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Zone Offroad 6-Inch Radius Arm Suspension Lift Kit with Add-A-Leaf and Nitro Shocks (99-04 4WD F-250 Super Duty)Find parts that fit my vehicle

Item SD59699
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Our Price

$1,130.99 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • Radius Arm Suspension Lift Kit
      • Front Lift Height of 6 Inches via Multi-Leaf Springs
      • Rear Lift of 4 Inches Using 5-Inch Block + Add-A-Leaf
      • High-Strength Radius Arm Design
      • Includes Nitro Series Front and Rear Shocks
      • Maintains Factory Sway Bar Mounts
      • Track Bar Bracket and Pitman Arm for Steering Correction
      • Bump Stop Extensions for Proper Axle Travel
      • Accommodates Up to 37-Inch Tires
      • Durable Black Powder-Coated Finish
      • Bolt-On Installation with No Cutting or Welding Needed
      • Includes U-Bolts for 2001–2004 Models (Round Axle)
      • Improves Ground Clearance and Off-Road Capability
      • Limited 3-Year/36,000-Mile Warranty on Hard Parts
      • Limited Lifetime Warranty After Initial Term
      • Fits 1999-2004 4WD Ford F-250 Super Duty Models

      Description

      Premium Lift Performance. The Zone Offroad 6-Inch Radius Arm Suspension Lift Kit with Add-A-Leaf and Nitro Shocks provides 6 inches of front suspension lift and 4 inches in the rear for 1999–2004 Ford F‑250 Super Duty 4WD models, using rugged 9‑leaf front springs and Nitro gas shocks to boost ground clearance while preserving ride quality. Designed to enhance handling, it includes steering correction components and leaves factory sway bar mounting intact. Ideal for enthusiasts seeking off‑road capability without compromising drive comfort.

      Construction And Appearance. This kit employs durable cast‑iron components and features a black powder‑coat finish for enhanced corrosion resistance. The multi‑leaf spring design maintains a low spring arch for improved ride compliance, while Nitro shocks use twin‑tube construction charged with nitrogen to resist fade and improve suspension control.

      Installation. Rated approximately 3 out of 5 in difficulty, installation typically takes around 6–8 hours. It is 100% bolt‑on and requires standard tools, including a 30 mm socket, drill/bit set, and a pitman arm puller. No cutting or welding is necessary.

      Warranty. This kit includes a 3‑year or 36,000‑mile “worry‑free” warranty on hard parts, and transitions to a limited lifetime warranty thereafter; note that shock oil seals carry more limited coverage.

      Application. This Zone Offroad 6‑Inch Radius Arm Suspension Lift Kit With Add‑A‑Leaf And Nitro Shocks Fits 1999‑2004 4WD Ford F‑250 Super Duty models.

      Zone Offroad ZONF42N

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Dropped Pitman Arm
      • (1) 6in Track Bar Bracket
      • (2) Bump Stop Bracket
      • (1) Bolt Pack – Bump Stop
      • (1) Cotter Pin
      • (2) Sway Bar Link (F1612 only)
      • (4) Sway Bar Link Sleeve (F1612 only)
      • (4) Sway Bar Link Bushing (F1612 only)
      • (4) 9/16 x 3-1/8 x 11 Radius U-bolt (F1611 only)
      • (4) 9/16 x 3-1/8 x 10-1/2 Square U-bolt (F1612 only)
      • (8) 9/16-Inch SAE Washer
      • (8) 9/16-Inch Fine High Nut
      • (1) F1414 Box Kit
      • (2) 5-Inch Block with Bump Stop
      • (4) 5/8-Inch-3-5/8-Inch x 15-Inch Round U-bolt
      • (8) 5/8-Inch Fine High Nut
      • (8) 5/8-Inch SAE Washer
      • (1) F6217 Box Kit
      • (2) Add-a-Leaf
      • (2) 7/16-Inch x 6-Inch Center Pin

      Tech Guides:

      4.7

      Reviews of Zone Offroad Suspension Products (352)

      Questions & Answers

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      Will It Fit My F-250

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