Deere Gear

John Deere Riding Lawn mower starts, but won't go into forward or reverse?

I finished mowing the lawn a couple weeks ago and throttled down... when I throttled down I heard a clunking sound as I was turning the motor off... as it finally turned off, I started it again to make sure everything was ok, but it no longer would go into forward or reverse... I don't know what model it is... It's about 5 years old, not a zero turn, doesn't have gears, just forward, reverse pedals and parking brake on the right side. Any help would be appreciated.
I checked the pull tab on the back, it's not that... belt isn't broken...hmmm....

Check the drive belt on the bottom. It is probably broken....

CH11215 John Deere 850 950 Rear Differential RING GEAR  PINION SHAFT
CH11215 John Deere 850 950 Rear Differential RING GEAR PINION SHAFT
$350.00
Time Remaining: 9h 59m
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CH11666 John Deere 850 950 1050 Transmission Drive Shaft Gear
CH11666 John Deere 850 950 1050 Transmission Drive Shaft Gear
$169.00
Time Remaining: 9h 59m
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John Deere A AO AR Powershaft Cover Shaft Drive Gear Cover A565R
John Deere A AO AR Powershaft Cover Shaft Drive Gear Cover A565R
$7.99
Time Remaining: 10h 13m

RE51448 New John Deere Flywheel w Ring Gear 400G 450B 450C 450D 450E 455D 455E
RE51448 New John Deere Flywheel w Ring Gear 400G 450B 450C 450D 450E 455D 455E
$615.23
Time Remaining: 12h 2m
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JOHN DEERE 4020 SIXTH  EIGHTH SPEED GEAR R33388
JOHN DEERE 4020 SIXTH EIGHTH SPEED GEAR R33388
$75.00
Time Remaining: 12h 56m
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JOHN DEERE 4020 TRANSMISSION SHIFTER GEARS  COLLORS R46435 R26066
JOHN DEERE 4020 TRANSMISSION SHIFTER GEARS COLLORS R46435 R26066
$75.00
Time Remaining: 12h 57m
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JOHN DEERE 4020 FOURTH  SEVENTH SPEED GEAR R33370
JOHN DEERE 4020 FOURTH SEVENTH SPEED GEAR R33370
$100.00
Time Remaining: 12h 58m
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JOHN DEERE 4020 FIRST  THIRD SPEED GEAR AR32168 R33367
JOHN DEERE 4020 FIRST THIRD SPEED GEAR AR32168 R33367
$125.00
Time Remaining: 12h 58m
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JOHN DEERE 4020 SECOND  FIFTH SPEED GEAR R33369
JOHN DEERE 4020 SECOND FIFTH SPEED GEAR R33369
$100.00
Time Remaining: 12h 59m
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RE502973 John Deere Flywheel w Ring Gear 5103 5203 5210 5220 5303 5310 5310N +
RE502973 John Deere Flywheel w Ring Gear 5103 5203 5210 5220 5303 5310 5310N +
$586.09
Time Remaining: 13h 48m
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RE502964 John Deere Flywheel w Ring Gear 5410 5415 5420 5425 5510 5520 5605 +
RE502964 John Deere Flywheel w Ring Gear 5410 5415 5420 5425 5510 5520 5605 +
$586.57
Time Remaining: 14h 14m
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JOHN DEERE A  UNSTYLED A FIRST SPEED SLIDING PINION GEAR A94R
JOHN DEERE A UNSTYLED A FIRST SPEED SLIDING PINION GEAR A94R
$23.95
Time Remaining: 14h 15m
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JOHN DEERE A TRANSMISSION COUNTERSHAFT IDLER GEAR A1578R
JOHN DEERE A TRANSMISSION COUNTERSHAFT IDLER GEAR A1578R
$33.95
Time Remaining: 14h 17m
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JOHN DEERE 3020 FLYWHEEL + RING GEAR R26720R AR40564 GAS  LP MODEL
JOHN DEERE 3020 FLYWHEEL + RING GEAR R26720R AR40564 GAS LP MODEL
$75.00
Time Remaining: 14h 18m
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AT24252 T26322 John Deere 2030 2520 2630 2750 2950 2355 4030 Lower Idler Gear
AT24252 T26322 John Deere 2030 2520 2630 2750 2950 2355 4030 Lower Idler Gear
$79.00
Time Remaining: 14h 26m
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john deere 830 3 cylinder 1020 1530 2040 2240 differential spider gear l29227
john deere 830 3 cylinder 1020 1530 2040 2240 differential spider gear l29227
$50.00
Time Remaining: 14h 41m
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JOHN DEERE FORD CASE RING GEAR APL325 4WD FRONT AXLE 83927789 L40043 81452C1
JOHN DEERE FORD CASE RING GEAR APL325 4WD FRONT AXLE 83927789 L40043 81452C1
$595.00
Time Remaining: 15h 2m
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JOHN DEERE A TRANSMISSION SLIDING GEAR SHAFT  A3114R
JOHN DEERE A TRANSMISSION SLIDING GEAR SHAFT A3114R
$39.95
Time Remaining: 15h 20m
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JOHN DEERE A TRANSMISSION SECOND SPEED GEAR  A580R
JOHN DEERE A TRANSMISSION SECOND SPEED GEAR A580R
$23.95
Time Remaining: 16h 33m
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JOHN DEERE B REDUCTION GEAR B2442R
JOHN DEERE B REDUCTION GEAR B2442R
$39.95
Time Remaining: 16h 48m
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JOHN DEERE 3010 TRANSMISSION PINION GEAR R39870
JOHN DEERE 3010 TRANSMISSION PINION GEAR R39870
$80.00
Time Remaining: 18h
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JOHN DEERE H TRACTOR GEAR SHIFT BALL PART F292R
JOHN DEERE H TRACTOR GEAR SHIFT BALL PART F292R
$11.95
Time Remaining: 18h 5m
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John Deere Gear Shift Boots Pair 1020 2020 2040
John Deere Gear Shift Boots Pair 1020 2020 2040
$4.00
Time Remaining: 20h 23m

