FILTER*MECHANICAL COOLANT, LP20S-4A PERRY (EQV.FLEETGAURD-WFR82075, DONALDSON-P552075 / P554075, BALDWIN-BW5075), FOR IH DIESEL BUS, ENGINE:V8, NAVISTAR INT. CHASSIS MODEL:3700, 7.3LITER INT.DIESEL170HPC 3000RPM, 1992