Home » 12k Single Hydraulic Trailer Jack Add-On Kit "Weld On" or "Bolt On"
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On featuring a robust hydraulic system and hoses, ideal for heavy-duty towing needs.
**Title:** 12k Single Hydraulic Trailer Jack Add-On Kit **Meta Description:** Discover the 12k Single Hydraulic Trailer Jack Add-On Kit, featuring heavy-duty construction, corrosion-resistant materials, and a powerful hydraulic system for reliable towing. **Alt Text:** 12K Trailer Hydraulic Jack with heavy-duty steel, dual valves, 12,000-pound capacity, and adjustable design for efficient towing.
12k Single Hydraulic Trailer Jack Add-On Kit with robust lifting capability, hydraulic system, and zinc-plated components for durability, shown with various signs and texts in the background.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On showing robust design with hydraulic system, load holding valve, and zinc-plated components for durability.
**Title:** 12k Hydraulic Trailer Jack Add-On Kit - Bolt On **Alt Text:** Heavy-duty trailer jack with bolt-on plate, adjustable height, and wide foot pad. Features 12K lifting capacity and easy installation. **Meta Description:** Discover the 12k Hydraulic Trailer Jack Add-On Kit with bolt-on installation. Enjoy a powerful lift, adjustable height, and robust stability for reliable towing.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On shown installed on a white flatbed truck parked on grass.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On attached to a white truck with a trailer, showcasing its robust design and hydraulic system.
A technical drawing of the 12K Single Hydraulic Trailer Jack Add-On Kit, showcasing a powerful hydraulic system, dual holding valve for stability, and zinc-plated components for durability.
Aluminum valve for diverting hydraulic fluid.
A close-up of a black hydraulic trailer jack add-on kit components: hydraulic cylinder, hoses, fittings, selector valve. Prioritize the product title: Single Hydraulic Trailer Jack Add-On Kit.
Primary Mover Hydraulic Hose
12k Single Hydraulic Trailer Jack Add-On Kit with lever, showcasing a robust design and durable metal components ideal for enhancing towing stability and convenience.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On with powerful hydraulic system, zinc-plated parts, and load holding valve for stable towing.
12k Single Hydraulic Trailer Jack Add-On Kit, featuring a robust jack with hydraulic components for towing stability and easy installation.
**Title:** 12k Single Hydraulic Trailer Jack Add-On Kit Weld On **Alt Text:** Close-up of a Weld On trailer jack with extended height options, showcasing its wide lifting range and easy installation. **Meta Description:** Discover the 12k Single Hydraulic Trailer Jack Add-On Kit Weld On for robust towing, featuring easy installation and adjustable height for versatile trailer setups.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On displayed on a white flatbed truck on grass, highlighting its towing capability and durability.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On attached to a white truck, showcasing the robust hydraulic system and load holding valve.
A robust 12K Single Hydraulic Trailer Jack Add-On Kit with screws, ideal for effortless towing. Features include a powerful hydraulic system and zinc-plated components for durability and stability.
12K Single Hydraulic Trailer Jack Add-On Kit - Close-up of black hydraulic hoses and a screwdriver, showcasing robust design and zinc-plated components for towing reliability.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On featuring a robust hydraulic system and hoses, ideal for heavy-duty towing needs.
**Title:** 12k Single Hydraulic Trailer Jack Add-On Kit **Meta Description:** Discover the 12k Single Hydraulic Trailer Jack Add-On Kit, featuring heavy-duty construction, corrosion-resistant materials, and a powerful hydraulic system for reliable towing. **Alt Text:** 12K Trailer Hydraulic Jack with heavy-duty steel, dual valves, 12,000-pound capacity, and adjustable design for efficient towing.
12k Single Hydraulic Trailer Jack Add-On Kit with robust lifting capability, hydraulic system, and zinc-plated components for durability, shown with various signs and texts in the background.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On showing robust design with hydraulic system, load holding valve, and zinc-plated components for durability.
**Title:** 12k Hydraulic Trailer Jack Add-On Kit - Bolt On **Alt Text:** Heavy-duty trailer jack with bolt-on plate, adjustable height, and wide foot pad. Features 12K lifting capacity and easy installation. **Meta Description:** Discover the 12k Hydraulic Trailer Jack Add-On Kit with bolt-on installation. Enjoy a powerful lift, adjustable height, and robust stability for reliable towing.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On shown installed on a white flatbed truck parked on grass.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On attached to a white truck with a trailer, showcasing its robust design and hydraulic system.
A technical drawing of the 12K Single Hydraulic Trailer Jack Add-On Kit, showcasing a powerful hydraulic system, dual holding valve for stability, and zinc-plated components for durability.
Aluminum valve for diverting hydraulic fluid.
A close-up of a black hydraulic trailer jack add-on kit components: hydraulic cylinder, hoses, fittings, selector valve. Prioritize the product title: Single Hydraulic Trailer Jack Add-On Kit.
Primary Mover Hydraulic Hose
12k Single Hydraulic Trailer Jack Add-On Kit with lever, showcasing a robust design and durable metal components ideal for enhancing towing stability and convenience.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On with powerful hydraulic system, zinc-plated parts, and load holding valve for stable towing.
12k Single Hydraulic Trailer Jack Add-On Kit, featuring a robust jack with hydraulic components for towing stability and easy installation.
**Title:** 12k Single Hydraulic Trailer Jack Add-On Kit Weld On **Alt Text:** Close-up of a Weld On trailer jack with extended height options, showcasing its wide lifting range and easy installation. **Meta Description:** Discover the 12k Single Hydraulic Trailer Jack Add-On Kit Weld On for robust towing, featuring easy installation and adjustable height for versatile trailer setups.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On displayed on a white flatbed truck on grass, highlighting its towing capability and durability.
12k Single Hydraulic Trailer Jack Add-On Kit Weld On or Bolt On attached to a white truck, showcasing the robust hydraulic system and load holding valve.
A robust 12K Single Hydraulic Trailer Jack Add-On Kit with screws, ideal for effortless towing. Features include a powerful hydraulic system and zinc-plated components for durability and stability.
12K Single Hydraulic Trailer Jack Add-On Kit - Close-up of black hydraulic hoses and a screwdriver, showcasing robust design and zinc-plated components for towing reliability.
Primary Mover

