CH12859 New Water Pump Fits JD 850 950 1050 for Yanmar 336 1700B 1900 2000 2000B
CH12859 New Water Pump Fits JD 850 950 1050 for Yanmar 336 1700B 1900 2000 2000B
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One New Aftermarket Replacement Water Pump for John Deere and Yanmar Compact Tractors
This aftermarket replacement water pump services the engine cooling system on John Deere (JD) compact utility tractors powered by Yanmar diesel engines, as well as a wide range of Yanmar (YM) compact tractors. The pump includes a fan hub and pump-to-backplate gasket. Important: This pump has a 2" OD fan hub. Some Yanmar models were built with a 2-1/4" diameter fan hub -- verify your fan hub diameter before ordering.
Specifications
- Fan hub diameter: 2" OD
- Mounting holes: 6
- Hub holes: 4
- Hub height: 4.318 in
- Housing material: Aluminum
- Impeller material: Grey iron, 8 vanes
- Includes: Fan hub and pump-to-backplate gasket (backplate not included)
Compatible Models
John Deere Compact Utility Tractors: 850 (s/n -16000 and 16001-), 950 (s/n -20000 and 20001-), 1050 (s/n -011000 and 11001-), 900HC
Yanmar Compact Tractors: YM195, YM240, YM330, YM336, YM1700, YM1700B, YM1900, YM2000, YM2000B, YM2500, YM2610, YM2620, YM2820, YM3000, YM3110, YM3810, YM4300
Replaces Part Number(s):
CH12859, CH12589, CH10678, R12895, S53173, CH12859-SFP, 121250-42011, 721250-42700, 721252-42700
Aftermarket Interchange Numbers
Fits John Deere (JD) models using Yanmar 3T80-J, 3T90-J, and 3T90T diesel engines. Yanmar engine cross-references: 721250-42700, 721252-42700, 121250-42011.
New aftermarket replacement part - not remanufactured, not used.
