- Cooling, AC & Heating
- Radiators
- Radiator Caps
Replacement Radiator Caps
Your vehicle cooling system is a critical part of a healthy and properly running engine. It is important to have a working radiator cap rated at the proper pressure to prevent coolant boil-over. For street or show vehicle where details and appearance matters, decorative radiator caps and covers are also essential to complete the look desired under the hood. JEGS offers performance radiator caps for sale from high-quality vendors like Moroso, Be Cool, Mishimoto, OER, JEGS, and others. View our wide selection of replacement radiator caps as well as decorative covers in different radiator cap types, sizes, and pressure ratings that will help prevent your coolant from boiling while looking good in the engine bay.
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