Jacks

22 products

  • Andersen RV Camper Leveler w/ Chock Trailer Jacks Nationwide Trailers Parts Store Andersen RV Camper Leveler w/ Chock Trailer Jacks Nationwide Trailers Parts Store

    Andersen Hitches RV Camper Leveler w/ Chock Andersen

    The RV Camper Leveler is the fastest and easiest way to level your trailer camper. This kit is easy to use and levels your trailer in minutes. Simply place the leveler under the low-side tire and drive up until you reach level. Then, place the attached chock under the leveler to secure it in place and you're done. Each kit includes one leveler and one chock for a single wheel. For two axle trailers, you will need two kits. Details/Specs: Level from 1/2" to 4" For use with trailers up to 30,000 Lbs and up to 32" tire diameter  Made is USA with recycled materials 3-year limited warranty

    $39.50

  • Jack Crank Handle Extension, 16" Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Jack Crank Handle Extension, 16"

    16" jack crank handle extension for 10K/12K gooseneck trailer jacks. 1" x 3 1/2" extension sleeve, grease fitting, and hardware included.

  • Last stock! Bulldog Round Topwind Swivel Jack, 5k (Pipe Mount)

    Nationwide Trailers Parts Store Bulldog Round Topwind Swivel Jack, 5k (Pipe Mount)

    Top-wind swivel pipe mount jack. This is the jack commonly used as support jacks on the back of PJ Trailers Car Hauler and Buggy hauler Trailers, and also as the tongue jack on most PJ Trailers U6, U7, U8, C4, and C5 models. Details/Specs: 5,000 lbs. lift/static capacity This is the same jack that is commonly used as support jacks on the back of the PJ Trailers Car Hauler and Buggy Hauler trailers. This is the standard tongue jack that is put on most PJ Trailers U6, U7, U8, C4, and C5 model trailers. Overall Length Retracted : 20" Travel : 15" Pipe ID : 2" Retracted to Center of swivel :12-3/4" Extended to Center of swival : 27.75"

    $94.43

  • Jack Crank Handle Replacement, Sidewind Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Jack Crank Handle Replacement, Sidewind

    Replacement jack crank handle. 6" of clearance.

    $25.49

  • Last stock! Anderson Trailer Jack Block Trailer Jacks Nationwide Trailers Parts Store Anderson Trailer Jack Block Trailer Jacks Nationwide Trailers Parts Store

    Andersen Hitches Trailer Jack Block Andersen

    The Andersen 'Trailer Jack Block' eliminates nearly all of the movement in your parked RV or Trailer! Each block comes with built-in magnets so you can attach each block to the bottom of your stabilizer and hit auto-level - no need to check and adjust each block. Fast and super-convenient!  For best results, use two blocks at the front and two in the back of your RV or Trailer. For trailers with more than 4 stabilizer jacks, use one block per stabilizer. Details/Specs: 8" high (14" double stacked) 12" diameter base & 10" diameter top Recessed pad area is 9-1/8" diameter, recessed post-hole is 2-1/2" diameter Each block weighs 5.3 lbs Rated 6,000 lbs (single block) and 1,500 lbs (double-stack) Eliminates nearly all movement and sway in parked RV's and Trailers Less stress on your RV or Trailer Extremely strong and durable Stackable for extra height (max 2 high)  Powerful, built-in magnets for easy set up Resists dirt, grime and oil 100% Made in the USA Lifetime Warranty

    $51.49

  • Last stock! Jack Crank Handle Replacement, Sidewind Jost Jacks Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Jack Crank Handle Replacement, Sidewind Jost Jacks

    Replacement jack crank handle for Jost jacks. This handle is similar to a standard gooseneck jack crank handle but is longer to clear the side of the trailer. 19" of clearance.

    $35.99

  • Sale -7% Blaylock EZ Jack Trailer Jacks Nationwide Trailers Parts Store Blaylock EZ Jack Trailer Jacks Nationwide Trailers Parts Store

    Blaylock Blaylock EZ Jack

    sonstructed of heavy-duty, corrosion-resistant cast aluminum for commercial or consumer use. Serves as a jack for easy tire changes on tandem-axles and a wheel chock to help keep your trailer in place on inclines and most surfaces. Enables you to easily change a tire on your tandem-axle trailer and can also be used as a leveler for an RV when parked on uneven terrain. Details/Specs: 20,000 lbs capacity. Lifetime warranty. Made in USA Manufacturer: BlaylockManufacturer's Part Number: EZ100

    $90.99 $84.76

  • Last stock! RAM Square Topwind Jack w/ Dropleg, 7K Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store RAM Square Topwind Jack w/ Dropleg, 7K

    This square topwind jack has a large rectangular base foot and features a painted outer tube with plated inner tube and drop leg. Details/Specs: Direct weld to outer square tube 7,000 lbs. lift 8,000 lbs. support 15″ Travel 13.50″ additional drop leg extension

