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This is an original replacement part sourced directly from the manufacturer. The O-ring is commonly found in DeWALT demolition hammers. This part is made of flexible rubber, and is generally used to seal the connection between the cylinder and the bush. You may require an Allen wrench or hex key when replacing this item. The O-ring is sold as an individual replacement part.
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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.
