Premium Quality Replacement Part Deck Belt Compatible with Exmark Models: Lazer Z CT Zero-Turn Mower:LCT4418BV - 44", 18hp B&S (SN: 510000 - 539999) (2005)LCT4418BV - 44", 18hp B&S (SN: 540000 - 599999) (2005)LCT4418KC - 44", 18hp Kohl. (SN: 370000 - 439999) (2003)LCT4418KC - 44", 18hp Kohl. (SN: 440000 - 509999) (2004)LCT4818BV - 48", 18hp B&S (SN: 510000 - 539999) (2005)LCT4818BV - 48", 18hp B&S (SN: 540000 - 599999) (2005)LCT4818KC - 48", 18hp Kohl. (SN: 370000 - 439999) (2003)LCT4818KC - 48", 18hp Kohl. (SN: 440000 - 509999) (2004)LCT4819KA - 48", 19hp Kaw. (SN: 370000 - 439999) (2003)LCT4819KA - 48", 19hp Kaw. (SN: 440000 - 509999) (2004)LCT5218BV - 52", 18hp B&S (SN: 510000 - 539999) (2005)LCT5218BV - 52", 18hp B&S (SN: 540000 - 599999) (2005)LCT5219KA - 52", 19hp Kaw. (SN: 370000 - 439999) (2003)LCT5219KA - 52", 19hp Kaw. (SN: 440000 - 509999) (2004)44" Lazer Z HP Zero-Turn Mower:LHP4417KA - 17hp Kaw. (SN: 150000 - 219999) (1998-1999)LHP4417KA - 17hp Kaw. (SN: 220000 - 259999) (2000)LHP4417KA - 17hp Kaw. (SN: 260000 - 319999) (2001)LHP4417KA - 17hp Kaw. (SN: 320000 - 369999) (2002)LHP4417KA - 17hp Kaw. (SN: 370000 - 439999) (2003)LHP4417KA - 17hp Kaw. (SN: 440000 - 509999) (2004)LHP4418KC - 18hp Kohl. (SN: 190000 - 219999) (1999)LHP4418KC - 18hp Kohl. (SN: 220000 - 259999) (2000)LHP4419KA - 19hp Kaw. (SN: 220000 - 259999) (2000)LHP4419KA - 19hp Kaw. (SN: 260000 - 319999) (2001)Metro Walk-Behind Mower:M3213KA - 48", 13hp Kaw. (SN: 150000 - 159999) (1998)M3213KC - 48", 13hp Kohl. (SN: 150000 - 159999) (1998)M329B -  48", 9hp B&S (SN: 150000 - 159999) (1998)M3613KA - 36", 13hp Kaw. (SN: 150000 - 159999) (1998)M3613KC - 36", 13hp Kohl. (SN: 150000 - 159999) (1998)M3614KA - 36", 14hp Kaw. (SN: 150000 - 159999) (1998)M3615KC - 36", 15hp Kohl. (SN: 150000 - 159999) (1998)M4814KA - 48", 14hp Kaw. (SN: 150000 - 159999) (1998)M4815KC - 48", 15hp Kohl. (SN: 150000 - 159999) (1998)M5214KA - 52", 14hp Kaw. (SN: 150000 - 189999) (1998)M5215KC - 52", 15hp Kohl. (SN: 150000 - 189999) (1998) Compatible with Husqvarna Models: Walk-Behind Mower:WH 5219 EFQ (968999253) - 52" (2005-08)WH 5219 EFQ (968999253) - 52" (2006-12)WH 5219 EFQ (968999253) - 52" (2008-08)WH 5219 EFQ - 52" (2008-08)WH 5221 EFQ (968999599) - 52" (2006-12)WH 5221 EFQ (968999599) - 52" (2008-08)WH 5221 EFQ - 52" (2008-08)WHF 5219 (968999253) - 52" (2004-09)WHF 5218 ETS (968999130) - 52" (2001-12)WHF 5218 ETS (968999130) - 52" (2002-02)WHF 5218 ETS (968999130) - 52" (2002-09)  Order Includes: 1x Belt: Exmark: 1-413093, 413093 Husqvarna: 539109242 Length: 136.63 inWidth: 0.63 in