SKU: 22-158819 | UPC: 651860625850
Bilstein B4 1996-2002 BMW Z3 Roadster Front Left Twintube Strut Assembly
Bilstein 22-158819 B4 OE Replacement strut assembly fits the front left position on 1996-2002 BMW Z3 Roadster and 1999-2002 Z3 Coupe models. It is engineered to maintain the factory ride quality while meeting or exceeding original equipment standards. This damper delivers the world-famous Bilstein quality drivers expect for daily use.
Key Features
- High Power Reserves: Provides added safety margin during demanding driving conditions
- OE Ride Restoration: Returns original driving comfort and vehicle handling
- Twintube Design: Gas pressure construction for consistent performance
- Direct Fit: Matches factory mounting points on specified BMW Z3 models
- Durability: Built for long-term reliability under normal road use
- Brand Heritage: Manufactured by a supplier to BMW and other major automakers
Specifications
| Detail | Value |
|---|---|
| Brand | Bilstein |
| Type | Twintube Strut Assembly |
| Compatibility | 1996-2002 BMW Z3 Roadster Front Left |
| Part Number | 22-158819 |
| Position | Front Left |
| Country of Origin | Germany |
| Warranty | Manufacturer limited warranty |
Whats Included
- One front left twintube strut assembly
- Pre-assembled strut with mount and spring seat where applicable
Product Notes
- Confirm exact vehicle fitment before purchase using year make and model
- Professional installation recommended for proper alignment and safety
- Replaces original equipment damper to maintain factory ride characteristics
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1996-2002 | BMW | Z3 Roadster | Front Left |
| 1999-2002 | BMW | Z3 Coupe | Front Left |
Why Choose Bilstein?
- Proven OE supplier to leading European and American vehicle makers
- Gas pressure technology for stable damping response
- Engineered for precise fit on listed BMW Z3 applications
- Focus on restoring factory performance and comfort
Frequently Asked Questions
- Q: Is this a complete strut assembly?
- A: Yes it includes the damper with mounting components for direct replacement.
- Q: Does it fit both roadster and coupe?
- A: Yes it fits 1996-2002 Z3 Roadster and 1999-2002 Z3 Coupe on the front left side.
- Q: What is the main benefit over stock?
- A: It restores original ride quality with the added consistency of Bilstein construction.
Shipping and Handling
- Method: Ground shipping via standard carriers
- Availability: In stock ships same or next business day
- Packaging: Securely boxed for protection during transit





Reviews
There are no reviews yet.