Trimmer Heads > Speedfeed > Speedfeed Heads

Trimmer Head - SPEED FEED 375

Part Number: 385-284


Replaces the following OEM Numbers:

  • SHINDAIWA 7889011000
  • SHINDAIWA 7889018000
  • - Fits most straight shaft string trimmers manufactured by Husqvarna, Red Max, Shindaiwa and Stihl
    Recommended for straight shaft trimmers
  • - Arbor sizes included:
  • - 10mm x 1.25 LHF
  • - 10mm x 1.00 LHF
  • - 8mm x 1.25 LHF
  • - 7mm x 1.00 LHM
  • - 8mm x 1.25 LHM
  • - Ideal for consumer amd commercial use
  • - Spool holds about 10' of .095" line
  • - Uses .080", .095" or .105" diameter line
  • - Inner wall reduces amount of dirt inside head
  • - Large, durable, split eyelets enhance line life
  • - Smooth and durable, the large bottom cover taps on ground to advance line and allows head to glidewhile trimming
  • - Easy to feed line
  • - Includes 10' of .095" trimmer line
  • - 4" trimmer head


  • Available online.
Trimmer Head - SPEED FEED 375
Price:  $29.56

Trimmer Head - SPEED FEED 450

Part Number: 385-288


Replaces the following OEM Numbers:

  • SHINDAIWA 2882008000
  • SHINDAIWA 7889021000
  • - Fits most straight shaft string trimmers manufactured by Husqvarna, Red Max, Shindaiwa and Stihl
    Recommended for straight shaft trimmers
  • - Arbor sizes included:
  • - 10mm x 1.25 LHF
  • - 10mm x 1.00 LHF
  • - 8mm x 1.25 LHF
  • - 7mm x 1.00 LHM
  • - 8mm x 1.25 LHM
  • - Ideal for consumer and commercial use
  • - Spool holds about 20' of .095" line
  • - Uses .080", .095" or .105" diameter line
  • - Inner wall reduces amount of dirt inside head
  • - Large, durable eyelets enhance line life
  • - Smooth and durable, the large bottom cover taps o
  • - n ground to advance line and allows head to glide
  • - while trimming
  • - Includes 20' of .095" trimmer line
  • - 6" trimmer head
  • - Easy to feed line


  • Available online.
Trimmer Head - SPEED FEED 450
Price:  $34.08