KYB Gas‑a‑just monotube rear shock restores control for 1990–1996 Ford F100 and F150 4WD and select F250 models (non‑Super Duty). The dual‑chamber layout uses an air‑free hydraulic piston and valve area for crisp responsiveness, plus a high‑pressure nitrogen chamber with a floating piston to preserve comfort and prevent fade. It also helps keep electronic safety systems operating as designed.
KYB Shocks & Struts Gas-A-Just Rear FORD F100 F150 (4WD) 1990-96 FORD F250 (Exc. Super Duty Models)