6-Pack 2641220-B Dethatcher Replacement Spring Tine Compatible with Yardworks 42" TD0001-N Tow Behind Dethatcher Tine,Durable Steel Scarifier Tractor Rake Tines Parts,Lawn Tractor Attachments

What It Is

This is a 6-pack of replacement spring tines (part #2641220-B) for the Yardworks 42" TD0001-N tow-behind dethatcher. These steel tines rake through thatch and loosen debris from your lawn when pulled behind a lawn tractor or garden tractor.

Fitment & Compatibility

• Exact fit: Yardworks 42" TD0001-N tow-behind dethatcher only. Not compatible with other Yardworks models or other brands without modification.
• OEM vs aftermarket: Aftermarket replacement for original Yardworks tines. Check your existing tine shape and mounting hole spacing—these match the factory design.
• Measurements: Each tine is approximately 6.5" long with a 0.25" diameter coil end. Verify your deck’s tine slots accept this size before ordering.
• Quantity: 6 tines per pack. Your dethatcher likely uses 24–30 tines total; you’ll need multiple packs for a full replacement.

Key Things to Know

• Installation: Moderate difficulty. You’ll need a wrench or socket to remove the old tines from the mounting bar. No special tools required, but expect 20–30 minutes per set.
• Durability: Steel construction resists bending in normal use, but hitting rocks or roots can snap tines. Keep spares on hand.
• Common gotcha: Tines must be oriented correctly (curve facing forward) for proper thatch engagement. Installing backward reduces effectiveness and can damage the tine bar.
• Wear pattern: Replace tines when the tips are visibly rounded or bent—worn tines skip over thatch instead of cutting through it.

Should You Buy It

If you own a Yardworks 42" TD0001-N dethatcher and need to restore its raking performance, this is a cost-effective fix. The price is fair for six steel tines, but factor in buying multiple packs for a full replacement. Best for DIY homeowners who want to avoid buying a whole new dethatcher head.