Progressive 413 Series shocks deliver reliable suspension performance with a five-position preload adjuster to dial in comfort for light or heavy riders. Built tough with a progressive rate spring and available in Standard or Heavy-Duty configurations for most Harley-Davidson applications.
Features
Five-position cam-style preload adjuster
Progressive rate spring
Standard or Heavy-Duty options
Available in black finish
1-year warranty
Specifications
Brand: Progressive
Manufacturer Part #: 413-4039B
Weight: 11.3 lb
Category: Suspension / Shocks and Struts
WARNING: Cancer and Reproductive Harm — California Prop 65. www.P65Warnings.ca.gov
Fitment
Fits Harley-Davidson models. Check your specific year and model for exact compatibility before ordering.
Frequently Asked Questions
How do I adjust the preload?
The five-position cam-style adjuster lets you change preload without tools. Turn the adjuster to match your weight and riding style.
What's the difference between Standard and Heavy-Duty?
Standard shocks suit typical rider weights. Heavy-Duty springs handle heavier riders or two-up riding with better load support.
Does this come with a warranty?
Yes — one-year manufacturer warranty covers defects in materials and workmanship.
Will these fit my specific Harley model?
These are designed for most Harley applications, but fitment varies by year and model. Confirm your bike's fitment before ordering.
California Proposition 65 Warning
WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov
BRAND
Progressive
TYPE
Shocks and Struts
SKU
T14-630114
WEIGHT
11.3 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
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Dec 25, 2025
Stiff
The shocks seem super nice, but they are incredibly stiff. Turns out they’re 130/200 top to bottom. Would be nice to have an option to choose your spring rate. Couldn’t find it in the description either. Have them installed on a 1998 sportster 1200 by the way. I’m about 180lbs and they don’t move at all, my friend who weighs about 260 also said they were way to firm. Hope this helps.
Progressive 413 Shocks — Harley-D...
$351.95
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