Welcome to Sonic Tractor Parts, home of Sonic Hydraulics®

Sonic Tractor Parts, Inc. supplies parts suitable for the agricultural, industrial and lawn & garden industries. Now serving over 30 countries worldwide, our parts are designed for applications including Ford™, New-Holland™, Fiat™, Case™, Massey Ferguson™, Exmark™, DixieChopper™, Eaton Char-Lynn™, Scag™ and much more! Our Sonic Hydraulics brand is focused on producing quality hydraulic products- motors, pumps and cylinders, for various applications and per customer specifications as well.

Please note that we only supply to the reseller market and do not sell to retail customers.


  • New Bearing sections added
  • New Pumps for Case/ David Brown added
  • New Steering Motors and Pump Models suitable for Ford Compact tractors added
  • F-993A540-T (Ref. D4NN3A540A) P.S. Cylinder coming soon!
  • Steering motors suitable for Case/IH, & Massey Ferguson now available
  • Sonic Tractor Parts Full 2012 Catalog now available!
  • M-3539858-PC ( Ref. 3539858M91) now available
  • M-3539857-PC ( Ref. 3539857M91) now available
  • F-853514-BAC ( Ref. E8NN3K514BA) now available
  • F-697600-ABC (Ref. E2NN600AB) now available
  • F-993A540-BA (Ref. E3NN3A540BA) now available
  • New models added to STP MB Series line- MB4K (Ref. 4000 Series),
    MB6K (Ref. 6000 Series)

More News...

SONIC TRACTOR PARTS, INC. DOES NOT SELL TO THE GENERAL PUBLIC.

You must be a reseller in order to establish an account. Please contact us if you wish to locate a dealer of our products.

All names, mentions, and applications listed are for reference only .Please verify the suitability of your particular application.