Generic for 171121321D Car Radiator Coolant Water Tank Cap Radiator Surge Tank Cap Coolant Cap

This Coolant reservoir cap is made of high-quality materials that can withstand overheating and vibration. Its sturdy and corrosion-resistant design ensures long-term durabilityThe engine coolant overflow reservoir tank cap has a good sealing effect, mainly used to tighten the car engine coolant kettle cover, can effectively prevent antifreeze overflow, maintain stable pressure, so that the car parts operating system to maintain a good state, improve driving safety, but also to provide you with a more comfortable driving environmentInstallation is very simple, requiring no special tools. Simply remove the old cap and replace it with this new one; it's an ideal replacement solution.

• Quality materials: These coolant caps are made of quality plastic materials, with high and low temperature resistance, wear resistance and scratch resistance, not easy to deformation and damage, good fastness, strong and durable characteristics, long service life
• Features:Ensure a tight closure and avoid overflow and leakage with super oil and corrosion resistance，Its sturdy construction ensures long-lasting performance, giving you peace of mind on the road
• Functions: This coolant overflow tank can helps reduce oil dilution, fuel consumption, prevent oil leakage, and lower the pressure of the car cooling system.
• Easy Installation: Installation is very simple, requiring no special tools. Simply remove the old cap and replace it with this new one; it's an ideal replacement solution.
• Warm Tips: Please Be Sure To Compare The Photos Carefully And Check The Part Number Before Purchasing The Item, If You Have Any Questions, Our Staff Will Do Everything They Can To Help You