One New Aftermarket Replacement Head Gasket. Fits John Deere Replacement Part. Fits 4000 4020 4040 4230 4320 4430 4520 4620 4630 5440 600 644 644A 646 646B 6600 690 690A 690B 693C 740 7700. Made to Replace R48291 R48291-A R520534.

Models This Part Fits:

4000, 4020, 4040, 4230, 4320, 4430, 4520, 4620, 4630, 5440, 600, 644, 644A, 646, 646B, 6600, 690, 690A, 690B, 693C, 740, 7700

Reference Numbers:

R48291, R48291-A, R520534