Arnott Industries Air Shock Absorber,Suspension Shock Absorber P/N:AS-3285
Replace a failing air-assisted shock with the Arnott Air Shock Absorber AS-5705 (also written AS5705), a complete rear air suspension strut assembly built with OE-quality components. It fits as a direct-fit replacement for the 2015-2020 Chevrolet Suburban, 2015-2020 Chevrolet Tahoe, 2015-2020 GMC Yukon, and 2015-2020 GMC Yukon XL — see the Buyer's Guide tab for engine-level details. This Arnott unit converts the original active damping to a passive design and uses a custom-tuned damper intended to help deliver control, stability, and comfort where a worn air-assisted shock has degraded ride quality.
This is a rear unit. For best results, Arnott recommends replacing in pairs so both sides deliver balanced, even ride control. Signs the original air shock may need replacing include a sagging or uneven rear ride height, reduced damping, or a rough, bouncy ride.
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This part cross-references / interchanges with the following part numbers:
What vehicles does the Arnott AS-5705 fit?
It is a direct-fit replacement for the 2015-2020 Chevrolet Suburban and Tahoe and the 2015-2020 GMC Yukon and Yukon XL. Check the Buyer's Guide tab to confirm fitment for your vehicle.
Is this a front or rear air shock?
This is a rear air suspension strut assembly, sold for the rear position on the listed applications.
Does it come pre-assembled?
Yes. The AS-5705 ships as a pre-assembled, complete air suspension strut for easier installation, and detailed installation instructions are available.
Should I replace both sides at once?
Arnott recommends replacing in pairs for the best results, so both sides provide balanced, even ride control.
What does 'converts active to passive' mean?
The original active air-assisted shock is replaced with a passive, custom-valved damper tuned to help deliver control, stability, and comfort.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.