Bilstein B8 18-20 Jeep Wrangler Rear Shock Absorber (Lifted Height 3-4.5in / Requires Bump Stop Ext)
SKU: 45057773401

Bilstein B8 18-20 Jeep Wrangler Rear Shock Absorber (Lifted Height 3-4.5in / Requires Bump Stop Ext)

Sale price$107.46 Regular price$119.40
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Bilstein B8 18-20 Jeep Wrangler Rear Shock Absorber (Lifted Height 3-4.5in / Requires Bump Stop Ext)Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUVs. These shock absorbers feature a monotube design which provides consistent fade free performance. B8 5100 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B8 5100 shock absorbers are tuned for each specific application to assure optimal performance is achieved. B8 5100 shock absorbers

Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free performance. B8 5100 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B8 5100 shock absorbers are tuned for each specific application to assure optimal performance is achieved. B8 5100 shock absorbers offer a significant improvement in ride quality, handling, and comfort.

Installation Instructions
Warranty
Catalog
Material Safety Data Sheet
  • 46mm monotube design ensures consistent, fade-free performance in all conditions
  • Patented digressive valving instantly reacts to changing surface conditions
  • Vehicle specific tuning

This Part Fits:

Year Make Model Submodel
2021 Jeep Wrangler 80th Anniversary
2021,2023 Jeep Wrangler Freedom
2023 Jeep Wrangler High Altitude
2023-2025 Jeep Wrangler High Altitude 4xe
2023 Jeep Wrangler High Tide
2021 Jeep Wrangler Islander
2018-2026 Jeep Wrangler Rubicon
2023-2024 Jeep Wrangler Rubicon 392
2024 Jeep Wrangler Rubicon 392 Final Edition
2023-2025 Jeep Wrangler Rubicon 4xe
2024-2026 Jeep Wrangler Rubicon X
2024-2025 Jeep Wrangler Rubicon X 4xe
2023-2025 Jeep Wrangler Sahara
2023-2025 Jeep Wrangler Sahara 4xe
2023 Jeep Wrangler Sahara Altitude
2018-2026 Jeep Wrangler Sport
2023 Jeep Wrangler Sport Altitude
2018-2026 Jeep Wrangler Sport S
2024-2025 Jeep Wrangler Sport S 4xe
2021 Jeep Wrangler Unlimited 80th Anniversary
2021 Jeep Wrangler Unlimited Freedom
2021-2022 Jeep Wrangler Unlimited High Altitude
2021-2022 Jeep Wrangler Unlimited High Altitude 4xe
2022 Jeep Wrangler Unlimited High Tide
2021 Jeep Wrangler Unlimited Islander
2018-2019 Jeep Wrangler Unlimited Moab
2018-2022 Jeep Wrangler Unlimited Rubicon
2021-2022 Jeep Wrangler Unlimited Rubicon 392
2021-2022 Jeep Wrangler Unlimited Rubicon 4xe
2018-2022 Jeep Wrangler Unlimited Sahara
2021-2022 Jeep Wrangler Unlimited Sahara 4xe
2021-2022 Jeep Wrangler Unlimited Sahara Altitude
2018-2022 Jeep Wrangler Unlimited Sport
2021-2022 Jeep Wrangler Unlimited Sport Altitude
2018-2022 Jeep Wrangler Unlimited Sport S
2021-2022 Jeep Wrangler Unlimited Willys
2021-2022 Jeep Wrangler Unlimited Willys Sport
2021-2026 Jeep Wrangler Willys
2024-2025 Jeep Wrangler Willys 4xe
2021-2024 Jeep Wrangler Willys Sport
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: 45057773401

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Boise, US
★★★★★ 5
European oil… Japanese engine… zero regrets 🇪🇺➡️🇯🇵
Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40, Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40
Yes, I know what the label says. “European Car Formula.” Yes, I put it in a 2002 Subaru WRX bugeye with an EJ257 block and EJ205 heads. And yes—this oil absolutely slaps. This engine is not stock, not delicate, and definitely not living an easy life. It sees spirited driving, boost, and the occasional questionable decision. After switching to Mobil 1 0W-40, cold starts are smoother, oil pressure is rock solid, and the motor just feels happier. No weird noises, no drama, no oil consumption surprises. The viscosity is perfect for a performance Subaru build, especially if you’re running tighter tolerances or want strong protection under heat and load. It’s thick enough when hot, flows great when cold, and inspires confidence every time I turn the key. Is it technically “European”? Sure. Does my Subaru care? Not even a little. If you’re running a built engine, turbo setup, or just want a proven, high-quality oil that punches above its weight, this stuff earns its reputation. My bugeye may not be European, but it’s living its best life on this oil. Would absolutely buy again—passport not required.
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Ruben
Belleville, US
★★★★★ 4
Great oil
Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40
No issues
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Reviewed in the United States on May 17, 2026
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Jose Perez
Port Orchard, US
★★★★★ 5
they give what they offer
Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40
great service from seller it was exactly how much oil quantity i ordered and its great quality
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Gregory Allen DeAtley
San Leandro, US
★★★★★ 5
Works great
Number of Items: 4, Style: SILZKAR7B11
Exactly what it is supposed to be ! Good service
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Reviewed in the United States on May 6, 2026
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Kim Justice
Louisville, US
★★★★★ 5
Perfect
Number of Items: 4, Style: SILZKAR7B11
Great Quality. Worked Perfectly.
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Reviewed in the United States on December 13, 2025

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