Steering Sector Pinion Gear Rebuild Kit is made of quality iron and has nice anti-rust coated finish, which enhance the durability and superior reliability Check out the steering sector gear and pinion gear of the lawn mower. If they are stripped, which means they need to be replaced KIPA Durable well manufactured Steering sector kit could fix your problem immediately. Direct Replacement Replace For Part Number GX20052BLE, GX20053, GX20054, GX21994 FITS MODEL--The Lawn mower Steering Sector Pinion Gear Kit compatible for John Deere: LA100/ LA105/ LA110 / LA130/ LA135/ LA140/ LA145 Premium replacement parts Steering Sector gear plate Pinion Gear fit on Product name: Steering gear sector gear Product Applicable Models: Suitable for John Deere L series Colour:black Material:iron Package Contents: 1 x steering sector gear plate 1 x pinion gear 2 x steering shaft bushing 1 x nut 1 x metal bushing Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.