits most 2-5/16" trailer couplers. Design shields Lock From Tampering Devices. Coupler width including lip cannot exceed 4-1/8". Height of coupler lip cannot be greater than 5/16".
BrandTow Ready #ad
ManufacturerTow Ready #ad
Height3 Inches
Length6 Inches
Weight2 Pounds
Width5.8 Inches
Part Number63227
Model63227
WarrantyLIMITED WARRANTY