Paul M Croswell , MI December 27, 2025 Appliance: Whirlpool 4 1/2 Qt. Stand Mixer Classic - Tilt K45SSAC-0 Whirlpool Mixer K45ssac-0: The rubber feet had hardened and the mixer would walk all over the counter. How to replace Mixer Rubber Foot. I ordered a new set of feet. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes