Arnott Industries Air Suspension Spring P/N:A-2504
Keep the rear of your full-size Ford, Lincoln or Mercury riding level with the Arnott Industries Air Suspension Spring A-2105 (also written A2105), a rear air spring assembly that drops in as a direct-fit replacement for the 1992-2011 Ford Crown Victoria, 1990-2011 Lincoln Town Car and 1992-2011 Mercury Grand Marquis — see the Buyer's Guide tab for engine-level fitment. As a rear air spring, it uses compressed air to help support ride height and cushion the rear suspension; if a worn or leaking original air spring is behind a sagging rear, harsh ride or an air-suspension warning, this replaces it.
Interchange: 3U2Z5580AA · 3U2Z5580BA · 3U2Z5580PA · 6W1Z5560AA · F5AZ5560B · F5AZ5560BB · F8MZ5560AA · F8VZ5560AA · FOVY5560A
This part cross-references / interchanges with the following part numbers:
What is this part and where does it go?
It's a rear air suspension spring assembly (Arnott A-2105) that uses compressed air to help support ride height and cushion the rear suspension on the listed vehicles.
Which vehicles does the A-2105 fit?
It's a direct-fit replacement for the 1992-2011 Ford Crown Victoria, 1990-2011 Lincoln Town Car and 1992-2011 Mercury Grand Marquis. See the Buyer's Guide tab for engine-level fitment.
What are signs my rear air spring may need replacing?
A sagging or uneven rear ride height, a harsher ride, or an air-suspension warning can be signs. Diagnose the cause before ordering, as other components can produce similar symptoms.
Should I replace both rear air springs?
Arnott recommends replacing rear air springs in pairs for best results. This listing covers one assembly, so order two for a complete rear replacement.
What numbers does this air spring interchange with?
It cross-references 3U2Z5580AA, 3U2Z5580BA, 3U2Z5580PA, 6W1Z5560AA, F5AZ5560B, F5AZ5560BB, F8MZ5560AA, F8VZ5560AA and FOVY5560A.
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.