Quicksilver 10W-40 4-Stroke Marine Engine Oil, 1 Quart EXCALIBUR 2219 CROSSBOW BOLT Thin flush mount kit with

Thin flush mount kit with gasket

Includes both inches and centimeter measurements

Translucent housing allows for check of fuel and debris

25 rounds per box

Quicksilver 10W-40 4-Stroke Marine Engine Oil, 1 Quart EXCALIBUR 2219 CROSSBOW BOLT Thin flush mount kit withMercury 10W 40 Four Stroke Mineral Base Marine Engine Oil is formulated to protect outboards, sterndrives, and inboards against corrosion and excessive wear. This SAE 10W 40 oil features a specialized marine additive package designed to withstand the heat and stress of high RPM operation. It exceeds NMMA FC W and FC W Catalyst Compatible requirements, ensuring your warranty remains protected. Mineral base oil with a specialized marine additive package