We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Unity rear shock absorber kit in cardboard box

Unity

Unity 2-259030-001 Rear Shock Absorber Kit

SKU CH-NG20-88N9N

Kit includes two nitrogen gas charged rear shock absorbers for 1999-2006 BMW 3 Series models

  • Twin-tube gas-charged design restores original ride quality
  • Kit includes two shocks for complete rear-axle service
  • Direct OE replacement fits listed BMW models without modification
  • Unity’s 50-year aftermarket heritage backs long-lasting reliability
  • Supplied as a matched pair for balanced damping

Unity Rear Shock Kit for BMW 3-Series

This Unity 2-259030-001 kit supplies two nitrogen gas-charged rear shock absorbers designed as direct replacements for original equipment units. The set covers 1999-2000 BMW 323i, 2000 323Ci, 2000 328Ci and 2001-2006 325Ci and 330Ci models.

Who this suits and who should look elsewhere

The kit suits owners and mechanics restoring rear ride control on the listed BMW coupes and sedans with a single purchase. It does not fit other BMW chassis, front axles or vehicles outside the specified model years.

Twin-tube gas-charged design

Each absorber uses a twin-tube construction pressurised with nitrogen gas to suppress foaming and maintain consistent damping. This specification determines whether the unit matches the original ride characteristics required for the compatible applications.

Highlights

  • Twin-tube gas-charged design restores original ride quality
  • Kit includes two shocks for complete rear-axle service
  • Direct OE replacement fits listed BMW models without modification
  • Unity’s 50-year aftermarket heritage backs long-lasting reliability
  • Supplied as a matched pair for balanced damping

Specifications

BrandUNITY

Questions about this item

Will the 2-259030-001 kit fit the rear suspension of my 2001 BMW 325Ci without modifying the existing mounts?

The kit is listed as a direct replacement for the 2001 through 2006 BMW 325Ci, so it should bolt to the original mounting points without modification.

How can I confirm the nitrogen gas charged shocks are functioning correctly once installed?

After installation the vehicle should sit level at the rear, show no fluid leaks on the shock bodies, and damping should feel controlled over bumps without excessive bouncing.

Does the 2-259030-001 package include the two rear shock absorbers only, or are upper mounts and hardware also supplied?

The kit contains two nitrogen gas charged rear shock absorbers; any upper mounts, bolts or bushings required for installation are not included and must be sourced separately.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.