Premium Quality Replacement Part Spindle Assembly with PulleyForExmarkModels:Lazer Z HP Zero-Turn Mower Models :FMD524 - 52" (SN: 370000 - 599999) (2003-2005)FMD604 - 60" (SN: 370000 - 599999) (2003-2005)LHP4417KA - 44" 17hp Kaw. (SN: 260000 - 369999)LHP4419KA - 44"19hp Kaw. (SN: 260000 - 319999)LHP4420KC - 44" 20hp Koh. (SN: 320000 - 369999)LHP4818KC - 48" 18hp Kohl. (SN: 260000 - 319999)LHP4820KC - 48" 20hp Kohl. (SN: 320000 - 369999)LHP4821KA - 48" 21hp Kaw. (SN: 260000 - 369999) (2001-2002)LHP5220KC - 52" 20hp Kohl. (SN: 320000 - 369999)LHP5223KA - 52" 23hp Kaw. (SN: 260000 - 369999)LZ20KC524 - 52" 20hp Kohl. (SN: 370000 - 439999)LZ23KC524AS - 52" 23hp Kohl. (SN: 510000 - 539999) (2005)LZ23KC604 , LZ25KC604 - 60" 23hp KohL. (SN: 510000 - 539999) (2005)LZ23KC604 , LZ27LKA604 - 60" 23hp Kohl. (SN: 370000 - 509999) (2003-2004)LZ23KC604AS - 60" 23hp Kohl. (SN: 440000 - 509999) (2004)LZ25KC524 - 52" 25hp Kohl. (SN: 510000 - 539999) (2005)LZ26KC604 - 60"/ LZ26KC724 72" 26hp Kohl. (SN: 370000 - 509999) (2003-2004)LZ27DD604 - 60" 27hp B&S (SN: 320000 - 509999) (2002-2004)LZ27DD604 , LZ27KC604, LZ27LKA604 - 60" 27hp B&S (SN: 510000 - 539999) (2005)LZ27DD604, LZ27KC604, LZ27LKA604, LZ27LKA604, LZ27KC604 - 60" 27hp (SN: 510000 - 539999) (2005)LZ27DD724 , LZ27KC724 , LZ27LKA724 - 72" 27hp (SN: 370000 - 539999) (2003-2005)LZ27KC524 - 52" 27hp Kohl. (SN: 370000 - 539999) (2003-2005)LZ27KC724 , LZ27LKA724 , LZ28KC724, LZ27DD724 72" 27hp Kohl. (SN: 510000 - 539999) (2005) ( 27Hp )LZ27LKA604 , LZ27DD604, LZ27KC604 - 60" 27hp (SN: 370000 - 509999) (2003-2004)LZ28KC604 - 60" 28hp Kohl. (SN: 510000 - 539999) (2005)LZ28KC604 , LZ31BV604 , LZ23KC604 , LZ25KC604 60" (SN: 510000 - 539999) (2005) LZ28KC724 - 72" 28hp Kohl. (SN: 510000 - 539999) (2005)LZ31BV604 - 60" / LZ31BV724 - 72" 31hp B&S (SN: 440000 - 509999) (2004)LZ31BV604 - 60" 31hp B&S (SN: 540000 - 599999) (2005)LZ31BV724 - 72" 31hp B&S (SN: 510000 - 599999) (2005)TR23KC - 20hp Kohl. (SN: 510000 - 599999) (2005) - 52" (S/N 510,000 - 539,999)TT20KCC - 20hp Kohl. (SN: 510000 - 599999) (2005) - 52" (S/N 510,000 - 539,999)TT23KAC - 23hp Kaw. (SN: 510000 - 599999) (2005) Order Includes: 1x Spindle with Pulley: 1031140 1038323 1038075 1033200 1033206103-1105 103-3206 103-8323Length: 162.8 mm - 6.4 inWidth: 18 mm - 0.7 inHeight: 189.5 mm - 7.46 inMounting Hole Distance: 113 mm - 4.45 in