Replaces OEM Part Numbers: JOHN DEERE: AM137327 JOHN DEERE: AM137328 JOHN DEERE: AM137329 JOHN DEERE: AM137330 JOHN DEERE: AM137333 JOHN DEERE: AM141031 JOHN DEERE: AM141032 JOHN DEERE: AM141033 JOHN DEERE: AM141034 JOHN DEERE: GX22151 JOHN DEERE: GY20850 JOHN DEERE: M145969 JOHN DEERE: M145970 JOHN DEERE: M149421 JOHN DEERE: M149422 JOHN DEERE: M154061 JOHN DEERE: M154062 JOHN DEERE: UC21583 Known to fit these John Deere models among others: John Deere (UNDEFINED): SEVERAL (42″) John Deere MOWER, RIDING: D100 (42″) John Deere MOWER, RIDING: D105 (42″) John Deere MOWER, RIDING: D110 (42″) John Deere MOWER, RIDING: D120 (42″) John Deere MOWER, RIDING: D125 (42″) John Deere MOWER, RIDING: D130 (42″) John Deere MOWER, RIDING: LA100 (42″) John Deere MOWER, RIDING: LA105 (42″) John Deere MOWER, RIDING: LA110 (42″) John Deere MOWER, RIDING: LA115 (42″) John Deere MOWER, RIDING: LA120 (42″) John Deere MOWER, RIDING: LA125 (42″) John Deere MOWER, RIDING: LA135 (42″) John Deere MOWER, RIDING: S240 (42″) John Deere MOWER, RIDING: X110 (42″) John Deere MOWER, RIDING: X120 (42″) John Deere MOWER, RIDING: X125 (42″) John Deere MOWER, RIDING: X145 (42″) John Deere MOWER, RIDING: 102 (42″) John Deere MOWER, RIDING: 115 (42″) John Deere MOWER, RIDING: 125 (42″) John Deere MOWER, RIDING: 135 (42″) John Deere MOWER, ZERO-TURN: Z225 EZTRAK (42″) John Deere MOWER, ZERO-TURN: Z235 EZTRAK (42″) Dimensions: LENGTH: 21-3/8″ WIDTH: 2-1/2″ C. H. DIA: 7 Point Star THICKNESS: 0.197″ Blade style/lift: Toothed Mulching (Serrated Sail)