Quick Search Quick Search
We are Here to Help! Call a Parts Expert!
Case Heavy Equipment Parts

Case Heavy Equipment Parts

New Aftermarket, Used and Rebuilt Case Parts

Whether you own an older 550G Bulldozer or one of the popular Excavators such as the CX290, we have you covered. Of course, we sell replacement parts for much more than just bulldozers but also the backhoe, track loader, wheel loader, excavator and more. We can handle all of your replacement parts needs from engines, transmissions, final drives, ca...morebs, undercarriages, buckets, pumps, differentials, mufflers, seats and more. Quality is important to our customers and if you own a Case machine, we know you're no exception. Case cares about quality and their equipment is the result of more than a century of fine tuning high performing and productive machines. Here at AMS Parts, we're proud to be an industry leading supplier of new OEM surplus, used and rebuilt parts for Case machines. We help our customers by providing high quality Case parts at a fraction of the cost. How do we accomplish this? Whether a new, used or rebuilt part the answer is simple: our connections, parts stock, salvage network and a willingness to make less than our competitors so you save money. When our customers feel good about their purchases, we feel good about them as well. If we don't have a part in stock or don't carry it, we'll track it down for you at the best price possible with our partnership with over 500 salvage yards worldwide. Give us a call or shoot us an email.


Our friendly parts specialist are standing by to assist you.
1-800-255-6253

Select Case Machine Type

All Case Parts

Bushing 5194160

Bushing

  • Part #: 5194160
  • Weight: 0.10
  • Fits Machine(s): 580L, 580M, 580SL, 580SM
  • Category(s): Other
View Part
O-ring 5194171

O-ring

  • Part #: 5194171
View Part
Washer 5194183

Washer

  • Part #: 5194183
View Part
Bolt M6x10 5194192

Bolt M6x10

  • Part #: 5194192
View Part
O-ring 5194201

O-ring

  • Part #: 5194201
View Part
O Ring 5194285

O Ring

  • Part #: 5194285
  • Weight: 0.01
  • Fits Machine(s): 570L, 580L, 580M, 580SL, 580SM, 586G, 588G
  • Category(s): Transmissions
View Part
Case/ih Seal Ring 5194291

Case/ih Seal Ring

  • Part #: 5194291
  • Weight: 1.00
View Part
Bushing 5194292

Bushing

  • Part #: 5194292
  • Weight: 0.10
  • Fits Machine(s): 580L, 580M, 580SL, 580SM
  • Category(s): Other
View Part
Main Hydraulic Pump 406345A1

Main Hydraulic Pump

  • Part #: 406345A1
  • Weight: 83.00
  • Fits Machine(s): 521D
  • Category(s): Hydraulic Pumps
View Part
Main Hydraulic Pump 406345A2

Main Hydraulic Pump

  • Part #: 406345A2
  • Weight: 83.00
  • Fits Machine(s): 521D
  • Category(s): Hydraulic Pumps
View Part
Main Hydraulic Pump 406345A3

Main Hydraulic Pump

  • Part #: 406345A3
  • Weight: 83.00
  • Fits Machine(s): 521D
  • Category(s): Hydraulic Pumps
View Part
Brake Pump 87402776

Brake Pump

  • Part #: 87402776
  • Fits Machine(s): 521D
  • Category(s): Brakes & Brake Parts
View Part
Steering Cylinder 87405370

Steering Cylinder

  • Part #: 87405370
  • Weight: 50.00
  • Fits Machine(s): 521D
  • Category(s): Hydraulic Cylinders
View Part
8603837 8603837

8603837

  • Part #: 8603837
  • Weight: 550.00
  • Fits Machine(s): 521D
  • Category(s): Axles & Drivetrains
View Part
87358600 87358600

87358600

  • Part #: 87358600
  • Weight: 550.00
  • Fits Machine(s): 521D
  • Category(s): Axles & Drivetrains
View Part
352068a2 352068A2

352068a2

  • Part #: 352068A2
  • Fits Machine(s): 521D
  • Category(s): Other
View Part
404108a1 404108A1

404108a1

  • Part #: 404108A1
  • Fits Machine(s): 521D
  • Category(s): Other
View Part
428589a1 428589A1

428589a1

  • Part #: 428589A1
  • Weight: 250.00
  • Fits Machine(s): 521D, 621D, LW110B, LW130B, W110TC
  • Category(s): Axles & Drivetrains
View Part
84144141 84144141

84144141

  • Part #: 84144141
  • Weight: 250.00
  • Fits Machine(s): 521D, 621D, LW110B, LW130B, W110TC, W130TC
  • Category(s): Axles & Drivetrains
View Part
87440807 87440807

87440807

  • Part #: 87440807
  • Weight: 250.00
  • Fits Machine(s): 521D, 621D, LW110B, LW130B, W110TC, W130TC
  • Category(s): Axles & Drivetrains
View Part
We are Here to Help!
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!
Part Sales Account Executive