Maine Tractor Crossing
10 Myrick Road ~ Troy, Maine 04987

(207) 948 - 1164     

  Email: scott @ mainetractors.net

         

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John Deere 4020 Parts

Picture at bottom of page

John Deere 4020 Parts Parts (1966) sn sut213p125411r, Diesel Engine sn 23E126218

 Oil Bath Air Cleaner, Power Shift Transmission, Differential Lock,

 

QOH Part #   Used Price  
         
1 AR43594 Camshaft Gear $25.00  
4 AR86981 Connecting Rod $25.00  
1 R26049 Crankshaft Gear $25.00 23T
1 AR58172 Crankshaft Absorber $35.00 R34363
1 AR46144 Fuel Filter Housing $25.00 R32151
1 R26362 Manifold, Exhaust $50.00
1 AR32607 Oil Cooler Lines #5 $35.00  
1 AR32327 Oil Cooler Lines # 15 $35.00 Cooler to Clutch Housing
1 AR32328 Oil Cooler Lines #19 $45.00  
1 R26166 Oil Filter Body $25.00  R42054, jd 3010 also
1 R70826 Rocker Arm Asy $25.00  
1 AR69984 Timing Gear Cover $35.00 AR31934, AR44390
1 AR30444 Ventilator Pump $50.00 r31337, John Deere 3020
1 R26399 Idler Gear $25.00 To sn 200999, 26T
1 R41289 Water Outlet Manifold $35.00 sn 2E176696Up, AR40910, R41291, R41293
1 R42946 Fan Shroud $70.00 w/o Air Condition, R34090
1 AR34451 Fan $25.00 w/o Air Condition, 5 Blade, AR32172
1 AR34060 Clutch Housing $275.00 R33060, RE171053
1 RE46990 Gear Shift Cam $30.00 R33400, R61107, AR32692, AR65493, AR74079, AR99412
1 AR74749 Shifter $25.00 sn break, R33393, AR77820, R61567
1 AR32180 Shifter 2nd & 5th, 4th & 7th Speed $25.00 R33399
1 R33077 Shift Valve Asy $75.00 R33293, AR48589, R48769, R35155, ar52335
1 AR49709 Control Valve Complete $55.00 R33076, R47159, AR33890, Includes ar45255, r49816, r49817
1 R45622 Clutch Drum $150.00 R59494
1 AR88040 Clutch Valve Housing Asy $95.00 R33155, R33161, R41153, R41668, R44164, R67484, AR33458, AR40794, AR45381
1 AR34850 Clutch Regulating Valve Housing $45.00 sn <166327, R33198, R34973, R34974, AR34734, R33075, r34874
1 AR32315 Shifter Control Bracket RH $25.00 R33597, AR23215
1 AR32396 Shift Lever $25.00 AR42290
1 R44814 Transmission Gear Reduction Shaft $70.00 sn -171291, RE55585
1 R33913 Transmission Reduction Gear $75.00  
1 AR39625 Transmission Case Power Shift $200.00 R33110, R34920, AR34020, RE193241
1 R33117 Transmission Power Shift Shaft $75.00
1 ar48680 Transmission Power Shift Reduction Gear Shaft $125.00  
1 r45600 Transmission Power Shift Gear $95.00  r33264 16t
1 r33299 Transmission Power Shift Shaft $95.00  
1 r33267 Transmission Power Shift Pawl $95.00 re16369
1 AR46412 Transmission Power Shift Shaft $35.00  
1 R33265 Transmission Reduction Gear $125.00  
1 AR53207 Transmission Clutch Pack $500.00 ar95767, ar52740, ar53207, ar89859, ar98254, re240039, Casting # r33039r, r33042r, r33012r
1 R33218 Transmission Power Shift Idler Gear Shaft $25.00  
1 R33147 Disconnect Clutch Control Shaft $25.00  
1 AR51192 Disconnect Clutch Control Cradle $35.00 Sub AR32129
1 R33172 Clutch Valve Pedal $30.00 Sub 42613
2 R33382 Shift Collar Reverse Range $25.00  
1 R33384 Transmission Drive Shaft $50.00  
2 R59641 Low Range Pinion $25.00  
2 R52499 Drum Reverse Range $25.00  
1 AR40827 Hydraulic Selective Control Valve $345.00 R36533, R41197, AR35823
1 R34359R Hydraulic Pump Drive Shaft $30.00 Sub AT42311
1 R46774 Hydraulic Pump Support $35.00 R34358 , ots 3020
1 AR44284 Hydraulic Oil Cooler $195.00 AR32677
1 AR40824 Hydraulic Selective Control Valve Dual Kit $200.00 Single AR41023 $400.00, Double $400.00
2 AR42085 Selective Control Valve Dual $200.00 AR41037, jd 3010 also
1 R27584 Selective Control Valve Single $150.00 jd 3010 also
