Bulb size & fitment reference

Porsche 924
Bulb Size Guide

Get the bulb-size answer first, then check factory-system differences and position-specific notes before buying.

Select Your Vehicle

Quick Answer for 1988 Porsche 924

Start with the positions you’re most likely to replace. Full fitment details are below.

Reverse Light

Brake Light

Center High Mount Stop Light

Full Bulb Fitment by Lighting Position

Find the bulb size for each lighting position and check any fitment notes before ordering.

Porsche 924 (1987–1988) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Front Turn Signal1157Shop position →
Parking Light1157Shop position →
Rear Turn Signal1156 / BA15SShop position →
Brake Light1156 / BA15SShop position →
Center High Mount Stop Light1156 / BA15SShop position →
Reverse Light1156 / BA15SShop position →
Dome Light36MMShop position →
Glove Box Light31MMShop position →
Trunk Light36MMShop position →
View Fitment Options →

Porsche 924 (1977–1982) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Front Turn Signal1157Shop position →
Parking Light1157Shop position →
Rear Turn Signal1156 / BA15SShop position →
Brake Light1156 / BA15SShop position →
Reverse Light1156 / BA15SShop position →
Dome Light36MMShop position →
Glove Box Light31MMShop position →
Trunk Light36MMShop position →
View Fitment Options →
Fitment Reminder
Bulb size can vary by factory setup. If you're unsure which option applies to your vehicle, confirm your current bulb or select your configuration on the product page.