Does this part fit my model?
Need help finding your model number?This is an authentic manufacturer sourced replacement part that is specially designed for use with Dewalt hammers. It helps to create an air tight seal for the piston and the cylinder. Over time seals and o-ring may deteriorate and crack eventually requiring replacement to maintain peak performance. It is made from high quality rubber and it is sold individually.
Our customer Service team is at the ready daily to answer your part and product questions.
We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Hammer weak
Lorin from AIEA, Hawaii
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.
