Below are the ignition coils currently available from AA Ignition. We are constantly adding more ignition coils to our catalog so check back for new products.

Turn Signal & Headlamp Dimmer Switch - Replaces# 20940099, D6254E

Turn Signal & Headlamp Dimmer Switch - Replaces# 20940099, D6254E Image

The Turn Signal & Headlamp Dimmer Switch controls the headlights, high beam lights and blinker lights of your vehicle. The combination switch installs on the steering column of your vehicle. This combination switch is a direct replacement for your factory switch. All markings and controls are identical to the factory GM part.

This is a compatible replacement part manufactured by AA Ignition. This turn signal switch is NOT a genuine GM, Wells or ACDelco part. GM and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this turn signal switch fits.

Turn Signal & Headlamp Dimmer Switch - Replaces# 20940099, D6254E

Turn Signal & Headlamp Dimmer Switch - Replaces# 20940099, D6254E Image

The Turn Signal & Headlamp Dimmer Switch controls the headlights, high beam lights and blinker lights of your vehicle. The combination switch installs on the steering column of your vehicle. This combination switch is a direct replacement for your factory switch. All markings and controls are identical to the factory GM part.

This is a compatible replacement part manufactured by AA Ignition. This turn signal switch is NOT a genuine GM, Wells or ACDelco part. GM and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this turn signal switch fits.