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Rough CountryPart # 257.20

Rough Country 4.75 Inch Lift Kit · Combo Chevy/GMC 1500 4WD (07-13)

Regular price $649.95
Regular price B2B price $649.95
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Read the important notes before ordering

Questions about fitment? Live chat or call 866-235-4715

Control Arm Finish
In Stock
  • Free shippingMost orders $500+
  • 30-day returnsSee policy
  • Warranty supportWe work with the maker
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Questions about fitment?

Talk to a TRU specialist

We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT

Important notes before you order

  1. Requires minor cutting and drilling.
  2. Does not work on models a with manual 4x4 floor shifter.
  3. Does not fit 2007 "classic" models.
  4. For a visual, please click here .
  5. To retain factory wheels a 0.
  6. 25" wheel spacer will be required sku: 1065 .

TRU specialist notes

From the Trucks R Us fitment and install team, beyond the manufacturer's information.

  • Plan for a professional wheel alignment after installing any lift or leveling kit.
  • Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.

Specifications

BrandRough Country
Part number257.20
UPC / GTIN843030128388
Front Lift Height4.75"
Weight (lbs)69.80lbs
Country of OriginCN
WarrantyManufacturer’s Warranty Statement

Features

  • Bolt-on installation with minor cutting and drilling: straightforward setup with only light modifications required no need for full disassembly.
  • Preserves factory ride quality: enjoy a lifted stance without sacrificing the comfort and control of your stock suspension.
  • Enhanced ground clearance: tackle off-road obstacles and rough terrain with added confidence.
  • Fully reversible design: can be returned to stock height without permanent modifications.
  • Perfectly level stance: levels the front of your vehicle with the rear for a clean, aggressive look.
  • Strut assembly not required: no need to disassemble your struts, making installation even easier.
  • Premium n3 series shocks included: application-specific valving delivers superior on and off-road performance and comfort.
  • High-articulation control arms: equipped with pom ball joints for a wider range of motion and simplified installation.
  • Total 4.
  • 75" lift height: achieved through a 3.
  • 5" suspension lift paired with a 1.
  • 25" body lift for a commanding stance and larger tire fitment.
  • Taller 1.
  • 25" body lift: provides a full quarter-inch more lift than standard 1" kits for added clearance and tire options.
  • Front bumper brackets included: ensures proper bumper alignment and a clean factory appearance post-lift.

Fitment

YearsVehicle
2007-20134WD Chevy Silverado 1500
2007-20134WD GMC Sierra 1500

Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.

Installation

Free install support from the Trucks R Us tech team, for you or your shop.

Overview

Complete 4.75" Lift Solution for Superior Performance On and Off the Road: This 4.75" combo lift kit delivers the best of both worlds combining a 3.5" suspension lift with a 1.25" body lift for aggressive ground clearance, larger tire fitment, and a perfectly leveled stance. Whether you're hitting the trails or cruising the pavement, this kit is built to perform without compromising factory ride quality. Precision-Tuned N3 Shocks for Balanced Control: Included in the kit are Rough Country's premium Nitrogen-charged N3 shocks, featuring 10-stage velocity-sensitive valving. Custom-tuned for this exact application, these shocks provide exceptional handling and comfort across all terrains on-road or off-road delivering the ideal balance between performance and ride quality. High-Articulation Control Arms with POM Ball Joints: Engineered for superior wheel travel and simplified installation, the high-articulation control arms come equipped with oversized POM ball joints. These joints feature a low-friction Polyoxymethylene (POM) ball race, offering longer life, greater motion range, and a maintenance-free design. A sealed boot with a grease-relief valve keeps debris out and performance in. For added style, the control arms are also available in a striking red finish-perfect for those looking to add a bold accent to their suspension setup. Durable Fabricated Rear Lift Blocks: This kit also includes heavy-duty fabricated rear blocks stronger and more durable than standard cast blocks. Designed to withstand harsh environments and long-term use, they resist cracking and deformation, delivering long-lasting lift support. Installation Made Easy: This kit features a mostly bolt-on installation process with only minor cutting and drilling required. No need to disassemble your factory struts, and the design is fully reversible should you ever choose to return to stock height. Front bumper brackets are also included to maintain proper alignment and a clean, factory-like appearance. Whether you're upgrading for looks, clearance, or capability, this all-in-one kit provides the ultimate lift solution for your vehicle.

Questions

Will this fit my truck?

Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.

Do you help with installation?

Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.

What if the part has a problem?

We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.

Can I return it?

Most items can be returned within 30 days. See our return policy for details.

Do I need an alignment after installing?

Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.

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About Rough Country

Rough Country is a leading manufacturer and distributor of off-road accessories and suspension systems. Built on a foundation of American values and rooted in Tennessee, we use our expertise of trucks, Jeeps, and UTVs to help people drive their passions... Shop all Rough Country