Mevotech SMS81470 Coil Spring Set for Expedition

Mevotech SMS81470 is a front coil spring set for 2003-2006 Ford Expedition models with air conditioning and heavy-duty suspension. It is a constant-rate spring application built for direct replacement service on the front suspension.

Key Features

• Front coil spring set for Ford Expedition
• Constant rate spring design
• Application-specific for vehicles with air conditioning
• Heavy-duty suspension fitment
• Mevotech part number SMS81470

Detailed Description

Use Mevotech SMS81470 when replacing worn front coil springs on a 2003-2006 Ford Expedition equipped with air conditioning and heavy-duty suspension. This coil spring set supports the original suspension layout and is listed for the front position only. For buyers searching for a 2003 Ford Expedition front coil spring set, a 2004-2006 Ford Expedition front suspension spring replacement, or Mevotech SMS81470 for Expedition front fitment, this part matches the confirmed application data.

This part cross-references Four Seasons 20456 for the same application.

What It Helps Address

• Front-end sag from fatigued coil springs
• Uneven ride height at the front suspension
• Loss of original spring support under load
• Noise or harshness related to worn spring components
• Restoration of correct front suspension stance on Expedition models

Installation Notes and Tips

Install on 2003-2006 Ford Expedition vehicles in the front position only, with air conditioning and heavy-duty suspension. Verify spring orientation and suspension condition before installation, and inspect related front-end components such as mounts, isolators, and control arm hardware during service. Confirm the vehicle configuration against the listed fitment before ordering.

Quality Assurance

Mevotech SMS81470 is cataloged with confirmed OE-style interchange references, including 81470 and JCS163T, for the same application. It also cross-references Four Seasons 20456.