Disc Harrow: 630

3 prong design will replace 2 prong design

38 (1 3/8) in 35 mm Bearing 2 Cap to Cap Span 3

Power steering cylinder with 1/2 inch dia

Light Switch for John Deere R39551 8302161 Disc Harrow: 630Fits John Deere Construction & Industrial Equipment 410B (s n 711602 earlier), 480C, 500C, 510, 510B (s n 711568 earlier), 600 (s n 91000 200999), 610B (s n 711715 earlier), 700, 710B (s n 711715 earlier), 760A Fits John Deere Tractors 2510, 2520 (s n 022000 earlier), 3020 (s n 068000 150000), 4000 (s n 250000 earlier), 4020 (s n 250000 earlier), 4520, 5010 (s n 008000 later), 5020, 6030 (without cab) Replaces John Deere OEM Numbers AR41288, R39551,