Permatex High Temperature Thread Sealant

• OEM specified
• Multi-purpose thread sealant containing PTFE
• Locks and seals threaded fittings
• Designed to provide an extremely reliable seal on any metal pipe thread fittings
• Resists leakage, vibration loosening, moisture, hydraulic fluids and diesel fuels
• Lubricates threads for easy assembly and disassembly
• Will not loosen in service but can be easily removed with hand tools
• Parts may be repositioned up to 4 hours after application
• Resists all auto shop fluids, fuels and gases
• Safe on gas & propane fittings
• Temperature range up to 204°C (400°F)

Applications: Head bolts into through holes, oil PSI sending units and sensors, oil and coolant lines, fuel fittings, rear axle fill plug, brake and power steering fittings.