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Mishimoto 1.3 Bar (19 PSI) High-Pressure Small Radiator Cap - MMRC-13-SMC

$25.95 $29.00
-11%
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Mishimoto 1.3 Bar (19 PSI) High-Pressure Small Radiator Cap - MMRC-13-SMC
$25.95 $29.00
$25.95 $29.00

Fits most import vehicles equipped with a small, non-directional radiator filler neck. The Mishimoto High-Pressure 1.3 Bar Radiator Cap is engineered to maintain cooling system integrity during high-performance driving or heavy-load conditions.

Standard OE caps are often unequipped to handle the increased heat and pressure of a modified engine, leading to premature coolant discharge into the overflow reservoir. By increasing system pressure to 1.3 bar (19 psi), this cap effectively raises the boiling point of your coolant, providing a larger thermal margin and preventing boil-over. The integrated high-grade silicone gaskets offer superior durability and a more reliable seal than standard rubber, resisting cracking and heat-cycling degradation over time.

  • Pressure Rating: 1.3 Bar (19 psi)
  • Style: Small non-directional
  • Gasket Material: High-temperature silicone for long-lasting seal
  • Design: Ergonomic shape for simplified installation and removal
  • Function: Raises coolant boiling point to improve cooling efficiency
  • Manufacturer Part Number: MMRC-13-SMC

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