Fubex TPEO HD SAE 40 API CH-4 Marine Trunk Piston Engine Oil

Benefits

1. It keeps the engine clean, even in hot parts like piston rings and under the pistons.
2. It stays strong in engines that don’t use much oil.
3. Protects important parts like piston rings and cylinders from wearing out.
4. Works well with leftover fuel to avoid issues.
5. Keeps the oil smooth and free of too much dirt.
6. It lasts long, so you don’t need to change it often.