Description
Progressive Suspension Quik Preload System upgrade kit (Upgrade Kit – Quik Preload System – 444/944 – Black) for Harley-Davidson Touring models with 444 or 944 Series shocks. Adds tool-free hydraulic preload adjustment so you can dial in ride height for passengers or cargo in seconds. Progressive part 5046-100 (Drag Specialties 1310-2504).
Features
- Compatible with 444 and 944 Series shocks with Standard, Heavy Duty, and Super Duty spring rates
- Sealed gear driven preload adjuster with 17 mm of adjustment
- Make quick preload adjustments without removing saddlebags
- Replaces original 444/944 Series upper shock cap
- 30 complete turns of preload fine adjustment
- Adjusts with 8 mm socket wrench (not included)
- Improves comfort and performance








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