Bulldog Heavy Duty Towing

Bulldog
  • Bulldog® - Square Jack Electric Powered Kit
    Bulldog®Square Jack Electric Powered Kit
    2
    # 468952348
    Universal Square Jack Electric Powered Kit by Bulldog®. Lift Capacity: 12000 lbs. 1-Year Warranty. Lifts 50% more than competition State of the art 12VDC electric motor Custom designed wiring harness and rocker switch enclosed in a...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $960.65 - $1,001.50
  • Bulldog® - TWL 155 HD Series A-Frame Standard Round Jack
    Bulldog®TWL 155 HD Series A-Frame Standard Round Jack
    3
    # 468951199
    Universal TWL 155 HD Series A-Frame Standard Round Jack by Bulldog®. With 10.15" Bracket to Ground Retracted. Lift Capacity: 5000 lbs. Swivel Mount Type: Topwind. Travel Length: 15". Limited 5 Years Warranty. Bulldog round jacks are...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $67.20 - $78.34
  • Bulldog® - TWL 155 Series A-Frame Standard Round 15" TWL 155 Series A-Frame Topwind Round Jack
    Bulldog®TWL 155 Series A-Frame Standard Round 15" TWL 155 Series A-Frame Topwind Round Jack
    3
    # 468951034
    Universal TWL 155 Series A-Frame Standard Round 15" TWL 155 Series A-Frame Topwind Round Jack by Bulldog®. Lift Capacity: 2000 lbs. Swivel Mount Type: Topwind. Travel Length: 15". Limited 5 Years Warranty. Bulldog round jacks are...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $59.42 - $78.26
  • Bulldog® - TWL 175 Series A-Frame Standard Round Jack
    Bulldog®TWL 175 Series A-Frame Standard Round Jack
    3
    # 468952392
    Universal TWL 175 Series A-Frame Standard Round Jack by Bulldog®. Swivel Mount Type: Topwind. Limited 5 Years Warranty. Bulldog round jacks are recognized as the industry standard by leading agricultural, commercial, horse, livestock,...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $75.26 - $84.14
  • Bulldog® - TWQ 180 Series Non-Spring Return Direct Weld Square Jack
    Bulldog®TWQ 180 Series Non-Spring Return Direct Weld Square Jack
    1
    # 468951109
    Universal TWQ 180 Series Non-Spring Return Direct Weld Square Jack by Bulldog®. Non-Spring Return. Lift Capacity: 12000 lbs. Swivel Mount Type: Topwind. Travel Length: 12-1/2". Limited 5 Years Warranty. Strong, durable, and sturdy, the...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $199.22 - $239.05
  • Bulldog® - TWS 151 Series Weld-On Retaining Ring Swivel Standard Round Round Jack
    Bulldog®TWS 151 Series Weld-On Retaining Ring Swivel Standard Round Round Jack
    3
    # 468952206
    Universal TWS 151 Series Weld-On Retaining Ring Swivel Standard Round Round Jack by Bulldog®. Lift Capacity: 2000 lbs. Swivel Mount Type: Topwind. Limited 5 Years Warranty. Bulldog round jacks are recognized as the industry standard by...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $79.21 - $93.94
  • Bulldog® - TWS 158 Series Tubular Swivel Standard Round Swivel Tubular Mount Weld-On Jack
    Bulldog®TWS 158 Series Tubular Swivel Standard Round Swivel Tubular Mount Weld-On Jack
    3
    # 468952082
    Universal TWS 158 Series Tubular Swivel Standard Round Swivel Tubular Mount Weld-On Jack by Bulldog®. Lift Capacity: 2000 lbs. Swivel Mount Type: Topwind. Package Type: Bulk. Limited 5 Years Warranty. Bulldog round jacks are recognized...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $86.80 - $100.33
  • Bulldog® - TWS 178 Series Tubular Swivel Standard Round Jack
    Bulldog®TWS 178 Series Tubular Swivel Standard Round Jack
    0
    # 468951069
    Universal TWS 178 Series Tubular Swivel Standard Round Jack by Bulldog®. Lift Capacity: 5000 lbs. Swivel Mount Type: Topwind. Travel Length: 10". Limited 5 Years Warranty. Bulldog round jacks are recognized as the industry standard by...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $107.83 - $109.26
  • Bulldog® - TWS 180 Series Direct Weld Square Jack
    Bulldog®TWS 180 Series Direct Weld Square Jack
    1
    # 468951172
    Universal TWS 180 Series Direct Weld Square Jack by Bulldog®. Lift Capacity: 10000 lbs. Swivel Mount Type: Topwind. Limited 5 Years Warranty. Bulldog's support capacity square jack serves the agricultural, industrial, construction,...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $165.07 - $187.83
  • Bulldog® - Tubular Swivel Mount Square Jack
    Bulldog®Tubular Swivel Mount Square Jack
