Door Window Glass Bung - 928 | 1978-1995 PCG-044-800-42 CEL without Tune: A Check

CEL without Tune: A Check Engine Light (CEL) will appear if installed without an accompanying ECU tune

preventing the formation of harmful deposits

Easy to apply for an instant upgrade

This durable mount reduces noise and harshness

and durable

Door Window Glass Bung - 928 | 1978-1995 PCG-044-800-42 CEL without Tune: A CheckDoor Window Glass Bung For Porsche 928 (1978 1995) Models. Precision engineered door window glass bung designed specifically for Porsche 928 models. This OEM quality component ensures a secure fit and proper seal for your classic sports car's window assembly. Essential for maintaining the integrity of your door mechanism and preventing rattles or water intrusion. Direct replacement part that restores factory specifications. Keep your 928 performing at