Oil - 15W50 - gal

I only use full synthetic in my MasterCraft Boats. When running your Ilmor engine under heavy load. It is best to use the best. 

We do not have a vender setup at this time, so we do charge a little more if bought through our website. 

PART# M1-15w50-gal

Compatible With:

• MPI 7.4L

Quantity Needed:

• 1 Gal
• 1/2 qt
• Run your engine on a hose or in water. Turn off and let sit. Check oil level. Add or remove oil to make sure you are on the full line.