Bilstein 19-103112 Suspension Shock Absorber - Rear
OE Quality 60-Day Returns
Bilstein
 B4 OE Replacement

Bilstein 19-103112 Suspension Shock Absorber - Rear

Brand Bilstein 19-103112
Position Rear
Boot Included No
Finish Black paint
Internal Design Twintube
Lower Mount Type Eye 12mm
Series B4 oe replacement
Title Bilstein shock absorbers
Upper Mount Type Stem
Product line B4 OE Replacement
Fits BMW · 9 vehicles

OE replacement. Restores original ride quality while meeting or exceeding OE standards.

Twintube design. Helps maintain consistent damping for everyday driving comfort.

Black paint finish. Adds a clean, corrosion-resistant look to the shock absorber.

Cross-references 33 52 1 091 274, 33 52 1 092 489 and 33 52 6 752 506 for the same application. See all 6.

$89.00Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Step 2 — Quantity
Suspension Shock Absorbers are typically replaced in pairs, axle by axle.
Order total $89.00
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Suspension Shock Absorber options

Bilstein B4 Rear Shock for BMW 325i and 325xi

The Bilstein B4 OE Replacement shock absorber is built to restore original ride quality and handling while meeting or exceeding OE standards. This rear damper is a direct-fit suspension solution for select BMW 3 Series models, including the BMW 325i and BMW 325xi.

Part number 19-103112 is part of Bilstein’s B4 OE Replacement line, which focuses on preserving factory ride characteristics with OE-level fit and performance. It is a practical choice for drivers replacing worn rear shocks on a BMW 325i or BMW 325xi.

Key Features

  • Bilstein B4 OE Replacement series
  • Rear suspension shock absorber
  • Twintube internal design
  • Black paint finish
  • Upper mount type: stem
  • Lower mount type: eye 12mm
  • Boot not included
  • OE-style ride and handling restoration

Detailed Description

Bilstein 19-103112 is engineered as an OE replacement rear shock absorber for BMW applications where factory ride quality matters. The twintube design supports consistent damping characteristics, while the OE-focused construction helps maintain the original balance of comfort and control. For BMW 325i and BMW 325xi owners, this rear shock is a straightforward replacement when the goal is to return the suspension to stock-like behavior.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are searching for a rear shock absorber for 2001-2005 BMW 325i or 2001-2003 BMW 325xi, part number 19-103112 is the Bilstein OE replacement option to compare.

Vehicle Fitment

  • Fits 2001-2005 BMW 325i, rear; Standard or Sport Suspension; B4 OE Replacement
  • Fits 2001-2003 BMW 325xi, rear; B4 OE Replacement
  • Fits 2000 BMW 323i, rear; Standard or Sport Suspension; B4 OE Replacement

Installation Notes and Tips

Confirm rear suspension configuration before ordering, especially on BMW 325i models with standard or sport suspension. Verify the upper stem mount and lower eye 12mm mount style against the original shock absorber, and inspect related suspension components for wear during replacement. Part number 19-103112 is listed for the rear position only.

Quality Assurance

Bilstein B4 OE Replacement dampers are built to meet or exceed OE standards and are backed by Bilstein’s reputation for suspension engineering. Part number 19-103112 is designed for drivers who want an OE-style rear shock replacement for BMW 325i, BMW 325xi, and 323i applications.

Related reading

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypePositionNotes
2005BMW325iBaseWagonRearStandard or Sport Suspension; B4 OE Replacement
2004BMW325iBaseWagonRearStandard or Sport Suspension; B4 OE Replacement
2003BMW325iBaseWagonRearStandard or Sport Suspension; B4 OE Replacement
2003BMW325xiBaseWagonRearB4 OE Replacement
2002BMW325iBaseWagonRearStandard or Sport Suspension; B4 OE Replacement
2002BMW325xiBaseWagonRearB4 OE Replacement
2001BMW325iBaseWagonRearStandard or Sport Suspension; B4 OE Replacement
2001BMW325xiBaseWagonRearB4 OE Replacement
2000BMW323iBaseWagonRearStandard or Sport Suspension; B4 OE Replacement
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
33 52 1 091 27433 52 1 092 48933 52 6 752 506556 882BNE-A311F4-BNE-A311-BG