1) Remove chain cover, chain and bar.
2) Remove left hand nut from clutch.
3) Carefully remove clutch by rotating clutch while gently prying.
4) Remote broken worm gear.
5) Install new worm gear. Making sure that the teeth are engaged and that the spinning motion will operate the oil pump.
6) Be sure to thor
... Read moreoughly clean entire area especially the oil ports on the bar.
7) Reassemble
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
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