The Saab 9000 headlight bulb size chart specifies high beam and low beam bulb options including 9005, H1, 9004, and 9006 sizes for this vehicle model. The replacement chart covers 1986 to 1998 production years with corresponding bulb size data.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Saab 9000 headlight specifications reference four halogen bulb types across its production years: the 9004, 9005, 9006, and H1. Each operates on a 12-volt system and uses a halogen light source, though they differ in filament count, wattage, and base configuration.
The 9004 is a dual-filament halogen bulb rated at 65W for high beam and 45W for low beam, fitted with a P29t base. Its dual-filament design means a single bulb serves both high and low beam functions within one housing.
The 9005 and 9006 are single-filament halogen bulbs conforming to the ANSI standard used in the United States and Canada. The 9005 operates at 65W with a P20d base, while the 9006 operates at 55W with a P22d base. Despite their similar appearance, these two types are not interchangeable due to differing base configurations and wattage ratings.
The H1 is a single-filament halogen bulb rated at 55W, using a P14.5s base. It conforms to the ECE standard and carries approval for use in the United States and Japan in addition to European and worldwide markets.
For the Saab 9000 model years 1986-1992, the 9004 bulb applies to both high beam and low beam positions, reflecting the use of a dual-filament bulb in a single headlight unit.
For model years 1996-1998, the Saab 9000 transitions to separate single-filament bulbs for high and low beam functions, with the 9005 designated for high beam and the 9006 for low beam in vehicles equipped with sealed beam headlights.
The H1 fitment for 1996-1998 model years is specifically noted as applying to vehicles without sealed beam headlights, indicating that headlight housing type is a determining factor in bulb selection for those years.
A 1996 low beam anomaly exists in the specifications, where the 9005 is listed specifically for vehicles with sealed beam headlights, alongside the 9006 as a separate fitment. This makes 1996 the only year in the dataset where three distinct bulb types are listed for a single lighting position.