Arnott Industries Suspension Strut and Coil Spring Assembly P/N:SK-3842

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$345.99
MPN: SK-3842
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Arnott Industries Suspension Strut and Coil Spring Assembly P/N:SK-3842
Arnott Industries Suspension Strut and Coil Spring Assembly P/N:SK-3842
$345.99

Bring back controlled damping and a composed front-end ride with the Arnott Industries Suspension Strut and Coil Spring Assembly SK-3842 (also written SK3842). This pre-assembled unit combines the strut and coil spring into one convenient, ready-to-install package, mounting in the front right position. It fits the 2009-2016 Audi A4, 2009-2016 Audi A4 Quattro (B8), 2008-2016 Audi A5, and 2008-2017 Audi A5 Quattro — for vehicles not equipped with adaptive dampers.

  • Passive strut design: Delivers the stability, handling, control, and comfort of the original OE strut without any external commands from the vehicle. Arnott engineers determined and tested the optimal internal strut settings to mimic OE performance.
  • Custom-valved: The strut valving is adapted to driving style.
  • Improved seals: Upgraded leak-preventing seals.
  • Engineered and assembled in the USA.

As a complete strut and coil spring assembly, it takes the guesswork out of the job — no separate spring compressor needed. Signs the original strut may need replacing include a bouncy or harsh ride, uneven tire wear, or fluid leaking from the strut body. For best results, Arnott recommends replacing struts in pairs across the axle for balanced ride quality.

Frequently Asked Questions

What is a complete strut and coil spring assembly?

It's a pre-assembled unit combining the strut and matched coil spring in one package, so it installs without separately compressing and transferring the spring.

Which position does the SK-3842 fit?

It is cataloged for the front right position. Confirm your vehicle's needs, and note Arnott recommends replacing struts in pairs for balanced ride quality.

Will this fit my Audi?

It's a direct-fit application for the 2009-2016 A4, 2009-2016 A4 Quattro (B8), 2008-2016 A5, and 2008-2017 A5 Quattro — for vehicles not equipped with adaptive dampers.

Is this a passive or adaptive strut?

It's a passive strut, tuned to mimic OE performance without electronic commands. It is intended for vehicles not equipped with adaptive dampers.

How do I know if my strut needs replacing?

Common signs include a bouncy or harsh ride, uneven tire wear, or fluid leaking from the strut body. Diagnose the cause before replacing, and if the strut is at fault, this assembly replaces it.