Replace OEM:

AYP: 173437, 532173437

Husqvarna: 173437, 532173437

Fit Models:

Husqvarna: Most LTH 1342, LTH 1342B, LTH 1342C, YTH 1342XPA, YTH 1542A, YTH 1542B, YTH 1542C, YTH 1542D, YTH 1542E, YTH 1542XP, YTH 1542XPC, YTH 1542XPE, YTH 1542XPG, YTH 1542XPT, YTH 1842, YTH 1842XPB, YTH 18542, YTH 2048A, YTH 2242A, YTH 2242B, YTKH 1542XPA, YTH 1542XPB, and YTH 1542XPC series yard tractors

Notes:

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ID: 3/8"  OD: 3 7/8"  Height: 1 3/8"