Alfa Romeo 159 Sportwagon Wheel Lug Pattern and Fitment Guide

The Alfa Romeo 159 Sportwagon features a precise wheel lug pattern essential for proper wheel fitment and safety. The most common lug pattern for this model is a 5 × 110 mm PCD, which defines the number of lug nuts and spacing on the wheel hub. Proper matching of this lug pattern ensures secure mounting and optimal performance.\n\nOffset (ET) values for the 159 Sportwagon typically range from ET38 to ET45, affecting the wheel’s positioning in relation to the suspension and fenders. Alongside offset, the center bore diameter of 58.1 mm must be confirmed to guarantee a perfect hub-centric fit, preventing vibrations.\n\nRim sizes for the Alfa Romeo 159 Sportwagon vary by year and trim, generally covering diameters from 16 to 18 inches with widths between 6.5 to 7.5 inches. Each specification detail is critical for maintaining handling characteristics and clearances around braking components.\n\nThis reference guide organizes Alfa Romeo 159 Sportwagon wheel lug patterns, offsets, center bores, and rim sizes by model year. Users can easily find compatible wheel data for upgrades or replacements, ensuring that all modifications comply with manufacturer standards for fitment and safety.