Most Popular Double Eye Springs for 2004 GMC Sierra

As advertised, about 1.5 hrs to install (single axle). great product easy to install.

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Great kit! Installed this on my 1995 Jayco Fifth Wheel and it really improved the ride height with my truck. It’s been on 2 round trips from Texas to Montana since and many other trips locally with no issues.

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The lift worked out perfectly,I had the place where I bought the trailer install them because I didn't have a welder to weld the saddle mounts to the axle and that's a must for a safe installation,also I had the place where I bought the trailer do it because they had the capability to align the axle perfect to the trailer after the installation. The lift added approximately 5 inches to the trailer hight so I could install the off road wheels and tires.The lift didn't affect the handling of the trailer at all.

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Jaime at ETrailer was extremely helpful and got my order sent up ups ground since I was having issues using a P.O. Box. My parts arrived quickly and fit perfectly. I installed them last week and my trailer looks so much better and won’t be scraping on my driveway anymore!

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Got the kit today. Some of the nuts were oval and would not fit on the bolt of course. Now I have to go to box store and find nuts that fit! Not very good quality control!!

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After all of the bad weather I was able to finish installing my new suspension system on my 1992 Lance Fifth Wheel. The task was much easier than I had anticipated. The instructional video you provide access to were a big help. Other than having to grind off a nut or two I had no difficulties (See attached photos). The 'list' that had developed on the fifth wheel is now resolved, and towing has already proven to be better.

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Really liked the kit as soon as I opened the box. Well made,& much beefier than stock. Went together pretty easy. Probably spent the most time figuring-out where to put the jacks. My bushings were completely worn-out, so I did have a bit of an alignment issue. That was completely on me. Due yourself a favor and don't wait too long like I did. The results were very noticeable the first trip out. Took almost all of the slap out of the trailer suspension. Installed this kit on a 2003 Sierra 29f Fifth-Wheel toybox trailer. Primary useDirt Bike Mike is Off Road riding in the SoCal desert.

Great price. Easy install. The trailer is quiet when the suspension is articulating around tight turns and going over speed bumps. And peace of mind knowing the worn out bushings are gone.

Nice upgrade kit to replace worn parts on a 3 horse tandem axle trailer. Having the beefier shackle straps, bronze bushings, and ability to grease the moving points is a beautiful thing.

During my yearly maintenance i found a issue with 1 of my spring equilizers and all of my bushings were worn out "got my moneys worth out of them" etrailer sent this kit and it only took me 2 hrs to install and get back on the road

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Just what i needed since my original equalizers were completely worn out .

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The bolt holes are not bored center of the lobes and are not 90 degrees to the stock. The egg shaped equalizers I am replacing have more material remaining on the thin side than the new ones I just received from etrailer. NOT HAPPY Must Resolve This Issue ASAP

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Shipped fast looks good will be putting it on my trailer this weekend.

I bought the spring kit to put on my home built trailer that I put my old heavy slide-in camper on. It more than met my expectations. There was no sway at 75mph or on the 5 mile trail back to camp.

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These hangers are great for the center. They provide just enough clearance for your equalizer. Because of the length and being that I am a welder I added a support inside the hanger to keep them rigid!

Megan was very helpful with helping get this order together and communicating with parts being shipped from other locations. Thank you so very much Megan!!!!

Worked great, paint is holding up, hardware was good quality, bolted right in…no issues, hold load at least as good as factory springs. Would recommend and buy again!!

Not only were the parts the right parts the kit had all I needed to do it right the videos made it as easy as it could be. The right parts that work and good videos on how to do it. I did call to be sure I was ordering everything I was going to need and was given great advise and was not encouraged to get things that I did not need. They are my go to team to get anything trailer done.

Great price and fast shipping. Everything fit perfectly!!!

Great fit. I called to ask what I needed and etrailer made the right suggestions. Fast and friendly service for you trailer needs.

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I spoke with Trevor, Thursday the 11th, I have 1set, 2 PCs, of shackle straps that are shorter than the other 6 shackle straps. I have been waiting for An email from Trevor, have not received it. Could I get the correct straps sent 2 PCs needed. Thanx

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I have ordered from Etrailer a few times now, The service is always great and fast shipping. They have the best prices around. Where I live I have 24 miles of rough dirt road so am always replacing parts on my trailers. Their products hold up to the test of my road. Always a perfect fit too!

Really liked the kit as soon as I opened the box. Well made,& much beefier than stock. Went together pretty easy. Probably spent the most time figuring-out where to put the jacks. My bushings were completely worn-out, so I did have a bit of an alignment issue. That was completely on me. Due yourself a favor and don't wait too long like I did. The results were very noticeable the first trip out. Took almost all of the slap out of the trailer suspension. Installed this kit on a 2003 Sierra 29f Fifth-Wheel toybox trailer. Primary useDirt Bike Mike is Off Road riding in the SoCal desert.

We broke down on a Saturday near Cincinnati and couldn't find any parts, so I called etrailer and luckily they had a wet bolt kit in stock. They shipped it next day, which means business day, next day, aka Tuesday " thanks UPS ". I had the kit installed by a mobile mechanic and I was back on the road by 3:30pm.

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Great upgrade for my Dexter axle. My old hangers were toast and of much lesser quality. I have about 40,000 miles on the old set.

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My small travel trailer had an awful suspension system creak. It was embarassing to drive through a campground. Not only that, that noise must have indicated things were experiencing unusual wear. Since the suspension upgrade, the creak is gone. I had my upgrade installed by a mechanic, but someone reasonably handy could likely do the job themselves.

Trailer is back to new again.

Brandon was very knowledgeable about what I would need to replace my axles and springs, right down to the sizes for bushings and bolts. I have been using trailer for many years because their service is awesome.

This is a great kit! It included everything we needed to replace the old, worn-out brackets on our 6'x10' trailer. The directions were helpful and the brackets and hardware are nice and solid. We've had zero issues with the leaf springs (purchased on etrailer.com, also) or the brackets. Would definitely recommend!

Excellent, had everything I needed and more for my trailer. Everything fit well!

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Order received was missing significant pieces as per my notification to customer service. Looks like all parts, nuts bolts flanges were all packed loose in the box, UPS destroyed the package and reboxed, resulting in missing items. Attached picture is what I received.

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Parts r good quality fit good would order from trailer again

I am sorry but I can not remember names but I talked with two very helpful ladies and could not have been happier with their assistance. Thanks again, the trailer build is going great.

My 6' x 10' landscape trailer was a homemade by a prior owner. While it was mostly constructed very well, the spring hangers were not correct. The spacing for the springs was also wrong, and it had very little fender clearance. There was also evidence that the spring U-bolts had contacted the frame on occasion. (I do not carry loads anywhere near the 3500# axle rating.) I added an extra set of holes on the front hangers in case the ride height proved to be too much, but I like the way it sits with the stock holes. I don't think I'll be utilizing the extra holes. This kit was just the ticket to increase the suspension travel and fender clearance on my landscape trailer. Now it "sits right"!

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