    1
    # 468952391
    Universal Tubular Swivel Mount Square Jack by Bulldog®. Lift Capacity: 8000 lbs. Swivel Mount Type: Topwind. A jack is simply a necessity for the tongue of most trailers, if you ever expect to hitch up or drop your trailer. Don't bark...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $148.23 - $159.44
  • Bulldog® - Velocity Series™ High Speed Jack Remote
    Bulldog®Velocity Series™ High Speed Jack Remote
    2
    # 3686159582
    Universal Velocity Series™ High Speed Jack Remote by Bulldog®. 1-Year Warranty. A jack is simply a necessity for the tongue of most trailers, if you ever expect to hitch up or drop your trailer. Don't bark your knuckles or drop your...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $114.40 - $151.56
  • Bulldog® - Velocity Series™ High Speed Velocity Series™ High Speed Jack
    Bulldog®Velocity Series™ High Speed Velocity Series™ High Speed Jack
    2
    # 468951204
    Universal Velocity Series™ High Speed Velocity Series™ High Speed Jack by Bulldog®. Lift Capacity: 12000 lbs. Limited 5 Years Warranty. A jack is simply a necessity for the tongue of most trailers, if you ever expect to hitch up or...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $1,400.53 - $1,458.21
  • Bulldog® - 9,000 lbs DC Electric Heavy Duty Winch with Rope
    Bulldog®9,000 lbs DC Electric Heavy Duty Winch with Rope
    0
    # 205649752
    Universal 9,000 lbs DC Electric Heavy Duty Winch with Rope by Bulldog®. Gear Ratio: 230:1; Drum Size: 3.5" x 8.1". This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...
    $930.84
  • Bulldog® - A-Frame Coupler with Wedge Latch
    Bulldog®A-Frame Coupler with Wedge Latch
    2
    # 58584940
    Universal A-Frame Coupler with Wedge Latch by Bulldog®. Limited 5 Years Warranty. Designed for utility, horse/livestock, cargo and construction trailer applications, BULLDOG Couplers are the strongest in the industry. The patented cast...
    Steel constructionReplace your rusty or damaged coupler
    $129.18 - $177.74
  • Bulldog® - Adjustable Coupler
    Bulldog®Adjustable Coupler
    2
    # 3725216
    Universal Adjustable Coupler by Bulldog®. Limited 5-Year Warranty. Designed for utility, horse/livestock, cargo, and construction trailer applications, BULLDOG Couplers are the strongest in the industry. The patented cast head...
    Steel constructionReplace your rusty or damaged coupler
    $147.98 - $200.11
  • Bulldog® - Adjustable Rigid Mount Trailer Coupler
    Bulldog®Adjustable Rigid Mount Trailer Coupler
    2
    # 468952360
    Universal Adjustable Rigid Mount Trailer Coupler by Bulldog®. Limited 5 Years Warranty. Designed for utility, horse/livestock, cargo, and construction trailer applications, BULLDOG Couplers are the strongest in the industry. The...
    Steel constructionReplace your rusty or damaged coupler
    $135.18 - $147.98
  • Bulldog® - Adjustable Round Gooseneck Coupler for 2-5/16" Balls
    Bulldog®Adjustable Round Gooseneck Coupler for 2-5/16" Balls
    1
    # 468952321
    Universal Adjustable Round Gooseneck Coupler for 2-5/16" Balls by Bulldog®. Gooseneck-style hitches are the preferred hitch for horse trailers and some commercial trailers. They're becoming more popular with RV haulers as well. If your...
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $153.68 - $261.81
  • Bulldog® - Adjustable Square Gooseneck Coupler for 2-5/16" Balls
    Bulldog®Adjustable Square Gooseneck Coupler for 2-5/16" Balls
    1
    # 468951437
    Universal Adjustable Square Gooseneck Coupler for 2-5/16" Balls by Bulldog®. Gooseneck-style hitches are the preferred hitch for horse trailers and some commercial trailers. They're becoming more popular with RV haulers as well. If your...
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $199.22 - $381.35
  • Bulldog® - BX1™ Adjustable Round Short Configuration Gooseneck Coupler
    Bulldog®BX1™ Adjustable Round Short Configuration Gooseneck Coupler
    1
    # 468952437
    Universal BX1™ Adjustable Round Short Configuration Gooseneck Coupler by Bulldog®. Shape: Round. Limited 5 Years Warranty. Gooseneck-style hitches are the preferred hitch for horse trailers and some commercial trailers. They're...
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $159.36 - $233.37
