
Kubota Heavy Equipment Parts
New Aftermarket, Used and Rebuilt Kubota Parts
AMS Parts is proud to be an industry leading supplier of Kubota replacement parts. No matter what make you have or which equipment model, we have the new aftermarket, used and rebuilt parts you're looking for. We sell parts ranging from engines, transmissions, final drives, cabs, buckets, pumps, differentials, mufflers to seats and much more. If we
Our friendly parts specialist are standing by to assist you.
1-800-255-6253
Select Kubota Machine Type
All Kubota Parts

Slewing Ring
- Part #: RD118-19110
- Weight: 130.00
- Fits Machine(s): KX121-3, KX121-3SS, KX121-2
- Category(s): Swing Machinery

Top Roller
- Part #: RC208-21904
- Weight: 9.00
- Fits Machine(s): KX121-2S, KX91-2
- Category(s): Undercarriages

Swing Bearing / Turntable / Slewing Ring
- Part #: HRD10-19110
- Fits Machine(s): KX121-2
- Category(s): Swing Machinery

Bottom Roller
- Part #: RD101-99900
- Weight: 19.80
- Fits Machine(s): KX121-2
- Category(s): Undercarriages

Digging Bucket
- Part #: RD108-66800
- Weight: 352.00
- Fits Machine(s): KX121-2
- Category(s): Attachments

Boom Cylinder
- Part #: RD108-67500
- Fits Machine(s): KX121-2
- Category(s): Hydraulic Cylinders

Arm/Crowd/Dipper Cylinder
- Part #: RD108-67600
- Weight: 57.00
- Fits Machine(s): KX121-2
- Category(s): Hydraulic Cylinders

Digging Bucket
- Part #: RD108-68300
- Weight: 352.00
- Fits Machine(s): KX121-2
- Category(s): Attachments

Track Adjuster Spring
- Part #: RD128-21402
- Fits Machine(s): KX121-2
- Category(s): Undercarriages

Complete Final Drive
- Part #: RD128-92700
- Weight: 108.00
- Fits Machine(s): KX121-2, KX121-3
- Category(s): Final Drives

Bottom Roller
- Part #: RD118-21700
- Weight: 18.00
- Fits Machine(s): KX121-3SS
- Category(s): Undercarriages

Bucket Cylinder
- Part #: RD118-67802
- Weight: 52.00
- Fits Machine(s): KX121-3ST, KX121-3S
- Category(s): Hydraulic Cylinders

Hydraulic Pump
- Part #: RD148-61110
- Weight: 66.00
- Fits Machine(s): KX121-3ST
- Category(s): Hydraulic Pumps

Cylinder Head
- Part #: 1G780-03043
- Fits Machine(s): KX121-3S
- Category(s): Engines & Engine Parts

Boom Cylinder
- Part #: RD138-67500
- Weight: 135.00
- Fits Machine(s): KX121-3S
- Category(s): Hydraulic Cylinders

Top Roller
- Part #: 439-2416
- Weight: 6.62
- Fits Machine(s): EX27U, EX30-2, EX30UR-2C, EX30U, EX30, EX33M, EX35-2, EX35U, EX35, EX40-2, EX40UR-2C, EX40UR-2, EX40UR, EX40U, EX40, EX45-2, EX45, EX50U, EX55UR, ZX27U, ZX30U, ZX35U, ZX40UR, ZX40U, ZX50, ZX60USB-3, 27C ZTS, 27ZTS, 35 ZTS, 35C ZTS, 60D, KX121-3
- Category(s): Undercarriages

Don't see what you're looking for?
New aftermarket, used and rebuilt options!
Need a little extra help? Give one of our friendly, knowledgeable parts experts a call and we'll have your machine back up and running in no time.
Call a Parts Expert!