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Replacement Handle for Dutton-Lainson Sidewind Style Trailer Jack - 600 - 1,000 lbs (1996 and Newer)

Replacement Handle for Dutton-Lainson Sidewind Style Trailer Jack - 600 - 1,000 lbs (1996 and Newer)

Item # DL22446
Our Price: $30.45
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Dutton-Lainson Accessories and Parts - DL22446

  • Camper Jacks
  • Trailer Jack
  • Handles and Cranks
  • Sidewind
  • Dutton-Lainson

Replacement Jack Handle, Side Wind

  • For 6400A or 6700A series tongue jacks manufactured after 1996 (date code after 4296)
  • Jacks with 600 lb to 1,000 lb capacity
  • Made in the USA

22446 Replacement Jack Handle, Side Wind by Dutton-Lainson Model 6810A

Video of Replacement Handle for Dutton-Lainson Sidewind Style Trailer Jack - 600 - 1,000 lbs (1996 and Newer)

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Dutton-Lainson Trailer Jacks Replacement Miter Gear Kit Review

Today we're going to be taking a look at the rebuild process for the Dutton-Lainson trailer tongue jack. This is going to work for the 600 up to 1000 pound variety of jack, which are typically going to be the 6400 or the 6700 series. These need to be made after 1997. That's the cut off when they switched to a new gear kit. Anything before 97 you'll need something else or maybe even a new jack if the gear kit's not available. You'll see here we've got our screw gear, we've got our handle gear, we've got the spacers that are made to fit in the outer tube of the jack, gives us a greater surface area for the handle to ride on, and we've got our replacement pin. These are part number DL22437, these are going to come as a kit for you.

While we're doing this we're also going to show you the wheel replacement. Pretty simple, straight forward, one bolt wheel replacement if that we're ever to get damaged. The wheel with the new bolts, part number DL22440, and we've also got a handle replacement. Now you'll notice the handle's a little bit of a upgrade. It's more of a rubberized texture, larger areas on the end to help keep our had in place, that's also going to come with the bushing for it to ride in, then there's a little roll pin if we need it to get it secured.

That part number is DL22446. As far as wheel replacement goes, this is a pretty straight forward situation here. What we're going to use is a couple of 19 millimeters, we just need to get our bolt pulled out of there. It's going to slide out. We would at that point grab our new bolt nut wheel. Going to place that back in, slide our bolt through and then get it secured down.

We don't want to tighten this down so much that it causes our wheel to bind up. This should be able to freely rotate. See that Won't spin freely. That's going to be just a touch too tight. Back that off just a little bit and there we go, nice smooth operation.

That's the ideal setting, that'll be right where you want it to be. If all you need to do is replace your wheel, you're done at this point. Now let's get into our gear and our handle kit here. There's a black cap on top. What we'll need to do is just use a screw driver and just kind of pop that cap up and off, just like that. We look inside and see a bunch of grease in there, but in there are our gears, so let's get that grease cleaned up. You can see right here, closer to the side our handle's on there, is that little roll pin. That pin right there holds our handle in place. If you we're just replacing the gears you need to save that. That doesn't come with the gear kit, that only comes with the handle kit. To get it out we just want to use a punch. We're using a 530 inaudible 00:03:44. Once that's passed all the way through our handle, that's going to free our handle up where we can slide that out. It's got the flat spot on it, that's where our gear's going to ride. Let's set our handle aside for now, unless you're just doing a handle replacement, then you're ready to just put your new handle in, put your new pin in. Get your old pin out of there, pull this one out. You'll see that's the one that's got the flat spot on it. That's the one that fits under our handle. We've got those spacers, those are just going to push in. I'm going to make those towards the handle side. If we look down on the bottom there's going to be our main drive gear. This one's designed to hold the pin in place so it can't pass out. If we reach in there, typically to remove this pin you'll have to turn it towards the small hole in the side of the jack so it'll come out that way. Once we take that outer tube off of our inner tube you can see we've just got 2 washers and there's a little nylon washer between there to help reduce friction. That's going to allow our screw to spin. Coming up and down, that's going to force the leg of the jack down or retract it back up, so it's really hard to mess these up. These screws are super dependable, very reliable. It's not something you typically have issues with. Issues typically come higher in the system of where our gears are. The 2 washers with the nylon disk there, if you need to replace that, that'll be part number DL207357-56, basically you'll just take them off and put your new ones right back on. We'll bring our outer tube back down, when we do it should just slide up through the middle. We're going to be reusing the old gear kit that came with it, of course, since it's brand new. We'll take our pin, again that small hole usually allows us the room we need to get that in there. We just want to rotate it so it kind of lines up with the hole that's in the screw, place that in there and grab it with our pliers, then we'll just rotate our wheel til we find our hole location. We want to slide that into where we've got equal parts sticking out of both sides of it there. We're going to grab our screw gear, that's the one that is enclosed, and that needs to slide onto our pin. We want to make sure that fully seats down so the top of the screw should be flush with the top of the gear. If it doesn't seat like that, you just need to rotate it until it goes onto that pin. Side tube spacers there, we'll get those slid in. The one that's more rounded uses a little bit of friction to hold it in place, so if we get that lined up, typically we can use our punch. There's a little flat spot on that. We want to ensure that that's facing down towards the bottom of our jack, or towards the wheel on our jack. That should just pop into place for us. Now it will be time to put our handle gear back in. I just kind of want to align the hole in it up with the hole that's in that spacer, then if you're doing your new handle, you'll put your new handle in at this point. You just want to line up that flat spot with the flat spot on our gear there. I like to pass all the way through. Then we just have to put that roll pin right back in that hole in our handle. Use a needle nose there and just get it lined up with the hole, then we'll use our hammer and our punch to knock it on in. Just make sure you're free floating, make sure you don't have any kind of interference or any kind of binding issues and now it's time to re-grease that. You don't necessarily need a high temp grease, but a good quality grease is recommended here. Just want to get that filled up. Now to grab our cap, pop it right down on there. That's really all there is to it. Clean it up a little bit and ready to start and join our jack again and saved our self quite a bit of money rather than buying a brand new one.

