Bilstein 25-331097 is a B8 8100 (DSA) front left shock absorber for the 2020-2026 Jeep Gladiator and 2018-2026 Jeep Wrangler. It is a monotube reservoir shock with a 2.65 in body diameter, a 60mm piston, an 18mm shaft and an EVO Grey finish, and click adjuster knobs provide Dual Speed Adjustment of low and high speed compression. It has a 12.8mm eye upper mount and a 12.8mm eye lower mount, measures 18.22 in collapsed and 28.89 in extended, and the quantity per vehicle is 1.
Notes:
- Every application fits vehicles with 3-4.5 in of front lift and requires appropriate bump stop extensions and an aftermarket driveshaft.
- The replacement mounting kit is Bilstein part number B4-KT1-Z419A00.
Specifications:
- Brand: Bilstein
- Part Number: 25-331097
- Series: B8 8100 (DSA)
- Product: Suspension Shock Absorber
- Collapsed Length (in): 18.22
- Extended Length (in): 28.89
- Extended Length (mm): 733.8
- Lower Mount Type: Eye 12.8mm
- Upper Mount Type: Eye 12.8mm
- Internal Design: Monotube
- Finish: EVO Grey
- Reservoir: Yes
- Body Design: Bypass Body (Non-Coilover)
- Body Diameter (od): 2.65 in.
- Piston Diameter: 60mm
- Boot Included: No
- Replacement Mounting Kit: B4-KT1-Z419A00
- Spring Seat Included: No
- Shaft Diameter: 18mm
- Adjustable Damping: Click Adjusters for High and Low Speed Compression
- Country of Origin: US
- Quantity per Vehicle: 1
Vehicle Applications
- 2020 Jeep Gladiator (Altitude, Launch Edition, Overland, Rubicon, Sport, Sport S): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2021 Jeep Gladiator (80th Anniversary, High Altitude, Overland, Rubicon, Sport, Sport S, Willys, Willys Sport): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2022 Jeep Gladiator (Altitude, High Altitude, Overland, Rubicon, Sport, Sport S, Texas Trail, Willys, Willys Sport): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2023 Jeep Gladiator (Freedom, High Altitude, Overland, Rubicon, Sport, Sport S, Texas Trail, Willys, Willys Sport): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2024 Jeep Gladiator (High Tide, Jeep Beach, NightHawk, Rubicon, Rubicon X, Sport, Sport S, Texas Trail, Willys): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2025 Jeep Gladiator (High Tide, NightHawk, Rubicon, Rubicon X, Sport, Sport S, Texas Trail, Willys): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2026 Jeep Gladiator (Rubicon, Rubicon X, Sport, Sport S, Texas Trail, Willys): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2018 Jeep Wrangler (Rubicon, Sport, Sport S, Unlimited Moab, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2019 Jeep Wrangler (Rubicon, Sport, Sport S, Unlimited Moab, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2020 Jeep Wrangler (Rubicon, Sport, Sport S, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2021 Jeep Wrangler (80th Anniversary, Freedom, Islander, Rubicon, Sport, Sport S, Unlimited 80th Anniversary, Unlimited Freedom, Unlimited High Altitude, Unlimited High Altitude 4xe, Unlimited Islander, Unlimited Rubicon, Unlimited Rubicon 392, Unlimited Rubicon 4xe, Unlimited Sahara, Unlimited Sahara 4xe, Unlimited Sahara Altitude, Unlimited Sahara High Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport, Willys, Willys Sport): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2022 Jeep Wrangler (Rubicon, Sport, Sport S, Unlimited High Altitude, Unlimited High Altitude 4xe, Unlimited High Tide, Unlimited Rubicon, Unlimited Rubicon 392, Unlimited Rubicon 4xe, Unlimited Sahara, Unlimited Sahara 4xe, Unlimited Sahara Altitude, Unlimited Sahara High Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport, Willys, Willys Sport): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2023 Jeep Wrangler (Freedom, High Altitude, High Altitude 4xe, High Tide, Rubicon, Rubicon 392, Rubicon 4xe, Sahara, Sahara 4xe, Sahara Altitude, Sahara High Altitude, Sport, Sport Altitude, Sport S, Willys, Willys Sport): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2024 Jeep Wrangler (High Altitude 4xe, Rubicon, Rubicon 392, Rubicon 392 Final Edition, Rubicon 4xe, Rubicon X, Rubicon X 4xe, Sahara, Sahara 4xe, Sport, Sport S, Sport S 4xe, Willys, Willys 4xe, Willys Sport): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2025 Jeep Wrangler (High Altitude 4xe, Rubicon, Rubicon 4xe, Rubicon X, Rubicon X 4xe, Sahara, Sahara 4xe, Sport, Sport S, Sport S 4xe, Willys, Willys 4xe): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
- 2026 Jeep Wrangler (Rubicon, Rubicon X, Sport, Sport S, Willys): Front Left; Fits Vehicles With 3-4.5" Front Lift, Requires appropriate bump stop extensions and aftermarket driveshaft
FAQ
What vehicles does the Bilstein 25-331097 fit?
It fits the front left of the 2020-2026 Jeep Gladiator and 2018-2026 Jeep Wrangler. The submodels and notes for each year are listed under Vehicle Applications.
Which position does the 25-331097 go in?
It is a front left shock absorber, and the quantity per vehicle is 1.
How much front lift is the 25-331097 made for?
It fits vehicles with 3-4.5 in of front lift. Appropriate bump stop extensions and an aftermarket driveshaft are required.
What are the 25-331097 lengths and mounts?
It measures 18.22 in collapsed and 28.89 in extended, with a 12.8mm eye upper mount and a 12.8mm eye lower mount.
Is the 25-331097 adjustable?
Yes. Click adjuster knobs provide Dual Speed Adjustment of both low speed and high speed compression.

