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Rough CountryPart 770789_F · UPC 00840269922107

M1 Monotube Rear Shocks for Ford F-250 RWD (1999-2004) — Part 770789_F

$179.95MAP price
In stock — 69 available
Shipping weight: 13.04 lb.
  • Fits 1999-2004 Ford F-250 and F-250 Super Duty RWD (XL, XLT, Lariat, King Ranch)
  • Ships as a pair — one order covers both rear corners
  • 46mm digressive piston in a 2-inch seamless extruded tube, 18mm centerless-ground chromed rod
  • Zinc-plated body and vulcanized natural rubber bushings
  • Listed installation time: 1-2 hours
  • 3 Year Limited Warranty; shipping weight: 13.04 lb

The Trail Fortress check

Will it fit your truck?

✓ Fits

1999–2004 Ford F-250 Super Duty · RWD
King RanchLariatXLXLT
1999–2004 Ford F-250 · RWD
LariatXLXLT

Sold in pairs. Fitment on this page is based on the manufacturer’s application data.

About this kit

M1 Monotube Rear Shocks, fitment-checked

Rough Country 770789_F is a rear shock pair from the M1 monotube line, fitted to 1999-2004 Ford F-250 and F-250 Super Duty RWD trucks. Each shock uses a 46mm digressive piston inside a 2-inch seamless extruded body, with an 18mm case-hardened chromed rod and vulcanized natural rubber bushings. This part number is sold in pairs.

These M1 monotube rear shocks cover 1999-2004 Ford F-250 RWD trucks in XL, XLT, and Lariat trim, plus F-250 Super Duty RWD models including King Ranch. The 46mm monotube layout with digressive valving reacts as the surface under the truck changes, and the deflective-disc design handles rebound and compression independently without manual adjustment. Bodies are zinc plated against road salt and weather. Rough Country lists an installation time of 1-2 hours, so this is a realistic weekend-morning job with the truck on stands. Order quantity one to receive the pair.

What’s in the box

Kit contents

  • 1× M1 MONOTUBE SHOCK PAIR 770789P

Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 770789_F kit fits the vehicles shown in the fitment section above.

Specifications

Specs

BrandRough Country
Part number770789_F
UPC / GTIN00840269922107
Shock packageM1 series
Shipping weight13.04 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.