John Deere Gear Shift Boots Pair2240 2440 2640
John Deere Gear Shift Boots Pair2240 2440 2640
$4.00
Time Remaining: 21h 34m

John Deere Gear Shift Boots Pair 1520 1530
John Deere Gear Shift Boots Pair 1520 1530
$4.00
Time Remaining: 21h 34m

John Deere 520 530 Camshaft Distributor Drive Gear B3957R
John Deere 520 530 Camshaft Distributor Drive Gear B3957R
$50.00
Time Remaining: 1d 5h 19m
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John Deere 720 730 1st 3rd Slow Speed Gear F2609R
John Deere 720 730 1st 3rd Slow Speed Gear F2609R
$275.00
Time Remaining: 1d 5h 19m
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R100249 New John Deere Tractor Planet Pinion Gear 4050 4055 4250 4255 4450 ++
R100249 New John Deere Tractor Planet Pinion Gear 4050 4055 4250 4255 4450 ++
$119.75
Time Remaining: 1d 7h 39m
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R121282 New John Deere Tractor Planet Pinion Gear 7210 7720 7410 7510 7610 ++
R121282 New John Deere Tractor Planet Pinion Gear 7210 7720 7410 7510 7610 ++
$157.66
Time Remaining: 1d 7h 57m
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R156869 New John Deere Tractor Ring Gear 8100 8110 8200 8210 8300 8310 8400 8410
R156869 New John Deere Tractor Ring Gear 8100 8110 8200 8210 8300 8310 8400 8410
$329.75
Time Remaining: 1d 8h 8m
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John Deere 720 730 Trans Gear F1979R
John Deere 720 730 Trans Gear F1979R
$49.00
Time Remaining: 1d 9h 42m
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AR36690 R40263 John Deere 5020 1st  3rd Speed Gear NOS
AR36690 R40263 John Deere 5020 1st 3rd Speed Gear NOS
$140.00
Time Remaining: 1d 10h 8m
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AT14882 John Deere 1010 Steering Gear Housing USED
AT14882 John Deere 1010 Steering Gear Housing USED
$125.00
Time Remaining: 1d 10h 8m
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F2955R Bull Gear John Deere 720 730
F2955R Bull Gear John Deere 720 730
$99.00
Time Remaining: 1d 10h 11m
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F2538R John Deere 720 730 Transmission Gear
F2538R John Deere 720 730 Transmission Gear
$49.00
Time Remaining: 1d 10h 36m
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Used John Deere Bull Gear Nut John Deere part no A76R fits JD A G tractors
Used John Deere Bull Gear Nut John Deere part no A76R fits JD A G tractors
$6.95
Time Remaining: 1d 10h 44m
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R41279 John Deere 3010 3020 LH Engine Balancer Gear R27098
R41279 John Deere 3010 3020 LH Engine Balancer Gear R27098
$100.00
Time Remaining: 1d 11h 27m
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JOHN DEERE 3020 PTO IDLER GEAR R33794
JOHN DEERE 3020 PTO IDLER GEAR R33794
$125.00
Time Remaining: 1d 11h 50m
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JOHN DEERE 3020 PTO IDLER GEAR COUNTERSHAFT R33793
JOHN DEERE 3020 PTO IDLER GEAR COUNTERSHAFT R33793
$75.00
Time Remaining: 1d 11h 54m
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AL31262 New John Deere Tractor Power Steering Valve Gear Assembly 1140 1550 +
AL31262 New John Deere Tractor Power Steering Valve Gear Assembly 1140 1550 +
$820.79
Time Remaining: 1d 11h 55m
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JOHN DEERE 3020 PTO DRIVE GEAR R33791
JOHN DEERE 3020 PTO DRIVE GEAR R33791
$125.00
Time Remaining: 1d 11h 56m
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John Deere 4320 4430 2nd  5th Pinion Shaft Gear R46117
John Deere 4320 4430 2nd 5th Pinion Shaft Gear R46117
$225.00
Time Remaining: 1d 12h 16m
