R52252 R79624 Two Exhaust Valves Fits John Deere Tractor Excavator CrawlerSet of Two New Aftermarket Exhaust Valves Made to Fits John Deere Models Fits John Deere: Loader Backhoe Models: 210, 300, 301, 302, 400, 401, 410B, 415, 510, 710 Industrial Construction Models: 210, 300, 301, 302, 310, 315, 340, 344, 350, 355, 380, 400, 401, 410, 410B, 415, 440, 440A, 440C, 444, 444C, 444D, 444E, 450, 455, 480, 482, 490, 493, 495, 510, 540, 544, 548, 550, 555, 570, 590, 595, 610, 624, 640, 643, 648, 650, 655, 670, 672, 690, 693, 710,