12k Single Hydraulic Trailer Jack Add-On Kit "Weld On" or "Bolt On"

In stock
SKU: PFJ-1-MB-ADS-K
(13)
$ 880.00
Sale $ 940.00 $ 880.00
Style

We offer the following methods of delivery:

  • Same day Freight Shipping when ordered Mon-Fri before 12pm central time. (excluding holidays)
  • Pickup from our Mandeville, Louisiana warehouse
  • In some cases, free shipping - please contact us: sales@primarymover.com or call 985-888-6554

Introducing the Primary Mover Hydraulic Trailer Jack – a high-performance solution that redefines towing convenience. With a robust 12,000-pound lifting capability, powerful hydraulic system, load holding valve for rock-solid stability, and zinc-plated inner sleeve and foot for durability, this jack stands out as the ultimate choice for towing reliability.

Key Features:

  1. 12,000-Pound Lifting Capability: Effortlessly handle heavy loads with confidence, knowing this jack can lift up to 12,000 pounds, accommodating a variety of towing needs.
  2. Powerful Hydraulic System: Experience quick and efficient trailer lifting at the touch of a button, eliminating the need for manual cranking.
  3. Load Holding Valve for Stability: The load holding valve ensures unparalleled stability during operation, providing a secure foundation for hitching and unhitching.
  4. Zinc-Plated Inner Sleeve and Foot: The zinc-plated components offer superior protection against corrosion and rust, ensuring longevity even in challenging outdoor conditions.
  5. Adjustable Height: Easily adapt to different trailer heights with the jack's adjustable design, suitable for various towing setups.
  6. Easy Installation: User-friendly design and clear instructions make installation a breeze, getting you on the road quickly and confidently.

Upgrade your towing experience with the Primary Mover Hydraulic Trailer Jack – where power, durability, and convenience converge. Trust in its impressive lifting capability and advanced features to make every towing task a breeze. Invest in the best for your trailer with Primary Mover, your trusted partner on the road.

Kit Includes:

  • 12,000 lb. Trailer Jack Assembly – Single leg with hydraulic cylinder and load-holding valve, 4" square, painted finish
  • Two 72″ Hydraulic Hoses with #6 JIC Straight and #6 JIC 90-degree Fittings (120" hoses available as an upgrade)
  • Two 18″ Hydraulic Hoses with #6 JIC Straight and #6 JIC 90-degree Fittings
  • Eight Straight Adapter Fittings – #6 SAE Male x #6 JIC Male
  • One Manual Selector Ball Valve with Aluminum Knob
  • Maximum Distance from the bottom of the trailer frame to the bottom of the jack foot: 8"

Download: Hydraulic Trailer Jack Manual

Customer Reviews

Based on 13 reviews
85%
(11)
8%
(1)
0%
(0)
0%
(0)
8%
(1)
91.7
91.7
P
Pat Handley

Works great I mounted the selector on the outside of my box

J
James

Honestly, this was a bad timing to ask me this because you’re gonna get my honest opinion I give it one star and if I could a zero because I can’t even put it on my trailer yet due to the fact that poor shipping conditions made it where I don’t have the proper parts and I’m still waiting for the parts to get here. Hopefully they’ll be here today but now I’m not gonna have time to put it on until like next week so I’m really disappointed and I wasn’t gonna leave a bad reviewbut you But you asked for it so give you my honest opinion. But in general speaking, I actually like it. It looks heavy built seems pretty easy to put together, but the shipping needs to be improved.

D
Dan

The system was very complete and fit my trailer nicely. The wireless control system is a nice addition and will be great for spreading material as well.

Thank you for your feeback!

A
Allen Wiseman

Installed in a few hours works great, extremely fast. I Retrofit a trailer that had a crank Jack and it took a couple hours. If I could change one thing it could use some extra 90° fittings for a little more versatility in mounting the selector valve. I wound up needing four of them. Do yourself a favor and pick a few up before you start the job. I needed 4 More than the two supplied in the kit.

Thanks so much for the feedback, Allen! We'll definitely look at including a few more fitting options in future kits—your layout looks great and we appreciate the heads-up on the extra 90° fittings.

C
Chet parker

Best upgrade to the trailer i could've done. Easy install in an hour.

123