Genuine BMW 1 Series F20/F20 LCI Left Side Skirt Retainer Strips Set (Nearside/Passenger) M Sport/M Tech OEM Mounting Clip Rail Fits 120i, M135i, M140i 51778056813

BMW F20 1 Series Passenger Side Skirt Retainer Set, left-hand mounting rail for M Sport styling, OEM Part No. 51778056813

Tidy up your 1 Series with this authentic BMW fixing rail set for the passenger side sill cover. Engineered to factory specification for the F20 and F20 LCI hatchback with the M Sport aero package, this left-hand clip carrier keeps the skirt tight to the body, removes rattles, cures panel gap issues and delivers a clean, straight finish just like it left the showroom.

We use this part in our own workshop and it is a proven fix our BMW customers love. If your original rail is damaged, missing clips or was bent during removal, this genuine replacement is the hassle-free way to get a secure, OEM-level result.

• Original BMW component for the F20 and F20 LCI 1 Series with M Sport styling
• Left-hand fit, passenger side in the UK, nearside
• Direct swap, built to OE standards for precise alignment
• Stops sagging skirts, knocks and creaks, restores correct bodyline
• Ideal after kerb contact, corrosion or broken clips
• Part number: 51778056813
• Manufactured by BMW

Vehicle fitment

• BMW 1 Series F20, F20 LCI with M Sport body kit
• Including 120i, M135i, M140i plus other F20 M Sport variants

Before you buy

We offer a free compatibility check prior to dispatch. Add your UK registration or the last 7 of your VIN at checkout and we will confirm suitability and the correct side for your car.

Installation

Professional fitting recommended. MJ Modifications in Warwickshire can install this part and align your sill trim perfectly. For a fitting quote or to book, email info@mjmodifications.co.uk.

Note: Left refers to the nearside, passenger side on right-hand-drive UK vehicles.

Warranty

Two years manufacturer warranty for UK customers and one year for international customers when a valid VIN is provided at checkout on compatible vehicles.

Why choose this OEM rail set

• Factory-grade reliability and durability
• Matches all original mounting points for a clean, secure fit
• Quick cure for misaligned, loose or noisy rocker panel trims

Search-friendly terms

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