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Restore composed rear suspension response and original ride quality
Bilstein designed this rear twin tube shock absorber for the exact application listed below. It combines direct fit geometry with service focused construction so the vehicle can be upgraded or maintained without relying on a generic component.
Key Features
- Application specific damping
- Direct replacement mounting
- Designed to work with the factory spring
- Bilstein tested construction
- Restores suspension control
Fitment
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2006-2010 | BMW | 650i | Rear position |
Specifications
| Detail | Value |
|---|---|
| Position | Rear |
| OEM equivalent part number | 33 52 6 766 773 |
| Weight | 2.88 kilograms |
| Exterior finish | Silver |
| MPN | BIL19-220970 |
| UPC | 651860702995 |
What's Included
- One rear shock absorber
About Bilstein
Bilstein engineers original equipment replacement and performance dampers for road and off road applications. Application specific valving and repeatable build quality are central to the brand.
Related Parts
- Bilstein 2024+ Toyota Tacoma (w/ Coil Spring Rear Sus.) B8 6100 Monotube Rear Shock - 0-1.5in Lift
- Bilstein 23-25 Chevrolet Colorado (w/ 0-1in Rear Lift) B8 5100 Shock Absorber - Rear
- Bilstein 15-20 Chevrolet Tahoe B8 5100 Series Front 46mm Monotube Shock Absorber
FAQ
What is the BIL19-220970?This is a rear twin tube shock absorber from Bilstein for the application shown in the fitment table. It is intended as a direct application specific component rather than a generic substitute.
Will this fit my vehicle?It is listed for 2006-2010 BMW 650i. Confirm every note in the fitment table, including bed length, axle position, suspension option, brake package, or transmission requirement before ordering.
Is professional installation recommended?Professional installation is recommended whenever the job involves brakes, suspension, clutch hydraulics, drivetrain components, or wheel fitment. Experienced owners should still follow the factory service manual and all manufacturer torque specifications.
What should I verify before ordering?Match the vehicle year, make, model, named trim when shown, and every application note. Also compare the original component and relevant dimensions or option codes.
Does this include everything needed for installation?The listed package contents are included based on available product information. Fluids, one time use fasteners, specialty tools, and vehicle specific service parts may be required separately.
Does this require vehicle modifications?The product is designed for the listed application, but installation requirements vary. Review the instructions and inspect the vehicle before drilling, trimming, coding, alignment, or other work.
How should this product be maintained?Inspect the component during normal vehicle service and keep mounting hardware properly torqued. Follow the manufacturer guidance for cleaning, lubrication, bedding, break in, or filter service as applicable.
What if my vehicle has a different option package?Do not assume compatibility across different brake, suspension, bed, drivetrain, or electronic option packages. Verify the exact configuration before installation or contact Black Ops Auto Works for an application check.
Install Instructions
- Support the vehicle safely and unload the suspension.
- Remove the wheel and access the shock mounting points.
- Remove the original damper while supporting adjacent components.
- Install the Bilstein damper using the vehicle service procedure.
- Torque all fasteners at the specified ride height and verify alignment if required.
Bilstein
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