Complete Spindle Includes Bolts, grease zerk, nuts and washers. 5 point star blade mount. Spindle Pulley: 2 Pcs. Outer Diameter: 5.5. Flat Idler Pulley: 1 Pc. Inner Diameter: 0.45. Outer Diameter: 5 7/8. LSZ 4622 (965880801) (2008-11). LSZ 5422 (965881001) (2008-11). LSZ 5424 (965880901) (2008-11). RZ 4619 (965921501) (2009-01). RZ 4619 CA (966503401) (2010-01). RZ 4620 (965881201) (2009-01). RZ 4621 – 967009803 (2013-08). RZ 4621 – 967009805 (2013-11). RZ 4621 BF (966582301) (2010-03). RZ 4622T BF – 967176201 (2012-08). RZ 4623 – 967009801 (2012-01). RZ 4623 – 967009801 (2013-05). RZ 4623 – 967009804 (2013-12). RZ 46i – 967277604 (2014-03). Z 246 – 967271501-00 (2016-11). Z 246 – 967271601-00 (2016-11). Z 246 – 967323902 (2015-01). Z 246 – 967323903 (2015-01). Z 246 – 967324001 (2015-01). Z 246 – 967324002 (2015-01). Z 246 – 96766540100 (2017-02). Z 246 – 96784450100 (2018-01). Z 246i – 967323901 (2015-01). RZ4619 CA Riding Lawn Mower. RZ 4621 CA (966659201-02) (2012-11) Zero Turn: Consumer. RZ 4621 CA (966659201-00) (2010-09) Zero Turn: Consumer. RZ 4622 (967009806) (2014-04) Zero Turn: Consumer. RZ 46I (967277602-00) (2014-01) Zero Turn: Consumer. RZ 46I (967277601-00) (2014-01) Zero Turn: Consumer. Z 246 (96784450100) (2018-01) Zero Turn: Consumer. Z 246 (96766540100) (2017-02) Zero Turn: Consumer. Z 246 (967324002-00) (2015-01) Zero Turn: Consumer. Z 246 (967324001-00) (2016-09) Zero Turn: Consumer. Z 246 (967323903-00) (2015-01) Zero Turn: Consumer. Z 246 (967323902-00) (2015-01) Zero Turn: Consumer. Z 246 (967271601-00) (2016-11) Zero Turn: Consumer. Z 246 (967271501-00) (2016-11) Zero Turn: Consumer. Z 246 (967271401-00) (2016-11) Zero Turn: Consumer. Z 246I (967323904-01) (2016-08) Zero Turn: Consumer. Z 246I (967323901-00) (2016-08) Zero Turn: Consumer. RZ 4619 (965921501-01) (2011-01) Zero Turn: Consumer. RZ 4621 (967009805) (2013-11) Zero Turn: Consumer. RZ 4621 (967009803) (2013-08) Zero Turn: Consumer. LSZ 4622 (965880801) (2008-11) Zero Turn: Consumer. RZ 4620 (965881201) (2009-01) Zero Turn: Consumer. RZ 4219 F (966495701)(2010-01) 42 Inch Zero-Turn Mower. RZ 4219 R (966495701)(2010-01) 42 Inch Zero-Turn Mower. RZ 4221 BF (967036502) 42 Inch Zero-Turn Mower. RZ 4222 F (967036501)(2011-12) 42 Inch Zero-Turn Mower. RZ 46 i (967277604)(2014-03) Zero-Turn Mower. RZ 4619 CA (966503401)(2010-01) 46 Inch Zero-Turn Mower Carb. RZ 4621 BF (966582301)(2010-03) 46 Inch Zero-Turn Mower. RZ 4622 T BF (967176201)(2012-08) 46 Inch Zero-Turn Mower. Z 246 i (967323901)(2015-01) 46 Inch Zero-Turn Mower. 461ZX – 966681802 (2013-12). 461ZX – 999681801 (2011-01). 461ZX – 999681801 (2012-02). SPEEDZTR 46 – 965882001 (2008-10). SPEEDZTR 46 – 965882001 (2009-05). SPEEDZTR 46 – 965883101 (2009-12). SPEEDZTR 46 – 966657801 (2013-08). SPEEDZTR 46 – 966658101 (2013-11). 2x Complete Spindle with Mounting Bolts, pulley and blade nuts.