Expansion Tank Cap Screw On 1 Bar for Ford Sierra 3.0

This 1 bar screw-on expansion tank cap is designed for the Ford Sierra 3.0 V6. It provides secure sealing of the cooling system, maintaining correct pressure and preventing coolant loss. Built to withstand high heat and pressure, it ensures reliable engine cooling performance under South African conditions.

Vehicle Compatibility

• Ford Sierra 3.0 (All models with screw-on expansion tank) – 1980s–1990s

Specifications

• Part type: Expansion Tank Cap
• Fitment: Screw-on type
• Pressure Rating: 1 bar
• Application: Ford Sierra 3.0 V6 models
• Function: Maintains coolant pressure and prevents leaks

Features

• 1 bar pressure rating for correct cooling system performance
• Durable materials to handle high temperatures
• Secure screw-on design for leak prevention
• Protects engine from overheating and coolant loss

Why Buy From Us

• Local South African stock with fast nationwide delivery
• 12 month warranty included
• Technical fitting support available

Installation & Maintenance Tips

• Always ensure the cap is rated at 1 bar as required for the Sierra 3.0
• Check coolant level after installing a new cap
• Inspect the tank neck for cracks or wear before fitting
• Never remove the cap when the engine is hot

Closing

Trusted by thousands of South African drivers for quality replacement parts. We deliver nationwide including Johannesburg, Durban, Cape Town, Pretoria, and more. Order your 1 bar screw-on expansion tank cap for the Ford Sierra 3.0 today.

FAQ

Q: What pressure rating is this cap?
A: This expansion tank cap is rated at 1 bar.

Q: Does this cap fit push-on style tanks?
A: No, this cap is only for screw-on type expansion tanks.

Q: Why is the pressure rating important?
A: A 1 bar cap keeps the cooling system at the correct pressure, preventing overheating and coolant loss.