Porsche 911 944 928 968 Steering Wheel Horn Button Insulating Bush 321419779A

Porsche 911 944 928 968 Steering Wheel Horn Button Insulating Bush 321419779A

This insulating bushing is engineered to sit behind the horn button on your Porsche steering wheel, providing critical electrical isolation for the horn circuit. Three bushings are required per vehicle to ensure complete functionality across all horn button positions.

Manufactured by Partworks GmbH, a specialist in precision-engineered Porsche spare parts, this component is reverse-engineered to meet or exceed original equipment specifications. Backed by DIN ISO 9001 certification and rigorous in-house testing, it delivers the reliability expected by discerning Porsche enthusiasts worldwide.

Part Number: 321419779A
Quantity: 1x insulating bushing