  • Bulldog® - Class 5 A-Frame Tongue Mount Collar-Lok Coupler for 2-5/16" Balls
    Bulldog®Class 5 A-Frame Tongue Mount Collar-Lok Coupler for 2-5/16" Balls
    2
    # 58584941
    Universal Class 5 A-Frame Tongue Mount Collar-Lok Coupler for 2-5/16" Balls by Bulldog®. Class 5. Limited 5 Years Warranty. Designed for utility, horse/livestock, cargo and construction trailer applications, BULLDOG Couplers are the...
    Steel constructionReplace your rusty or damaged coupler
    $153.68 - $193.51
  • Bulldog® - Class 5 Cast Primed Coupler Plate for 2-5/16" Balls
    Bulldog®Class 5 Cast Primed Coupler Plate for 2-5/16" Balls
    0
    # 3725303
    Universal Class 5 Cast Primed Coupler Plate for 2-5/16" Balls by Bulldog®. Class 5. Distance Between Mounting Holes 4-1/2", Hole Diameter 5/8", Ball Size 2-5/16". Limited 5 Years Warranty. Class 5. Distance Between Mounting Holes...
    Steel constructionReplace your rusty or damaged coupler
    $126.89 - $152.59
  • Bulldog® - Coupler Lock
    Bulldog®Coupler Lock
    0
    # 3725276
    Universal Coupler Lock by Bulldog®. Limited Lifetime Warranty. Don't let your trailer walk away. Secure your ball mount to the vehicle with a locking hitch pin, and then lock the coupler so the trailer either can't be hitched or...
    Key required to remove ball mount from receiverKey required to remove or attach coupler to ball
    $25.50 - $35.01
  • Bulldog® - Coupler Repair Kit
    Bulldog®Coupler Repair Kit
    1
    # 4969863510
    Universal Coupler Repair Kit by Bulldog®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Manufactured from the top-grade materialsCreated to improve your vehicle's functionality
    $2.55 - $49.67
  • Bulldog® - Round Gooseneck Coupler
    Bulldog®Round Gooseneck Coupler
    1
    # 468952137
    Universal Round Gooseneck Coupler by Bulldog®. Shape: Round. Limited 5 Years Warranty. Gooseneck-style hitches are the preferred hitch for horse trailers and some commercial trailers. They're becoming more popular with RV haulers as...
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $159.36 - $236.08
  • Bulldog® - Round Tube Mount Coupler
    Bulldog®Round Tube Mount Coupler
    2
    # 468952397
    Universal Round Tube Mount Coupler by Bulldog®. Shape: Round. Limited 5 Years Warranty. Designed for utility, horse/livestock, cargo, and construction trailer applications, Bulldog Collar-Lok are the strongest in the industry. The...
    Easiest to useStrong in both static and dynamic loading conditions
    $130.44 - $150.60
  • Bulldog® - Electric Contactor Kit
    Bulldog®Electric Contactor Kit
    0
    # 205649755
    Universal Electric Contactor Kit by Bulldog®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $150.45 - $283.21
  • Bulldog® - DC Electric Utility Winch with Rope and Remote
    Bulldog®DC Electric Utility Winch with Rope and Remote
    0
    # 205649754
    Universal DC Electric Utility Winch with Rope and Remote by Bulldog®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    $732.94 - $843.98
  • Bulldog® - Pipe Mount Weld-On Round Pipe Mount Weld-On Round Jack with Footplate with Footplate
    Bulldog®Pipe Mount Weld-On Round Pipe Mount Weld-On Round Jack with Footplate with Footplate
    3
    # 899907338
    Universal Pipe Mount Weld-On Round Pipe Mount Weld-On Round Jack with Footplate with Footplate by Bulldog®. Finish: Zinc Plated. Bulldog round jacks are recognized as the industry standard by leading agricultural, commercial, horse,...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $89.41 - $142.77
  • Bulldog® - Round Round Jack
    Bulldog®Round Round Jack
    3
    # 468951193
    Universal Round Round Jack by Bulldog®. Material: Zinc. Travel Length: 15". Five-year warranty. Bulldog round jacks are recognized as the industry standard by leading agricultural, commercial, horse, livestock, and other trailer...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $115.09 - $126.67
  • Bulldog® - Adjustable Lunette Ring
    Bulldog®Adjustable Lunette Ring
    0
    # 39072211
    Universal Adjustable Lunette Ring by Bulldog®. The Weight Carrying Capacity is 14000 lbs. 3" Dia. Warranty: Limited 5 Years. These forged Lunette rings attach to the tongue of your trailer to mate to a pintle hook hitch. They're...
    3" I.D. ringForged steel construction for high strength and wear resistance
    $51.92




