Front Rear Air Spring to Coil Spring Conversion Kit for 2011-2016 Hyundai Equus - Arnott C-3633

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$1,961.99
MPN: C-3633
UPC: 815710022002
Item Package Quantity: 1
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Arnott Industries Air Spring to Coil Spring Conversion Kit P/N:C-3633
Arnott Industries Air Spring to Coil Spring Conversion Kit P/N:C-3633
$1,961.99

Ditch the failure-prone air suspension and ride on dependable steel with the Arnott Air Spring to Coil Spring Conversion Kit C-3633 (also written C3633). This complete kit is engineered to convert the factory air-assisted suspension on the 2011-2016 Hyundai Equus (V1) to a passive coil-spring setup, addressing both the front and rear.

  • Complete conversion kit: Includes everything needed to transform the factory air-assisted suspension into a reliable coil-spring system.
  • Model-specific components: Comes with model-specific shock absorbers and coil springs for proper ride quality.
  • Isolators included: Supplies rubber upper and lower spring isolators.
  • Active to passive, front and rear: Converts the active air suspension to a passive coil setup and addresses both the front and rear.
  • Assembled and tested in the USA.

If aging air springs or a tired air-suspension system are causing your Equus to sag or ride poorly, this kit replaces them with a straightforward coil design. For best results, Arnott recommends replacing in pairs. Fits the 2011-2016 Hyundai Equus — see the Buyer's Guide tab for full engine-level fitment.

Frequently Asked Questions

What does this kit do?

It converts the factory air-assisted suspension on the Hyundai Equus (V1) to a passive coil-spring system, addressing both the front and rear.

What's included in the C-3633 kit?

The complete kit includes model-specific shock absorbers, coil springs, and rubber upper and lower spring isolators — everything needed for the conversion.

Which vehicles does it fit?

It fits the 2011-2016 Hyundai Equus (V1). See the Buyer's Guide tab for full engine-level fitment details.

Does it cover front and rear?

Yes. This kit is designed to convert both the front and rear from active air suspension to passive coil springs.

Do I need to replace parts in pairs?

For best results, Arnott recommends replacing in pairs.