CASTOR 12 X 35 X 15.9 (P#7053937) 7053937 Category: Siemens Healthcare Low Prices Price match guarantee Guaranteed Fitment. Always the correct part In-House Experts. We know our products Easy Returns. Quick & Hassle Free 7053937 – CASTOR 12 X 35 X 15.9 Description Description CASTOR 12 X 35 X 15.9