MTD String Trimmer Head Assembly – Fits Troy-Bilt TB635EC, TB525EC, TB675EC – 30cc 4-Stroke, Part #753-08156

If the trimmer head on your Troy-Bilt weed eater is worn out or busted, this MTD replacement head will get you back in business.

It's designed to fit models TB635EC, TB525EC, and TB675EC—all 30cc 4-stroke gas trimmers.

The part number is 753-08156.

It's a complete string trimmer head assembly, so you just swap out the old one and load it with new line.

It's brand new, from the MTD Part Store.

Power source is gas, engine size 30cc.

Assembly is required—you'll need to put it on the shaft and maybe wind the line.

Comes as one unit.

If your bump feed is broken or the head cracked, this is a direct fix.

Keep trimming without buying a whole new machine.