PriceCompass
Silverhook Engine Stop Leak 350ml SGA09

Silverhook Engine Stop Leak 350ml SGA09

Silverhook

Silverhook Engine Stop Leak 350ml SGA09

Model SGA09

Best price

£4.94atBlueperry agriculture (UK)Lowest we’ve seen
2 retailers comparedSave £1.39 vs the dearest

Where to buy

Retailers stocking this product, cheapest first
RetailerPriceAvailabilityVisit
Blueperry agriculture (UK)Cheapestchecked within the hour£4.94In stockVisit Blueperry agriculture (UK) (opens in a new tab)
Blueperry Tool & Builders Merchants (UK)retailer's price from 16 Jul 2026£6.33In stockVisit 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 history

This is the lowest price we have recorded. If you were waiting for a drop, this is it.

£5£6£624 Aug 202616 Oct 2026
Cheapest price across all tracked retailers. Lowest recorded: £5 on 1 Sept 2026.

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About this product

Silverhook Engine Stop Leak counteracts the effects of seal shrinkage. Older and higher mileage can develop consistent signs of engine oil loss. This can be caused by rubber seal shrinkage due to age, dryness and consistent temperature changes.Engine Stop Leak contains seal conditioner additives to help correct external rubber seal related engine oil leaks and can be left in the system offering long-term protection.

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