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Transmission / Rear Axle
Transmission

Transmission

Circle G has the transmission parts parts you need to keep your tractor running at peak performance. We stock parts for Jinma tractors, Farm Pro tractors, NorTrac tractors, and many more. Browse our inventory below, or filter on the left by make and model.

Lockwasher 10
$1.50
Needle Bearing 32x38x26
$28.00
O-Ring 112x3.5
$4.50
O-Ring 23.6x3.55
$2.25
O-Ring 25.8x3.55
$2.25
O-Ring 80x5.3
$4.00
Oil Seal 35x55x10
$8.50
Pin 5x24
$1.75
Spring Lock Washer #8
$0.50
160.21.118 Bushing
$6.75

Out of stock
Washer 12
$0.75
Bearing 22308
$50.25
Bearing 6307
$39.25
Bolt M10x35
$2.25
Bolt M16x35
$2.25
Bolt M8x25
$1.75
Bolt M8x30
$2.25
Circlip 100
$4.50
Circlip 45
$5.50
Circlip for Shaft 19
$2.25
Circlip for Shaft 30
$3.50
Circlip for Shaft 38
$3.50
Circlip for Shaft 40
$3.50
300.21.112 ( Cover Plate Bellhousing)
$22.50

Out of stock
300.21.230 ( Cover Gasket Bellhousing)
$4.00

Out of stock
304.21s.150 Circlip for Shaft 40
$2.25
304.37s.240-1 ( PTO Driving Shaft )
$128.25
304.37s.245-1 ( Bush for Primary Clutch Shaft )
$4.25
304.37s.246 ( main clutch coupling )
$40.25
Oil Seal 35x55x8
$8.50
Oil Seal 30x50x8
$8.50

Out of stock
Oil Seal 55x75x12
$11.25
Bearing 6010
$42.50
Bolt M16x1.5x18 (Transmission Drain Plug)
$2.25
Hydraulic Washer 16
$2.25
Bearing 6208
$39.25
Oil Seal 50x72x12
$12.50
Washer 24
$3.00
160.37.137 Bushing
$11.25
Magnetic Plug M20x1.5 ( Transmission Drain Plug for 300 Series Tractors)
$10.00
Needle Bearing 27x32x23.8
$37.00
Needle Bearing 20x25x2
$32.50
Nut M12
$2.25
Nut M24x1.5
$1.75
O-Ring 103x3.55
$4.50
O-Ring 11.8x1.8
$2.25
O-Ring 15x2.65
$2.25
O-Ring 22.4x2.65
$2.25
O-Ring 28x3.55
$2.25
Oil Seal 50x80x12
$12.50
Pin 4x25
$1.75
Pin 5x25
$2.25
Pin 5x32
$2.25
Pin 5x40
$2.00
Pin 8x32
$2.25
Pin 8x40
$2.25
Steel Ball 11/32
$2.25
Stud M12x1.25x30 (wheel stud)
$4.00
160.37.197-1 ( Differential case for Rear Axle )
$70.00

Out of stock
184.37.330 ( Spine Sleeve/ .81" for Bellhousing )
$33.50
Washer 14
$1.75
Washer 8
$1.25
Washer 20
$3.00
Bearing 30212 (For Final Transmission in Bulldozer)
$72.50
Bearing 32011
$28.00

Out of stock
Bearing 6006/106
$29.99
Bearing 6007/107
$50.25
Bearing 6206
$42.50

Out of stock
Bearing 92507
$39.25
Bolt M10x25
$1.75
Bolt M8x16
$1.25
Circlip 34
$5.00
Circlip 42
$5.50
300.37.015 ( Differential lock pedal)
$33.50
300.37.164 ( Differential bearing seat Rear Axle )
$67.00
300.37.180 ( Large Bevel gear Transmission)
$167.25
300.37.183-1 ( Planet gear shaft Differential Rear Axle )
$72.50
300.54.105 ( Steel plate for oil pump )
$24.75
nut m14x1.5
$1.75
bolt m8x35
$1.25

