Pontiac Sunbird Brake Bulb Size

The Pontiac Sunbird brake light utilizes 1157 and 2057 bulb sizes for the rear lighting system. Data for the specific components covers the period from 1976 through 1994.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Brake

YearsBulb Size
1989-19942057
1976-19801157

Center High Mount Stop Light

YearsBulb Size
1993-19941141
19921141 (With Halogen Capsule Headlamps)
889 (With Sealed Beam Headlamps)
1990-19912355 (With Halogen Capsule Headlamps)
891 (With Sealed Beam Headlamps)
1989P21W

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W.2057
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.1157
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W.1141
ANSI standard (US & Canada). Single-filament halogen bulb with PGJ13 base. 12V, 37.5W.889
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V.2355
ANSI standard (US & Canada). Single-filament halogen bulb with PGJ13 base. 12V, 27W.891
ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W.P21W

Other Locations