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Over time, normal engine operation can lead to oil leaks. These occur when heat causes oil seals and gaskets to shrink, dry out, and crack. STP® Engine Stop Leak to the rescue!

USAGE FREQUENCY

Use for minor oil leaks.

TAKE NOTE!

Try the complete line of STP® Oil Additive products, including Oil Treatment and Smoke Treatment.

Weight 5.9 lbs
Package

Bottles

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