A-AT22961-AI THERMOSTAT-180

One New Aftermarket Replacement 180-Degree Thermostat Fits John Deere Tractors, Combines, and Forage Harvesters

This aftermarket replacement engine cooling thermostat (AT22961 / RE33705) regulates coolant temperature in the engine cooling system of a wide range of Fits John Deere (Fits JD) agricultural equipment. Rated at 180 degrees Fahrenheit (82 degrees Celsius), it opens at the correct temperature to allow coolant flow and prevent overheating in demanding field conditions.

Specifications

• Opening Temperature: 180 degrees F (82 degrees C)
• Full-Open Temperature: approximately 189 degrees F (88 degrees C)
• Outside Diameter: 53.86 mm
• Height: 37 mm

Compatible Models

Fits John Deere (Fits JD) Tractors - 20 Series: 820, 920, 1020, 1120, 1520, 2020, 2120, 3120

Fits John Deere Tractors - 30 Series: 830, 930, 1030, 1130, 1530, 1630, 1830, 2030, 2130, 2630, 3030

Fits John Deere Tractors - 40 Series: 940, 1040, 1640, 2040, 2240, 2440, 2640, 3040, 3140, 3640, 4040, 4040S, 4240, 4240S, 4440

Fits John Deere Tractors - 50/55 Series: 1350, 1550, 1750, 1850, 1950, 3050, 3150, 3250, 3350, 3650, 3055, 3155, 3255

Fits John Deere Tractors - 6000/7000 Series: 2520, 6110, 6210, 6230, 6310, 6320, 6330, 6405, 6410, 6420, 6420S, 6430, 6510, 6520, 6605, 6610, 6620, 6810, 7130, 7200, 7210, 7220, 7230, 7320, 7330, 7400, 7410, 7420, 7430, 7505, 7510, 7520, 7530, 7600, 7610, 7630, 7710, 7730, 7810, 7830, 7930

Fits John Deere Tractors - 9000 Series: 9120, 9200, 9220, 9300, 9300T, 9320, 9320T, 9400, 9400T, 9420, 9420T, 9520, 9520T, 9620, 9620T

Fits John Deere Tractors - Utility: 300, 400

Fits John Deere Combines: 3300, 9560STS, 9570STS, 9860STS

Fits John Deere Forage Harvesters: 6610, 6710, 6810, 6910, 7300, 7400, 7500

Fits John Deere Sprayers: 4700, 4710, 4730, 6000, 6100, 6500, 6600

Fits John Deere Swathers: 2360, 2420, 3430, 3830

Note: Some models may have serial number restrictions (e.g., 6405 BSN 580410, 6605 BSN 578920, 7710 Engine BSN 145553, 7810 Engine BSN 145553, 6510/6520/6620 SN restrictions). Verify OEM part number from your original unit before ordering.

Replaces Part Number(s):

AT22961, AT22961-A, AR48675, AR48675-A, RE33705, RE33705-A, RE48583, RE48583-A, A-AT22961-AI, 11C16, 1446127M1, 1446127M1-A, 1446127M91, 1446127M91-A, 1446127V91, 1446127V91-A, 1446165M1, 1446165M1-A, 1446165M91, 1446165M91-A, 2485635, 2485635-A, 2485666, 3042303R1, 3042303R91, 3042303R91-A, 3042303R92, 3042303R92-A, 32550, 32550-A, 369322R91, 369322R91-A, 4086415, 4088415, 826306M1, 828139M1, 886000M1, K208039, K208039-A, K917962, K917962-A, A57641, A57641-A, D3JL8575A, D3JL8575A-A, D8NN8575CA, EAF8255A, EAF8255A-A, EAF8575B, EAF8575B-A, 74125528, 74125528-A, CSC20-0006, 02100071, 30-3156469

New aftermarket replacement part - not remanufactured, not used.