1 AR51732 Hydraulic Pressure Control Valve $55.00 AR40029, AR40130, RE13273, R40559
1 AR32572 Hydraulic Rockshaft Cover LH $35.00 w/Tool Box, ar27544
1 R27543 Hydraulic Rockshaft Cover RH $35.00
1 AR32904 Hydraulic Rockshaft Housing $200.00 R33880
1 AR30725 Hydraulic Rockshaft Lift Arm $25.00 R31595, LH, RH, jd 3010, 2510  also
1 R34487 Hydraulic Rockshaft $55.00 jd 3010 also
1 R42773 Hydraulic Rockshaft Arm $40.00  
2 R26867 Hydraulic Load Control Arm $25.00 jd 4010 also
1 AA4316R Hydraulic Power Trol Housing $95.00 A3604r, jd 50 also
1 A1430R Hydraulic Power Lift Cylinder Housing $40.00  
1 B1142 Hydraulic Power Lift Cylinder $25.00  
1 AB339R Hydraulic Power Lift Housing $150.00 AB846R, AB1272R
1 B483R Hydraulic Power Lift Pump Body $40.00 AB4239R
1 B2071R Hydraulic Power Lift Pump Shaft $125.00  
1 r39759 Center Link Bracket $30.00
1 AR32651 Front Selective Control Line # 10 $35.00  
1 AR32650 Front Selective Control Line # 11 $25.00  
1 AR34757 Rear Selective Control Line # 15 $25.00  
1 AR34758 Rear Selective Control Line # 14 $25.00  
1 AR32314 Rear Selective Control Line # 10 $25.00 w/Dual Selective Control
1 AR32313 Rear Selective Control Line #9 $25.00 w/Dual Selective Control
1 AR34824 Power Steering Motor $125.00 R26275, R34980, sn Break, jd 3010 also
1 r27806 Steering  Arm $25.00
1 AR50865 Front Axle Housing $225.00 R27820, R42851, R47736, R51305, jd3010
1 AB4045R Front Axle Pivot Bracket $275.00 B2840R
1 AR50962 Front Axle Knee $75.00 AR27434, jd 3010
1 AR55180 Front Axle Spindle $45.00 AR55179
1 R48763 Front Hub $35.00 AF912R
1 AR32299 Steering Oil Line #45 $25.00  
1 AR26496 Steering Oil Line #39 $25.00  
1 AR32308 Steering Oil Line #26 $35.00  
1 AR26693 Steering Oil Line # 22 $35.00  
1 AR34698 Differential Oil Line $25.00  
2 R34821 Differential Pedal $25.00 ots 3020
1 R33049 Differential Driveshaft Gear $55.00  
1 AR40742 Differential Lock Housing $40.00 R34841, R40631, R41052
1 R45779 Rear Axle Shaft $30.00 15T, 18 Splines, RE33431
1 R60076 Rear Axle Shaft $225.00 37 1/16"
1 R33343 Rear Bearing Quill/PTO Housing $25.00 AR32472, r33343
1 R38218 Rear PTO Quill $25.00  
1 R33229 PTO Drive Shaft $125.00  
1 AR32153 PTO Shaft $200.00 sn Break, AR41750, JD7537
1 R33342 PTO Shaft $40.00 1,000 RPM
1 ar32144 PTO Shaft $95.00  
1 r33488 PTO Gear $85.00 36t
1 R33231 PTO  Gear $100.00 (Differential Shaft)
1 R33854 PTO Gear $35.00 31T
1 R33339 PTO Gear $50.00 jd 2840, 3020 also 23t x 16
1   3 Point Hitch Asy $275.00  
1 R26611 Lift Link Asy $25.00  
1 R34114 Frame LH $95.00 4 Bolt Center Hole
1 R34113 Frame RH $95.00 4 Bolt Center Hole
1 AR34927 Isolator $25.00 Sub AR34011
1 AR32818 Control Support $75.00  
1 AR34960 Instrument Panel $40.00 Sub AR32321
1 AR34887 Instrument Cover $25.00 Sub AR32319
1 AR41175 Bracket $25.00 Casting # R33598, R41504, Sub AR32316
1 AR32689 Panel RH $35.00  
1 AR26477 Grille $30.00  
1 AR27456 Lower Frame Plate $50.00  
1 R41110 Front Plate Support $50.00  
1 R2655R Front Plate Support $100.00  
1 AR40304 Platform Floor Pan $50.00  
1 AR40303 Platform $50.00
1 AR32466 Plate $50.00  
1 AR41584 Cowl $50.00 Sub AR32765, AR45371, jd3020
1 AR45460 Frame Plate $35.00  
1 AR40134 Starter $25.00 24V, Delco Remy 1113190, AR11138, Delco Remy 1113148, jd 3010 also
1 R32426 Oil Pressure Regulator & Speed $25.00 20T
1 AR42400 Brake Valve $100.00 R31454, AR31940, 2510
2 AR33975 Brake Pedal RH $25.00 R31502, R34531 , ots 3020
2 AR33976 Brake Pedal LH $25.00 R31503, R34532, sn break, ots 3020
1 R40152 Brake Plate $55.00  
1 R33819 Brake Disk $25.00  

