Kraus Faucet Replacement Parts and Warranty
Kraus ceramic disc cartridges and O-ring kits are available through Kraus customer service and some Amazon listings. Kraus offers a limited lifetime warranty on most faucets covering manufacturing defects in materials and finish -- contact Kraus customer service for warranty replacement of any failed cartridge or component. Kraus spray head replacement (model-specific): contact Kraus support for the correct part number for your specific model. Most Kraus KPF pull-down spray heads use a standard G1/2 thread connection compatible with aftermarket spray heads. Kraus does not maintain as large an over-the-counter parts availability as Moen or Delta -- plan on ordering replacement parts online rather than finding them at retail stores.