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Assembled Bilstein 5100s with ADO Coil Springs - 2nd Gen Nissan Frontier/Xterra

Manufacturer: Alldogs Offroad Coop
SKU: ADO-D40-ASSEMBLED
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$725.00

These 5100s come fully assembled, ready to bolt in.  They offer around 2" of lift over factory.  Only select heavy coils if you have an aftermarket bumper.  

 

Fitment: 

  • 2005-2021 Nissan Frontier 
  • 2005-2015 Nissan Xterra 
Products specifications
Attribute name Attribute value
Fitment Nissan D40 2nd Gen Frontier (2005-2021), Nissan 2nd Gen Xterra (2005-2015), Nissan R51 Pathfinder (2005-2012)
Existing reviews
Fantastic suspension, superb customer service
5
Very impressed with my new assembled suspension and shock absorbers. It rides great, if a bit stiff. I have an ARB bumper along with some amour on it. I got the heaviest spring (rated for an extra 150lbs) and it's definitely an edge too stiff. Would recommend the medium spring for anybody in my same situation. One last note is that shipping was around $300 for my assembled shocks and shock absorbers. I do live in Alaska, but that still seems very expensive for how heavy it is. I could be wrong, which is why I'm still leaving five stars, but definitely something to note if you are purchasing these.

I contacted support multiple times with questions, and they were extremely quick to respond and very helpful. I couldn't be happier with this brand and the products that they sell!
Micah | 7/3/2026 8:31 PM
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Added a bit of weight
5
2021 frontier that had the Nismo lift with original shocks on it. I added RCI steel skid plates and Z1 rock sliders to it and noticed the front dropped a little. Installed the Bilstein 5100 with the ADO medium springs to bring it back up to regular ride height. Definitely a big improvement over the original shocks and spacer. Next on my list is to add a steel bumper and winch, so will be ordering the heavy springs down the road.
Kevin | 10/10/2025 7:47 PM
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ride height
5
2012 CC frontier: I have a winch on a homemade carrier, factory plastic bumper and full coverage White Knuckle rock sliders that add extra weight to the front, (unknown how much) went with medium ADO coils and 1/2" lift spacer, actually got 1-1/4" of lift. I changed to a 1-1/2" spacer, spring seat at "0" and got 2-3/4" of lift, ride is great, no noises, truck handles well. maybe should have gone with heavy coils but I'm very happy with what I have.
Matthew | 11/19/2022 8:08 AM
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Excellent Ride
5
Smooth, and dampens much better than stock. Compliments the rear ADO with the overload spring left on for towing. Exactly what I wanted.
Alex | 9/27/2021 2:39 AM
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So Smooth, slightly firmer
5
I waited until I had 75k miles on my 2018 pro4x frontier before installing. Smooth, secure, planted feeling. Definitely stiffer up front, but not enough to chatter teeth unless you are on a washboard area. The full kit that Ado offers with these components and the AAL put the frontier at the ride height this truck should have been stock. I have yet to tow my boat with it (@3600lbs) but I hope to post a follow on review. Worth every penny.
Alex | 9/19/2021 10:04 AM
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