Quick Search Quick Search
We are Here to Help! Call a Parts Expert!
Caterpillar 312 Excavator Parts | Aftermarket New, Used and Rebuilt

Caterpillar 312 Excavator Booms & Stick Components

New Aftermarket, Used and Rebuilt 312 Booms & Stick Components

Looking for Caterpillar 312 Excavator Booms & Stick Components? We sell a wide range of new aftermarket, used and rebuilt 312 replacement booms & stick components to get your machine back up and running quickly. Fast online quotes.


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

Boom

  • Part #: 7I-8338
  • Fits Machine(s): 312
View Part
312 Boom Cylinder Lh

Boom Cylinder Lh

  • Part #: 5I-3017
  • Fits Machine(s): 312
View Part
312 Bucket Link

Bucket Link

  • Fits Machine(s): 312
View Part
312 Bushings

Bushings

  • Fits Machine(s): 312
View Part
*Sample Image Shown
312 Cat Bucket H Link

Cat Bucket H Link

  • Part #: 168-0015
  • Weight: 120.00
  • Fits Machine(s): 303E CR, 311B, 311C, 311, 312BL, 312B, 312C, 312, E110B, E120B
View Part
312 Dog Bone

Dog Bone

  • Part #: 099-0722
  • Fits Machine(s): 311B, 311, 312BL, 312B, 312, E120B
View Part
312 H-Link

H-Link

  • Fits Machine(s): 312
View Part
312 Pins

Pins

  • Fits Machine(s): 312
View Part
312 Right Hand Link

Right Hand Link

  • Part #: 099-0723
  • Weight: 17.00
  • Fits Machine(s): 311B, 311, 312BL, 312B, 312, E120B
View Part
312 Stick

Stick

  • Part #: 4I-6908
  • Fits Machine(s): 312
View Part
312 Stick / Dipper Arm

Stick / Dipper Arm

  • Fits Machine(s): 312
View Part
312 Stick Cylinder

Stick Cylinder

  • Part #: 1859114
  • Weight: 369.00
  • Fits Machine(s): 312
View Part
312 Stick Cylinder

Stick Cylinder

  • Part #: 4I-8839
  • Weight: 369.00
  • Fits Machine(s): 312
View Part

Don't see your machine or 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