Out of stock
Circlip 35
$5.00
Nut M10
$1.25
Bearing 6004 or 104 (For Steering Column)
$29.99
Bearing 92307E (For Front Axle on 200 Series Tractors)
$39.95
Bolt M10x30
$1.75
Washer 10
$1.50
Bolt M14x30
$2.25
038.150 ( Differntial lock knob/400 series )
$5.25
160.37.018-2 (Dipsitck for Transmission)
$20.25
160.37.032 ( Handle control lever for Shift Cover)
$21.25
160.37.035 (Vent pipe cap for Front Axle and Gear Shift Cover)
$6.75
160.37.101-2A (254I.37.101) Transmission Case Only-200 Series
$775.00
160.37.103-1 ( Gear 43-20T for Transmission )
$67.00
160.37.106-1 (I-III Speed gear for Transmission)
$200.75
160.37.108 (Reverse Gear for Transmission)
$61.50
160.37.112 ( Thrust Ring-reverse shaft for Transmission )
$5.25
160.37.121-1 (Bearing Seat for Transmission)
$50.25
160.37.123 ( Adjusting shim for Transmission)
$3.00

Out of stock
160.37.129 ( Gasket for Front of Transmission )
$8.50
160.37.130-1 ( 1st Reverse gear-19 tooth for Transmission)
$61.50
160.37.131 (Shift Fork for 1st Gear)
$39.25
160.37.143-1 (Shift Fork 2nd- 3rd gear)
$39.25
160.37.144-1 (II-III 29/37 T Gear for Transmission)
$89.25
160.37.145-2 ( Fork for Gear Box Shift Cover )
$35.75
160.37.148 ( Locking Spring for Fork Shaft Transmission )
$3.50
160.37.149 (Spline Sleeve for Transmission)
$20.50
160.37.150 (Gasket for Transmission Housing)
$8.00
160.37.157-1 (50 T Gear for Rear Axle)
$67.00
160.37.161 ( Bush for Rear Axle )
$6.50

Out of stock
160.37.167-1 ( Fork Shaft for PTO Engagement/Disengagement )
$33.50

Out of stock
160.37.168-1 ( Spring for Rear Axle )
$6.25
160.37.170 (Pin for Rear Axle)
$5.25
160.37.175 (Shift plate cover gasket for transmission)
$8.00
160.37.178 (Shift knob 200 Series Tractors)
$10.50
160.37.180 (Selector Lever for Gear Shift Cover)
$28.00
160.37.181 (Shift Boot for Gear Shift Cover)
$6.75
160.37.182-7 ( Cover for Gear Shift Cover)
$55.75
160.37.183 (Spring for Gear Shift Cover)
$2.25
160.37.184 ( Washer for Gear Shift Cover)
$3.50

Out of stock
160.37.185-2 ( Shift guide plate for Gear Shift Cover)
$11.25

Out of stock
160.37.187-1 ( fork shaft 2nd to 3rd )
$35.00

Out of stock
160.37.188-1 ( Fork shaft- 10" for Rear Axle)
$35.00

Out of stock
160.37.189-2 ( Sub-Selector Gear Shift Lever )
$19.00
160.37.191 ( Pressure Plate for Gear Shift Cover Plate )
$5.75
160.37.193 ( Shaft for Gear Shift Selector Lever)
$22.00

Out of stock
160.37.196 ( Spiral Bevel Gear for Rear Axle )
$222.00
160.37.198 ( Planet Gear Shaft for Rear Axle )
$50.00

Out of stock
160.37.199 ( Planet Gear Washer for Rear Axle)
$4.50
160.37.200 ( 11 tooth Planet Gear for Rear Axle)
$31.25
160.37.202 ( Differential Side Gear for Rear Axle)
$34.00

Out of stock
160.37.205 ( Shim for Rear Gearbox)
$4.00

Out of stock
160.37.207-1 ( Bearing Seat for Rear Axle)
$61.50
160.37.208 (Sleeve for Rear Axle)
$11.25
160.37.219 ( Seat for Sub Selector Lever )
$9.00
160.37.320 ( First shaft for Rear Axle )
$175.00

Out of stock
184.37.038-1 ( Release handle )
$30.25

Out of stock
184.37.042 (PTO Engagement Knob)
$18.00
184.37.102 ( 2nd Shaft for Transmission)
$167.25
184.37.146 ( 20/43 Tooth Gear for Transmission )
$100.50
184.37.169-1 (Check Slice for Transmission)
$3.50
184.37.301-1 ( Differential lock handle for Transmission )
$32.50

Out of stock
184.37.305 ( Gear 19/44 for Bellhousing)
$95.00
184.37.328 ( Bearing Seat for Transmission )
$55.00

