Porsche 565 Thread Sealant Tube 50 ml 189356531 PAB-121-321-B This is a factory option

This is a factory option that fits most models starting in 1974

Suitable for all 911 and 930 models from 1970 to 1989

Porsche Our original design machined aluminum 911 coupler clamp allows one-handed tightening of the coupler

Remove the cap from the low-pressure port of the A/C system

Porsche 565 Thread Sealant Tube 50 ml 189356531 PAB-121-321-B This is a factory optionPorsche 565 Thread Sealant Tube (50 ml). Key Features: General Purpose: Suitable for a variety of thread sealing applications. Instant Sealant: Provides an immediate seal upon application. Controlled Strength: Allows for easy disassembly when needed. Lubricates with PTFE: Contains PTFE for lubrication during assembly and to prevent seizing. For Metal Fittings: Specifically formulated for metal pipe fittings. Tapered & Straight Tapered Fittings: Works