Features 1.Fitment: Fit for TB590BC TB575SS TB525CS TB490BC 890r, for YM26BC YM21SS YM4125CS, for BL26BC BL26CO BL26SS, for MTD144 21AA144R978, etc. 2.OE Replacement: 7531238 is the replacing reference part numbers. Please double check the part number of your item to ensure perfect fit. 3.High Transmission Efficiency: During the working process, the power of the input shaft can be accurately transmitted to the output shaft, and the transmission efficiency is high, which can save more energy. 4.Long Durability: Using metal materials, with wear resistance and fatigue resistance, rugged structure, not easy to damage, has long service life. 5.Good Stability: Replacement clutch, simple structure, stable working, not easy to vibrate, reduce noise during equipment operation, good stability. Item Type: Clutch Assembly Kit Material: Metal OE: 753-1238 Fitment: Fit for Fits the following models and possibly others not listed: 21A 144R799 (316.29270) Fit for 21AS144R799 (316.292710) Fit for 21BS144R799 (316.292711) Fit for 21DS144R799 (316.292650) Fit for 25A-516-799 (316.773800) Fit for 41AD526C799 (316.796140) Fit for 41AD528C799 (316.791940) Fit for 41AD546G799 (316.791910) Fit for 41AD576C799 (316.796170) Fit for 41AD578C799 (316.791970) Fit for 41AD588C799 (316.791930) Fit for 510r 21AK510G034, 21AK510G034 510r Fit for 510r 21BK515G034, 21BK515G034 510r Fit for 650r 41AN650G034, 41AN650G034 650r Fit for 825r 41AD825A034, 41AD825A034 825r Fit for 825r 41AD825A734, 41AD825A734 825r (2004) Package List :1 x Clutch Assembly Kit (2pcs) Note Please double check the part number of your item, matching information is for reference only.