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Home / Suspension & Lift Kits / Lift Kits / Rough Country 49630
Rough CountryPart 49630 · UPC 00843030150600

6-Inch Lift Kit with N3 Shocks for 1999–2004 Ford Super Duty 4WD

$999.95MAP price
In stock — 27 available
Shipping weight: 253 lb.
  • Fits 1999–2004 Ford F-250, F-250 Super Duty, and F-350 Super Duty 4WD — XL, XLT, Lariat, King Ranch, and Harley-Davidson Edition
  • Rear lift handled by a 4-inch block pair; front leaf springs and a pitman arm included
  • N3 shocks supplied as two pairs, valved for this application
  • Not for gas V-8 models, duallys, or trucks built before 3-1-1999
  • 2-piece rear driveshaft trucks require a carrier bearing drop bracket, sourced separately

The Trail Fortress check

Will it fit your truck?

✓ Fits

1999–2004 Ford F-350 Super Duty · 4WD
Harley-Davidson EditionKing RanchLariatXLXLT
1999–2004 Ford F-250 Super Duty · 4WD
Harley-Davidson EditionKing RanchLariatXLXLT
1999–2004 Ford F-250 · 4WD
LariatXLXLT

✕ Does not fit

  • V-8 gas engine models
  • Dually models
  • Models with a production date before 3-1-1999 A carrier bearing drop bracket is needed for trucks equipped with a 2-piece rear driveshaft

(#1197) Fitment on this page is based on the manufacturer’s application data.

About this kit

6-Inch Lift Kit with N3 Shocks, fitment-checked

Rough Country 49630 lifts the 1999–2004 Ford F-250 and F-350 Super Duty 4WD 6 inches, using front leaf springs and a 4-inch rear block pair. N3 shocks are valved for this application. Gas V-8 models, duallys, and trucks built before 3-1-1999 are not covered, and a 2-piece rear driveshaft calls for a carrier bearing drop bracket.

Rear height on this 6-inch lift kit for the 1999–2004 Ford Super Duty 4WD comes from a 4-inch lift block pair, while front leaf springs raise the nose and level it with the rear. Two N3 shock pairs valved for the application, a pitman arm, two universal U-bolt kits, and a hardware box kit fill out the contents. Fitment covers F-250, F-250 Super Duty, and F-350 Super Duty in XL through Harley-Davidson Edition trim. Gas V-8 models, duallys, and pre-3-1-1999 builds fall outside coverage. A downloadable installation guide is available for the bolt-on build.

What’s in the box

Kit contents

  • 1× Lift Block Kit 6593
  • 1× Universal U-Bolt Kit 7638
  • 1× Box Kit 7582
  • 2× 6in FR Leaf Spr 8061V
  • 1× N3 Shock Pair 23200
  • 1× N3 Shock Pair 23201
  • 1× UNIVERSAL U-BOLT KIT 7653
  • 1× Pitman Arm 6611

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 49630 kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number49630
UPC / GTIN00843030150600
Lift height6 in
Shock packageN3 series
Shipping weight253 lb
Country of originIN
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.