Bulldog Heavy Duty Towing

Bulldog
  • Bulldog® - Adjustable Gooseneck Coupler for 2-5/16" Balls
    Bulldog®Adjustable Gooseneck Coupler for 2-5/16" Balls
    2
    # 3725543
    Universal Adjustable Gooseneck Coupler for 2-5/16" Balls by Bulldog®.
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $153.68 - $461.03
  • Bulldog® - A-Frame Coupler
    Bulldog®A-Frame Coupler
    2
    # 3725503
    Universal A-Frame Coupler by Bulldog®. Designed for utility, horse/livestock, cargo and construction trailer applications, BULLDOG Couplers are the strongest in the industry. The patented cast head "Wedge-Latch" coupler design is...
    Steel constructionReplace your rusty or damaged coupler
    $137.55 - $148.23
  • Bulldog® - Straight Mount Coupler
    Bulldog®Straight Mount Coupler
    2
    # 3725471
    Universal Straight Mount Coupler by Bulldog®. Shape: Rectangular. 3" Tongue Mount Width. Limited 5 Years Warranty. Designed for utility, horse/livestock, cargo, and construction trailer applications, Bulldog Collar-Lok are the strongest...
    Easiest to useStrong in both static and dynamic loading conditions
    $114.02 - $130.69
  • Bulldog® - BX1™ Adjustable Round Short Configuration Gooseneck Coupler
    Bulldog®BX1™ Adjustable Round Short Configuration Gooseneck Coupler
    1
    # 58535956
    Universal BX1™ Adjustable Round Short Configuration Gooseneck Coupler by Bulldog®. The Bulldog BX1 coupler is the result of generation of design expertise and field experience. It incorporates innovative features that revolutionize...
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $159.36 - $233.37
  • Bulldog® - Round Gooseneck Coupler
    Bulldog®Round Gooseneck Coupler
    1
    # 58535968
    Universal Round Gooseneck Coupler by Bulldog®.
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $159.36 - $236.08
  • Bulldog® - Round King Pin Gooseneck Coupler
    Bulldog®Round King Pin Gooseneck Coupler
    1
    # 58535969
    Universal Round King Pin Gooseneck Coupler 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 gooseneck trailer...
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $202.29 - $290.28
  • Bulldog® - Square King Pin Gooseneck Coupler
    Bulldog®Square King Pin Gooseneck Coupler
    1
    # 58535972
    Universal Square King Pin Gooseneck Coupler by Bulldog®. The Weight Carrying Capacity is 30000 lbs. Gooseneck-style hitches are the preferred hitch for horse trailers and some commercial trailers. They're becoming more popular with RV...
    Integral height adjustmentEasy-grip locking handle is accessible from any position
    $267.52 - $347.20
  • Bulldog® - Cable Tensioner
    Bulldog®Cable Tensioner
    0
    # 261447946
    Universal Cable Tensioner by Bulldog®. You need the right accessories for your winch to be prepared for any situation that may occur while off-roading. This product is manufactured from sturdy materials to help your winch provide...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $227.84 - $245.59
  • Bulldog® - Hawse Fairlead
    Bulldog®Hawse Fairlead
    0
    # 229347242
    Universal Hawse Fairlead 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
    $124.36 - $125.27
  • Bulldog® - Roller Fairlead
    Bulldog®Roller Fairlead
    0
    # 229347269
    Universal Roller Fairlead 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
    $93.90 - $320.08
  • Bulldog® - Tie Rod Kit
    Bulldog®Tie Rod Kit
    0
    # 229347288
    Universal Tie Rod 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 industry-leading...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $41.12 - $161.81
  • 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 A-Frame Powered Drive Tongue Jack with Powered Drive
    Bulldog®A-Frame A-Frame Powered Drive Tongue Jack with Powered Drive
    1
    # 468952117
    Universal A-Frame A-Frame Powered Drive Tongue Jack with Powered Drive by Bulldog®. Limited 5 Years 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...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $415.50 - $476.76
  • Bulldog® - A-Frame Round A-Frame Round Jack
    Bulldog®A-Frame Round A-Frame Round Jack
    3
    # 468951216
    Universal A-Frame Round A-Frame Round Jack by Bulldog®. Finish: Gray. Lift Capacity: 5000 lbs. Swivel Mount Type: Topwind. Travel Length: 15". Package Type: Bulk. Bulldog round jacks are recognized as the industry standard by leading...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $81.84 - $91.31
  • Bulldog® - Drop Leg with Pin
    Bulldog®Drop Leg with Pin
    3
    # 468952349
    Universal Drop Leg with Pin by Bulldog®. With Pin. One-stop shop for all of your trailering/towing accessories and replacement parts. This top-grade product is expertly made in compliance with stringent industry standards to offer a...
