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Replacement Lead Jack w/ Drop Leg for Stromberg Carlson Landing Gear - 29-1/2"

Replacement Lead Jack w/ Drop Leg for Stromberg Carlson Landing Gear - 29-1/2"

Item # LG-179013
Our Price: $203.53
You Save: $90.27
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Shipping Weight: 27 lbs
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Replaces the lead jack from your Stromberg Carlson landing gear set (LG-1, LG-3, or LG-183708). Lead leg has mounting location for crank or motor and connects to the follow jack with a cross shaft (not included). 1-800-940-8924 to order Stromberg Carlson accessories and parts part number LG-179013 or order online at Free expert support on all Stromberg Carlson products. Great prices and Fastest Shipping for Replacement Lead Jack w/ Drop Leg for Stromberg Carlson Landing Gear - 29-1/2". Accessories and Parts reviews from real customers.
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  • Reviews (202)
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Stromberg Carlson Accessories and Parts - LG-179013

  • Camper Jacks
  • Trailer Jack
  • Legs
  • Driver Leg
  • Stromberg Carlson

Replaces the lead jack from your Stromberg Carlson landing gear set (LG-1, LG-3, or LG-183708). Lead leg has mounting location for crank or motor and connects to the follow jack with a cross shaft (not included).


  • Replaces the lead jack for your tandem landing gear
    • Designed for use with Stromberg Carlson models LG-1, LG-3, and LG-183708
    • Can be used with most landing gear sets, including Atwood, Venture, and Lippert models
  • Provides a mounting point for the hand crank or motor (sold separately)
  • Connects to the follow jack in your landing gear set with a connecting rod, or cross shaft (not included)
  • Constructed of heavy-duty steel
  • Includes drop leg and cage pin
  • Made in the USA


  • Total lift: 34-7/8"
    • Travel: 19-7/8"
    • Drop leg: 15"
  • Overall dimensions: 32-3/4" tall x 2-1/2" wide
  • Leg length: 29-1/2"
  • Weight capacity: 4,000 lbs
  • Distance between weld stops:
    • Inside to inside: 15-1/2"
    • Outside to outside: 17-1/2"
  • Width of weld stops: 1"


LG-179013 Stromberg Carlson Replacement Lead Landing Jack with Drop Leg and Cage Pin for Fifth Wheel Landing Gear

California residents: click here

Customer Satisfaction Score:

Customer Reviews

Replacement Lead Jack w/ Drop Leg for Stromberg Carlson Landing Gear - 29-1/2" - LG-179013

Average Customer Rating:  4.8 out of 5 stars   (202 Customer Reviews)

Replaces the lead jack from your Stromberg Carlson landing gear set (LG-1, LG-3, or LG-183708). Lead leg has mounting location for crank or motor and connects to the follow jack with a cross shaft (not included).


etrailer was $XX more expensive that Amazon, but it said I would get the parts 2 days quicker. I paid the extra money to get them quick, but then they waited 4 days to ship even tho they were in stock. I wish I would have gotten them from Amazon instead


Easy to install and works as it should. I carry an extra as a spare in case the other one goes out.


Product was delivered in 2 days, faster than they quoted. Product fits perfect!!


The company's customer service people were very helpful, even though they could not specifically guarantee that these legs would fit my trailer. The measurements matched and I ordered them. The legs were shipped right away and received on time. The legs fit, with a little help, in my 2008 Coachman Lite trailer. They work perfectly. I have always had good service with etrailer and the products are great. Thanks also to Melissa who called me to ask why I wanted them shipped to a different address. She understood that RV's break down on the road!



Jacks are still working perfectly after two summers on the road. I would highly recommend these as replacement jacks.


Great Job part arrived on time


Amazing service! I was getting ready to put our 5th wheel RV into winter storage when one of our original landing gear jacks failed. I was a bit panicked as to how i was ever going to get it fixed in time, but spotted a [online] video that etrailer had posted addressing the issue. Using the info in that video, i ordered a replacement jack late Thursday night, had a shipping confirmation within 1 hour, and received the jack on Monday... which was 2 days earlier than expected!! Installation only took me one hour on Monday night, and i was fixed up & ready to go. Thank You so much for bailing me out of a very difficult situation etrailer!!!


