CAT 313F L FRAME AS-UNDERCARRIAGE -LONG 4203837 | Caterpillar 420-3837 | Mining

Title
Caterpillar 420-3837 Frame As-Undercarriage -Long 4203837 | Fits 313F L, 312E L, 315F LCR Excavators

⸻

Opening Paragraph
The Caterpillar 420-3837 Frame As-Undercarriage -Long 4203837 is a precision-engineered OEM replacement component designed for 313F L, 312E L, and 315F LCR excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this frame as-undercarriage -long 4203837 supports critical assemblies to ensure reliable performance and reduced downtime.

⸻

Common Applications
This Caterpillar 420-3837 frame as-undercarriage -long 4203837 is essential for:
– Professional maintenance of CAT excavators.
– Direct replacement of worn structural and pivot components.
– Heavy-duty mining and earthmoving operations.
– Maintaining proper alignment in equipment linkage systems.

⸻

Fits The Following Models
– CAT 313F L Excavator
– CAT 312E L Excavator
– CAT 315F LCR Excavator
– CAT 314E LCR Excavator
(Verify fitment with your specific serial number.)

⸻

OEM Reference
Part Number: 420-3837
Brand: Caterpillar
Category: Mining
Machine Type: Hydraulic Excavator
Condition: OEM / Genuine-Style Replacement

⸻

Product Details and Availability
In Stock (if confirmed).
Global Shipping Available.
Serial Number Verification Support.
Request Fast Quote for Current Market Pricing.

Access full technical specifications and availability here:
https://allparts.expert/parts/mining/cat-313f-l-frame-as-undercarriage-long-4203837-caterpillar-420-3837-mining/