BILSTEIN always provides tools that understand the needs and benefits of the vehicle. Bilstein’s 5100 shock and 5125 are both essential shocks for the car. The 5100 is a sensitive pistoning shock for your car that offers consistent performance and the 5125 shock is a shock used for lifted trucks or cars that offers high flow pistons and controls. 

By knowing all the features of the two products, you can check which one is more effective. In this guide, Bilstein’s two tools 5100 and 5125 will be discussed in detail such as their performance, durability, benefits etc. See later in this report for a more detailed explanation of the applications.

Bilstein 5100 Shocks

If you want to get a suitable shock for your vehicle then feel free to choose Bilstein 5100 shock. Because these absorbers are designed for lifted trucks, jeeps. A perfect solution for lifted trucks and SUVs.

A. Description and specifications

Bilstein shock specifications say it is a monotube shock. This is a hydraulic gas charged direct fit shock. Bilsteins offer traditional technology. It has high gas pressure holding capacity and free performance. Key features include adjustable and high flow pistons. Bilstein 5100 series shock absorbers have a compressed length of 20.28 inches and an extended length of 32.01 inches.

B. Features

The Bilstein 5100 shock has many different features, the main ones being that it has digressive valving and offers plenty of comfort. Fast response to changes in surface conditions for control while the vehicle is moving. Superior resistance and excellent finishing.

There is no fear of pepper and decay. Its floating piston is a single gas-charged design connected to the piston rod. A self-adjusting deflective disc valve is present which provides rebound and compression tuning.

C. Benefits

Bilstein 5100 shocks give your vehicle a unique makeover. Made by advanced technology, this shock is so popular because of its various advantages. First of all this shock comes with corrosion resistant zinc finish. 

The finish protects against shocks while running in harsh, humid conditions. It covers manufacturing defects after the shock is installed. Specific tuning and self-adjusting valving are advanced damping controls that provide a smooth ride. Provides consistency in all conditions on-road and off-road.

D. Ideal applications

Bilstein 5100 shocks are what we call an ideal application. It greatly affects the speed of a vehicle and the driver. A lifted truck is a tool designed for heavier vehicles and larger wheels than stock. It is a flexible tool that has the flexibility to change as needed. Bilstein 5100 shocks last up to 100,000 miles.

E. Customer reviews and feedback

Bilstein 5100 shocks are a commendable addition to the market. Almost everyone will appreciate it if it takes the user’s opinion. One of the reviewers said, Great shock! He recently bought these for his F250. His truck had a very rough ride which was the main shock. He originally purchased this after seeing other reviews on the web. These shocks have made a noticeable difference in ride comfort and the handling is great too.

Bilstein 5125 Shocks

The Bilstein 5125 shock is a reliable custom-fit shock absorber. It is designed for smooth off-road driving. It is available in different lengths and valve rates due to custom fitment. It is mainly good for high-flow pistons. These Bilstein shock absorbers reduce harshness on off-road.

A. Description and specifications

Bilstein 5125 is a high gas pressure monotube shock absorber. This shock comes with a single tube high gas pressure design. Its advanced control capability gives smooth driving. The 5125 shock is sold by custom length and offers unique valving on any terrain. 

Its sleek body design is commendable. The body diameter is 46 mm. Compression length (IN) 15 and 5125 available in 10″, 12″ and 14″ stroke length, Compression @0.52m/s: 700 . This shock absorber has deflective self-adjusting valving capability.

B. Features

Bilstein 5125 being a custom application it has many advantages and features. It can be developed as per requirement. Key among its following features is the 46 mm monotube that delivers full performance in all conditions. 

Its patented digressive valving capability reacts to changing surface conditions. The presence of high flow pistons ensures rigidity. This shock absorber from Bilstein is a self-adjusting shock absorber.

C. Benefits

One of the many advantages of the Bilstein 5125 shock absorber is its digressive valving capability. Provides a stable, controlled, and comfortable driving experience. It works great for extra trips or lifts. 

