Deck Blade For Ariens 1540 1740 1840 1944 2044 2048 2352 PM144Z Notched Hi-Lift Premium Quality Replacement Part Deck SpindleAssemblywith Pulley & NutCompatible with Exmark Models:Lazer Z E-Series Zero-Turn Mower Deck Size 48" LZE20KA484 20hp Kw.(SN: 920000 - 999999) (2011) LZE600GKA484A2 Kw.(SN: 315000000 - 315999999) (2015) LZE600KA484 Kw.FX600V (SN: 312000000 - 314999999) (2012-2014) LZE651CKA484A2 Kw.FX (SN: 406294345 - 413950473) (2020-2022) LZE651GKA484A2 Kw.FX (SN: 400000000 - 408644345) (2017-2020) Deck Size 52" LZE691GKA524A2 Kw.FX (SN: 315000000 - 399999999) (2015-2016) LZE691KA524 Kw.FX691V (SN: 312000000 - 314999999) (2012-2014) LZE691KA524L Kw.FX691V (SN: 312000000 - 312999999) (2012) LZE730GKA524B2 Kw.FX (SN: 316000000 - 399999999) (2016) LZE730GKA524C2 Kw.FX (SN: 400000000 - 402082299) (2017) Deck Size 60" LZE27KC604 27hp Koh. (SN: 920000 - 999999) (2011) LZE730EKC604 Koh. (SN: 312000000 - 312999999) (2012) LZE730GKA604A3 Kw.FX (SN: 315000000 - 315999999) (2015) LZE730GKA604B3 Kw.FX (SN: 315000000 - 315999999) (2015) LZE730GKA60RA1 Kw.FX (SN: 315000000 - 315999999) (2015) LZE730KA604 Kw.FX730V (SN: 314000000 - 314999999) (2014) Order Includes: 1 x Spindle Assembly: 116-3344,116-3341, 116-0675Width: 23.5mm - 0.92 in Length: 208.5 mm - 8.2 in Spindle Height: 166.5 mm - 6.55 in Outer Diameter: 195 mm - 767 in Material: Aluminum Weight: 9lbs 4 oz