Belltech Street Performance Shock Absorber 10309B - Select Ford F-100/F-150/F-250/F-350 1973-2003

Fits select 1973-2003 Ford F-100, F-150, F-250, and F-350 trucks. The Belltech Street Performance shock absorber is specifically engineered to provide premium ride quality for lowered trucks and SUVs, balancing daily comfort with improved handling dynamics. By focusing on low-speed compression tuning, Belltech engineers have minimized pitch, roll, dive, and squat, giving you more confidence behind the wheel during cornering and braking.

Constructed with a large 45mm body in a twin-tube design, these dampers provide increased oil volume for superior heat dissipation, preventing fade during extended use. The 35mm internal piston and valving are paired with a progressive rebound curve, which is essential for maintaining a smooth but firm ride when running larger aftermarket wheel and tire packages. High-durometer vulcanized rubber bushings ensure a quiet cabin by reducing noise, vibration, and harshness (NVH).

• 45mm body diameter and twin-tube design for increased oil capacity and heat management
• 35mm piston and valving for precise hydraulic control during rapid suspension movement
• Progressive rebound tuning maintains stability and comfort with larger wheel setups
• Low-friction sealing and guide system for consistent damping performance
• Durable steel dust cover protects the piston rod and seals from road debris and UV
• Tuned high-durometer vulcanized rubber bushings for reduced NVH
• Manufacturer Part Number: 10309B
• 2-Year / Unlimited Mileage Warranty