Radiator Caps

Radiator Cap, High-Pressure, 19 psi, Round, Steel, Black, Mishimoto Logo, Fits 42mm Filler Necks, Each

Part Number: MIO-MMRC-13L

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Radiator Cap, High-Pressure, 28 psi, Hexagon, Aluminum, Black, Mishimoto Logo, Fits 31-32mm Filler Necks, Each

Part Number: MIO-MMRC-20-SM

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Radiator Cap, High-Pressure, 19 psi, Round, Plastic, Black, Mishimoto Logo, Fits 31-32mm Filler Necks, Each

Part Number: MIO-MMRC-13-SM

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Radiator Cap, High-Pressure, Round, 30 psi, Small-style Cap, Steel, Natural, C&R Racing Logo, Each

Part Number: CIR-50-00005

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Radiator Cap, High-Pressure, Round, 22 to 24 psi, Billet Aluminum, Polished, Each

Part Number: CIR-50-10002

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Radiator Cap, High-Pressure, Round, 31 psi, Large-style Cap, Steel, Natural, C&R Racing Logo, Each

Part Number: CIR-50-00003

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Radiator Cap, High-Pressure, Round, 19 psi, Small-style Cap, Steel, Natural, C&R Racing Logo, Each

Part Number: CIR-50-00004

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Radiator Cap, High-Pressure, Round, 22 psi, Large-style Cap, Steel, Natural, C&R Racing Logo, Each

Part Number: CIR-50-00002

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Mishimoto has developed a carbon fiber radiator cap to enhance the style of your engine bay while maintaining

Part Number: MIO-MMRC13SMCF

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Estimated Ship Date: Aug 12, 2025 if ordered today

• $30.00 Summit Bucks
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High-Pressure 1.3 Bar Radiator Cap, Small, One-Way

Part Number: MIO-MMRC-13-ONWY

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Estimated Ship Date: Aug 12, 2025 if ordered today

• Drop Ship
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High-Pressure 1.3 Bar Radiator Cap, Small, Non-Directional

Part Number: MIO-MMRC-13-SMC

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Estimated Ship Date: Aug 12, 2025 if ordered today

• Drop Ship
• $30.00 Summit Bucks
• Special Order