The 3 point/rear axle hydraulic filter is a spin-on type under the LH step. The loader filter is located in the hydraulic tank on the nose. It is a cartridge type under a 5" round cover on the top of the tank with a single bolt.
The 3 point/rear axle hydraulic filter is a spin-on type under the LH step. The loader filter is located in the hydraulic tank on the nose. It is a cartridge type under a 5" round cover on the top of the tank with a single bolt.
IIRC the 335 doesn't have the hard nose with the hyd tank. Hence, I say the loader filter is inside the bottom of the loader frame LH side, just outboard of the clutch pedal where the suction tube connects.