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Progressive Suspension 46-2000 STR 46 Series 2.0 Smooth Body Shock Absorber

(2007-2017 Jeep Wrangler; 2018 Jeep Wrangler JK)

Manufacturer

Picture for manufacturer Progressive Suspension

Part Number

46-2000
7 reviews
Sale Price

$430.23

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Progressive Suspension 46-2000 STR 46 Series 2.0 Smooth Body Shock delivers advanced suspension performance with patented Frequency Sensing Technology (FST) that automatically adjusts damping curves in real time. This innovative piston design eliminates the need for external adjustments while providing superior ride quality across varying terrain and load conditions.

Frequency Sensing Technology Benefits:

  • Dynamic damping curve adjustment adapts to road conditions automatically
  • Eliminates road noise transmission to vehicle occupants
  • No external adjustments or tuning required
  • Responsive to changes in vehicle weight and driving scenarios
  • Patented multi-piece FST piston assembly

Construction and Specifications:

  • 46.0mm extruded 6061-T6 aluminum shock body
  • Polished and anodized finish for corrosion resistance and superior appearance
  • 16.0mm hard chrome high carbon alloy steel shaft
  • Application-specific valving tuned simultaneously with FST technology
  • One-piece seal with separate double-lipped dirt excluder
  • High-performance urethane bushings for increased durability

The STR 46 Series provides a massive improvement over stock suspension in a compact, smooth body package that delivers reliable performance for both on-road and off-road applications. Professional installation recommended for optimal suspension geometry.

Products specifications

Fits

2007-2017 Jeep Wrangler; 2018 Jeep Wrangler JK

Extended Length (in)

24.55

Prop 65

Warning: Cancer and Reproductive Harm - www.p65Warnings.ca.gov

Bushings

High performance urethane bushings for increased durability and handling

Compressed Length (in)

15.53

Piston

State of the art high flow multipiece FST piston

Seals

One piece seal with separate double lipped dirt excluder

Title

Front Pair - STR 46 Series 2.0 Smooth Body Shock - 07-18 WRANGLER (JK) 1.5"-3.0"

Body Material

46.0mm extruded 6061-T6 aluminumum tubes

Body Plating

Polished and anodized tube for a superior look and corrosion resistance.

Bottom Mount Type

Post

Reservior Spec

46.0mm precision bored 6061-T6 Aluminum anodized tube

Shaft Specs

16.0mm hard chrome high carbon alloy steel rod

Top Mount Type

Eyelet

Travel Length (in)

9.02

Valving

Application specific valving tuned simultaneously with FST

Good price. Quick delivery

Great service

very easy!

Yep perfect

Delivery was incredibly quick; it goes out the door very fast, which I appreciated when needing something for my boat.

The prop was exactly what i ordered. much thicker than my repaired prop has been.

Xmas gift for my grand-daughter. Opened and one of the exhaust tips was/is dented.

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