    Manufactured from the top-grade materialsCreated to improve your vehicle's functionality
    $35.65 - $78.08
  • Bulldog® - Removable Footplate with Pin for 150's & 170's Jacks
    Bulldog®Removable Footplate with Pin for 150's & 170's Jacks
    3
    # 899907341
    Universal Removable Footplate with Pin for 150's & 170's Jacks by Bulldog®. Limited 5 Years Warranty. One-stop shop for all of your trailering/towing accessories and replacement parts. This top-grade product is expertly made in...
    Manufactured from the top-grade materialsCreated to improve your vehicle's functionality
    $21.71 - $37.76
  • Bulldog® - Round Tube Mount
    Bulldog®Round Tube Mount
    3
    # 4234980160
    Universal Tube Mount by Bulldog®. Shape: Round. Limited 5 Years Warranty. One-stop shop for all of your trailering/towing accessories and replacement parts. This top-grade product is expertly made in compliance with stringent industry...
    Manufactured from the top-grade materialsCreated to improve your vehicle's functionality
    $11.77 - $44.10
  • Bulldog® - Round Zinc Plated Pipe Side Mount Round Jack
    Bulldog®Round Zinc Plated Pipe Side Mount Round Jack
    3
    # 899907296
    Universal Zinc Plated Pipe Side Mount Round Jack by Bulldog®. Material: Zinc. Shape: Round. Swivel Mount Type: Sidewind. Five-year warranty. Bulldog round jacks are recognized as the industry standard by leading agricultural,...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $103.91 - $146.18
  • Bulldog® - SWL 155 X Series A-Frame Standard Round Jack
    Bulldog®SWL 155 X Series A-Frame Standard Round Jack
    3
    # 468951354
    Universal SWL 155 X Series A-Frame Standard Round Jack by Bulldog®. Lift Capacity: 3000 lbs. Swivel Mount Type: Sidewind. Travel Length: 13". 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
    $80.57 - $88.94
  • Bulldog® - SWL 155X (RV) Series A-Frame Standard Round Jack
    Bulldog®SWL 155X (RV) Series A-Frame Standard Round Jack
    0
    # 468952148
    Universal SWL 155X (RV) Series A-Frame Standard Round Jack by Bulldog®. With 8.6" Bracket to Ground Retracted. Lift Capacity: 2000 lbs. Swivel Mount Type: Sidewind. Travel Length: 13". Bulldog round jacks are recognized as the industry...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $77.79 - $82.13
  • Bulldog® - SWL 175 Series A-Frame Standard Round Jack
    Bulldog®SWL 175 Series A-Frame Standard Round Jack
    3
    # 468951242
    Universal SWL 175 Series A-Frame Standard Round Jack by Bulldog®. Retracted Height: 8-5/8". Lift Capacity: 5000 lbs. Swivel Mount Type: Sidewind. Travel Length: 15". Clearance: 12-3/4". Limited 5 Years Warranty. Bulldog round jacks are...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $88.00 - $103.17
  • Bulldog® - SWL 178 Series Tubular Swivel Standard Round Swivel Round Jack
    Bulldog®SWL 178 Series Tubular Swivel Standard Round Swivel Round Jack
    0
    # 1070329749
    Universal SWL 178 Series Tubular Swivel Standard Swivel Round Jack by Bulldog®. Shape: Round. Lift Capacity: 5000 lbs. Swivel Mount Type: Sidewind. Travel Length: 15". Bulldog round jacks are recognized as the industry standard by...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $116.98 - $132.98
  • Bulldog® - SWL 180 Series Direct Weld Square 180 DL-BQ Square Jack with Footplate
    Bulldog®SWL 180 Series Direct Weld Square 180 DL-BQ Square Jack with Footplate
    1
    # 468952118
    Universal SWL 180 Series Direct Weld Square 180 DL-BQ Square Jack with Footplate by Bulldog®. Lift Capacity: 10000 lbs. Swivel Mount Type: Sidewind. Bulldog's support capacity square jack serves the agricultural, industrial,...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $201.49 - $204.90