    $99.99

  • Bulldog Jack, 12K 2-Speed Sidewind Dropleg w/Front Pull Pin for GN Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Bulldog Jack, 12K 2-Speed Sidewind Dropleg w/Front Pull Pin for GN

     Constructed with 4" square tubing and 7-gauge superior alloy steel. State of the art 2-speed gearbox with power and speed for the most effective and efficient jack at all loads. Designed for today's standard agricultural, construction and industrial trailer applications. User friendly design makes operation smooth and easy. Engineered alloys for enhanced strength, stability and side load capability. Planetary gearbox fits within the width profile of the jack's outer tube eliminating the need for spacers. Easy-lifting 27 turns per 1" (planetary) and 29 turns per 1" (traditional) of travel. In high gear, the cranking ratio is a speedy 9 turns per 1" of travel, the fastest in its weight class. Details/Specs: Lift Capacity: 10,000 lbs Static Capacity: 12,000 lbs Dropleg Travel: 12-1/2" Dropleg pull-pin to the front. Adjustable dropleg with spring return and additional adjustment of 13-1/2" Weld on application with black finish Crank handle not included Manufacturer: BulldogManufacturer's Part Number: 183816

    $410.38

  • Sale -9% Jack Crank Handle Extension Sleeve, 1" x 3-1/2" Trailer Jacks Nationwide Trailers Parts Store Jack Crank Handle Extension Sleeve, 1" x 3-1/2" Trailer Jacks Nationwide Trailers Parts Store

    PJ Trailers Jack Crank Handle Extension Sleeve, 1" x 3-1/2"

    1" x 3 1/2" jack crank extension sleeve for 10K/12K gooseneck trailer jack handle extensions. Hardware included.

    $6.00 $5.49

  • Bulldog Sidewind Jack w/ Dropleg, 12K GN Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Bulldog Sidewind Jack w/ Dropleg, 12K GN

    Constructed with 4" square tubing and 7-gauge superior alloy steel. Used as the "slave" jack with a 2-speed jack set. Easy-access gear box with grease fitting for routine maintenance. Weld on application with black powder coat finish. Details/Specs: Lift Capacity: 10,000 lbs Static Capacity: 12,000 lbs Dropleg Travel: 12 1/2" 1:1.5 gear ratio Dropleg pull-pin to the front Adjustable dropleg with spring return and additional adjustment of 13-1/2" Crank handle not included Manufacturer: BulldogManufacturer's Part Number: 182815

    $320.99

  • Last stock! Pro Series Sidewind Jack w/ Dropleg, 12K (Gooseneck) Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Ram Sidewind Jack w/ Dropleg, 12K (Gooseneck)

    This is a sidewind jack with drop leg for gooseneck trailers. Weld on application with black powder coat finish. Details/Specs: Lift Capacity: 10,000 lbs. Static Capacity: 12,000 lbs. Drop leg Travel: 12-1/2" Drop leg pull-pin to the front Adjustable drop leg with spring return and additional adjustment of 13-1/2" Crank handle not included

    $199.99

  • Bulldog Square Sidewind Jack w/ Dropleg, 8K Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Bulldog Square Sidewind Jack w/ Dropleg, 8K

    This sidewind industrial drop-leg jack features 15" of travel and 13-1/2" of additional adjustment. Constructed from heavy-guage 2-1/2" square tubing for direct weld mounting. Bushing are oil-impregnated for improved bearing and gear life. Details/Specs: 5,000 lbs lift 8,000 lbs of support Includes crank handle, heavy-duty base, grey outer tube and zinc-plated inner tube. Manufacturer: BulldogManufacturer's Part Number: 190754

    $165.99

  • Bulldog Sidewind Swivel Jack, 5K Trailer Jacks Nationwide Trailers Parts Store

    Bulldog Bulldog Sidewind Swivel Jack, 5K

    Bulldog's 5,000 lb. support capacity square jack dramatically improves side load strength while maintaining the economical benefits of lower capacity jacks. The extra side load strength while maintaining the economical benefits of lower capacity jacks. The extra side load capacity you need without the costs of increasing overall capacity. Details/Specs: Bracket height: 15-1/8" Retracted 30-1/8" Extended Lift: 15" Clearance: 9-1/4" from mounting bracket to top of jack Tubing width: 2-1/4" Pipe mount dimensions: 2" x 2" Handle radius: 6-1/2" Lift capacity: 3,000 lbs Static capacity: 5,000 lbs Weather-resistant coating on outer tube and zinc inner tube Manufacturer: BulldogPart No: 195362

    $189.99

  • Last stock! Bulldog Electric Jack Motor, 7.5K Trailer Jacks Nationwide Trailers Parts Store Bulldog Electric Jack Motor, 7.5K Trailer Jacks Nationwide Trailers Parts Store

    Bulldog Bulldog Electric Jack Motor, 7.5K

    Jack motor compatible with all Bulldog single speed and traditional style gear box, 2 speed units used in tandem with a single speed slave jack. Permanently lubricated to provide years of maintenance free use. Custom designed wiring harness & rocker switch enclosed in a weather proof box. Kit includes all necessary components for ease of installation Details/Specs: 7,500 lbs capacity State of the art 12VDC electric motor 5 year warranty Manufacturer: BulldogManufacturer's Part Number: 182420

