10 bestOil additives to stop leaksof January 2025
112M consumers helped this year.
1
Lucas Oil 10279 Engine Oil Stop Leak - 1 Gallon
Lucas Oil
9.9
2
Bar's Leaks OS-1 Seal (Engine Oil Burning/Leak Repair), 16.9 Fluidounces
Bar's Leaks
9.8
3
Lucas Oil 10278 Engine Oil Stop Leak - 1 Quart
Lucas Oil
9.5
4
Lucas Oil 10018-4PK Hydraulic Oil Booster and Stop Leak - 1 Gallon, (Case of 4)
Lucas Oil
9.3
20% off
5
STP High Mileage Oil Treatment + Stop Leak - 15 FL OZ
STP
9.0
6
ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle (2 Pack)
ATP Automotive
8.7
7
XADO ATOMEX Stop Leak Engine Oil Additive Sealer (Bottle, 250 ml) - Repair Gaskets & Seals Treatment
XADO
8.4
8
Blue Devil (49499) Engine Oil Stop Leak - 8 Ounce
BlueDevil Products
8.1
9
Bar's Leaks 1010 Grey Engine Oil Stop Leak - 11 oz.
Bar's Leaks
7.8
10
Liqui Moly 2020 Motor Oil Saver (Pack of 4)
Liqui Moly
7.5
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