Mercury - Replacement Oil Filter Hi-Performance V-8 Series Durable Steel Housing 881126K01. OverviewThere is a certain comfort that comes from knowing your engine is breathing clean, well-filtered oil. It is the kind of confidence you feel when you turn the key on a cool morning, hear that deep V-8 rumble settle in, and know everything underneath the hatch is being taken care of. The Mercury 881126K01 Replacement Oil Filter fits into that moment-quietly doing its job, protecting the heart of you