Bilstein 5125 Series Shock Absorber - 33-185569

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  • Bilstein | Part Number: BIL33-185569
  • Shock Series:5125 Series
  • Fitment:Universal Fit
  • Hydraulic / Gas Charged :Gas Charged


Bilstein B8 5125 shock absorbers are designed for custom applications and are a perfect solution for vehicles that do not have a direct Bilstein fitment. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom fitments. All B8 5125 shock absorbers come equipped with industry standard 5/8 inch hour glass bushings and are available in either an eye/eye or stem/eye mount configuration. The shock absorbers feature a 46mm piston with self-adjusting deflective disc valving. Bilstein B8 5125 shock absorbers are the ideal choice for custom suspension builders.

Customer Reviews

4.2 4.2
6 Customer ratings
3.0 Rewr bilstein shocks

The shock arrived in a normal amout of time. However the shocks did not fit as shipped. I had to spend another $60 on bushings. I feel the tech i spooke to should know what is needed and not just make a sale. And attempt to make a return is almost impossible So i paid top dollar for the shocks amd now bushing and installation. Poor customer service

from New jersey |
5.0 Custom bushings….

These shocks are great. Be prepared to have to find a custom option for bushings unless you actually have 1/2 bolts for your suspension. I had 14mm end had to get 3/4 ID bushings from Daystar and get a custom sleeve online to fit the 14mm bolts. The fit is superb now and the shocks are awesome.

from Missoula MT |
2.0 Work great on a Jeep terrible on HD trucks.

I bought a set of 4 for my Ram 2500 4x4 diesel because the set I have on a Jeep TJ have an excellent ride quality. Unfortunately in less than 25,000 miles on truck they are completely shot & look like they overheated to the point of melting shock boots & I only use this truck for on-road driving. Very disappointed.

from Las Vegas, NV |
4.0 Great shock!

Everything went as expected but never got a tracking number. The shocks are universal so had to cut the steel bushing out of my old to put on the bils as the shock was to narrow without and could not torque without distorting the shock mount. 18 ram 1500 with rc 4 inch rear lift

from Thompson mb |
5.0 Bilstein Shocks: 33-185569

Received my rear shocks in a couple days. Free shipping and not tax. They were just what I ordered and they mounted on my Silverado very easily. They look so good I wish they weren't underneath my truck.

from Aguanga, California |
5.0 Great shock, watch for delayed shipping

This is a great looking, great performing shock. Had to mount boot side down on my 86 k10 because of shock being to big around to mount the other way. It will pinch in the stock mounting brackets. Not a big deal to me. Only issue is that 4wheel parts apparently can't keep up with their inventory and will gladly sell you this product, including taking the money for it, without actually having the part in stock. Took about 2 weeks to get the part. They say their website can't possibly keep up with the inventory in all of their warehouses. It's 2015, I find it hard to believe this technology is not possible. Anyway, a bit of a pain but Bilstein makes a great shock. So yay for them.

from Yorktown, va |



Question & Answers

3 Answered questions

Q: I have a 2013 F250 with 8 inches of lift front and rear, what shocks do I need? Answer this question

A: Please give us a call: Sales & Support - 877-474-4821

Answered by Dave from 4WP HQ on 12/30/2021

Q: will these fit a 2006 lexus gx470 Answer this question

A: No, use: Part Number: 46-227287 | Position: Front | Notes: -Front Lift Height: 0.6-3.2" -Requires use of 2X Toyota Upper Shock Mount Assy. # 48609-60100. For more information: Sales & Support - 877-474-4821

Answered by Dave from 4WP HQ on 12/20/2021

Q: Will this part number fit a 2014 Jeep Grand Cherokee Laredo 4x4 V6? Without air suspension Answer this question

A: Part Number:24-225434 | Position: Front | Notes: -Front Lift Height: 0.4"-1.75" -Without Air Leveling Suspension Part Number:24-225441 | Position: Rear | Notes: -For Rear Lifted Height: 0-1" -Without Air Leveling or Self-Leveling (Nivomat) Suspension

Answered by Dave from 4WP HQ on 11/11/2021


While the ThyssenKrupp Bilstein Company began as a German enterprise, Bilstein shocks are developed and manufactured in Hamilton, Ohio. Bilstein develops and fabricates premium quality monotube shock absorbers directly for automobile manufactures, aftermarket outfits and motorsports applications. The precision and craftsmanship in manufacturing that fueled company growth in Germany were brought straight to the factory in Hamilton, Ohio. The factory includes an engineering department, rigorous shock testing facility and a motorsports track. The track allows the engineers to tweak their designs in response to real world testing during development. The rigorous testing allows for designs to go through a machine simulated life of a shock absorber in all kinds of terrain conditions. The resulting products promise the highest in performance. Shop Bilstein Now


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