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<h3>About this item</h3><ul> <li>Dim a (1) iso designation: 8434-1</li> <li>Overall length 2.453"</li> <li>Thread metric</li> <li>Thread size .709"</li> <li>Replaces part number: Fits John Deere al172304</li> </ul>
The catalog often lists the same model at several merchants — worth a price check before you buy.