Massey 135 air filter

driver71 · Mar 11, 2009

I bought a Massey 135 about 2 months ago. I"m doing PM maintenance on it and want to replace the air filter.
The air filter is a horizontal mount , but when I took it out there is only 1 filter with model number WIX42123. When I look this part number up online, it shows a inner air filter too. I called my local Massey dealer and he said some Masseys have both and some only use the outer. Even with my serial number he could not tell me which mine is supposed to have. Does anyone know how I can tell if mine is supposed to have both or one? Help

Anonymous-0 · Mar 11, 2009

If there is a tin piece in the middle of the air filter housing that the cover screw goes into it doesn't take the second filter. WIX and NAPA are confused.

What my US MF135 parts book shows is that it takes a single element, a 1 032 762 M91 for 8 speed tractors before sn 9A 105179 or 6 speed before sn 9A 108723 with a Perkins Gas.

With a Continental gas and a horizontal filter housing sn 641 023 533 and up it takes that same 1 032 762 M91 element. With a Continental and a vertical filter case, sn 641 003 797 to 641 023 533 it takes a 1 029 945 M92 element. Before that it takes the same filter but the housing is different.

The single and double Perkins diesel filter break at the same sn and transmissions as the Perkins gas.

Its confusing.

Gerald J.

Massey 135 air filter

driver71

Member

Anonymous-0

Well-known Member

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