1032762M91 Air Cleaner Outer Filter Element Fits Massey Ferguson 135 2135 20 model-ST375 The piston is the O-ring

The piston is the O-ring and backup washer type with a 2-1/2" (63

Tells you How To Take A Tractor Apart

and Fits New Holland tractors with matching rim specifications

4000 (1965 and After)

Replaces Part Number(s): 393577A2

1032762M91 Air Cleaner Outer Filter Element Fits Massey Ferguson 135 2135 20 model-ST375 The piston is the O-ringOne New Aftermarket Replacement Air Filter Fits Massey Ferguson Tractor model: 135 Gas or Diesel. For Industrial Construction models: 20, 2135 Gas or Diesel Dim A (1) Length: 9. 213" Dim B (2) Width: 4. 055" Replaces Part Number: 1032762M91, 1670261M1, 1807255M1, 1887575M91, 3610942M91, A 1032762M1, A1032762M1, AM102746, PA1907 FN, PA1907FN, TP AM102746, TPAM102746