4891450031 Toyota COMPRESSOR HEIGHT, Price: 1031.42$, Weight: 3.1kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
4891450031 |
COMPRESSOR HEIGHT |
0 |
3.1 |
7-10 |
1031.42$ |
| Not Available | ||||||
Originals
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
4891450030
|
COMPRESSOR, HEIGHT CONTROL, NO.1
|
0 |
3.521
|
-
|
1081.49$
|
Not Available |
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| UWG60 | UWG60-AEXGH | ATM,MTM: CONTINUOUSLY VARIABLE TRANSMISSION; Engine: (2URFSE) 5000CC 32-VALVE DOHC EFI | 06.2018 - ... | View |
Air Suspension Height Control Compressor 🚘
This factory-spec air pump is the heart of the automatic ride-height system on Toyota’s flagship sedan. It generates clean, stable air pressure to raise, lower, and level the chassis, keeping comfort, safety, and appearance in perfect balance. Built for quiet duty and long life, it resists moisture and heat for dependable daily use.
Why this part is needed 🔧
Correct ride height protects tires, keeps headlight aim true, preserves ground clearance, and maintains the smooth luxury feel. With a healthy compressor, the car stays level no matter the load.
How it works 📏
Height sensors and the ECU command a relay. The electric motor drives a piston to compress air through a desiccant dryer. Valves route pressure to the air springs and reservoir; pressure feedback switches the unit off. A vent solenoid releases air for lowering.
What happens if it fails ⚠️
Symptoms include low or uneven stance, frequent nose dive, harsh ride, warning messages, and scraping over bumps. A weak unit may run constantly, overheat, or burn out. Moisture ingress can corrode valves and damage air struts, raising repair costs.
Compatibility
- Century