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John Deere 3120

Years: 1969-1972 · 107 compatible parts

Compatible Parts

Pto Gear Used
Pto Gear
 JD-R42014-U $ 175.00
Pto Gear New
Pto Gear
 JD-R42014-A $ 240.98
Pto Reduction Gear New
Pto Reduction Gear
 JD-R33339-A $ 184.28
Pto Reduction Gear 16T & 23T Used
Pto Reduction Gear 16T & 23T
 JDR33339 $ 145.00
Pto Seal New
Pto Seal
 JDRE13181N $ 7.55
Pto Shaft; 540/1000 Used
Pto Shaft; 540/1000
 JDAL23807 $ 250.00
Pump, Hydraulic, Filter New
Pump, Hydraulic, Filter
 JD-R68381-A $ 9.63
Pump, Hydraulic, Filter, Packing New
Pump, Hydraulic, Filter, Packing
 JD-R68382-A $ 0.95
Pump, Hydraulic, Piston New
Pump, Hydraulic, Piston
 JD-R63022-A $ 11.34
Pump, Hydraulic, Piston, Spring New
Pump, Hydraulic, Piston, Spring
 JD-AR39041-A $ 0.81
Pump, Hydraulic, Shaft New
Pump, Hydraulic, Shaft
 JD-R39319-A $ 65.21
Pump, Hydraulic, Shaft, Rollers New
Pump, Hydraulic, Shaft, Rollers
 JD-R39073-A $ 0.62

Fitment Specs

Part Number Compatible Part Numbers
AL23807 26" long 24T 21 spl 1-1/8" teeth
R33339 R33339
R39073 R39073
R42014 R42014
RE13181 RE13181 303302466 AT16431 AT167936 CR28669 RE158066 RE576867
R39319 A-R39319 R39319
R63022 R63022
R68381 R68381
R68382 R68382
AR39041 AR39041