Out of stock
184.37.401 (Shift Lump for Rear Axle)
$14.00
184II.37.320 (1st Shaft or Input Shaft)
$134.00
184II.37.340 (Shaft/L195/200 series)
$47.00
184II.37S.150 (PTO clutch shaft)
$148.25

Out of stock
220.37.130
$55.00

Out of stock
250.37.209 ( 13 Tooth Gear Transmission)
$167.25
300.37.019 ( Dipstick Transmission Bellhousing )
$16.75
300.37.020 ( PTO Shaft Fork Handle Transmission)
$11.50

Out of stock
300.37.021 ( Release Fork Assembly PTO Transmission)
$16.75
300.37.101 ( Main Gearbox Shaft Single Stage Clutch Transmission )
$167.25
300.37.102-2 ( PTO Driving Shaft Transmission )
$175.00

Out of stock
300.37.103-2 ( PTO shaft Transmission )
$150.00

Out of stock
300.37.105 ( Driven gear / first speed Transmission )
$106.00
300.37.106 ( Sliding gear-second/reverse Transmission)
$95.00
300.37.107 ( Driven gear-second speed Transmission )
$83.75
300.37.108 ( 2nd/4th sliding gear Transmission)
$67.00
300.37.110 ( Spline sleeve for main shaft Transmission)
$117.25
300.37.113 ( Reverse gear Transmission)
$50.00

Out of stock
300.37.114 ( Reverse gear/ 6 spline Transmission)
$45.00

Out of stock
300.37.115A ( PTO high speed gear/ 1000RPM Transmission)
$135.00

Out of stock
300.37.116-1 ( PTO low speed gear / 540 RPM )
$135.00

Out of stock
300.37.117 ( Front bearing sleeve for main shaft Transmission)
$55.75
300.37.121 ( 1st shift fork Transmission)
$42.50
300.37.122 ( 2nd Reverse Shift Fork Transmission)
$42.50
300.37.123 ( 3rd and 4th shift fork Transmission)
$39.25
300.37.124 ( high/low shift fork Transmission)
$40.75
300.37.126-1 ( 1st shift fork shaft Transmission )
$35.00

Out of stock
300.37.127-1 ( 2nd reverse shift fork shaft Transmission)
$39.50

Out of stock
300.37.128-1 ( 3rd/4th shift fork shaft Transmission)
$40.00

Out of stock
300.37.129-1 ( High/Low shift fork shaft Transmission)
$39.25
300.37.131 ( PTO fork shaft Transmission)
$15.75
300.37.132 ( Adjusting Shim main shaft Transmission )
$1.75
300.37.134 ( Sliding gear high/low speed Transmission)
$117.25
300.37.135 ( main shaft front bearing cap Transmission)
$25.00

Out of stock
300.37.136 ( Spline connecting sleeve Transmission)
$61.50
300.37.137 ( PTO fork head Transmission)
$8.00

Out of stock
300.37.137a ( 3rd&4th shift fork head Transmission )
$5.00

Out of stock
300.37.138 ( Hi/Low shift fork head Transmission )
$5.00

Out of stock
300.37.139 ( PTO forkhead Transmission)
$13.50

Out of stock
300.37.142 ( Spacing sleeve for main shaft Transmission)
$22.50
300.37.150 ( Differential adjusting nut Rear Axle)
$19.99

Out of stock
300.37.152 ( Rear thrust ring for main shaft Transmission)
$5.75
300.37.154 ( Release fork shaft Transmission)
$50.25
300.37.163 ( Locating plate Transmission)
$2.00

Out of stock
300.37.165-1 ( locating plate for power shaft control rod )
$11.00

Out of stock
300.37.167 ( Locking plate Transmission)
$3.50
300.37.170 ( Main shaft Front end gasket Transmission)
$4.00
300.37.172 ( paper gasket for rear end cover for PTO Transmission)
$5.25
300.37.174 ( spacing ring Transmission)
$9.99

Out of stock
300.37.175( Washer Transmission)
$3.50
300.37.176 ( Drive gearbox body for 300 Transmission)
$780.50
300.37.177 ( Bush PTO Forkshift Transmission )
$4.50
300.37.190 Guide Plate Transmission Cover
$10.00

Out of stock
300.37.192 (Shift lever for main change speed Transmission Cover)
$39.25
300.37.193 (High-Low Shift Lever Transmission Cover)
$39.25
300.37.194 ( Spring for change speed lever )
$3.50
300.37.222 ( Fork shaft Differential Lock Rear Axle)
$75.00

Out of stock