
Caterpillar 121-1490 Solenoid Valve 320B
| Product Type | Rotary Solenoid Valve |
| Feature | Blue Dot (Blue Point) |
| Voltage | 24V DC |
| Length | 5.43 inches (approx. 138mm) |
| Width | 2.28 inches (approximately 58mm) |
| Height | 2.13 inches (approx. 54mm) |
| Weight | 1 pound (approx. 0.45 kg) |
| Material | Alloy Steel (High Permeability Core, Corrosion-Resistant Shell) |
| Function | Control pilot pressure for swing priority and swing braking oil circuit |
| Characteristics | Rapid Response, Stable Performance |
Manufacturer No.
KWE5K-31/G24YA30
OEM Part No.
121-14901211490
Engine Part No.
304630543066311631263126B3208
Interchange No.
111-99164I56744I-5674YN35V00048F1
Fitment Vehicles
CAT 320BCAT 320CCAT 320DCAT 325BCAT 330CCAT 330DCAT 312CCAT 315BCAT 317CAT 324DCAT 319DCAT 322BCAT 345BCAT 330CLCAT 330DLCAT 311BCAT 312BCAT 312DCAT 315CCAT 315DCAT 325CCAT 558CAT 568
Fuel System - Industrial Encyclopedia
High-quality Caterpillar 121-1490 solenoid valve for 320B excavator. OE numbers: KWE5K-31/G24YA30, 121-1490, 1211490. Reliable fuel system component ensuring optimal engine performance.
