Arnott Industries AS-3073 rear right air suspension strut for the 2001-2006 Lexus LS430 replaces the original strut on that corner of the car. It is a complete strut assembly for the 2001-2006 Lexus LS430 air suspension.
- New custom-tuned shock absorber valved for a luxury ride
- Multi-ply ContiTech air spring bladder holds air pressure for steady ride height and performance, protected by an aluminum can
- CNC-machined top mount in aircraft-quality aluminum with rubber-coated steel vibration isolator plates
- Seals, O-rings, bump stop, heavy-duty crimping rings, quick-connect air fitting and dust boot
- Converts adaptive to passive
Quick facts
- Part: Arnott Industries AS-3073 air suspension strut
- Fits: 2001-2006 Lexus LS430
- Position: Rear right
- Condition: New
A rear right corner that sits low, rides unevenly or feels bouncy can mean the air strut is worn. A leaking air line, a faulty compressor, a failed height sensor or a loose air fitting can be behind the same signs, so find the cause before buying.
Fits
This is a 2001-2006 Lexus LS430 air suspension replacement for the rear right corner. The rear right position takes one strut, the rear left is a separate part, and that pair is normally replaced at the same time.
Specifications
Fit and size
- Position: Rear right
- Quantity per application: 1
- Upper mount type: Stud
- Lower mount type: Loop/Eyelet
- Body end measuring point: Center eye
- Shock absorber rod end measuring point: Shoulder of stud
Build and materials
- Internal damper type: Hydraulic
- Spring rate type: Progressive
- Air adjustable: Yes
- Adjustable compression: No
- Condition: New
- Country of origin: United States
In the box
One rear right air suspension strut with mounting hardware, a bearing plate, spring isolators and an upper mounting isolator. A spring seat is not included.
Installation notes
- Pre-assembled for easier installation.
- Detailed installation instructions are available.
Interchange: 4808050110 · 4808050130
Frequently Asked Questions
Is the AS-3073 a 2001-2006 LS430 air suspension replacement for the rear right side?
Yes. Arnott Industries AS-3073 is the rear right air suspension strut for the 2001-2006 Lexus LS430. The rear left side is a separate part.
What mounting parts come with the Arnott AS-3073 strut?
The strut comes with mounting hardware, a bearing plate, spring isolators and an upper mounting isolator. A spring seat is not included.
Is the shock absorber in this rear air strut hydraulic?
Yes. The AS-3073 has a hydraulic internal damper and a progressive spring rate. Compression is not adjustable.
How can I tell if a rear air strut is wearing out?
A rear corner that sits low, an uneven ride height or a bouncy ride can point to a worn air strut, and cracks in the dust boot can be seen with the car parked. A shop can test the air system.
Does the Arnott AS-3073 come pre-assembled?
Yes. The strut is pre-assembled for easier installation, and detailed installation instructions are available.