Bulldog is one of a number of towing-related brands under the Cequent umbrella. Whether you need an upgraded gooseneck hitch for your pickup or a lock set for your coupler, Bulldog’s high-quality product line is the choice of dedicated professionals, both on the retail side and drivers who have to tow something all day, every day. They’re able to serve the needs of vacationers with popups and pros with 20,000 lb. commercial rigs.

Whether you’re fabricating, upgrading or maintaining a trailer, Bulldog is the valuable source for heavy-duty couplers, rated from 5,000 to 15,000 lbs. GTW. (GTW=Gross Trailer weight, what your trailer weighs at the curb, loaded with tools, toys, food, beer, water, propane or whatever. It’s usually substantially more than the weight on the title.) The Bulldog hitch coupler fits both a-frame and round or straight tongues.

Bulldog is among the best-known manufacturers of trailer jacks. They make square jacks, round jacks, worm gear jacks, bevel gear jacks, and 12V powered jacks. If you use a trailer more than a few times a year, a powered Bulldog trailer jack is a necessity. Or try one of their two-speed jacks, one that can shift gears to a much lower ratio when the jack is not just lowering or raising its foot, but actually carrying the weight of the trailer.

Add in Bulldog’s line of hitch and coupler locks, and an extensive catalog full of jack accessories, and you’ll appreciate what other trailering pros have known for years: there’s no skimping on quality when you need a trailer part or accessory that gets used regularly instead of sitting in the yard more than not. Add a new addition to their product line: Max-Frame no-drill receiver hitches for your car or truck.

Bulldog is a major supplier of Gooseneck hitches. Their line of under-bed goosenecks installs fast, without drilling or welding. Choose Bulldog hitches for trailer with hidden balls, or folding balls. The revolutionary BX1 Gooseneck Coupler has 50% more area in the coupler pocket, (making hooking up simpler), one hand operation, integral grease fittings and easily retrofits to conventional gooseneck trailers.

Founded in 1919 in Wausau, WI above a car dealership by inventor Thomas J Jacob after an accident with a poorly-designed trailer hitch killed one of his prized hunting dogs, Bulldog is still in business. Several acquisitions later as part of Cequent Performance Products, Bulldog is still a leading manufacturer of high-quality Bulldog trailer hitches. With Cequent’s resources at their back, they promise to be in the same place after their second hundred years in business.

Bulldog Reviews

32 reviews
Awesome electric jack, but comes with no hardware, or remote. Has no switch on the jack. Thus the need for a remote.
Posted by Luyk (Waupaca, WI) / October 27, 2019
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