Timing Cover ~ ar69984 ~ $35.00

 

John Deere 4020 Selective Control Valve ar41039 $300.00

John Deere 4020 Oil Elbow ar41885

casting # r33362 $25.00

John Deere 4020 Shaft r33117 $75.00

John Deere 4020 Transmission Case Cover

r33699, ar32439, r40911, r73989 $35.00

John Deere 4020 PTO Gear r33854  31t $35.00

John Deere 4020 PTO Gear r33488 36t $85.00

John Deere 4020 Transmission Shift Valve

 r33077, ar52335 $100.00

John Deere 4020 Transmission Clutch Valve

r33155, ar88040 $150.00

John Deere 4020 Forward PTO Bearing Carrier

 r33212, ar33998 $35.00

John Deere 4020 Transmission Control Lever

 r33269, ar32812 $60.00

John Deere 4020 Control Valve

r40559, ar51732 $55.00

John Deere 4020 Transmission Control Valve

 r33076, ar49709, ar45255, r49816, r49817 $220.00

John Deere 4020 Drum (Clutch Pack)

 r33069r, ar32114, r33187

 splined coupling, Drum ar71822

Everything on page 50-34 of manual $350.00

John Deere 4020 Power Shift $1,000.00

ar95767, ar52740, ar53207, ar89859, ar98254

re240039

Casting # r33039r, r33042r, r33012r

John Deere 4020 Reduction Gear Shaft

ar48680 $150.00

John Deere 4020 Power Shift Reduction Gear

 r45600, r33264 16t $160.00

John Deere 4020 Shaft r33299 $100.00

John Deere 4020 Rockshaft Arm

 ar30725, r31595 $25.00

John Deere 4020 Differential Lock Valve

 ar40742, r40631 $60.00

John Deere 4020 Load Sensing Arm

r26867 $25.00

John Deere 4020 Pawl r33267, re16369 $125.00

John Deere 4020 Inner Axle Shaft

 r45779, r33431 $125.00

John Deere 4020 PTO Gear r33339 23t x 16 $50.00

John Deere Yoke r41171, r33266 $30.00

John Deere 4020 Power Shift Oiler Retainer

r33241 $25.00

John Deere 4020 Shifter Yoke Shaft/Pin

 r33227 $25.00

John Deere 4020 PTO Shaft ar32144 $125.00

John Deere 4020 Steering Arm r27806  $25.00

John Deere 4020 Clutch Pedal   Power Shift

r33172   $30.00

John Deere 4020 Axle Knee

ar50963, ar30538  $75.00

John Deere 4020 PTO Shaft r33342  $60.00
John Deere 4020 Center Link Bracket $30.00

r39759

John Deere 4020 Rockshaft Cover RH $35.00

r27543

John Deere 4020 Rockshaft Cover LH $35.00

ar32572

John Deere 4020 Main Pump Bracket r46774 $35.00
John Deere 4020 Axle Knee Extension ar50962 $75.00
John Deere 4020 Hydraulic Pump Drive Shaft

r34359r   $30.00

John Deere 4020 Platform ar40303 $50.00
John Deere 4020 Exhaust Manifold r26362 $50.00
 
Please contact us if you are interested in a specific tractor part  even if it is not listed.  Whenever possible Original or Manufacturer's Part Numbers are used. Satisfaction is guaranteed on most parts for up to 90 days, this does not include freight.  he warranty does not cover original manufacturer warranty. Prices subject to change without notice.