Silverhook
Silverhook Radiator Stop Leak 325ml SGA15
Model SGA15
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked within the hour | £3.30 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £4.44 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
Silverhook Stop Leak for Radiators quickly finds and permanently seals radiator leaks. It is formulated to inhibit the formation of rust and corrosion to help prevent further leaks. It is made from a blend of surfactants, corrosion inhibitors and sealants. Stop Leak for Radiators may be used with antifreeze and is harmless to rubber hoses, gaskets and gasket cements. It is suitable for petrol and diesel engines. Size: 325ml
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