Replaces the following OEM part numbers: 354475R95
4L 149cid John Deere 4024FH
Replaces the following OEM part numbers: 20115000TBA
644K Wheel and more - Replaces OEM Number AT228240
Oliver Crawler: HG
Head Gasket for John Deere 4020, 4230, 6602, 600, 105+ | R520550 OK304-10/STD Replaces the following OEM partHead Gasket for John Deere (optional thick, piston protrusion . 009 . 017"): heavy duty replacement for OEM R520550, R53438. Built for reliable field replacement performance. Fits These Models John Deere Combines 6602, 105, 7700, 6600 John Deere Tractors 4020, 4230, 600, 4000, 4040 John Deere Power Units 6404 OEM Cross Reference Numbers Replaces the following OEM part numbers: R520550, R53438. Please verify the OEM reference number and equipment