We've carried both of this filter and in our opinion

20433 (39000001-39999999)(1993) Lawn Mower

100902-0280-99 Engine

20425x194D (2002) 20" Lawn Mower

120P02-0001-F1 Engine

1496 Napa Gold Hydraulic Filter Replaces Toro 94-2621 availability_Special Order Part We've carried both of this1496 Napa Gold Hydraulic Filter Replaces Toro 94 2621, Luberfiner LFH4473 Manufacturer Part Number 51496 Micron Rating 3 Sub Brand Gold VMRS Code 065006018 Fluid Type Hydraulic Thread Size 1 3 8 in 12 Gasket Outside Diameter 2. 762 in Brand NAPA Gasket Included Yes Gasket Inside Diameter 2. 484 in Contents Hydraulic Filter Gasket Thickness . 27 in Filter Media Material Microglass Manufacturer Wix Height 9. 49 in Outside Diameter 3. 81 in in SDS