SKU: 87369387038

Bilstein B8 5165-Shock Absorber (25-187861)

Sale price$106.65 Regular price$118.50
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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17

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Description

Bilstein B8 5165-Shock Absorber (25-187861)Bilstein B8 5165 remote reservoir shock absorbers are designed to be used on custom off road vehicles in order to achieve the desired ride of your light truck or SUV. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom applications. All B8 5165 shock absorbers come equipped with 5 8 inch eyelets with hour glass bushings on both ends. The remote reservoir will offer

Bilstein B8 5165 remote reservoir shock absorbers are designed to be used on custom off-road vehicles in order to achieve the desired ride of your light truck or SUV. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom applications. All B8 5165 shock absorbers come equipped with 5/8 inch eyelets with hour glass bushings on both ends. The remote reservoir will offer increased cooling capacity and wheel travel to optimize overall performance compared to a traditional shock absorber. Each shock absorber is fitted with a unique 360 degree swivel banjo hose fitting, providing a clean, low profile installation. B8 5165 remote reservoir shock absorbers will increase overall durability of your custom vehicle allowing you to conquer the harshest of off-road environments.

Notes:

  • It's recommended to replace shock or strut in pairs (passenger and driver side at the same time).

Features:

  • Bilstein's industry leading monotube design
  • Remote reservoir dramatically increases shock oil capacity for even greater heat dissipation and damping sensitivity
  • Special sivel banjo fittings on the reservoir hose allow for 360° of rotation
  • For increased wheel travel and more shaft movement, the "floating” dividing piston is located in the reservoir
  • Zinc finish with multi-layer unique BILSTEIN coating for extreme protection
  • Includes reservoir mounting kit and detailed instructions

Mono-tube Upside-Down Technology. The original and best: The original mono-tube gas pressure shock absorbers bore the BILSTEIN name, and we're still responsible for producing the best there is. Bilstein's mono-tube technology is the number-one choice in motorsports and series-production sports cars: no other type gives engineers the same freedom to choose the perfect installation location or position (e.g. Upside-Down technology).

Gas Pressure Technology. Over time, the mono-tube gas pressure technology developed by BILSTEIN has established itself as a standard in automotive construction. This technology involves keeping the oil in the absorber under pressure, which prevents it from foaming when temperatures and loads are increasing. As a result, full damping power is retained even when the system is placed under extreme stress, a feature that can be observed in the self-lowering piston.

Road-Tested by Bilstein. To achieve that celebrated BILSTEIN driving experience, BILSTEIN engineers rely on not only technology that is truly at the cutting edge, but also something that has withstood the test of time: how it feels to the driver. As a result, all of Bilstein high-performance absorbers, as well as Bilstein sport suspensions and threaded ride height adjustable kits, undergo a rigorous testing programme. On the Nürburgring and in Bilstein own test centre at the Papenburg test track, Bilstein drivers test how balanced the driving characteristics of various vehicles are in a variety of different driving situations. Only when they have passed this programme of tests with distinction are they allowed to bear the BILSTEIN name. This way, Bilstein can guarantee that celebrated BILSTEIN driving experience.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87369387038

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4.3 ★★★★★
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K
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Kirk G. Vistain
Pawtucket, US
★★★★★ 5
As advertised
as advertised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
S
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Shopper
Louisville, US
★★★★★ 5
Nice tire sealant.
Size: 32 oz
This seems to work very well. I will say that it seems to be pretty important to move the wheel around as soon as you can to distribute the product within the tire. I was held up for a few minutes and the Liqui tube seemed to start to set up in one spot and made the tire out of balance so I had to work quick to get it to distribute to the other parts of the tire. It seems to have worked though and so far the tires are holding air very well. I will be interested to see if it lasts for a long time but so far so good.
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Reviewed in the United States on May 18, 2026
C
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Captain Al
Carnegie, US
★★★★★ 5
This stuff works!
Size: 32 oz
I was sceptical but wanted to avoid replacing 2 rear tires on my zero turn mower. The tires were leaking air and had bad sidewall cracking. I found the use of the product to be easy and quick. I aired up the tires and rode around the yard a few minutes to distribute the product in the tires. It has been 4 days and both tires remain aired up. Previously both tires would already be flat within this timeframe. Excellent results for me!
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Reviewed in the United States on May 18, 2026
J
Verified Purchase
james Bays. Yup
Carnegie, US
★★★★★ 1
Doesn’t work for a car Tire seal slow leak
Size: 16 oz
Does not work for a car tire. Had a slow rim seal leak. Out 32oz in still leaks the same. Do not buy. I got the one with fibers in it. It worked just fine. This does not work. Period. $30 wasted actually I purchased two so I wasted $60 when I could’ve bought probably a new tire
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Reviewed in the United States on April 8, 2026
R
Verified Purchase
Rebecca Parker
Boise, US
★★★★★ 5
#1 Tire Repair
Size: 16 oz
This stuff is Fantastic. I have a riding lawn mower and one of the front tires, which is small, had been running low for a couple of years, we took it off. to fill it with the liquiTube and you could see cracks all around the outside of the tire. The liquid tube oozed out of one of the cracks and sealed , immediately. My brother rolled the tire around real good before we put it back on the track lawn mower. It has been 3 days now and today I mowed for 1 1/2 hrs and the tire as full as it was the day we put in the LiquiTube. This stuff is fantastic, it really, really works!
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Reviewed in the United States on May 31, 2026

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