This is a A-R84619 Valve, Exhaust (Std) PN: R84619Main Description As Following : A-R84619 Valve, Exhaust (Std) P.N: R84619 Size: STD Crossed From: HCNR-84619 , , HCNR84619 , , HR-84619 HOWARD ENGINE , HR84619 HOWARD ENGINE Found in Section & Models : Engine Parts > Engine Related Parts, John Deere COMBINE: CTS, John Deere COMBINE: 1185, John Deere COMBINE: 2056, John Deere COMBINE: 2058, John Deere COMBINE: 2064, John Deere COMBINE: 2066, John Deere COMBINE: 2256, John Deere COMBINE: 2258, John Deere COMBINE: 2264, John Deere COMBINE: 2266, John Deere COMBINE: 9500SH, John Deere COMBINE: 9510, John Deere COMBINE: 9510SH, John Deere COMBINE: 9540WTS, John Deere COMBINE: 9550, John Deere COMBINE: 9550SH, John Deere COMBINE: 9560, John Deere COMBINE: 9560STS, John Deere COMBINE: 9580WTS, John Deere COMBINE: 9610 Associated Items : New Also This is An Aftermarket Product And : Size: STD