Timely, helpful.I would have no hesitation to use e- trailer again, or recommend


Haven't had any issues with these landing gear products. Shipping was on time and not damaged. Easy installation videos were very helpful, and grease zerts are handy. Quick release pins working great. I recommend these products.


One week ago my 5th wheel landing gear broke. Today it is up and running thanks to Etrailer. I would not have been able to do it without the help from Lisa, Jennifer, Jameson , John and others through emails and half a dozen phone calls for technical help. I will definitely buy from etrailer again. Replaced both legs, cross-shaft, and gearbox.


I've installed a year ago. Install was perfect! It functions,, perfectly! I would buy again!


one of the front landing gear jacks broke on our return trip after 3 months on the road. stopped at a rv repair shop in ok city. they wanted 2 weeks to get new jacks and 1500 bucks. decided to get home and figure it out. online investigation revealed etrailer had exactly what we needed, placed order, received 2 new jacks in 4 days. installation was very easy, took about 3 hours to do both. thanks


Had a few questions, and the only way I could find answers was by using the "contact us" link. that took about 2-3 days for a response! I read through some of the forums for
George, once he responded, told him what part I thought I needed and he agreed. When the parts (landing legs) showed up, they were too long, not blaming anybody but it was frustrating, then I discovered the 1-800 number, got ahold of Odelia! She was VERY helpful and the project went awesome from that point on. Product was priced right and works exactly as it should.
Thank You again Odelia, you are awesome!


The service was excellent, Ed was extremely helpful, and the part was shipped unbelievably fast at a very good price. Highly recommend Thanks again Ed..


The part shipped quickly and was the perfect fit!


After emailing and sending photos back-and-forth on Monday to Jon Griggs he was able to pinpoint my issue and set me in the right direction for what jackleg I would need. Customer service was excellent and I wish there was more people willing to help out there in this world.
Package was supposed to be seven days out on free shipping and I actually got it in 4
Thanks again John for the outstanding customer service.


I needed a new landing gear for my 5th wheel toyhauler. Rachel was very helpful, confirming the part number of the item I needed. Ordered on Friday, arrived on Tuesday (early). Install was easy, and works like a charm. Now I can put the gear down and unhook my truck!
Thank you.
You guys ROCK!

Jim G.


GREAT! Still working as advertised. Im still a happy camper!


I bought both LG 179013 and LG 179014. They were simple to install on my 2006 Montana fifth wheel. After a year they are working great. Can't tell the difference between these and the original landing gear.



Still work with absolutely no problems.


The service at etrailer is great. The lead jack on my Montana fifth wheel would not extend. We removed the jack and discovered the shear pin sheared. We could not move the gears even with channel locks. Made a call to Joshua and reviewed the issues with him. We came to the conclusion that the jack could not be rebuilt and ordered the replacement recommended by Josh. The jack arrived in about four days and took less than a half hour to install.


Worked great!


Great quality product.


quick to ship and bolted right on like new


The legs fit perfect . Both installed in less the an hour . The old ones were atwood but they fit the same . Thanks for getting me out of the dog house . My wife was pleased the 5th wheel was useable again .

Shawn M.


They work perfectly . Glad you guys helped me as the dealer was of no help at all . No help from the 5th wheel manufacturer either . They stopped supporting our RV


extremely fast delivery, exactly what I ordered.


This was a perfect fit for my Keystone Cougar 5th wheel. Replacement was quick. I was able to complete the job in under an hour (not including the difficulty of cutting a bolt out that was installed backwards by Keystone). Note that this item does not include the foot. I took the old one off and put it on this leg. Back in business in no time!

Etrailer Expert

Heather A.


Tim, thank you for your review. The new foot plate would be part # LG-119225.


came faster than last order. product fits but the tabs for all legs do not fit my ww 5th wheel. had to buzz down the tabs and weld new tabs to the new leg. after that it fits like a glove but that is due to our replacing the existing tabs. i saw nowhere on the website a leg that would be a replacement fit for the ww. otherwise its ok and luckily I have a friend who did the above in an hour or so.

Etrailer Expert

Mike L.


The mounting locations can indeed vary from different makes and models of fifth wheel, which is why we list the dimensions of the legs and the locations of the weld stops on the product page.

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