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John Deere 4320 4430 4440 4th  7th Speed Gear R46118
John Deere 4320 4430 4440 4th 7th Speed Gear R46118
$200.00
Time Remaining: 1d 12h 16m
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H207015 New John Deere Combine Input Shaft Reverser Gear 9560 9660 9670STS ++
H207015 New John Deere Combine Input Shaft Reverser Gear 9560 9660 9670STS ++
$197.86
Time Remaining: 1d 12h 18m
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JOHN DEERE 4020 POWERSHIFT POWER SHIFT TRANSMISSION IDLER GEAR R33913
JOHN DEERE 4020 POWERSHIFT POWER SHIFT TRANSMISSION IDLER GEAR R33913
$200.00
Time Remaining: 1d 12h 41m
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JOHN DEERE 4020 POWERSHIFT POWER SHIFT DIFFERENTIAL DRIVESHAFT GEAR R33049
JOHN DEERE 4020 POWERSHIFT POWER SHIFT DIFFERENTIAL DRIVESHAFT GEAR R33049
$300.00
Time Remaining: 1d 12h 51m
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R120848 New John Deere 31 Teeth Planetary Gear 4840 4850 4955 4960 8560 8570 ++
R120848 New John Deere 31 Teeth Planetary Gear 4840 4850 4955 4960 8560 8570 ++
$188.99
Time Remaining: 1d 13h 25m
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JOHN DEERE 2520 3020 REAR PTO DRIVE GEAR R38207
JOHN DEERE 2520 3020 REAR PTO DRIVE GEAR R38207
$75.00
Time Remaining: 1d 14h 11m
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JOHN DEERE 3020 2520 PTO IDLER GEAR COUNTERSHAFT GEAR R33793
JOHN DEERE 3020 2520 PTO IDLER GEAR COUNTERSHAFT GEAR R33793
$75.00
Time Remaining: 1d 14h 20m
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McCormick Deering Farmall F12 F14 F20 F30 Ring Gear New Departure ENDEE 3213
McCormick Deering Farmall F12 F14 F20 F30 Ring Gear New Departure ENDEE 3213
$19.99
Time Remaining: 1d 14h 34m
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McCormick Deering Farmall F12 F14 F20 F30 23897 D Gear
McCormick Deering Farmall F12 F14 F20 F30 23897 D Gear
$7.99
Time Remaining: 1d 14h 34m
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John Deere B A D G H M MT R L LA Tractor Oil Pump Gears
John Deere B A D G H M MT R L LA Tractor Oil Pump Gears
$14.99
Time Remaining: 1d 14h 34m
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McCormick Deering Farmall F12 F14 F20 F30 Differential Gear Set 20731 D
McCormick Deering Farmall F12 F14 F20 F30 Differential Gear Set 20731 D
$9.99
Time Remaining: 1d 14h 34m
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McCormick Deering Farmall F12 F14 F20 F30 Axle Shaft Gear 23827D
McCormick Deering Farmall F12 F14 F20 F30 Axle Shaft Gear 23827D
$19.99
Time Remaining: 1d 14h 34m
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McCormick Deering Farmall F12 F14 F20 F30 23897 D Gear Shaft
McCormick Deering Farmall F12 F14 F20 F30 23897 D Gear Shaft
$4.99
Time Remaining: 1d 14h 34m
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JOHN DEERE 3010 PINION SHAFT GEAR R26252R
JOHN DEERE 3010 PINION SHAFT GEAR R26252R
$55.00
Time Remaining: 1d 15h 39m
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JOHN DEERE 3010 3020 TRANSMISSION PINION SHAFT GEAR R26990R
JOHN DEERE 3010 3020 TRANSMISSION PINION SHAFT GEAR R26990R
$65.00
Time Remaining: 1d 15h 44m
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CH10237 John Deere 850 950 1050 900HC Drive Gear
CH10237 John Deere 850 950 1050 900HC Drive Gear
$55.00
Time Remaining: 1d 16h 42m
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1967 John Deere 4020 gas tractor final drive gear
1967 John Deere 4020 gas tractor final drive gear
$9.99
Time Remaining: 1d 17h 49m

