Caterpillar Excavator Final Drives
  • Huge Final Drive Inventory
  • Worldwide Parts Network
  • Very Competitive Pricing
  • Rigorous Quality Control
  • Excellent Warranties
  • Fast Shipping Nationwide
  • Knowledgeable Parts Specialist
  • Best Service in the Industry
  • A+ BBB Rating
Final Drive Diagram

AMS Final Drives is a leading supplier in new aftermarket, rebuilt and used Caterpillar Excavator Final Drives as well as other Caterpillar excavator parts. We supply a variety of Final Drive components including complete final drives, finals without a motor, just the drive motor, floating face final drive seals, planetary gears, bearings, shafts, left hand final drives, right hand final drives and more. We also offer a complete product line of new, used and rebuilt components for Caterpillar machines ranging from axles to undercarriage. We offer a variety of salvage equipment options as well as our own rebuild shop. Give us a call at 1-800-255-6253 or submit a quote request online and one of our Final Drive parts specialists will get back to you with pricing and options.

AMS Final Drives: 1-800-255-6253

Get a Excavator Final Drive Quote in Minutes!

Caterpillar Excavator Final Drive Parts

  • Caterpillar Excavator 12 PT Screw
  • Caterpillar Excavator Axle Shaft
  • Caterpillar Excavator Bearing
  • Caterpillar Excavator Bearing Kit
  • Caterpillar Excavator Bearings
  • Caterpillar Excavator Bevel Gear Only
  • Caterpillar Excavator Brake
  • Caterpillar Excavator Brake Drum
  • Caterpillar Excavator Bull Gear
  • Caterpillar Excavator Carrier
  • Caterpillar Excavator Carrier Assembly
  • Caterpillar Excavator Complete Final Drive (Bonfiglioli version)
  • Caterpillar Excavator Complete Final Drive (LOW S/N)
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor (High S/N 275000-up)
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor (HIGH S/N)
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor (High SN)
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor (LOW S/N 244001-274999)
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor (Low SN)
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor (SN -108986)
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor (SN 108987-)
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor 12BH Option 2 speed
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor 16BH Cover
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor 9BH Option 2 Speed final
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor High SN
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor Low SN
  • Caterpillar Excavator Complete Final Drive (Planetary/Travel Drive) with Motor 
  • Caterpillar Excavator Complete Final Drive with Motor
  • Caterpillar Excavator Complete Final Drive with Motor (1 Speed Version)
  • Caterpillar Excavator Complete Final Drive with Motor (12/12 Bolt option)
  • Caterpillar Excavator Complete Final Drive with Motor (14/14 Bolt option)
  • Caterpillar Excavator Complete Final Drive with Motor (2 Speed Version)
  • Caterpillar Excavator Complete Final Drive with Motor (Evenly spaced holes)
  • Caterpillar Excavator Complete Final Drive with Motor (High S/N 11000-up)
  • Caterpillar Excavator Complete Final Drive with Motor (High S/N)
  • Caterpillar Excavator Complete Final Drive with Motor (Low S/N up to 10999)
  • Caterpillar Excavator Complete Final Drive with Motor (Low S/N)
  • Caterpillar Excavator Complete Final Drive with Motor (Non Rexroth Version)
  • Caterpillar Excavator Complete Final Drive with Motor (Rexroth Version)
  • Caterpillar Excavator Complete Final Drive with Motor (Rubber Tracked Version)
  • Caterpillar Excavator Complete Final Drive with Motor (Steel Tracked Version)
  • Caterpillar Excavator Complete Final Drive with Motor (Unevenly spaced holes)
  • Caterpillar Excavator Coupling
  • Caterpillar Excavator Cover
  • Caterpillar Excavator Drive Motor
  • Caterpillar Excavator Drive Motor ONLY
  • Caterpillar Excavator Drive Motor ONLY (High S/N)
  • Caterpillar Excavator Drive Motor ONLY (High SN)
  • Caterpillar Excavator Drive Motor ONLY (Low S/N)
  • Caterpillar Excavator Drive Motor ONLY (Low SN)
  • Caterpillar Excavator Drive Motor ONLY (SN -108986)
  • Caterpillar Excavator Drive Motor ONLY (SN 108987-)
  • Caterpillar Excavator Drive Motor ONLY High SN
  • Caterpillar Excavator Drive Motor ONLY Low SN
  • Caterpillar Excavator Final Drive
  • Caterpillar Excavator Final Drive (Machine with blade)
  • Caterpillar Excavator Final Drive (Machine without blade)
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) With Motor
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor (2ZN S/N)
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor (33001-up)
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor (BBX S/N)
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor (High SN)
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor (Low SN)
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor (S/N 31477-32999)
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor 12BH Cover
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor 16BH Cover
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor High SN
  • Caterpillar Excavator Final Drive (Planetary/Travel Drive) without Motor Low SN
