General description: The crankcase oil separator filter for BMW 3 Series E46 320D and E39 520D, 525D and 530D effectively purifies the air pressure circulating inside the engine. Thanks to precision filtration technology, it separates oil and gas, prevents the ingress of contaminants, keeps the oil clean, reduces wear and extends engine life, ensuring smooth operation of your vehicle. Technical specifications: Condition: 100% brand new; Material: Plastic; Color: Black; Replacement OE number: 11127793164, 11 12 7 793 164; Package weight: Approx. 46 g; Size: As shown in the picture. Compatibility and accessories: Compatible with: BMW 3 Series E46 320D, E39 520D and 525D. 530D Included: 1 oil separator filter with rubber seals. Installation: Easy to install. This filter is designed to fit perfectly with the listed models, offering a convenient solution for maintaining your vehicle. Usage: Ensure optimal performance by using this high-quality replacement filter, which improves your vehicle's performance by maintaining a perfect seal and efficient filtration. Other information: This is a high-quality aftermarket product but not an original part. It is advisable to verify your existing part number before placing an order.