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SKU: 34-181546 | UPC: 651860625768
Bilstein B8 1982-1988 BMW 5 Series Front 36mm Monotube Strut Insert
Bilstein 34-181546 B8 Performance Plus strut insert delivers a monotube gas pressure design for BMW vehicles. It fits 1982-1988 528e, 1983-1984 533i, 1985-1988 535i, 1988 535is, 1983-1984 633CSi, 1985-1989 635CSi and 1988 M5 models. This cartridge pairs with lowering springs to sharpen handling response while maintaining ride control.
Key Features
- Monotube Construction: Provides consistent damping under high loads
- Application Specific Valving: Matches BMW chassis dynamics
- 36mm Piston: Increases fluid capacity for heat dissipation
- Direct Fit Insert: Replaces factory strut cartridge without modification
- Gas Pressure Technology: Reduces aeration for stable performance
- OE Tested Standards: Meets or exceeds original equipment requirements
Specifications
| Detail | Value |
|---|---|
| Brand | Bilstein |
| Type | Front Strut Insert |
| Compatibility | 1982-1988 BMW 5 Series and 6 Series |
| Piston Diameter | 36mm |
| Country of Origin | Germany |
| Warranty | Limited lifetime |
Whats Included
- One front strut insert cartridge
- Mounting hardware
- Installation instructions
Product Notes
- Requires use with lowering springs
- Professional installation recommended
- Check vehicle fitment before purchase
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1982-1988 | BMW | 528e | Base |
| 1985-1988 | BMW | 535i | Base |
| 1988 | BMW | M5 | Base |
| 1985-1989 | BMW | 635CSi | Base |
Why Choose Bilstein?
- Proven monotube technology used by OEM manufacturers
- Consistent damping across temperature ranges
- Long service life with minimal maintenance
- Engineered for sport suspension upgrades
Frequently Asked Questions
- Q: Does this strut insert require a new spring?
- A: Yes, it is designed specifically for use with lowering spring sets.
- Q: Is the unit sold individually or as a pair?
- A: This listing is for a single front strut insert.
- Q: Can it be used on stock height springs?
- A: It is optimized for lowered applications but works with production sport suspensions.
Shipping & Handling
- Method: Ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Secure cardboard box with foam protection
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