**Verify the part fits before purchasing**Specs:Description: PTO Clutch1.000" Crankshaft6.000" PulleyCounter Clockwise1/2" or 5/8" Belt105 ft. lbs. torqueReplacement For: AYP: 106316X, 109550X, 532109550Bobcat: 188018, 188019Electrolux: 106316X, 109550X, 532109550Exmark: 1-541001, 1-541003, 1-541050, 1-541353, 1-542322, 1-543259, 1-543860, 1-543862, 1-551054, 541001, 541003, 541050, 542322, 543259, 543860, 543862, 551054Ferris: 1521083, 21083, 5021083Great Dane: D18000109550X, 532109550, 532917063, 917063D18000Jonsered: 109550X, 532109550, 532917063, 91706333-114Poulan: 106316X, 109550X, 532109550Prime: 7-06030Roper: 106316X, 109550X, 532109550Rotary: 11858Sears Craftsman: 106316X, 109550X, 532109550Snapper: 17063, 7017063, 7017063YP, Jan-63255-3875215-14Weed Eater: 106316X, 109550X, 532109550Compatible With/Replacement For: AYP: 4.18E+97, GT180BR - GT180BT - GT180CT, GT180DR - GT180ER - GT180ET, GT180FR - GTK 180AR , GTX180AT - GTX180BR, XC1182HB, YPGTV160ARBobcat - Bunton - Ransomes: Lynx - XDTBS420, XDTBS422 and XDTBS421, XGDXS120, XGDXS121, XT2000, XTB43012, XTB43022Exmark: Turf Ranger 1800, Turf Ranger SN 0 - 149,999, Turf Ranger SN 160,000 - 169,999, Turf Ranger SN 190,000 - 369,999Ferris: HydroWalk Series, Too Many To ListGreat Dane: Chariot Kohler 25hpGT 180 (1990-2011), HVGTK 1180 ARStandup ModelsSnapper: Pro 8 Gear, Pro 8 Mid-Size Gear Drive, PRO Gear Drive, PRO Hydro