BMW 51249450466 Rear Left Right Liftgate Power Lift Cylinder U11 Strut Set 7K

( Manufacturer Part Number: 51249450466 ), ( Part Type: Lift Cylinder ), ( Oe/oem Part Number: 9450466, 9450478, 9450475 ), ( Country Of Origin: Germany ), ( Placement On Vehicle: Left, Rear, Right )

Review BMW U11 Rear Left And Right Liftgate Power Lift Cylinder Strut Set Oem 7k fits X1

The **BMW 51249450466 U11 X1 Rear Left/Right Liftgate Power Lift Cylinder Strut Set (7K)** is a precision-engineered component designed exclusively for the BMW X1 (E84) platform, specifically tailored to models equipped with the **U11 liftgate mechanism** a sophisticated hydraulic system that ensures smooth, effortless operation of the rear liftgate. This high-quality **power lift cylinder strut set** is meticulously crafted to replace the original factory components, delivering reliable performance and seamless functionality while maintaining the vehicle s premium handling and aesthetic integrity. The strut set includes both the **left and right liftgate power lift cylinders**, each engineered with durable **aluminum housings** and **high-strength steel struts** to withstand the rigors of daily use, including frequent opening and closing cycles. The internal **hydraulic system** is calibrated to provide consistent pressure, eliminating common issues such as slow gate operation, unusual noises, or premature wear problems often associated with aging or damaged liftgate mechanisms. Whether addressing a **failing liftgate motor**, a **leaking hydraulic line**, or general wear and tear, this strut set serves as an ideal **OEM replacement** that restores the liftgate s responsiveness and ensures a smooth, silent closure every time. Built to BMW s exacting standards, this component is compatible with the **7K series** of the X1, offering a direct fit without modification, making it an essential upgrade for owners seeking to maintain their vehicle s reliability and luxury. Proper installation, combined with the use of high-grade **BMW-approved hydraulic fluid**, ensures long-lasting performance, reinforcing the X1 s reputation for refined engineering and driver satisfaction.

### **Pros and Cons of buying a BMW 51249450466 U11 X1 Rear Left/Right Liftgate Power Lift Cylinder Strut Set (7K)**

1. **Direct Fitment for U11 X1 Models** This part is specifically designed for the BMW X1 (F48/F49) U11 generation, ensuring compatibility without modifications.

2. **High-Quality Construction** BMW s OEM parts are built to meet strict durability and performance standards, reducing the risk of premature failure.

3. **Reliable Performance** The lift cylinder strut set is engineered to provide smooth and consistent operation of the rear liftgate, reducing noise and resistance.

4. **Warranty Coverage** BMW OEM parts often come with a warranty (typically 12 24 months), offering peace of mind against defects.

5. **Prevents Further Damage** If the original cylinder is failing, replacing it early can prevent damage to the liftgate mechanism or wiring harness.

6. **Easy Installation** Designed for straightforward replacement, though some mechanical skill may be required for proper fitting.

7. **Compatibility with Aftermarket Mods** If you plan to modify the liftgate (e.g., remote unlocking), this OEM part ensures a solid foundation.

1. **High Cost** BMW OEM parts are significantly more expensive than aftermarket alternatives, which may not always be inferior in quality.

2. **Limited Availability** If purchasing from a non-BMW dealer, sourcing may be difficult, requiring verification of authenticity.

3. **Potential Counterfeit Risk** Cheap knockoffs may circulate, leading to poor performance or failure. Always buy from reputable sellers.

4. **Overkill for Minor Issues** If the cylinder failure is isolated and the rest of the system is fine, a cheaper aftermarket replacement might suffice.

5. **Installation Complexity** Requires disassembling the liftgate, which can be time-consuming for inexperienced DIYers.

6. **No Major Performance Gain** Unlike engine or suspension upgrades, this part primarily restores function rather than enhancing it.

---

The **BMW 51249450466 U11 X1 rear liftgate power lift cylinder strut set (7K)** is a **reliable, high-quality OEM solution** for restoring proper liftgate function in your X1. It is ideal if:

- You prioritize **durability and warranty coverage**.

- You want **confidence in long-term reliability** without risking compatibility issues.

- The original part has failed or is nearing failure.

However, if **cost is a concern**, aftermarket alternatives (e.g., from **Dekra, ACDelco, or reputable brands like **Hiflo**) may offer similar performance at a fraction of the price **as long as they are properly researched and verified**. Always check reviews and compatibility before purchasing.

---

- You value BMW s build quality and warranty.

- You re replacing a known faulty cylinder or preparing for liftgate modifications.

- You re comfortable paying a premium for peace of mind.

- You re on a budget and have verified a high-quality replacement (e.g., **Dekra 1000000000, Hiflo, or trusted brands**).

- You re confident in researching and selecting a part with strong reviews for durability.

**Final Tip:** If purchasing aftermarket, ensure the part is **direct-fit for your exact X1 model year (F48/F49 U11)** and check for **customer feedback on longevity**. Always inspect the part upon arrival for damage or counterfeit signs.

