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SKU: 19-303314 | UPC: 651860887296
Bilstein 19-303314 B4 OE Replacement Shock Absorber Rear for BMW 330i
This Bilstein B4 OE Replacement damper fits 2019-2023 BMW 330i Base 330i xDrive Base and 2021 430i Base models. It is engineered as a direct replacement to maintain factory ride quality while meeting or exceeding original equipment standards. The monotube gas pressure construction delivers consistent performance and long service life.
Key Features
- Monotube Gas Pressure Design High power reserves for maximum safety
- OE Ride Restoration Returns original driving comfort handling and safety
- Direct Fit Application Matches factory mounting points for 330i rear suspension
- Bilstein Engineering World famous quality from the leading monotube manufacturer
- Aftermarket Compatibility Ideal for restoring stock performance on daily driven vehicles
Specifications
| Detail | Value |
|---|---|
| Brand | Bilstein |
| Type | Rear Shock Absorber |
| Compatibility | 2019-2023 BMW 330i 330i xDrive 2021 430i |
| Part Number | 19-303314 |
| Position | Rear |
| Country of Origin | Germany |
| Warranty | Manufacturer limited warranty |
Whats Included
- One rear shock absorber
- Factory style mounting hardware
Product Notes
- Special order item with standard lead time
- Confirm exact rear fitment by vehicle VIN before ordering
- Replaces original equipment damper without altering ride height
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2019-2023 | BMW | 330i Base | Rear position |
| 2019-2023 | BMW | 330i xDrive Base | Rear position |
| 2021 | BMW | 430i Base | Rear position |
Why Choose Bilstein?
- Original equipment supplier to BMW and other premium marques
- Proven monotube technology used in motorsports and street applications
- Restores factory damping characteristics without modifications
- Extensive aftermarket coverage with over 3500 part numbers
Frequently Asked Questions
- Q: Is this shock a direct replacement for the factory unit
- A: Yes it installs in the original rear mounting locations on listed BMW models
- Q: Will this part change the ride height of the vehicle
- A: No it maintains the stock suspension height and geometry
- Q: What is the recommended installation procedure
- A: Professional installation is advised to ensure proper torque and alignment
Shipping and Handling
- Method: Ground shipping available
- Availability: In stock ships same or next business day
- Packaging: Standard carton with protective inserts
Bilstein
Bilstein shocks and suspension are stocked at Black Ops Auto Works across the full product range, including B4 OE replacement shocks, B6 performance shocks, B8 5100 ride height adjustable shocks, B8 6112 and 8112 suspension kits, B8 TerraSport lift kits, B12 Pro-Kit systems, B14 coilovers, B16 DampTronic suspension, and EVO Series kits. Every product is filterable by year, make, model, trim, and drivetrain so the correct Bilstein part ships the first time. Black Ops Auto Works carries 2,108 Bilstein SKUs spanning trucks, SUVs, crossovers, and European performance platforms. What This Collection Covers Bilstein is a monotube shock and suspension manufacturer known for consistent damping control across a wide range of applications, from OE-style replacement to serious off-road lift setups to European performance suspension. Product Categories B4 OE replacement shocks and struts, B6 performance shocks, B8 5100 and 5160 shocks, B8 6100 and 6112 suspension kits, B8 8100 and 8112 rese...
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