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  1. Key-Synchronizer

Key-Synchronizer

Item#: DD-T4240-21811
Free Shipping on Parts Orders over $45.
price.from $2.38 price.msrp
Key-Synchronizer
Item#: DD-T4240-21811
Free Shipping on Parts Orders over $45.
price.from $2.38 price.msrp
This item is currently not available
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Specs & Pledge

Specifications
  • Series Key

Shop with Confidence

Avoid frustration when buying parts, attachments, and accessories with the Troy-Bilt Right Part Pledge. If you purchase the wrong part from Troy-Bilt or a Troy-Bilt authorized online reseller, Troy-Bilt, or your Troy-Bilt authorized online reseller will work with you to identify the correct part for your equipment and initiate a free exchange. See full terms and conditions.

 

Fast, Free Shipping

Parts orders over $50 ship free.*All orders placed before 5 pm ship next day. Standard shipping averages 3 business days for delivery. Expedited shipping is available.

*Some exclusions apply. Read full shipping policy.

Hassle Free Returns

We'll make sure you get the right part. Enjoy 90-day returns for unused parts and we won't penalize you for ordering the wrong part when you follow our return policy.*

*Some exclusions apply. Read full returns policy.

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Our outdoor power equipment experts are just one click away through Live Chat. Available Mon-Fri 9am - 7pm EDT.

Phone support also available:

1-800-828-5500