KYB Suspension Strut and Coil Spring Assembly P/N:SR4148

Silence a worn front corner and bring back factory ride height with the KYB strut plus Strut-Plus (P/N SR4148), a complete strut and coil spring assembly that installs as an exact-fit front replacement for the 2003-2006 Ford Expedition (2WD). KYB is an original equipment supplier, and the Strut-Plus is engineered to help restore the handling and control capabilities of your vehicle.

• KYB Excel-G strut inside: a stronger steel outer shell with KYB's application-specific, precision-designed damping valves.
• Application-engineered spring: a high-carbon steel coil spring developed to match the strut, help maintain proper ride height longer, and control weight without sacrificing ride quality.
• Pre-assembled corner unit: strut, mount and spring built up and assembled in the USA for professional results with exact engineered fitment.
• Electronic-safety aware: engineered to help vehicles equipped with electronic safety systems (ESC, ABS, etc.).

As one of KYB's complete struts, this front unit handles vehicle weight, sets ride height and acts as the steering pivot. Signs the original front strut assembly may need replacing include excessive bounce, uneven tire wear, nose-diving under braking, or a sagging front corner. Replace both front sides as a matched pair for balanced, even handling.

Interchange: 171369