Whirlpool Washer Control Board Part 8564291R 8564291 Model Whirlpool WTW6400SW0 *****WARRANTY AND INSTRUCTIONS***** **RETURN AND REPLACE: If the board is found to be faulty within the first six months period, we will arrange the return and replacement under manufacturer's warranty at no cost to you. **IF YOU HAVE QUESTIONS: CONTACT US VIA AMAZON EMAIL SYSTEM. ** California shipments will be charged sales tax** ***THIS IS A HIGH QUALITY COMPATIBLE OEM PRODUCT WHICH MEETS OR EXCEEDS THE SPECIFICATIONS OF THE ORIGINAL***