Carquest Auto Parts 85748 Spin-On Hydraulic Filter

The Carquest 85748 Spin-On Hydraulic Filter is a heavy-duty spin-on filter designed to remove contaminants from hydraulic and lubrication systems, protecting pumps, valves, and other critical components in heavy equipment. It uses paper cellulose media with a 13-micron nominal rating and is built around a steel canister with plated end caps and a plated center tube for durability. This filter measures 11.79 in tall with a 4.68 in outside diameter and uses a 2-1/4"-12 UN thread; the flow direction is from outside to inside, it carries a 75 PSID collapse rating and a recommended change differential pressure of 20 PSID, and is rated for up to 225°F (107°C). Typical applications include heavy-duty hydraulic systems, industrial equipment, commercial trucks, construction machinery, and agricultural equipment, and it can serve as a replacement for Fleetguard LF3000, Cummins 3318853, and Donaldson P550748 when specifications match.