

| Item Specifics | |
|---|---|
| Brand | Bilstein |
| MPN | HLMXBIL072820AA1331 |
| Manufacturer Part Number | HLMXBIL072820AA1331 |
| Part Type | Shock Strut Absorber |
| Placement on Vehicle | Front,Rear |
| Position | Front,Rear |
| Fitment Type | Direct Replacement |
| Warranty | Yes |
| Package Included | Front-2PCS, Rear-2PCS |
| Buyers Guide1 | For BMW,645Ci,2004-2005;For BMW,650i,2006-2010 |

BILSTEIN B4 – OEM Shocks & Struts
BILSTEIN has a legendary reputation for providing original equipment components to many of the world's finest vehicle manufacturers. The BILSTEIN B4 Series provides the same OEM quality and ride stability for the aftermarket. BILSTEIN uses both monotube and twin-tube technology to give the best in OE replacement driving comfort at a great economical price.
Product benefits:
- Constant damping characteristics under any load
- Consistent performance and handling give the vehicle a new car feel every time
- Proven BILSTEIN gas pressure technology
- High OEM quality standards

BILSTEIN B4 Air Suspension Modules
BILSTEIN engineers worked closely with Mercedes-Benz to develop a top-of-the-class suspension for their top-of-the-line models and the results are the air suspension system. The Mercedes-Benz S-Class (W220/C215) has this system to thank for its famed driving comfort and is also one of the world’s first series production vehicles to be equipped with active springs and dampers.
Product benefits:
- High OEM quality standards
- Proven BILSTEIN gas pressure technology
- Responds to street and vehicle conditions in milliseconds for instant adaptivity
- Provides excellent comfort and perfect driving characteristics

BILSTEIN B6 - HD Passenger Car
If you’re looking for suspension performance, the BILSTEIN B6 Series shock absorber and strut is the best solution to improve your car’s ride. Unbelievable control, precise handling, ultimate performance and incredible comfort. You'll soon discover there is, quite literally, nothing like it.
The product benefits at a glance:
- Monotube gas pressure construction
- Improved safety and sportiness
- Added traction and enhanced stability
- Increased durability and performance while maintaining ride comfort
- Road-tested and fine-tuned by BILSTEIN for each vehicle specific application

BILSTEIN B8 - Sport Passenger Car
If you’re looking for a performance lowering shock absorber or strut, the BILSTEIN B8 Sport Series is up to the task. Designed to enhance your car’s lowered suspension, BILSTEIN’s monotube gas pressure technology features delivers a sport ride with remarkable comfort.
The product benefits at a glance:
- Monotube gas pressure construction
- High-performance shock absorbers and struts designed specifically for lowering springs
- Sport-tuned with a high level of comfort
- Precision handling and optimized vehicle control
- Road-tested and fine-tuned by BILSTEIN

4600 Series - Light Truck/SUV
BILSTEIN 4600 Series Shock Absorbers and Struts are designed specifically to help your stock height truck, van or SUV reach its pinnacle in ride performance and handling, while still providing the comfortable ride that has come to be expected from the name BILSTEIN.
Product Benefits:
- Monotube gas pressure technology
- Easy to install; direct bolt-on; no modification required
- Improved control and stability, precise handling, ultimate performance, and incredible comfort
- BILSTEIN’s unique piston design offers greater sensitivity and superior vehicle control

5100 Series - Lifted Light Truck/SUV
BILSTEIN 5100 Series Shock Absorbers are designed specifically to help your lifted truck, Jeep or SUV reach its pinnacle in ride performance, while supplying the correct tuning and length for your specific lift.
Product Benefits:
- Individually engineered for a wide array of specific vehicles and lift combinations
- Monotube gas pressure technology
- Easy to install; direct bolt-on; no modifications required
- Multi-layer zinc finish is the most durable in the industry
- 5100 Series provides the most comprehensive range of vehicle applications