  • Bulldog® - SWL 190 Series Tubular Swivel Mount Square Jack
    Bulldog®SWL 190 Series Tubular Swivel Mount Square Jack
    1
    # 4653833124
    Universal SWL 190 Series Tubular Swivel Mount Square Jack by Bulldog®. Lift Capacity: 8000 lbs. Swivel Mount Type: Sidewind. Travel Length: 15". Clearance: 12.40". Limited 5 Years Warranty. Bulldog's support capacity square jack serves...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $159.36 - $170.75
  • Bulldog® - SWL 195 Series Direct Weld Square SWL 195 Series Direct Weld Fixed Leg Square Jack
    Bulldog®SWL 195 Series Direct Weld Square SWL 195 Series Direct Weld Fixed Leg Square Jack
    1
    # 468951078
    Universal SWL 195 Series Direct Weld Square SWL 195 Series Direct Weld Fixed Leg Square Jack by Bulldog®. Lift Capacity: 5000 lbs. Swivel Mount Type: Sidewind. Limited 5 Years Warranty. A jack is simply a necessity for the tongue of...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $95.50 - $111.84
  • Bulldog® - SWQ 180 Series Direct Weld Spring Return 2-Speed Square Jack
    Bulldog®SWQ 180 Series Direct Weld Spring Return 2-Speed Square Jack
    2
    # 468952439
    Universal SWQ 180 Series Direct Weld Spring Return 2-Speed Square Jack by Bulldog®. Spring Return. Lift Capacity: 12000 lbs. Swivel Mount Type: Sidewind. Travel Length: 12-1/2". Limited 5 Years Warranty. Traditional Gearbox. The First...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $478.09
  • Bulldog® - SWQ 180 Series Non-Spring Return Direct Weld Square Square Jack w/o Crank
    Bulldog®SWQ 180 Series Non-Spring Return Direct Weld Square Square Jack w/o Crank
    1
    # 468951328
    Universal SWQ 180 Series Non-Spring Return Direct Weld Square Square Jack without Crank by Bulldog®. Lift Capacity: 12000 lbs. Swivel Mount Type: Sidewind. Travel Length: 12-1/2". Limited 5 Years Warranty. Strong, durable, and sturdy,...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $227.66 - $278.90
  • Bulldog® - SWQ 180 Series Spring Return Direct Weld Square Square Jack w/o Crank
    Bulldog®SWQ 180 Series Spring Return Direct Weld Square Square Jack w/o Crank
    1
    # 468952413
    Universal SWQ 180 Series Spring Return Direct Weld Square Square Jack without Crank by Bulldog®. Lift Capacity: 12000 lbs. Swivel Mount Type: Sidewind. 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
    $227.66
  • Bulldog® - SWQ 183 Series Direct Weld 2-Speed Non-Spring Return Square Weld-On 183 DL-BX 2-Speed Square Jack
    Bulldog®SWQ 183 Series Direct Weld 2-Speed Non-Spring Return Square Weld-On 183 DL-BX 2-Speed Square Jack
    2
    # 468951435
    Universal SWQ 183 Series Direct Weld 2-Speed Non-Spring Return Square Weld-On 183 DL-BX 2-Speed Square Jack by Bulldog®. Non-Spring Return. Lift Capacity: 12000 lbs. Swivel Mount Type: Sidewind. Planetary Gearbox, Sidewind, 12000 lbs...
    A-frame or straight tongue applicationsBolt-on versions include all necessary mounting hardware
    $398.41
  • Bulldog® - SWS 158 Series Tubular Swivel Standard Round Jack
    Bulldog®SWS 158 Series Tubular Swivel Standard Round Jack
    0
    # 468951191
    Universal SWS 158 Series Tubular Swivel Standard Round Jack by Bulldog®. Lift Capacity: 2000 lbs. Swivel Mount Type: Sidewind. Bulldog round jacks are recognized as the industry standard by leading agricultrual, commercial, horse,...
    A-frame or straight tongue applicationsPowered versions equipped with power-off emergency crank socket
    $107.47 - $126.61




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  /  Read all Bulldog 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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