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Home / Suspension & Lift Kits / Lift Kits / Rough Country 78740
Rough CountryPart 78740 · UPC 00840269952685

3.5-Inch Lift Kit with M1 Shocks for Jeep Gladiator (2024–2026) — Part 78740

$739.95MAP price
In stock — 15 available
Shipping weight: 67.7 lb.
  • Fits 2024–2026 Jeep Gladiator 4WD, including Sport, Willys, Rubicon, Rubicon X, High Tide, NightHawk, Texas Trail, and Jeep Beach
  • Does not fit Mojave models with FOX 2.5 shocks — the shock bolt size differs
  • Kit contents: 3.5in kit box, forged front track bar (2.5-6 inch lift range), and two M1 monotube shock pairs
  • Forged track bar uses a 1.25-inch outside diameter tube with OEM-style rubber bushings to keep the axle centered
  • Bolt-on installation; clears tires up to 37 inches — downloadable installation guide available

The Trail Fortress check

Will it fit your truck?

✓ Fits

2024–2026 Jeep Gladiator · 4WD
High TideJeep BeachNightHawkRubiconRubicon XSportSport STexas TrailWillys

✕ Does not fit

  • Mojave models equipped with FOX 2.5 shocks which use a larger shock bolt incompatible with our replacement shocks

About this kit

3.5-Inch Lift Kit with M1 Shocks, fitment-checked

Rough Country 78740 is a 3.5-inch lift kit for the 2024–2026 Jeep Gladiator 4WD, built around two pairs of M1 monotube shocks and a forged front track bar rated for 2.5-6 inches of lift. It does not fit Mojave models running FOX 2.5 shocks, since that shock bolt is a different size than the replacement shocks use.

This 3.5-inch lift kit for the 2024–2026 Jeep Gladiator 4WD covers Sport, Sport S, Willys, Rubicon, Rubicon X, High Tide, NightHawk, Texas Trail, and Jeep Beach trims in the fitment list. The box ships with a 3.5in kit box, a forged front track bar with a 1.25-inch outside diameter and OEM-style rubber bushings, and two M1 monotube shock pairs. It bolts on, corrects factory rake by bringing the front up to the rear, and opens up room for tires as large as 37 inches. Confirm your Mojave shock setup before ordering, and review the downloadable installation guide first.

What’s in the box

Kit contents

  • 1× Track Bar 11061
  • 1× 3.5in Kit Box 78740991
  • 1× M1 MONOTUBE SHOCK PAIR 770808P
  • 1× M1 MONOTUBE SHOCK PAIR 770834P

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 78740 kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number78740
UPC / GTIN00840269952685
Lift height3.5 in
Shock packageM1 series
Shipping weight67.7 lb
Country of originUS
CategorySuspension & Lift Kits › Lift Kits
Installation guideDownloadable PDF

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.