LIQUI MOLY · New
LIQUI MOLY 4L Marine 2T DFI Motor Oil
MPN 20518 · Store SKU lqm20518
Supplier stock checked 11/7/2026, 4:21:57 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Semi-synthetic high-performance 2-stroke motor oil developed with state-of-the-art agents specifically for use with late generation, high stress direct fuel injection marine engines. Ensures optimum lubrication and prevents deposit build-up even at high operating temperatures to allow maximum engine life and lowest emission values. Fulfills TC-W3 performance requirements. Semi-synthetic high-performance 2-stroke motor oil developed with state-of-the-art agents specifically for use with late generation, high stress direct fuel injection marine engines. Ensures optimum lubrication and prevents deposit build-up even at high operating temperatures to allow maximum engine life and lowest emission values. Recommended and tested for Evinrude E-Tec as well as Mercury DFI-2-stroke motors. Also outstandingly suitable for all other 2-stroke and DFI 2-stroke engines. Suitable for mixed and separate lubrication. Marine 2T DFI Motor Oil
Manufacturer fitment & guides
Check 20518 against the manufacturer’s application information below.
Part-specific notes
- Ground shipping only.
- California Proposition 65: Y
