Caterpillar Excavator Undercarriages
New Aftermarket, Used and Rebuilt Parts
As an industry leading supplier of new aftermarket, used and rebuilt Caterpillar Excavator Undercarriages, we can save you a lot on a replacement Undercarriages and related parts. We offer everything from attachments, final drives, undercarriages, engines, cylinders, cabs, pumps and much more for all makes and models of construction equipment. We h
Our friendly parts specialist are standing by to assist you.
1-800-255-6253
Select Caterpillar Excavator Model
All Caterpillar Excavator Undercarriages
Track Grouser Pad / Shoe
- Part #: KM1685/450
- Weight: 13.00
- Fits Machine(s): 307C, PC78MR-6
- Category(s): Undercarriages
Track Grouser Pad / Shoe
- Part #: KM1685/600-24''
- Fits Machine(s): 307C
- Category(s): Undercarriages
Track Grouser Pad / Shoe
- Part #: KM1685/600
- Weight: 22.00
- Fits Machine(s): 307C, 75C, 75D, 80, 80C, 85D, PC78MR-6
- Category(s): Undercarriages
Track Chain / Rail
- Part #: KM3041/38
- Weight: 323.40
- Fits Machine(s): 307C, 308C, PC60-7
- Category(s): Undercarriages
Track Adjuster Assembly
- Part #: 1028141
- Fits Machine(s): 307SSR
- Category(s): Undercarriages
Ht154-45-73-450-40l
- Part #: HT154-45-73-450-40L
- Fits Machine(s): 308E
- Category(s): Undercarriages
Bottom Roller
- Part #: CR5108
- Weight: 52.80
- Fits Machine(s): 311, E120B
- Category(s): Undercarriages
Track Chain / Rail
- Part #: CR5952/41
- Weight: 721.00
- Fits Machine(s): 311, E110B
- Category(s): Undercarriages
Track Adjuster Spring
- Part #: 4I-7432
- Fits Machine(s): 312BL, 312B
- Category(s): Undercarriages
Recoil Spring Assembly
- Part #: 188-0895
- Fits Machine(s): 312CL
- Category(s): Undercarriages
Track Chain / Rail
- Part #: CR5952/46
- Weight: 811.00
- Fits Machine(s): 312DL, S140LC-V, R140LC-9, SE130LC-2, SE130LCM-2
- Category(s): Undercarriages
Track Adjuster
- Part #: 2979140
- Weight: 115.00
- Fits Machine(s): 312EL
- Category(s): Undercarriages
Track Adjuster
- Part #: 2979141
- Weight: 115.00
- Fits Machine(s): 312EL
- 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!
AMS Parts