Drop In Replacement Worm Gear Kit With Bearings Races And Spacers For MTD Troy Bilt Horse Tiller GW 11527 GW 1064 1064 Three And A Quarter Inch Outer Diameter By One And A Quarter Inch Inner Diameter 30 Teeth Right Hand Pitch

Single-Kit Drop-In Worm Gear with Bearings for Tillers
✔️ 3.25 in OD x 1.25 in ID, 30 teeth, RH pitch, includes bearings

This drop-in worm gear kit is a direct replacement for the drive gear set in many garden tillers, matching GW-1064 and GW-11527 part numbers for a seamless install. It’s a handy upgrade when the drive gear teeth wear or backlash develops, returning reliable operation.

✅ Outer diameter 3.25 in (82.55 mm); inner diameter 1.25 in (31.75 mm); 30 teeth; RH pitch
✅ Includes bearings, races, and spacers for a complete drop-in kit
✅ Replacement for GW-1064 and GW-11527; compatible with a range of tiller drive gears
✅ Pack size: 1 kit; lightweight, easy install with basic hand tools

💡 What is a worm gear kit used for in tillers and why should I replace it?

Replacement kits keep the drive train reliable and extend tiller life.

- worm gear kit for tillers drop-in replacement GW-1064 GW-11527 compatible - restores smooth drive engagement and load handling - includes bearings, races, spacers for quick DIY installation