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2 Pack AUC10057 Traction Drive Belt Flat Idler Pulley Compatible with John-Deere

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$55.99

$ 25 .99 $25.99

In Stock
  • Part Number: A-AUC10057
  • Equipments & spare parts for tractors, Durable plastic construction with a sealed ball bearing insert.
  • Aftermarket flat idler sheave pulley for John Deere AUC10057 used on Z525E, Z535M, Z535R, Z540M, Z540R and other zero turn mowers and tractors.
  • Please utilize your own resources to ensure AUC10057 is correct for your application. Measurements are provided below for additional reassurance. AUC10057 is the current replacement for prior John Deere part number AM145316. Although this idler is identical in construction to AUC10057 please keep in mind that earlier part number AM145316 was made of steel construction. Deere no longer offers this idler in steel construction.
  • PLEASE NOTE:The part number may vary depending on your tractor serial number and/or your engine serial number, so please check to make sure it is the right model for you!


Aftermarket flat idler sheave pulley for John Deere AUC10057 used on Z525E, Z535M, Z535R, Z540M, Z540R and other zero turn mowers and tractors. PLEASE NOTE:The part number may vary depending on your tractor serial number and/or your engine serial number, so please check to make sure it is the right model for you!