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PROGRESSIVE SUSPENSION 412 Series Shock - 13.5" - Standard - Chrome - FLH 412-4073C

Part Number: 13100887
PROGRESSIVE SUSPENSION
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SKU:
13100887
MPN:
412-4073C
Condition:
New
Availability:
Ships Same Business Day
Weight:
10.30 LBS
$379.95

Ships from Manufacture | Call to Order (231) 767-5055

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Description

Stock Harley shocks compress under load and offer minimal adjustability—leaving you with a harsh ride or excessive sag depending on conditions. The Progressive 412 Series delivers tuned damping and a five-position preload adjuster, giving you real control over your suspension geometry and comfort without breaking the bank. Whether you're running solo or two-up, these purpose-built shocks dial in your ride in minutes.

Key Technical Details:

  • Length: 13.5" center-to-eyelet
  • Five-position preload adjuster
  • Chrome finish
  • TüV approved
  • Fits: FLH models
  • Bolt-on installation
  • Simple, durable design
  • Cost-effective suspension upgrade
  • Heavy-duty rated available
  • May require chain/belt guard spacing (1986–2015 XL)
  • Slightly longer length quickens steering geometry
  • Confirm wheel travel clearance before install
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Specs

PROGRESSIVE SPRING RATE IMPERIAL:
90.00 LB/IN - 130.00 LB/IN
COLOR/FINISH:
BLACK
DUTY:
STANDARD
EXTENDED LENGTH IMPERIAL:
13.50'
MATERIAL:
STEEL
MODEL:
412 SERIES WITHOUT COVERS
PRODUCT NAME:
SHOCK ABSORBER
UNITS:
PAIR
ADJUSTMENT STYLE:
AUTOMATIC
SPRING TYPE:
SINGLE PROGRESSIVE RATE
COLOR/FINISH:
CHROME
DAMPING METHOD:
GAS CHARGED
MOUNTING POSITION:
REAR
PROGRESSIVE SPRING RATE METRIC:
1.60 KG/MM - 2.30 KG/MM
RESERVOIR LOCATION:
INTERNAL
RIDING STYLE:
STREET
TYPE:
COILOVER MONOTUBE
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Fitment

Fitment for PROGRESSIVE SUSPENSION 412 Series Shock - 13.5" - Standard - Chrome - FLH 412-4073C

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