Water and oil caps
The expansion tank cap regulates pressure within the cooling system, protecting it from damage and preventing the engine from overheating and failure. The oil filler cap ensures proper sealing, protects against leaks and contamination, and guarantees correct lubrication when the engine is running. Premium quality SRLine water and oil caps ensure proper engine cooling and lubrication, protecting the power unit against serious failure.
They are manufactured using a fully automated production line at an IATF 16949-certified facility, ensuring that every SRLine coolant and oil cap:
- undergoes quality control to eliminate manufacturing defects,
- meets OE-equivalent pressure resistance standards,
- offers a perfect fit in terms of dimensions and appearance, fully compliant with OE specifications.



