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

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

Designed for select import vehicles and aftermarket radiators requiring a small-style radiator cap, the Mishimoto MMRC-13-SM is an essential cooling system upgrade for high-performance applications.

During aggressive driving or track sessions, cooling system pressures can exceed the limits of a standard OE cap, leading to coolant loss through the overflow reservoir. This high-pressure radiator cap raises the boiling point of your engine coolant by increasing the system pressure to 1.3 bar (19 psi). By keeping the coolant under higher pressure, the system operates more efficiently and maintains thermal stability even under heavy load.

  • Rated for 1.3 bar (19 psi) to increase boiling point and cooling efficiency
  • Direct fit for most import vehicles and radiators requiring a small radiator cap
  • Ergonomic design allows for easy installation and removal
  • High-quality construction for reliable pressure management
  • Part Number: MMRC-13-SM

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