OE Quality 60-Day Returns

FCS Q4037 Air Suspension Spring - Rear

Brand	FCS Q4037
Position	Rear
Product line	FCS
Fits	Lincoln · 6 vehicles

Air suspension spring. Restores ride support with a direct replacement design.

Suspension spring for maintaining proper load support and comfort.

$72.93Free shipping

In stock · usually ships same day before 1pm CST

Step 1 — Confirm fitment

Free return shipping if it doesn't fit when you check fitment here first.

Confirm position

Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

Step 2 — Quantity

Free shipping to the continental U.S.

Free returns within 60 days if it doesn't fit when fitment is verified.

Not what you need? See all Air Suspension Spring options

Rear Air Suspension Spring for Lincoln Mark VIII

Restore rear ride support on the 1993-1998 Lincoln Mark VIII with this FCS air suspension spring. Built for the rear position, FCS Q4037 is a direct-fit replacement for vehicles that need consistent air spring performance and proper suspension height.

Key Features

Rear air suspension spring for Lincoln Mark VIII applications
Fits 1993-1998 Lincoln Mark VIII, rear
FCS Q4037 replacement part number for easy identification
Supports suspension height and rear-end ride control
Compatible with OE-style air suspension service needs

Product Details

FCS Q4037 is an air suspension spring made for the rear of the Lincoln Mark VIII from 1993 through 1998. If your vehicle is showing uneven stance, reduced rear support, or air spring wear, this replacement helps return the suspension to proper operating condition. Search terms such as rear air suspension spring for Lincoln Mark VIII, FCS Q4037 rear suspension replacement, and 1993-1998 Lincoln Mark VIII rear air spring all point to this application.

The FCS brand line is used for suspension replacement parts that follow vehicle-specific fitment requirements. For shoppers comparing Lincoln Mark VIII rear air spring options, Q4037 provides a straightforward match for the listed rear application.

Common Issues This Part Can Address

Sagging rear ride height
Air spring leakage or loss of support
Uneven rear suspension stance
Harsh or inconsistent rear ride quality
Suspension warning symptoms tied to worn rear air springs

Installation Notes and Tips

Verify the rear position and confirm fitment against your vehicle before installation. Inspect related suspension components, air lines, and mounting points for wear or damage during service. Professional installation is recommended for air suspension repairs to ensure proper system operation after replacement.

Quality Assurance

FCS Q4037 is cataloged for direct fitment on the specified Lincoln Mark VIII rear application. Confirmed coverage includes 1993-1998 Lincoln Mark VIII, rear, making it a focused replacement choice for this vehicle platform.

This part fits 6 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Position	Notes
1998	Lincoln	Mark VIII	Rear	FCS
1997	Lincoln	Mark VIII	Rear	FCS
1996	Lincoln	Mark VIII	Rear	FCS
1995	Lincoln	Mark VIII	Rear	FCS
1994	Lincoln	Mark VIII	Rear	FCS
1993	Lincoln	Mark VIII	Rear	FCS
No rows match your filter.