FREE SHIPPING on qualifying orders over $300 - Due to high demands, orders may take up to 2 days before shipping

MacDon

High-Performance Replacement Parts for MacDon Mowers & Windrowers

Keep your MacDon hay and forage equipment running smoothly with top-quality replacement parts from Cutting Components. We stock under-serrated sickle sections, knife assemblies, guards, bolts, and wear parts compatible with a range of MacDon mower-conditioners and windrowers.

Our MacDon-compatible parts are engineered to meet or exceed OEM specifications, ensuring reliable field performance and reduced downtime during harvest season.

Whether you're replacing worn components or preparing for the next cut, trust Cutting Components for durable, ready-to-ship parts tailored for MacDon equipment.

  • CIH/ MD 21' Coarse Hls UPS
    $589.87
  • CIH/ MD 21' Fine Hls UPS
    $626.97
  • CIH/ MD 36'  XHTSBT Hdls UPS
    $793.11
  • CIH/MD2042,960 25' Lrg hdlsUPS
    $657.58
  • CIH/MD2042/972 25' FinehdlsUPS
    $657.58
  • MD (21') Tail Segment Coarse
    $97.37
  • MD (21') Tail Segment XHTS
    $60.85
  • MD 25' Coarse Tail Segment
    $163.75
  • MD 25' XHTS Tail Segment
    $124.33
  • MD 40' Tail Segment XHTS
    $156.80
  • MD 972 LH Overlap Tail 18' BT
    $70.11
  • MD 972 LH Overlap Tail 18' TS
    $73.52
  • MD 973 39' XHTSBT hdls UPS
    $836.03
  • MD 973 40' XHTS hdls UPS
    $873.19
  • MD 973 40' XHTSBT hdls UPS
    $873.19
  • MD CIH Tail Seg. 40' Coarse RH
    $97.57
  • MD D-50 35' Tail Seg XHTS
    $233.41
  • MD D-50 35' Tail Seg XHTSBT
    $216.13
  • MD D50 40' Tail Seg. Coarse
    $145.18
  • MD LH Head Seg. XHTS hdls
    $146.83
  • MD LH Overlap Tail 21' & 36'
    $90.62
  • MD LH Overlap Tail 25' XHTS
    $133.04
  • MD LH Overlap Tail 25' XHTSBT
    $127.19
  • MD LH Overlap Tail 30' XHTS
    $186.33

Items 1-24 of 434

Sickle Sections & Cutterbar Parts for MacDon Hay & Swather Equipment

MacDon equipment is known for precision and performance—and we’re here to help you maintain both. Cutting Components supplies high-quality sickle sections, knifeheads, guards, and cutterbar parts compatible with a wide range of MacDon mowers and swathers. Whether you’re managing high-output hay fields or seasonal maintenance, we stock the parts that deliver clean cuts and extended durability.

Our MacDon-compatible components are manufactured to meet or exceed OEM standards and tested under real-world conditions. From rugged sickle sections to reinforced guards and knife assemblies, our parts are built to handle demanding harvest environments with maximum uptime and efficiency.

Commercial operators across North America trust Cutting Components for precision-fit parts, quick turnaround, and expert support. Whether you’re replacing a few sickle sections or rebuilding an entire cutterbar, we make it easy to get the right part—fast.

Complete your cutterbar with our Guards, Knifeheads, and Fasteners. Need help identifying the right fit for your MacDon model? Our team is here to help.