Genuine Caterpillar 1R0716 and 1R0749 Engine Oil and Fuel Filter ENGINE - TRUCK 3306C, 3406C, C-12, 3176, 3306B, 3406E, C-16, C-15, 3406B, C18, C-9, C9, C-18, C-10, C15, 3306, 3176B, C16Brand Caterpillar Product Grade Replacement Part Vehicle Service Type Truck Item Weight 5 Pounds Style Modern Product Description Standard Efficiency Filters are typically used on older machine models where tolerances are more forgiving. Cat Engine Oil and Fuel Filters are designed to meet the needs of Cat engines by providing superior protection against particles that can make their way into the lubrication and fuel system during service or component