KYB Suspension Shock Absorber P/N:3440047

Restore the settled, controlled ride of your 2013-2018 Ford Focus with the KYB Excel-G Rear Suspension Shock Absorber (MPN 3440047). Engineered to help restore the vehicle's original ride control, stability, and handling rather than change them, this nitrogen gas-charged, twin-tube damper is built on KYB's OE assembly lines using the same OE-quality components — earning it KYB's OEA (Original Equipment for the Aftermarket) classification and making it a KYB-recommended OEM replacement.

• Twin-tube, nitrogen gas-charged design: includes every quality component found in KYB's global OEM products, calibrated to restore designed performance.
• Triple-lip fluid seal: helps reduce the chance of oil and gas leaking out.
• Vehicle-specific damping valves: hand assembled in-house to manage tire contact, steering response, and body movement.
• Supports electronic safety systems: helps keep the suspension, brakes, and tires operating as the vehicle manufacturer intended.

KYB uses strong, thick bodies and brackets that minimize flex to help maintain correct alignment. Shocks wear as a pair, so replacing both rear units together is recommended for balanced, even damping. This listing is for one rear shock absorber; see the Buyer's Guide tab for engine-specific fitment.

Interchange: CV6Z18125L