Spindle Replaces the Following OEM Part Numbers: 

Husqvarna 192870, 532187281, 532187292, 532192870, 539112057, 

McCulloch 532 19 28-70,

Poulan 532192870

Pulley Replaces the Following OEM Part Numbers: 

Ariens 21546446, 

AYP 195945, 197473, 

Husqvarna 195945, 197473, 532195945, 532197473

Fits the Following Husqvarna Models:

2146XLS, 2246LS, 2346XLS

 LT152, LT1942, LTH152, LTH2042

CT153, CT154, CTH163T, CTH164T, CTH173

RZ4216, RZ4219, RZ4221

TS142, TS246, TS343

TC138, TC139, TC38

YT16542, YT1942, YT46LS

 YTA18542, YTA1946, YTA19K42, YTA20V46, YTA22V46

YTH2042, YTH20K46, YTH2146XP, YTH21K46 YTH18542

YTH2242, YTH2246, YTH22V42, YTH22V46, YTH23V42

Z16CE, Z18CE, Z4218, Z4219, Z4220