Details:

INTERIOR COLOR: Vegans Perforated Black. HAD 7,000 MILES. THIS CAME OFF A 2026 BMW U11 X1 XDRIVE28I TURBOCHARGED 2.0L 4-CYLINDER ALL WHEEL DRIVE AUTOMATIC TRANSMISSION. EXTERIOR BODY COLOR: Black Sapphire Metallic.

part #: 51249450466 prices

• $60.80-$155.00

specifications seainterio:

• for models: X1
• for makes: Bmw
• mpn: 51249450466
• part type: Lift Cylinder
• oe/oem part number: 9450466, 9450478, 9450475
• country of origin: Germany
• placement on vehicle: Left, Rear, Right

seller seainterio:

• rating: 99.9%
• # reviews: 7592
• city: Rancho Cordova, California

payments seainterio:

• wallet: Paypal
• credit card: Diners-club
• other

returns seainterio:

• policy: Returns Accepted
• paid by: Buyer
• time: 60 Days

general seainterio:

• Interior Parts Accessories > Seats, Parts Accessories > Seats
• condition: Used

shipping seainterio:

• type: Fixed
• cost: $25.00
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• class: Standard
• transit: 3-7 Days

offer seainterio:

• options: Ship-to-home
• quantity: 1
• started: April 29, 2026
• availability: In Stock
• sold: 0

Bmw 51249450466 Is Similar To:

• 52-11-1-824-773 Bmw Left Bottom Horsehair Seat Pad Oem (31% similar) Left cushion bottom pad oem for bmw ti Ti this is a brand new horsehair straight from germany. Not many left, possibly discontinued. Products encompass pre-sewn seat upholstery, complete carpet sets, convertible tops, tonne covers, top boots, headliners, rubber seals and miscellaneous interior ...(July 24th, 2018)
• 52-11-1-824-774 Bmw Right Bottom Horsehair Seat Pad Oem (32.2% similar) Brand new, never been taken out of the plastic it came in. Fits: bmw ti Ti model's material: rubberized horsehair manufacturer: impart: about world upholstery trim world trim is a manufacturing company that specializes on reproducing soft interior products found in older, high-end European ...(July 24th, 2018)
• 8198485 Bmw Oem E39 Rear (14.3% similar) Part come off a 1999 bmw 528I...(September 30th, 2017)
• 2-point Bmw 1974-1976 2002 2002tii Rear Retracting Seat Belts Repa Original (34.4% similar) Bmw 2002 2002 TII E10 probably earlier years as well original reap rear 2 point seat belts very good working condition need cleaned up a bit no cracks or tears missing one bolt washer nut...(August 16th, 2016)
• 3.0 Seats Bmw Cs Rear Bucket E9 Pair (24.2% similar) In storage for 18 years. Ship to lower 48 us states only. 2 rear bucket seats from a one seat has a tear. Price is for both seats. Black leather and cloth...(June 14th, 2015)
• Bmw 52106981775 5210-6981775 5210-6-981-775 2011-2016 535i 528i M5 Front Left Seat Rail Track Trim Cover 6981775 (27.5% similar) Color: white.: bmw.: 528I.: F10.: 2011 . Donor vehicle. Ups or FedEx worldwide. Debit/credit card, cash app, venom, belle or cash at pickup.: bmw...(August 12th, 2023)
• Bmw 7015208 2002 2008 745 750 760 Seat Leg Rest Cushion Front Left Oem Gray (29.1% similar) Please verify part number with your unit prior to purchase. Model: bmw 750LI. Please closely inspect pictures. This part also fits: bmw provides incomplete fitment information. As with any used item there may be normal signs of wear and rear present such as scratches, scuffs dirt, etc. Color: ...(September 29th, 2023)
• Bmw 215.bm1n13 550i 2013 Seat Rear (24.6% similar) ...(October 16th, 2023)
• Bmw 52207151645 2006-2013 328xi 335i M3 E92 Rear Leather Black Folding Seat Back Cushion Oem (38.9% similar) Vehicle stock #: VH7. Rear leather black folding seat back cushion. Mileage: 116,712. Type: used oem. Manufacturer. Model: bmw 328I drive...(October 30th, 2023)
• Bmw 52107292824 2010-2013 X5 Front Right Lower Seat Bottom Cushion Nevada Leather (40.9% similar) 2012-2013BMWX5SPORT UTILITY3.0L diesel turbo, 3.0L gas 4.4L turbo for vehicles with production date after 04/2010. For vehicles without option code S481ASPORTS seat. Please here to view details. 2011 BMWX5SPORT UTILITY3.0LGAS, 3.0L diesel turbo, gas 4.4L turbo for vehicles with production date ...(November 5th, 2023)
• Bmw 52207112863 2013-2016 320i F30 Rear Left Second Row Seat Back Release Latch Lock Oem (40.9% similar) Transmission: 8 speed automatic transmission ZF-8HP. Donor vehicle: 2014 bmw 320I drive F30. Body type: base sedan 4-DOOR...(November 11th, 2023)