5100 Series - Ride Height Adjustable
BILSTEIN 5100 Series Ride Height Adjustable Shock Absorbers are designed for front coilover style pickup and SUV suspensions. With the use of multiple snap ring grooves to position the spring seat at different heights, the vehicle's ride height can be changed anywhere between 0-2.5” depending on application.
Product Benefits:
- An extremely affordable and practical alternative to coil spring spacers, with the benefit of BILSTEIN's superior monotube design
- Utilizes the vehicle's stock front coil springs
- Zinc finish with multi-layer unique BILSTEIN coating for extreme protection
- Self-adjusting deflective disc valving with independent rebound and compression tuning

5125 Series - Universal Fit Shocks
The 5125 Series offers BILSTEIN technology for custom lifted applications. 5125 Series shocks feature BILSTEIN's superior single tube high gas pressure design for the upmost in consistent fade-free performance and long life.
Features and Benefits:
- Monotube gas pressure construction
- Self-Adjusting Deflecting Disc Valving
- High-Flow Piston Reduces Harshness
- Independent Rebound & Compression Tuning
- Larger Working Piston Area for Exact Damping
- Superior Control for Large Diameter Tires
- Available by travel lengths for custom applications

5160 Series - Stock Mount Remote Reservoir
BILSTEIN 5160 Series Stock Mount Remote Reservoir Shocks are a direct-fit for your lifted truck, Jeep or SUV - no cutting or welding required.
Features and Benefits:
- BILSTEIN's industry leading monotube design
- Zinc finish with multi-layer unique BILSTEIN coating for extreme protection
- Remote reservoir dramatically increases shock oil capacity for even greater heat dissipation and damping sensitivity
- Special swivel banjo fittings allow for 360° of rotation
- Vehicle specific reservoir mount kit included


B8 8100 Series - Bypass
BILSTEIN B8 8100 (Bypass) is a direct fit, position sensitive damper specifically designed for light trucks and SUVs. Bypass shock absorbers offer the most compliant ride in all conditions and provide maximum bottom out control when the road gets rough. Utilizing an adjustable external bypass shock is the easiest and most effective way to tune your suspension for ultimate performance.
Features and Benefits:
- Dual tube external bypass offers position sensitive damping with independent adjustment for rebound and compression
- Incremental flow adjuster offers finite and incremental changes in damping force for precise adjustments
- Vehicle specific tuning with the ability to make a wide range of adjustments
- 60mm large bore hard anodized aluminum piston offers a greater range of damping control and delivers exceptional long-term durability
- Bottom port reservoir hose provides increased bottom out control during the compression cycle
- 60mm remote reservoir with machined aluminum chassis mounts
- 18mm piston rod provides brute tensile strength and reduces internal gas force ramp-up providing a smoother ride
- Billet rod end with vulcanized mounts for an exact OE fit and long-term durability
- Direct fit for easy installation
- Owner rebuildable

Shipping
· Free shipping ONLY apply to US Domestic Continental States.
· Our orders are usually shipped within 48 business hours after payment received unless there are problems with the order. If this is the case we will contact you via your eBay email address or telephone number.
· Orders are normally processed each working day not including weekends. Usually if your payment is received after 3:00 P.M on Friday. or on the weekend, it is processed on the next business day.
Returns
· If the part you received has any shipping damage, possible manufacturer defects, or breaks after proper installment it falls under our limited warranty. coverage. Please make sure the part fits your vehicle and you are completely satisfied before running fluids through it.
· If you are not satisfied, please contact us first. All returns must be authorized and approved by we. An RMA# is required for all returns or exchanges and will not be accepted by the shipping warehouse without one.
· Parts returned to us must be in unused and unaltered condition with original packaging(or better packaging). A 30% re-stock fee applies to any wrongfully ordered rotors or if you decide it is no longer needed. If you would like to exchange it for the correct rotors, please contact us prior to ordering another rotors.
Payment
·We ONLY accept Paypal. Please do not email us to ask for other payment option.
·We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended.
Contact Us
· All our products come with 1 year warranty.
· All warranty/return items must accompany by a return approval (RA) note. Please contact us via Ebay message board to obtain a return approval.
· We do this to minimize errors and misunderstanding.Any item returned without an RA note will not be looked at or contact and would eventually be discarded. This will cause delay to your warranty claim.
· We will not be responsible for any loss incurred by the buyer sending an unmarked item to our store. The Buyer will need to bare all costs in processing the returned item.
On Apr-08-21 at 02:33:10 PDT, seller added the following information: