KONI 8805 1002 FSD Rear Shock for 2004-2011 Workhorse W-Series & Kodiak

Vehicle Fitment

• 2004-2009 Workhorse W20, W22 & W24 Motorhome Chassis (Rear Suspension)
• 2004-2011 Chevrolet Kodiak C4500/C5500 (Rear)

Features

• KONI FSD (Frequency Selective Damping) rear shock absorber for heavy vehicles
• Automatically adapts damping for comfort and control across varying road conditions
• Firm response for stability and control, softer response for ride comfort
• Helps reduce rear bounce and improve highway stability in large chassis applications
• Twin-tube hydraulic design engineered for RV and commercial use
• Corrosion-resistant gold metallic finish for long service life
• Enhances handling and reduces vibrations and road noise
• Sold individually - allows selective rear corner replacement

Specifications

• Brand: KONI
• Part Number: 8805 1002
• Position: Rear (Driver or Passenger Side)
• Technology: FSD (Frequency Selective Damping)
• Design: Twin-tube shock absorber
• Extended Length: ~20.91 in
• Collapsed Length: ~12.68 in
• Upper Mount: Stem-type
• Lower Mount: Stem-type

Included Components

• 1x KONI FSD Rear Shock (8805 1002)

Product Description

The **KONI 8805 1002 FSD Rear Shock** is designed for heavy-duty rear suspension use on **2004-2009 Workhorse W20, W22, and W24 motorhome chassis** as well as **2004-2011 Chevrolet Kodiak C4500/C5500** rear applications. Featuring KONI's FSD (Frequency Selective Damping) technology, this rear shock automatically adapts its damping characteristics for a balance of comfort and control - firm for stability over large bumps yet softer over rough pavement or expansion joints.

Built with a twin-tube hydraulic design and durable gold finish, the 8805 1002 improves ride quality on large RV and commercial chassis by reducing rear bounce, minimizing vibrations, and enhancing overall stability under load. Sold individually for the rear position, this shock lets you replace worn components where needed and achieve a smoother ride with improved handling dynamics in heavy vehicles.