  • Caterpillar Excavator Final Drive 64" LGP ONLY
  • Caterpillar Excavator Final Drive and Wheel Group
  • Caterpillar Excavator Final Drive Gear
  • Caterpillar Excavator Final Drive Guard Top
  • Caterpillar Excavator Final Drive LH
  • Caterpillar Excavator Final Drive Motor
  • Caterpillar Excavator Final Drive Motor LH
  • Caterpillar Excavator Final Drive Motor RH
  • Caterpillar Excavator Final Drive Planetary
  • Caterpillar Excavator Final Drive RH
  • Caterpillar Excavator Final Drive Shaft (20 Spline)
  • Caterpillar Excavator Final Drive Shaft (23 Spline)
  • Caterpillar Excavator Final Drive w/ Motor
  • Caterpillar Excavator Final Drive w/ Motor (High S/N)
  • Caterpillar Excavator Final Drive w/ Motor (Low S/N)
  • Caterpillar Excavator Final Drive with Motor
  • Caterpillar Excavator Final Drive without Motor
  • Caterpillar Excavator Final Drive without Motor (20 Spline Shaft)
  • Caterpillar Excavator Final Drive without Motor (23 Spline Shaft)
  • Caterpillar Excavator Floating Face Seal
  • Caterpillar Excavator Gear
  • Caterpillar Excavator Gear and Shaft
  • Caterpillar Excavator Gear Box
  • Caterpillar Excavator Housing
  • Caterpillar Excavator Hydrostatic Drive Motor
  • Caterpillar Excavator Hydrostatic Motor
  • Caterpillar Excavator Idler Gear (41 Teeth)
  • Caterpillar Excavator Idler Pinion (12 Teeth)
  • Caterpillar Excavator LH Complete Final Drive (Bonfiglioli version)
  • Caterpillar Excavator LH Complete Final Drive (REXROTH version)
  • Caterpillar Excavator LH Complete Final Drive with Motor
  • Caterpillar Excavator LH Final Drive (Landfill App)
  • Caterpillar Excavator LH Final Drive (Planetary/Travel Drive) without Motor
  • Caterpillar Excavator LH Final Drive (Planetary/Travel Drive) without Motor(Dozer)
  • Caterpillar Excavator Pinion
  • Caterpillar Excavator Pinion (22 Teeth)
  • Caterpillar Excavator Pinion Gear
  • Caterpillar Excavator Pinion Shaft
  • Caterpillar Excavator Planetary Gear A
  • Caterpillar Excavator Planetary Gear B
  • Caterpillar Excavator Planetary Gear C
  • Caterpillar Excavator Planetary Gears
  • Caterpillar Excavator Planetary Ring Gear
  • Caterpillar Excavator Rear Axle Shaft
  • Caterpillar Excavator RH Complete Final Drive (Bonfiglioli version)
  • Caterpillar Excavator RH Complete Final Drive (REXROTH Version
  • Caterpillar Excavator RH Complete Final Drive (REXROTH version)
  • Caterpillar Excavator RH Complete Final Drive with Motor
  • Caterpillar Excavator RH Final Drive (Landfill App)
  • Caterpillar Excavator RH Final Drive (Planetary/Travel Drive) without Motor
  • Caterpillar Excavator RH Final Drive (Planetary/Travel Drive) without Motor(Dozer)
  • Caterpillar Excavator Rotary Manifold/Swivel Joint/Center Joint
  • Caterpillar Excavator Rotary Manifold/Swivel Joint/Center Joint (w/ Blade)
  • Caterpillar Excavator Rotary Manifold/Swivel Joint/Center Joint (w/o Blade)
  • Caterpillar Excavator Rotary Manifold/Swivel Joint/Center Joint (With Blade)
  • Caterpillar Excavator Rotary Manifold/Swivel Joint/Center Joint (with push blade)
  • Caterpillar Excavator Rotary Manifold/Swivel Joint/Center Joint (Without Blade)
  • Caterpillar Excavator Rotary Manifold/Swivel Joint/Center Joint (without push blade)
  • Caterpillar Excavator Seal
  • Caterpillar Excavator Seal and Bearing Kit
  • Caterpillar Excavator Seal Carrier
  • Caterpillar Excavator Seals
  • Caterpillar Excavator Shaft
  • Caterpillar Excavator Shaft (20 Spline)
  • Caterpillar Excavator Shaft (23 Spline)
  • Caterpillar Excavator Shaft (High SN)
  • Caterpillar Excavator Shaft (Low SN)
  • Caterpillar Excavator Shaft 64" LGP ONLY
  • Caterpillar Excavator Shaft Track
  • Caterpillar Excavator Shim
  • Caterpillar Excavator Snap Ring
  • Caterpillar Excavator Spacer
  • Caterpillar Excavator Speed Sensor
  • Caterpillar Excavator Spindle
  • Caterpillar Excavator Sprocket Nut
  • Caterpillar Excavator Sprocket Shaft
  • Caterpillar Excavator Spur Gear (Second Idler Pinion)
  • Caterpillar Excavator Sun Gear
  • Caterpillar Excavator Swivel Joint/Center Joint/Rotary Manifold
  • Caterpillar Excavator Tandem Pump/Hydrostatic Drive Pump
  • Caterpillar Excavator Travel Gearbox
  • Caterpillar Excavator Travel Motor Housing
  • Caterpillar Excavator Washer
  • Caterpillar Excavator Other
High quality used final drives.

We specialize in final drives and related components for heavy construction equipment. From new aftermarket, used to rebuilt we can save you 20-70% from your OEM dealer and other used/rebuilt competitors. Some of the final drive manufacturers we deal in include Bonfiglioli, Hy-Dash, Kayaba, KYB, MAG, Kawasaki, Nachi, Nabtesco and many more.

We offer final drive warranties on our products that range from 30 days to 1 year.

Submit an online quote request or call 1-800-255-6253 to start saving on your final drive costs!

Floating face final drive seals.

Did you know we also specialize in the highest quality Floating Face Seals for final drives?
We have a huge inventory of final drive seals ready to ship.
Call 1-800-255-6253 now to learn more!

Give us a call today

Final Drive specialists are available from 8am to 5:30pm EST. Give us a call to discuss how we can help you.


1-800-255-6253

Final Drive parts worth talking about

Final Drive Diagram

Final Drive Diagram ×
Close Diagram