Camshaft Breather Cap Closure - 944 | 1985-1988 477-121-105 Clear body for viewing fluid

Clear body for viewing fluid volume and condition

faster pedal response

Keep your vehicle looking pristine and maintain its resale value with this durable and easy-to-install buffer

5mm valves with extra deep 6mm pockets

Camshaft Breather Cap Closure - 944 | 1985-1988 477-121-105 Clear body for viewing fluidCamshaft Breather Cap Closure For Porsche 944 (1985 1988) Models. The Camshaft Breather Cap Closure for Porsche fits securely to seal the camshaft breather system. This essential component helps maintain proper ventilation and prevents contaminants from entering the engine, supporting smooth performance and longevity. A durable and precise replacement designed for your Porsches specifications.