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*Minimum order of $299 to use Sezzle
15W40 MULTI-VEHICLE (Quart) (18-9554-2) Sea Star Solutions helps to improve engine sealing, particularly the sealing of pistons and cylinders. Between the various parts, a protective layer is placed, filling any gaps that may occur. It keeps the engine from clogging and becoming damaged by minimizing friction between parts and cleaning the entire boat's engine.Mechanical components last longer and are less likely to rust. As a result, the engine works more efficiently and lasts longer.Fuel combustion produces corrosive acid, which can harm engine metal parts. Corrosion is slowed by the chemicals added to modern engine oils. The residue would clog the boat's engine and reduce its performance if it weren't for the motor oil.
Key Features:
Specification:
1 Quart Size, Case of 12, Specifically formulated for the heavy duty inboard marine market, including cruiser and towboats. Meets API Service classification up to CK-4. Meets the performance specifications for API service classification SM. NOT for use in gasoline engines equipped with catalytic converters