Restore the designed front-end control and handling of your full-size Ford truck with the KYB Excel-G Gas Shock (344368), a nitrogen gas-charged front shock absorber. It installs as a direct-fit replacement for the front position on the 1997-2002 Ford Expedition, 1997-2003 Ford F-150, 2004 Ford F-150 Heritage, and 1997-1999 Ford F-250 — see the Buyer's Guide tab for engine-level fitment. Part of KYB's Excel-G line, it is built to restore a vehicle's original ride control, stability, and handling rather than change it, earning the OEA (Original Equipment for the Aftermarket) classification.
- Nitrogen gas-charged twin-tube design: uses the same OE-quality components KYB includes in its global OEM products.
- Triple-lip fluid seal: designed to reduce the chance of oil and gas leaking out.
- Strong, thick strut bodies and brackets: help minimize flex to maintain correct alignment in varied conditions.
- Vehicle-specific, hand-assembled damping valves: calibrated to manage tire contact, steering response, and body movement.
By restoring the suspension to its designed performance, the Excel-G helps electronic safety systems continue operating as the vehicle manufacturer intended. It is a KYB-recommended OEM replacement shock and a preferred choice among professional technicians.
Interchange: 2L3Z18124DA · 2L3Z18124EA · 3U2Z18124QAA · F65Z18124GA · G63716 · 37133
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What is the KYB 344368?
It is a KYB Excel-G front suspension shock absorber — a nitrogen gas-charged, twin-tube design built to restore a vehicle's original ride control and handling.
Which vehicles does this shock fit?
It is a front direct-fit for the 1997-2002 Ford Expedition, 1997-2003 Ford F-150, 2004 Ford F-150 Heritage, and 1997-1999 Ford F-250. Check the Buyer's Guide tab for engine-level details.
What does the Excel-G's triple-lip seal do?
The triple-lip fluid seal is designed to reduce the chance of oil and gas leaking out of the shock, helping it hold its charge over time.
How many shocks should I buy?
Shocks are sold individually. Replacing both sides of the axle together as a matched pair is recommended for even, balanced ride control.
What are signs a shock may need replacing?
Excessive bouncing, nose-diving under braking, poor stability during lane changes, or visible fluid leakage can indicate a worn shock. Diagnose the cause before replacing.
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