318-8421 12.70 mm ID Fixed Coupling Hose
Medium Pressure Hydraulic Hose Assembly
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat hoses are designed to maximize equipment uptime. These flexible hoses are used to transport fluids or gases and are precisely engineered for each unique application. Every Cat hose uses quality bulk materials and workmanship and is built to meet the pressure and flow requirements of the application, ensuring long machine life and proper operation. Every Cat hose is engineered with the specific application in mind and manufactured and cut to precise lengths to ensure proper service and easy connection to existing systems on Cat machines.
High-temperature medium-pressure hose with a PTFE inner tube and one layer of stainless steel wire braid reinforcement
Specifications
| Hose Type | PTFE Lined High Temperature Hose |
|---|---|
| Hose Inside Diameter | 12.7 mm (0.5 in) |
| Material | Carbon Steel |
| Overall Length | 1156 mm (45.512 in) |
| Connector Type | Permanent Coupling |
| Fitting Size | -10 Female 37° Flare; -10 Male 37° Flare in |
| Weight | 0.58 kg |
| Inside Diameter | 13 mm (0.50 in) |
| Length | 1156 mm (45.51 in) |
| Nut Model | Flared |
| Thread | 7/8-14 |
| Type | Oil Hose |
Compatible Equipment
- Generator Sets: G3516C
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








