Genuine OEM Husqvarna Hex Lock Nut Torque for Lawn Tractors! Part #: 596040501 Please refer to your original owner's manual or on the appropriate parts diagram of your model for correct location and fitment of this item. Specs: Package Qty (1) : Hex Lock Nut Torque Compatible with the Following Husqvarna Models: 2042 LS (96043004200) (2008-01) Ride Mower 2042 LS (96043004800) (2007-12) Ride Mower 2246 LS (96043004300) (2008-01) Ride Mower 2346 XLS (96043004500) (2008-01) Ride Mower 2348 LS (96043004400) (2008-01) Ride Mower 2348 LS (96043004900) (2008-03) Ride Mower 2748 GLS (96043004600) (2008-01) Ride Mower 2748 GLS (96043005000) (2008-03) Ride Mower 2754 GLS (96043004700) (2008-01) Ride Mower CT 130 (HECT130B) (954170017) (1999-10) Ride Mower CT 130 (HECT130C) (954170017) (2000-02) Ride Mower CT 130 (HECT130D) (954170017) (2001-08) Ride Mower CT 130 (HECT150B) (954170019) (2000-01) Ride Mower GT 160 (H1644C) (1991-08) Ride Mower GT 180 (H1850B) (954000211) (1990-11) Ride Mower GT 180 (H1850C) (954000372) (1992-08) Ride Mower GT 180 (H1850D) (954000372) (1992-11) Ride Mower GT 200 (1994-07) Ride Mower GT 200 (1995-06) Ride Mower GT 200 (1995-08) Ride Mower GT 200 (1997-12) Ride Mower GT 200 (HCGTK200A) (954840001) (1996-01) Ride Mower GT 200 (HN2050A) (1993-12) Ride Mower GT 2254 (96023000500) (2005-05) Ride Mower GT 2254 (96025000200) (2005-05) Ride Mower GT 2254 (96025000201) (2005-05) Ride Mower GT 2254 (96025000202) (2005-06) Ride Mower May Fit Additional Models & Brands Which Are NOT Listed Above.