Quick Search Quick Search
We are Here to Help! Call a Parts Expert!
Caterpillar 345B Excavator Parts | Aftermarket New, Used and Rebuilt

Caterpillar 345B Excavator Engines & Engine Parts

New Aftermarket, Used and Rebuilt 345B Engines & Engine Parts

Looking for Caterpillar 345B Excavator Engines & Engine Parts? We sell a wide range of new aftermarket, used and rebuilt 345B replacement engines & engine parts to get your machine back up and running quickly. Fast online quotes.


Call 1-800-255-6253 Or Shop Below
Engines & Engine Parts (8 Items)
345B Cylinder Head

Cylinder Head

  • Part #: 116-1085
  • Fits Machine(s): 345BL, 345B
View Part
SAMPLE IMAGE
345B Complete Engine, Model 3176C

Complete Engine, Model 3176C

  • Part #: 126-0054
  • Weight: 2776.00
  • Fits Machine(s): 345BL, 345B
View Part
SAMPLE IMAGE
345B Complete Engine

Complete Engine

  • Part #: 142-2005
  • Fits Machine(s): 345BL, 345B
View Part
SAMPLE IMAGE
345B Short Block

Short Block

  • Part #: 146-7475
  • Fits Machine(s): 345BL, 345B
View Part
345B Radiator Panel

Radiator Panel

  • Part #: 149-7703
  • Fits Machine(s): 345BL, 345B
View Part
345B Hydraulic Oil Cooler

Hydraulic Oil Cooler

  • Part #: 149-7704
  • Fits Machine(s): 345BL, 345B
View Part
345B 20R-4262

20R-4262

  • Part #: 20R-4262
  • Weight: 2776.00
  • Fits Machine(s): 345B
View Part
345B 20R-0246

20R-0246

  • Part #: 20R-0246
  • Weight: 1800.00
  • Fits Machine(s): 345B
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