Customer Satisfaction Score:

Customer Reviews

Replacement Handle for Dutton-Lainson Sidewind Style Trailer Jack - 600 - 1,000 lbs (1996 and Newer) - DL22446

Average Customer Rating:  4.7 out of 5 stars   (38 Customer Reviews)


Great working very good had to drill out the gear and spacer mine was a little smaller than the one that I got from you


The hole drilled in the handle for the alignment pin was too small, had to drill out hole so pin would fit. Also the handle length was just barely long enough to reach through the jack body, needed the spacer with the kit.


This seems to be good quality replacement part for my trailer jack. My only qualm is that the bushing did not fit the hole in the jack casing. It was a few thousandths larger so I had to either use the old bushing, which was in bad shape, or modify the hole size. This may be that this handle is not the exact substitute for my jack. However everything else was identical.

Jerry P.


Still working without any issues.


This is a simple Do It Yourself Part easy to replace I used along with The Miter Gear Kit for Dutton-Lainson Trailer Jacks - 600 - 1,000 lbs. (1997 and Newer). I have used etrailer for many products there advise and help is great!

Scott N.


Since I found you a couple of years ago, you are the best!!!!!! You carry top quality products at a great price and your site is helpful for all. I tell every one I meet about etrailer Keep it up!!


Ordered on line and received the order just a few days later.highly recommend the company


This part was a perfect replacement handle for what looks like a jack from Harbor Freight. This handle looks like it is sturdy and strong and will last a long time.

Mark K.


A year later and handle still cranking away as expected.


The handle is an exact match. Before ordering I talked with customer service who assured me that I had chosen the right part for my trailer jack. Perfect fit. Thanks.

J W.


Ive had this product for a year. Exact match and Its worked as perfectly as anything could. Easy to install, had it done in about 5 mins. No problems.


There is an inherent weak point in this handle where the hole is for the roll pin. If you want to replace a crank handle, this is the only game in town, so I bought another. The first replacement broke going over a hump and the handle hit the ground. Now I just stow it wheel forward.
etrailer was, as usual, easy to deal with, I’ll be back. Hopefully not for another handle, though!


Product was shipped in a timely manner and as described. Is exactly as needed and of excellent quality. Will use etrailer in the future without reservation. Thank you,

Mike B.


Product has not let me down works great!


I didn't think I was going to be able to find the replacement handle for my trailer jack and was going to have to buy a complete unit. Thanks for carrying the replacement and thanks for the great service in getting it to me so quickly.


The swivial handel was the right part that I needed at a decent price. Was easy to order. My only concern was with the shipping. I followed the package on its way. I don't understand why it started out with UPS and they dropped it off at the post office in my town. When etrailer could have just shipped it with USPS for the same price and I would have received the package in two days instead of a week. Just don't understand why. But other than that I had a great experience with etrailer.


When backing up our boat trailer until it was at a right angle to our back bumper, we managed to bend the jack handle and needed a replacement. Our order was processed and delivered as promised, quickly. The replacement was a perfect match after having received advice from Megan at the factory, because the old handle was 20 years old.




I was impressed with etrailer's customer service rep Vince. Vince was friendly, polite, professional and a pleasure to order my trailer part from. The part arrived in just a few days. It was the exact part that was needed. Etrailer is a delightful company to depend on for hard to find parts. The whole process was painless. I can not say that about many suppliers. Thank you so much again !!!


The product was a perfect replacement handle. Easy to install. Kelp me from having to buy a complete boat jack. I would recommend this site to anyone needing parts.


The handle was a perfect fit and the grip is better than the original. The original simply rusted away and the grip portion fell off. This one looks like it will last for years to come.

by: 03/24/2022

Nice replacement, split pin a little hard to insert,
I used a vise grip to pinch one end to make it possible to
insert into hole.


Replacement handle fit perfectly and now my jack is as new! Well satisfied.


It was an easy install and the video was helpful. Seems to work just fine and the handle grip is more comfortable than the original.


Product is an exact replacement.
handle was easy to install.


Extremely satisfied with the parts I ordered. Fast handling and shipping really impressed me... instructional video was a real plus...



Handle is holding up very well. I’m still an etrailer satisfied customer.


I ordered the handle and received it in two days ( shipped to Canada ) the handle was an exact fit and took minutes to replace, the service was excellent.


Perfect replacement but with a better grip, got here fast.


Works just as it did when it was new


I got it in a reasonable amount of time. My jack is very old you don't carry that model any more but I made it work.

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Info for this part was:

Employee Robert G
Expert Research:
Robert G
Employee Jeff D
Expert Research:
Jeff D
Employee Jacob T
Video Edited:
Jacob T

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