643-2001
Hydraulic Oil Lines Hose
High-pressure flexible hydraulic hose for oil transfer between pumps and valves.
Description
Routing fluid between articulating frame sections or vibrating pump outlets calls for hose that bends without pinching down flow. Handles elevated line pressures across wide temperature swings, with wire braid reinforcement that resists pulsing…
Overview
Routing fluid between articulating frame sections or vibrating pump outlets calls for hose that bends without pinching down flow. Handles elevated line pressures across wide temperature swings, with wire braid reinforcement that resists pulsing fatigue and an outer jacket that shrugs off scuffing against frame rails.
Features
- Wire-braid reinforced synthetic rubber core
- Abrasion-resistant outer cover
- Rated for high operating hydraulic pressures
- Crimp fittings resist weeping at connections
Applications
- Main and auxiliary hydraulic pressure and return circuits
Specifications
| Brand | Caterpillar |
|---|
Related parts

Hydraulic Oil Cooler Lines Hose
488-3975
Similar part

Adapter-Oil Lines
486-6909
Similar part

Engine Oil Lines Hose Assembly
561-2157
Similar part

Engine Oil Lines Hose Assembly
574-8565
Similar part

Hydraulic Oil Filter Lines Tube Assembly
624-2661
Similar part

Hydraulic Oil Cooler Lines Tube
475-7524
Similar part

Hydraulic Oil Cooler Lines Tube
389-4398
Similar part

Hydraulic Oil Cooler Lines Tube
288-3838
Similar part
Customer Reviews
No reviews yet.
Reviews come from verified buyers: customers whose quotation for this part was accepted.
How to get Hydraulic Oil Lines Hose 643-2001
Jumbosan supplies Hydraulic Oil Lines Hose 643-2001. Choose the way that suits you.
Send a quote request form
Fill in the short form with the quantity and your company details. We reply with availability and lead time.
Contact us by email
Email info@jumbosan.com with the part number and the quantity you need.
Message us on WhatsApp
Send the part number to +90 543 279 89 81 on WhatsApp and a salesperson replies in the chat.
Send your list to the AI quote page
Upload a PDF, photo or spreadsheet of part numbers. The AI reads it and builds the request for you, which suits long lists.
