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Mishimoto 1.3 Bar High-Pressure Radiator Cap, Large Domestic (19 psi) - MMRC-13L

$25.95 $29.00
-11%
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Mishimoto 1.3 Bar High-Pressure Radiator Cap, Large Domestic (19 psi) - MMRC-13L
$25.95 $29.00
$25.95 $29.00

Maintain optimal cooling system pressure during high-performance driving with the Mishimoto 1.3 Bar High-Pressure Radiator Cap. Specifically designed for most domestic vehicles requiring a large-style cap, this component replaces factory caps that often vent prematurely under the stress of heavy loads or track conditions.

By increasing the system pressure to 1.3 Bar (19 psi), this cap effectively raises the boiling point of your engine coolant. This creates a more stable and efficient cooling system, keeping fluid inside the radiator rather than allowing it to leak into the overflow reservoir. Each cap features an ergonomic design to provide a better grip for installation and removal.

  • Manufacturer Part Number: MMRC-13L
  • Pressure Rating: 1.3 Bar (19 psi)
  • Fitment: Fits most domestic vehicles with large-style radiator necks
  • Function: Increases boiling point and prevents coolant loss to the overflow tank
  • Design: Ergonomic shape for easier handling

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