Description
Our Seal Kit is a direct fit for your NPK.
Our Seal kits are made to exacting specifications to Match OEM standards. A high quality seal kit is a must for any rebuilt hydraulic hammer. Your seal kit should resist high and low temperatures and also perform at its best performance in all cases. An inferior seal kit can wear out prematurely. Depending on the make and model of your hammer, your set kit may come with various size O-rings, packings, and caps..
Our tools are crosses to NPK Part Numbers ******** .
Big Hammer Co is a direct replacement manufacturer for all the brands we sell. Big Hammer Co is not endorsed or sponsored by, or in any way associated with NPK. This product is a direct replacement part.
Any use of or reference to the NPK trademark is for the sole purpose of indicating compatibility or product fit, and is not meant to imply any affiliation or relationship between Big Hammer Co and NPK and/or the NPK Trademark.