Quicksilver 25W-40 4-Stroke Synthetic Blend Marine Engine Oil, 1 Quart NOINVENTORYSHOW Likewise with the contoured knobs

Likewise with the contoured knobs

2L MPI engines with closed cooling systems

and provide an aggressive hook and loop attachment system

Ceramic line guide

Fits Force 90hp outboards (model years 1991-1994)

Quicksilver 25W-40 4-Stroke Synthetic Blend Marine Engine Oil, 1 Quart NOINVENTORYSHOW Likewise with the contoured knobsQuicksilver 25W 40 Synthetic Blend Marine Engine Oil is extensively tested to provide impressive protection against corrosion and wear in high RPM outboards. This specialized oil offers industry leading strength and viscosity retention, exceeding all marine industry requirements including FC W and FC W Catalyst Compatible certifications. Synthetic blend designed specifically for 4 stroke marine engines Ultimate corrosion resistance and wear protection