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Home / Suspension & Lift Kits / Shocks & Struts / Rough Country 23143_B
Rough CountryPart 23143_B · UPC 00843030178635

N3 Front Shocks for 1975–1980 International Scout II

$119.95MAP price
In stock — 441 available
Shipping weight: 9.5 lb.
  • Fits 1975–1980 International Scout II, 4WD and RWD, in Base, SS2, Terra, Traveler, and XLC form
  • Requires 3-5 in of existing suspension lift — not for stock-height trucks
  • Sold as a pair; kit contains 1x N3 Shock Pair
  • N3 build: 10-stage variable valving, 35mm piston, 54mm body, 18mm chromed rod, nitrogen charged
  • Listed install time: 1-2 hours
  • 3 Year Limited Warranty; shipping weight: 9.5 lb

The Trail Fortress check

Will it fit your truck?

✓ Fits

1975–1980 International Scout II · 4WD/RWD
BaseSS2TerraTravelerXLC

ONLY fits models equipped with 3-5" of suspension lift. Sold as a pair. Fitment on this page is based on the manufacturer’s application data.

About this kit

N3 Front Shocks, fitment-checked

Rough Country 23143_B is a pair of N3 front shocks for the 1975–1980 International Scout II in 4WD and RWD form. These fit only trucks already running 3-5 in of suspension lift, so confirm your current setup first. Covered by a 3 Year Limited Warranty.

This N3 front shock pair for the 1975–1980 International Scout II fits Base, SS2, Terra, Traveler, and XLC submodels in both 4WD and RWD, and only on trucks with 3-5 in of suspension lift. The N3 damper uses 10-stage variable valving, a 35mm piston in a 54mm body, and a chromed 18mm piston rod, with nitrogen charging to limit fade and military-spec fluid rated to -40 degrees Celsius. Rubber bushings handle vibration. Rough Country lists install time at 1-2 hours per the feed. Shipping weight: 9.5 lb.

What’s in the box

Kit contents

  • 1× N3 Shock Pair 23143

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 23143_B kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number23143_B
UPC / GTIN00843030178635
Shock packageN3 series
Shipping weight9.5 lb
Warranty3 Year Limited Warranty
Country of originCN
CategorySuspension & Lift Kits › Shocks & Struts

Why buy here

The fitment-first store

Manufacturer-listed exclusions shown. We publish what a part does not fit — before you buy, not after the return.
Sourced from the application data. Fitment on this page comes from the manufacturer’s application catalog, not a copied listing.
Real install docs. The actual step-by-step guide, linked right on the page.