KONI FSD Rear Shock for 2017-Current Ford F550 & F600 4WD Super C Motorhome (Part # 8805-1112)

• Frequency Selective Damping automatically adapts to road conditions
• Improves ride comfort without sacrificing suspension control
• Reduces vibration from expansion joints and rough pavement
• Improves rear suspension stability and chassis control
• Ideal upgrade for Super C motorhomes and heavy-duty trucks
• Premium KONI durability and long service life

• Ford F550 and F600 Super C motorhomes
• Heavy-duty RV and expedition truck builds
• Improving rear suspension stability and ride control
• Reducing rear-end bounce and harsh ride
• Long-distance RV travel and highway driving

• 2017-Current Ford F550 4WD – Rear
• 2017-Current Ford F600 4WD – Rear

The KONI 8805-1112 FSD rear shock is designed specifically for Ford F550 and F600 four-wheel-drive chassis commonly used in Super C motorhomes and heavy-duty truck applications. These vehicles benefit from improved shock control to reduce rear suspension bounce and maintain better stability under heavy loads.

Note: Will not fit 2WD models or lifted vehicles.

• Sold individually.
• Two shocks required per rear axle.
• Designed for 4WD Ford F550 and F600 chassis only.
• Will not fit 2WD or lifted vehicles.

Q: What is KONI Frequency Selective Damping (FSD)?
A: FSD technology automatically adjusts shock damping based on road frequency, delivering firm suspension control during heavy inputs while maintaining a smooth ride over bumps and expansion joints.

Q: Will KONI shocks improve the ride of a Super C motorhome?
A: Yes. KONI FSD shocks significantly improve ride comfort and stability by reducing suspension bounce, vibration, and harsh impacts commonly experienced on heavy Super C motorhome chassis.