Application2000-2007 compatible for BMW X5 E53 With Sport Air SuspensionPart Number3712 6750 356 3712 1095 580 37121095580 37126750356SpecificationCondition: Brand New Quantity: 1 piece Placement on Vehicle: rear rightFeatures* one year warranty for any manufacturing defect * Mates with OE Air Lines * Designed for Comfort Suspension and high quality * Fast Shipping * Replaces the original spring * Safe carrying capacity and stability * High-quality materials according to OE specifications, for high load capacity and long service lifeNote* Professional installation is highly recommended (No Instruction Included) * For any needs please contact us