Improved suspension maintains proper alignment specifications. Vehicle running conditions allow independent rebound and compression tuning. Superior control capabilities are available for any larger diameter tire.

D. Ideal applications

The Bilstein 5125 shock can be an ideal choice as its absorbers are designed for custom applications. May be ideal for vehicles that do not have direct Bilstein fitment Additional travel or higher valving is available. The 5125 series shocks come with guaranteed performance and long life. Single tube designed for high gas pressure.

E. Customer reviews and feedback

Many users of Bilstein shock absorbers have given a lot of feedback on their experience. One of them said, he has a 2017 Ram 1500 4×4 CrewCab Sport with a 6″ BDS lift kit with a 5″ lift rear coil.

He purchased these shocks and used the Superlift bushing kit part number 77-80038. These ride great and keep the truck’s suspension under control. He highly recommends this shock.

Comparison between Bilstein 5100 and 5125 Shocks

Comparison Aspect	Bilstein 5100 Shocks	Bilstein 5125 Shocks
Performance	Bilstein 5100 shocks are designed for stock height and height trucks	Bilstein 5125 shocks are designed for lifted trucks
Durability	5100s are good for vehicles with lifts or add-a-lifts	5125’s are good for vehicles without lift or with suspension springs
Price	Bilstein 5100 Shocks Price at NAPA Auto Parts: $103.00–$161.004wheelparts.com: From $399.96	Bilstein 5125 Shock Price WFO Concept: $114.00Boss 4×4: $203.29
Compatibility	The 5100 is a good choice if you have a leaf or rear lift	The 5125 works better if you don’t or if you have a wound on the springs
Installation	5100s are sold as stock replacements and have a longer warranty	Some applications may require a slightly longer and bump stop modification
Pros	The Bilstein 5100 has a difference in rebound and cushion and lasts over 100,000 miles	The Bilstein 5125 is a single tube designed for long life, and custom applications
Cons	The 5100 is a little too tall for some applications, and bump stops need to be changed often	The 5125 has more cushion off-road, but compromises on-road performance

Real-world usage examples

Factors to Consider When Choosing Between Bilstein 5100 and 5125 Shocks

Before buying or using an application there are certain things to keep in mind before buying. First of all after selecting the vehicle type you need to buy an application according to your vehicle type. Items or products that do not match the type of vehicle will not fit the vehicle. Then comes the need. 

A product should be used after understanding the need. The products used in this work well. Then the most practical thing is to keep the price in mind. A tool or application is available from many brands and comes at very different prices. You must buy the best products you can afford. 

Also check the long-term durability and off-road, on-road performance of the tool or shock absorber you buy and then decide. Check out this report on Bilstein 5100 vs 5125 shock absorbers to check which tool is compatible with your vehicle.

User Experience 

Bilstein 5100 and 5125 shock absorber users often give many reviews and opinions. According to their report KO has used both tools. One said bought a set of 5100’s for the front and a set of 5125’s for the rear (wicked good deal too).

Half said run the 5100 for the stock height, and half said run the 5125 for the stock height. The 5100 rears are perfect if you have a lift or the 5125 if you plan to keep the suspension at stock height if you have a leaf attached. KO Said 5125s come in a variety of lengths so there isn’t just one size, the right choice for your application.

Conclusion

Bilstein has always been at the forefront of producing products that meet customer needs. Bilstein is praised for all the necessary and convenient components of a car. And the two Series 5100 and 5125 shock absorbers work similarly for a dependable and comfortable driving experience. Both of the shock absorbers are advanced in different performance.

Feel free to pick up the 5125 shock absorber if you want a custom design tool and nothing beats the 5100 series shock absorber for a lifted truck or car. This shock also gives you a long time guarantee.

By using these products you can get great driving both on road and off road and can also achieve a reliability of your vehicle. So it can be said that Bilstein’s two series 5100 vs 5125 shock absorbers will not let you down.