Oliver 1650 w/ Open Center System Only

Replaces the following OEM part numbers: 378193R91

0L 1159cid QSK19

1600 Series II

2 Inch useable length both ends - Will replace P7249

Head Bolt Kit for John Deere 2150, 940, 1040, 350D, 3179D+ | RP1290 YM129907-11800 Oliver 1650 w/ Open CenterHead Bolt Kit for John Deere (set of 14 NR85363): heavy duty replacement for OEM RP1290. Built for reliable field replacement performance. Fits These Models John Deere Tractors 2150, 940, 1040, 2255, 2155, 1550, 1850, 1630, 1750, 1140, 1850N, 2040, 2240, 2355N, 5300, 5200, 5215, 5310, 5215F, 5310N, 5215V, 5055D, 5055E, 5065E, 5075E, 5103, 5203, 5303, 5403, 5045D, 5045E, 3110, 5300N, 5400N, 5400, 5205, 5210, 5220, 5105, 5315F, 5315, 5320, 5315V, 5410,