1967 John Deere 4020 gas tractor upper trans gear assembly
1967 John Deere 4020 gas tractor upper trans gear assembly
$26.00 (4 Bids)
Time Remaining: 1d 17h 55m

1967 John Deere 4020 gas tractor trans gears
1967 John Deere 4020 gas tractor trans gears
$9.99 (1 Bid)
Time Remaining: 1d 17h 56m

John Deere Model 60 70 Lawn Garden Tractor STEERING COLUMN  GEAR BOX
John Deere Model 60 70 Lawn Garden Tractor STEERING COLUMN GEAR BOX
$59.00
Time Remaining: 1d 19h 7m
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John Deere Tractor 2440 2550 2750 Gear Shift Boot
John Deere Tractor 2440 2550 2750 Gear Shift Boot
$4.00
Time Remaining: 1d 19h 49m

4020 John deere GEAR FOR REAR BEARING SEAL QUILL PART R33343R item408
4020 John deere GEAR FOR REAR BEARING SEAL QUILL PART R33343R item408
$155.00
Time Remaining: 2d 6h 33m
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4020 John deere PTO IDLER GEAR PARTR33231R R39792 item415
4020 John deere PTO IDLER GEAR PARTR33231R R39792 item415
$75.00
Time Remaining: 2d 6h 45m
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4020 John deere PTO DRIVE GEAR PARTR33854 item286
4020 John deere PTO DRIVE GEAR PARTR33854 item286
$65.00
Time Remaining: 2d 6h 49m
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3010 4020 John deere PTO IDLER GEAR PARTR26792 item418
3010 4020 John deere PTO IDLER GEAR PARTR26792 item418
$65.00
Time Remaining: 2d 6h 52m
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John deere 60 SIXTH SPEED SLIDING GEAR PART A4024R item413
John deere 60 SIXTH SPEED SLIDING GEAR PART A4024R item413
$75.00
Time Remaining: 2d 6h 58m
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R42444 New John Deere Pinion Gear 4000 4010 4020 4040 4230 4240 4320 4430 4440 +
R42444 New John Deere Pinion Gear 4000 4010 4020 4040 4230 4240 4320 4430 4440 +
$55.99
Time Remaining: 2d 7h 33m
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JOHN DEERE AR35004 IDLER TIMING GEAR MARKED R35016 USED GOOD CONDITION
JOHN DEERE AR35004 IDLER TIMING GEAR MARKED R35016 USED GOOD CONDITION
$75.00
Time Remaining: 2d 8h 2m
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A3323R John Deere Flywheel Ring Gear A AO AR 60
A3323R John Deere Flywheel Ring Gear A AO AR 60
$112.76
Time Remaining: 2d 8h 25m
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JOHN DEERE R35045 CRANK GEAR GOOD USED CONDITION
JOHN DEERE R35045 CRANK GEAR GOOD USED CONDITION
$120.00
Time Remaining: 2d 8h 34m
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L39994 New John Deere Tractor Sun Gear 2140 2141 2541 2750 2941 2950 2955 3040 +
L39994 New John Deere Tractor Sun Gear 2140 2141 2541 2750 2941 2950 2955 3040 +
$108.50
Time Remaining: 2d 9h 19m
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L40010 New John Deere Tractor Planetary Ring Gear 2120 2141 2541 2750 2941 +
L40010 New John Deere Tractor Planetary Ring Gear 2120 2141 2541 2750 2941 +
$359.50
Time Remaining: 2d 9h 19m
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AR49503 R46999 John Deere 4320 4520 4620 7020 Camshaft Gear
AR49503 R46999 John Deere 4320 4520 4620 7020 Camshaft Gear
$105.00
Time Remaining: 2d 10h 19m
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JOHN DEERE R35354 INJECTION PUMP TIMING GEAR GOOD USED CONDITION
JOHN DEERE R35354 INJECTION PUMP TIMING GEAR GOOD USED CONDITION
$100.00
Time Remaining: 2d 13h 5m
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