Kubota BX1800-BX2600 Series Tractor Replacement Seat & Air Suspension - Fits Various Models - Black Vinyl


Product Code: 6851

Availability:In stock

Kubota Aftermarket Seat & Air Suspension For BX1800-BX2600 Series Compact Tractors

*Please Verify All Measurements And Model Numbers (The WHOLE Model Number). In Some Cases, Particular Machines Have Multiple Options. It Is Up To You To Decide For Sure If This Item Fits Your Machine. If You Need Help, Please Call Or Email Us.*


  • Durable Black Vinyl covering
  • Mechanical suspension with suspension travel of 2.38" (standard on PN: 6825)
  • Low-profile air suspension with 12-Volt compressor with suspension travel of 3.1" (standard on PN: 6851)
  • Vacuum formed narrow seat cushion of 18.5"
  • Asymmetrical backrest shape to make driving backwards more comfortable
  • Adjustable backrest adds comfort and versatility
  • Mechanical lumbar support to help prevent lower back pain
  • Retractable seat belt for added safety
  • Shock absorber (standard on PN: 6851)
  • Adjustable slide rails provide 8.3" fore/aft adjustment
  • Set slides at 11.25" W or 12.91" W
  • Weight indicator with adjustment of 100 - 375 lbs
  • Operator presence switch
  • Seat bracket and mounting hardware included for easy installation

Kubota BX1800-BX2300-BX2600 Series Kit (PN: 6825) Includes:

  • Grammer Mechanical MSG65/531 Seat
  • Seat Bracket
  • Operator Presence Switch Harness
  • Bolt Bag

Kubota BX1800-BX2300-BX2600 Series Kit (PN: 6851) Includes:

  • Grammer Air MSG75/531 Seat
  • Seat Bracket
  • Operator Presence Switch Harness
  • Bolt Bag

Available Color & Suspension Options:

Available Options:

Available Maintenance Items (Only Fit This Seat Assembly, Not OEM):

Fits Kubota® BX1800, BX2300 and BX2600 Series Compact Tractors:

  • BX1800 Series: BX1870, BX1870-1
  • BX2300 Series: BX2370, BX2370-1, BX2380
  • BX2600 Series: BX2670, BX2670-1, BX2680

Replaces Kubota® Part Number: K2771-56110