    $1,722.51

  • Last stock! Bulldog Jack Topwind 7K 4 & 5" Channel Utility

    Bulldog Jack Topwind 7K 4 & 5" Channel Utility

    Bulldog Jack Topwind 7K 4 & 5" Channel Utility will work with both 4 & 5" with 4 hole.  These come unpainted

    $171.98

  • Last stock! Round Trailer Jack, A-Frame, 5,000 lbs. Lift Capacity, Top Wind, Bolt-On, 15 in. Travel

    Round Trailer Jack, A-Frame, 5,000 lbs. Lift Capacity, Top Wind, Bolt-On, 15 in. Travel

    BULLDOG round jacks are recognized as the industry standard by leading agricultrual, commercial, horse, livestock, and other trailer manufacturers. For more than three quarters of a centruy, BULLDOG jacks have been demonstrated to be the most reliable, field-proven jacks on the market. Smooth, comfortable, ergonomic design Dependable vertical and side load capacity Proven reliability for long term use at rated loads Precision fitted parts for extra stability A-Frame models listed have grey painted outer and inner tubes - All other models have grey painted outer and clear zinc inner tubes Part# 18-460

    $89.99

  • Replacement Planetary Gearbox Kit for Bulldog Jacks - 10-12K

    Replacement Planetary Gearbox Kit for Bulldog Jacks - 10-12K

    Fits Bulldog Jacks with 10,000-lb lift capacity and 12,000-lb static capacity Includes hardware Quantity: 1 replacement planetary gearbox kit

    $229.99

  • Jack Handle Replacement, 7K Topwind Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Jack Handle Replacement, 7K Topwind

    Replacement jack handle for 7K topwind jacks.

    $12.99

  • Last stock! Pro Series Sidewind Jack w/ Dropleg, 12K (Gooseneck, Side-pin) Trailer Jacks Nationwide Trailers Parts Store

    Nationwide Trailers Parts Store Ram Sidewind Jack w/ Dropleg, 12K (Gooseneck, Side-pin)

    This is a sidewind jack with drop leg for gooseneck trailers. Weld on application with black powder coat finish. Details/Specs: Lift Capacity: 10,000 lbs. Static Capacity: 12,000 lbs. Drop leg Travel: 12 1/2" Drop leg pull-pin to the side Adjustable drop leg with spring return and additional adjustment of 13-1/2" Crank handle not included

    $235.19

  • Last stock! Jack Wheel Poly 1.2k

    Jack Wheel Poly 1.2k

    6" Plastic caster wheel, 1,200 lbs capacity

    $24.99

  • Last stock! Jack, 7K Dropleg Square Topwind

    Jack, 7K Dropleg Square Topwind

    Jack, 7K Dropleg Square Topwind- Unpainted

    $165.99

Trailer Jacks

Reliable Trailer Jacks & Stabilizers for Heavy-Duty Use

For safe and efficient trailer lifting, it’s essential to have a reliable jack that can handle the weight and conditions of frequent use. Nationwide Trailers offers a diverse range of high-quality trailer jacks and stabilizers built for strength and durability. From manual top-wind and side-wind jacks to hydraulic and heavy-duty drop-leg jacks, our collection has the ideal lifting solutions for various trailer types, including gooseneck, flatbed, and utility trailers.

Comprehensive Selection of Trailer Jacks

Whether you’re hauling equipment, towing for recreation, or transporting goods, our trailer jacks provide the stability and strength you need. Discover our selection, which includes:

  • Top-Wind and Side-Wind Jacks: These manually operated jacks offer straightforward lifting and lowering, available in various weight capacities to support light-duty and heavy-duty trailers.
  • Hydraulic Jacks: Hydraulic options offer smooth and easy operation, perfect for heavy trailers needing quick, efficient lifting without manual cranking.
  • Drop-Leg Jacks: Equipped with a drop-leg feature, these jacks provide additional extension and support, ideal for stabilizing trailers on uneven surfaces or under heavy loads.
  • Crank Handles and Extensions: Replacement crank handles and extensions are available to ensure smooth operation and compatibility with various jack models.
  • Stabilizer Blocks and Bases: Ensure stability while parked with durable bases and stabilizer blocks that prevent sinking or shifting on soft or uneven ground.

Why Choose Nationwide Trailers for Trailer Jacks?

At Nationwide Trailers, we prioritize quality and performance in every product we offer. Our trailer jacks and stabilizers come from trusted manufacturers, designed to handle the demands of frequent use and heavy loads. Each jack in our collection is rigorously tested to ensure safety, strength, and ease of use, making them a reliable choice for professional and recreational trailers alike.

Explore our Trailer Jacks collection today to find the right lifting solution for your trailer. For further assistance, reach out to our knowledgeable team online.

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