Fitment
- Vehicle Models: See compatible models below
- Part Number: 51118091909
- Position: Front Bumper — Left Side (driver side on RHD vehicles)
- Also Known As: Side Grille / Bumper Air Inlet Grille / Open Side Grille
- Opposite Side: Separate part number required for right-hand side
Key Features
- Genuine OEM BMW front bumper left-side grille for the X3 G01 and X4 G02 platforms
- Sits in the front bumper aperture on the left side — allows airflow to the front brakes and cooling ducts
- Direct OEM replacement — matches original mounting points, aperture dimensions, and finish exactly
- Handed component — left side only. A separate part number is required for the right-hand side
- Resolves issues caused by damage from road debris, parking incidents, or general wear: cracked, broken, or missing front bumper side grilles
- Restores the clean, factory appearance of the front bumper assembly
Product Description
Part number 51118091909 is a genuine OEM BMW front bumper left-side grille (also referred to as the side open grille or front air inlet grille) for the BMW X3 G01 and X4 G02. This component sits within the lower front bumper on the left-hand side, providing a finished, factory-correct opening that allows airflow to the front brakes and underbody cooling system. It is a direct OEM replacement for the original part and fits using factory mounting points with no modification required. The 51118091909 is a handed component fitting the left side only — a separate part number applies to the right-hand side. Given the proximity to road surfaces, front bumper grilles are particularly vulnerable to stone chip damage, cracking, and impact from road debris. Replacing this part restores both the function and appearance of the front bumper to factory standard. Always verify fitment against your VIN before ordering, as specification variants may exist across trim levels and model years within the G01/G02 generation.
Compatible Models
| Model | Chassis Code | Engine | Years |
|---|---|---|---|
| BMW X3 sDrive30i / xDrive30i / xDrive30e / M40i | G01 | 2.0L B48 / 3.0L B58 / PHEV | 2017 – 2024 |
| BMW X4 xDrive30i / xDrive20d / M40i / M40d | G02 | 2.0L B48 / 3.0L B58 / B57 | 2018 – 2024 |
⚠️ Left side only. A separate part number is required for the right-hand side grille. Always verify fitment against your full 17-digit VIN before ordering — variants may exist for M Sport and non-M Sport specifications.
Shipping & Availability
In stock. Delivery across South Africa via courier within 2–5 business days.
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