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John Deere RE194691 Coolant Expansion Tank Assembly
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| Material | Glass-filled nylon high-temperature polymer |
|---|---|
| Tank Type | Pressurized coolant expansion tank |
| Operating Pressure | 100 kPa (15 psi) |
| Connection Type | Multiple hose barb ports |
| Mounting Configuration | Direct bolt-on OEM brackets |
| Net Weight | 3.2 kg |
| Package Dimensions | 35 × 22 × 20 cm |
Manufacturer No.
- RE194691
OEM Part No.
- RE194691
- RE154390
- RE39710
- AN202104
Engine Part No.
- John Deere 4045TE050
- John Deere 6068TN050
- John Deere 6068TN052
- John Deere 6068TN053
- John Deere 6068TRW01
- John Deere 6068TRW52
- John Deere 6068TRW53
- John Deere 6076TRW30
- John Deere 6076TRW31
- John Deere 6081TRW01
- John Deere 6081TRW02
- John Deere 6081TRW03
- John Deere 6081TRW04
- John Deere 6081TRW05
- John Deere 6081TRW06
- John Deere 6081TRW07
- John Deere 6081TRW08
- John Deere 6081TRW09
- John Deere 6081TRW10
- John Deere 6081TRW11
- John Deere 6081TRW12
Interchange No.
- RE154390
- RE39710
- AN202104
Fitment Vehicles
- John Deere 7600
- John Deere 7610
- John Deere 7700
- John Deere 7710
- John Deere 7800
- John Deere 7810
- John Deere 4700
- John Deere 4710
- John Deere 4890
- John Deere 4895
Technical specification for John Deere RE194691 coolant expansion tank.
Designed for liquid cooling systems on John Deere PowerTech 4.5L (4045) and 6.8L (6068) diesel engines.
Maintains coolant expansion volume and pressure balance in pressurized cooling circuits.
Constructed from high-temperature resistant glass-filled nylon polymer with integrated mounting brackets and multiple hose barb connections.
Direct OEM replacement for John Deere part numbers RE194691, RE154390, and RE39710.
Compatible with John Deere 7600, 7610, 7700, 7710, 7800, 7810 tractors (serial number 089999 and earlier), 4700 and 4710 sprayers, and 4890 and 4895 windrowers.
Engine applications include 4045TE050, 6068TN050, 6068TN052, 6068TN053, 6068TRW01, 6068TRW52, 6068TRW53, 6076TRW30, 6076TRW31, and 6081TRW series engines.
Engineered to meet OEM fit, form, and function requirements for agricultural cooling system reliability.
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