Part Number: Deck Pulley Idler Arm Replaces: M114326 M136635, Deck Belt Tightener Arm Replaces: M111740 M143350, Bushing Replaces: M111358 M146073 M45262, Dust Cap Replaces: M111358 M131119 M72886 M111714, Dust Seal: M122350, Spacer Washers: 24H1184, Snap Ring E-Clip T40189 Compatible with John D-eere riding mower models: 180, 240, 245, 260, 265, 285, 320, 325, 335, 345, G100, GT225, GT235, GT253E, GT242, GT245, GT262, GT275, GX255, GX325, GX345, GX355, LX172, LX173, LX176, LX178, LX186, LX188, LX280, LX289, 355D and X324 Compatible with John D-eere Sabre models: 1948GV, 1948HV, 2148HV2254HV, 2354HV and 2554HV Compatible with John D-eere Scotts: John D-eere Scotts: S2048, S2348 and S2554 Packaging includes: 2 Idler Arms (M143350 & M136635), 4 Bushings (M111358), 2 Dust Seal (M122350), 2 Dust Cap (M131119), 1 Snap Ring E-Clip (T40189), 2 Spacer Washers (24H1184) M136635 M143350 Deck Idler Arm Tensioner & Bushing Rebuild Kit Compatible with John D-eere 48C 54C GT LX GX Scotts Sabre Tractor and Riding Mower Models