Oils, Fluids and Sealer› Oils, Fluids and Additives
LIQUI MOLY
LIQUI MOLY 250mL Radiator Stop-Leak
SKU: L001 20132
Description
Radiator Stop Leak is compatible with conventional coolants and antifreezes and is safe for use with aluminum and plastic radiators. It does not react with oxygen or heat, ensuring it will not impede system flow or cause overheating. The 250 ml bottle is sufficient for up to 10 liters of coolant.
Fitment
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Available on iOS & Android
Specifications
| Brand | LIQUI MOLY |
| Part Number | L001 20132 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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