1994 Vauxhall Omega B Dimensions, Size & Specs

The curb weight of the Vauxhall Omega B spans from 1425 kg (3142 lbs) to 1649 kg (3635 lbs), depending on the trim level and options installed. Its maximum permissible weight ranges between 1955 kg (4310 lbs) and 2125 kg (4685 lbs). This weight range reflects its robust build and capability to handle passengers and cargo comfortably, maintaining stability and ride quality.

With the rear seats folded down, the Vauxhall Omega B provides a generous luggage capacity of 530 liters (approximately 18.7 cubic feet). This volumetric space allows for the accommodation of large suitcases, sports equipment, or other bulky items, making it suitable for both family travel and business use where cargo space is required.

The Vauxhall Omega B uses a variety of tire and rim sizes depending on the specific model and trim. The rims vary across 6.5J x 15, 6J x 15, 7J x 15, and 7J x 16 sizes. Corresponding tire sizes include 195/65 R15, 205/65 R15, and 225/55 R16. These configurations offer a balance of road grip, ride comfort, and handling dynamics typical for executive sedans of its class.

Considering its length of 4787 mm (188.5 inches) and width of 1786 mm (70.3 inches) without mirrors, the Omega B will generally fit into a standard single-car garage, which is typically around 2400 to 2700 mm (94 to 106 inches) wide and 4800 to 6000 mm (189 to 236 inches) deep. However, caution should be taken with opened mirrors, as the width increases to 1960 mm (77.2 inches), requiring slightly more clearance. Overall, the Omega B should fit into most single-car garages, but exact fit depends on garage width and length.

Compared to its predecessor, the Omega A, the Omega B is notably larger in various dimensions. The Omega B stretches to 4787 mm in length, which is typically longer than the Omega A's approximate length around 4640 mm, adding extra interior space and road presence. Width and height saw modest increases as well, allowing for improved passenger comfort and luggage capacity. Overall, the Omega B marked a step-up in size and refinement, aligning with the evolving market demands for executive sedans during the mid-1990s.

When compared to contemporaries such as the Ford Mondeo, BMW 5 Series (E39), or Audi A6 from the mid-1990s, the Vauxhall Omega B stands out with its substantial length of 4787 mm (188.5 inches), which is often longer than many in the segment. Its width and height are competitive, offering a spacious cabin. While some German rivals might feature slightly more advanced interior ergonomics or premium touches, the Omega B’s size emphasizes roomy accommodation and trunk space, positioning it well within the executive car class.

The roof load capacity of the Omega B is rated at 100 kg (approximately 220 lbs). This means the roof can safely support roof racks or cargo boxes suitable for carrying additional luggage, sporting equipment, or other external loads. This capacity is fairly standard for executive sedans, enabling users to expand their carrying capability without compromising vehicle stability or safety.

The Vauxhall Omega B was produced as a sedan model from 1994 to 2001. Throughout its production run, it maintained its executive sedan body style, characterized by a four-door configuration and a traditional three-box design. This generation focused on combining luxury, comfort, and practicality for buyers seeking an upscale yet approachable executive car in the mid-size segment.

The Omega B features rim sizes ranging from 6.5J x 15, 6J x 15, 7J x 15, to 7J x 16 inches. Larger rims like the 16-inch variants usually come paired with lower-profile tires (225/55 R16), providing improved handling and a sportier ride feel at the potential cost of slightly diminished ride comfort on rough surfaces. Smaller 15-inch rims offer a more comfortable ride with higher profile tires (195/65 R15 or 205/65 R15), balancing comfort and road grip. The availability of these different rim options gave buyers flexibility to tailor ride quality and aesthetics.