Transmission & Rear Axle
Transmission & Rear Axle1201 Products
Tractor Transmission Components," "Agricultural Differential Parts," "Heavy-Duty Final Drive Systems"
Description:
Ensure smooth power transfer and durability with OEM-grade transmission and rear axle components for tractors and farm equipment. We supply hardened gears, bearings, and seals designed to handle high-torque demands in field operations and road transport.
⚙️ Critical Components Include:
✔ Synchro & Power Shift Gears – Precision-cut for smooth engagement
✔ Differential Kits – Spider gears, thrust washers, and carriers
✔ Final Drive Planetary Sets – For MFWD and 4WD systems
✔ Seal & Bearing Kits – Triple-lip designs for contamination protection
Built for Agricultural Demands:
✓ Case-Hardened Surfaces – Brinell-rated for wear resistance
✓ Pre-Greased Assemblies – For easy installation
✓ Laser-Measured Backlash – Proper gear mesh guaranteed
Common Applications:
• High-torque tillage operations
• Heavy hauling on gradients
• Continuous combine harvesting
• Older equipment restorations
Why Farmers Choose Our Drivetrain Parts:
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Load-Tested Beyond OEM Specs – Verified under working conditions
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Complete Rebuild Kits – Includes all shims and hardware
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Cross-Reference Guides – Convert obsolete part numbers
Prevent Costly Breakdowns—Shop Drivetrain Parts Today!
-20%
$103.99
$129.98
This is a A-70257504 Plate, Clutch Backup PN: 70257504Main Description As Following : A-70257504 Plate, Clutch Backup P.N: 70257504 Inside Diameter: 4.562"Outside Diameter: 6.970"Width: .195" Found in Section & Models : Transmission & Rear Axle > Trans Related Parts, Allis-Chalmers TRACTOR: 185 (SN 6500>), Allis-Chalmers TRACTOR: 190, Allis-Chalmers TRACTOR: 190XT,...
-20%
$153.85
$192.31
This is a A-70257033 Collar, Gear, 3rd & 4th PN: 70257033Main Description As Following : A-70257033 Collar, Gear, 3rd & 4th P.N: 70257033 Teeth: 15 Outer | 12 InnerWidth: .838" Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: 185, Allis-Chalmers TRACTOR:...
-20%
$231.57
$289.46
This is a A-70256571 Input Shaft, Transmission PN: 70256571Main Description As Following : A-70256571 Input Shaft, Transmission P.N: 70256571 Dim A (1): 21 / 19 / 15 TeethDim B (2): 8.710" Long Replaces: A-70256571V *** NO CLASS *** , Crossed From: AM70256571 , Found in Section & Models : Transmission...
-20%
$239.37
$299.21
This is a A-70255333 Gear, 2nd Mainshaft PN: 70255333Main Description As Following : A-70255333 Gear, 2nd Mainshaft P.N: 70255333 Dim A (1): 29 / 10 Teeth Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: 175 Associated Items : New Also A-AC-O-175GD,...
-20%
$191.27
$239.08
This is a A-70246545 Gear, Reverse Countershaft PN: 70246545Main Description As Following : A-70246545 Gear, Reverse Countershaft P.N: 70246545 Dim A (1): 18 Teeth O.D.Dim B (2): 12 Teeth I.D. Replaces: A-70246545V ALLIS CHALMERS Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers...
-20%
$193.64
$242.05
This is a A-70246543 Gear, 3rd, Transmission Countershaft PN: 70246543Main Description As Following : A-70246543 Gear, 3rd, Transmission Countershaft P.N: 70246543 Dim A (1): 23 TeethDim B (2): 12 Spline Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: 180, Allis-Chalmers TRACTOR:...
-20%
$257.29
$321.61
This is a A-70246535 Sliding Gear, Transmission Mainshaft PN: 70246535Main Description As Following : A-70246535 Sliding Gear, Transmission Mainshaft P.N: 70246535 Dim A (1): 34 TeethDim B (2): 15 Spline Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: 180, Allis-Chalmers TRACTOR:...
-20%
$151.11
$188.88
This is a A-70246532 Splined Collar, Transmission Mainshaft PN: 70246532Main Description As Following : A-70246532 Splined Collar, Transmission Mainshaft P.N: 70246532 A-70246532 Splined Collar, Transmission Mainshaft P.N: 70246532 Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: 180, Allis-Chalmers TRACTOR: 185, Allis-Chalmers...
-20%
$236.88
$296.10
This is a A-70246531 Gear, 2nd PN: 70246531Main Description As Following : A-70246531 Gear, 2nd P.N: 70246531 Dim A (1): 31 / 15 Teeth Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: 180, Allis-Chalmers TRACTOR: 185, Allis-Chalmers TRACTOR: 190, Allis-Chalmers TRACTOR:...
-20%
$213.12
$266.40
This is a A-70241367 Gear, Reverse Pinion Shaft PN: 70241367Main Description As Following : A-70241367 Gear, Reverse Pinion Shaft P.N: 70241367 Dim A (1): 30 TeethReplaces: 70228293 Crossed From: 70228293 ALLIS-CHALMERS Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: CA (SN...
-20%
$344.14
$430.17
This is a A-70240940 Gear, 3rd PN: 70240940Main Description As Following : A-70240940 Gear, 3rd P.N: 70240940 Dim A (1): 27 / 8 Teeth Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: D17 (SN 24001-71326 & Series IV), Allis-Chalmers TRACTOR: D19...
-20%
$269.01
$336.26
This is a A-70239530 Input Shaft, Transmission PN: 70239530Main Description As Following : A-70239530 Input Shaft, Transmission P.N: 70239530 Dim A (1): 21 / 20 / 8 TeethDim B (2): 9.920" Long Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Allis-Chalmers TRACTOR: D17,...
Excl. postage