Arnott Industries Suspension Strut and Coil Spring Assembly P/N:SK-3598
$460.99
(You save)
Restore composed front-suspension control on your full-size SUV with the Arnott Industries Suspension Strut and Coil Spring Assembly (SK-3598), a front-left unit that drops in as a direct-fit replacement for the 2015-2017 Ford Expedition and 2015-2017 Lincoln Navigator. It arrives as a pre-assembled strut and matched coil spring, so there's no spring compressor or separate build-up at install. This passive strut design is engineered to deliver the stability, handling, control, and comfort of the original OE strut without any electronic commands from the vehicle — Arnott's engineers tuned and tested the internal valving to mimic the factory strut's behavior.
Active-to-passive conversion: replaces the original electronic strut with a passive shock, custom-valved to the vehicle's driving style.
Pre-assembled unit: strut and coil spring ship together for convenient installation.
Improved seals: designed to help prevent fluid leaks.
Engineered and assembled in the USA.
Arnott recommends replacing these struts in pairs for balanced ride quality. This is the front-left position; order the opposite side separately to do both corners.
Interchange: FL1Z18124A
This part cross-references / interchanges with the following part numbers:
FL1Z18124A
Frequently Asked Questions
What vehicles does the Arnott SK-3598 strut assembly fit?
It's a direct-fit front-left replacement for the 2015-2017 Ford Expedition and 2015-2017 Lincoln Navigator. See the Buyer's Guide tab to confirm your specific vehicle.
Is this a complete strut and coil spring assembly?
Yes. The SK-3598 is a complete strut and coil spring assembly, shipping pre-assembled so no spring compressor or separate build-up is needed at install.
Does this replace the factory electronic suspension strut?
Yes. It converts the vehicle's active/electronic strut to a passive, custom-valved shock designed to mimic the OE strut's stability, handling, control, and comfort without electronic commands.
Which side does this strut fit?
This is the front-left position. If you need both front corners, order the opposite side separately; Arnott recommends replacing struts in pairs for balanced ride quality.
What interchange number does this part replace?
It cross-references FL1Z18124A. Matching an interchange number can help confirm this is the correct replacement for your application.
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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.
