KONI FSD Rear Shock for 1993-2003 Monaco & Holiday Rambler RR8R/S and 1993-2014 RR10R/S Chassis Class A Motorhome (Part # 8805-1005)

• Frequency Selective Damping automatically adapts to road conditions
• Improves ride comfort without sacrificing handling performance
• Reduces vibration from expansion joints and rough pavement
• Improves rear suspension stability and chassis control
• Ideal for diesel pusher motorhomes with air ride suspension
• Premium KONI durability and long service life

• Monaco diesel pusher motorhomes
• Holiday Rambler diesel motorhomes
• Roadmaster 8 air bag suspension chassis
• Roadmaster 10 air bag suspension chassis
• Long-distance RV travel and touring
• Motorhomes seeking improved ride comfort and highway stability

• 1993-2003 Monaco and Holiday Rambler with Roadmaster 8 Air Bag Chassis – Rear
• 1993-2014 Monaco and Holiday Rambler with Roadmaster 10 Air Bag Chassis – Rear
• Select Beaver Coaches – Rear (Verify mounting configuration)

The KONI 8805-1005 FSD rear shock is designed for Monaco and Holiday Rambler Class A diesel motorhomes built on Roadmaster 8 air bag and 10 air bag suspension chassis. These platforms are widely used in diesel pusher motorhomes where improved rear suspension control, ride comfort, and highway stability are essential. This shock helps reduce rear suspension bounce, improve chassis control, and provide a smoother ride compared to factory shock absorbers.

• Sold individually.
• Many Roadmaster air bag chassis use one shock per air bag, so you may need four or six shocks to complete the rear suspension.
• This shock mounts on a horizontal stud. If your chassis uses a vertical stud, you need KONI 8805-1017.
• Some Beaver motorhomes use this shock. Verify the bottom bolt size before ordering.
• If the bottom bolt head is 3/4", this shock is correct.
• If the bottom bolt head is 1-1/8", the correct shock is KONI 8805-1005SP1.

Q: What is KONI Frequency Selective Damping (FSD)?
A: FSD technology automatically adjusts damping based on road frequency, providing firm control during large suspension inputs while softening over rough pavement and expansion joints.

Q: Why do some Roadmaster chassis require four or six rear shocks?
A: Many Roadmaster air bag suspension systems use one shock absorber per air bag, which can require multiple shocks on the rear axle depending on chassis configuration.