LIQUI MOLY Radiator Stop-Leak 250 mL Cooling System Sealer
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This item may be on backorder. Please contact us to confirm supplier availability and estimated lead time before ordering.
Regular price
$191.40
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for
competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase.
Orders shipping to restricted areas may be canceled.
Radiator Stop-Leak seals small leaks in the cooling system of water-cooled engines, including porous solder joints and hairline cracks caused by external damage. It stays effective as long as it remains in the coolant and does not react with heat or oxygen, so it will not clog the system or cause overheating.
Key Features
- Seals small leaks in water-cooled cooling systems
- Works on porous solder joints and hairline cracks
- Does not react with heat or oxygen
- Will not block coolant flow or cause overheating
- Remains effective while it stays in the coolant
Application
Add to the cooling system following the label instructions for your system capacity.
Product Details
- Product Type: Cooling system sealer
- Container Size: 250 mL (8.5 fl oz)
- Brand: LIQUI MOLY
- Manufacturer Part Number: 20132
Shipping Height: 6.5
Shipping Length: 8.7
Shipping Width: 6.6