Rough Country 4.5 Inch Lift Kit Toyota 4Runner 2WD/4WD (2015-2020)
Questions about fitment? Live chat or call 866-235-4715
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- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
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
- Does not fit trd pro models as they are equipped with a 1-inch factory lift.
- Does not fit models equipped with kdss or x-reas systems due to unique factory suspension design.
- Does not fit 2015 models produced before 05/2015 due to mid-year suspension design changes.
- This kit is designed exclusively for grn28# chassis codes.
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
| Brand | Rough Country |
|---|---|
| Part number | 73930 |
| UPC / GTIN | 840269931406 |
| Front Lift Height | 4.5" |
| Weight (lbs) | 167.00lbs |
| Country of Origin | USA |
| Warranty | Manufacturer’s Warranty Statement |
| Front Lift Height | 4.5" |
| Weight (lbs) | 206.34lbs |
| Country of Origin | USA |
| Warranty | Manufacturer’s Warranty Statement |
| Front Lift Height | 4.5" |
| Weight (lbs) | 201.34lbs |
| Country of Origin | USA |
| Warranty | Manufacturer’s Warranty Statement |
Features
- Preserves smooth factory ride: enjoy the same comfortable and controlled driving experience.
- Boosts ground clearance: tackle rough terrain and obstacles with added confidence.
- Achieves a balanced stance: levels the front and rear for a sleek, aggressive look.
- Supports up to 33" tires: run larger wheels and tires for a more aggressive, customized appearance.
- Configurable with multiple shock/strut options: choose from our nitrogen-charged n3's to the m1 monotube's for the perfect ride quality.
Fitment
| Years | Vehicle |
|---|---|
| 2015-2020 | 2WD Toyota 4Runner |
| 2015-2020 | 4WD Toyota 4Runner |
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
Superior Lift Solution: Looking to add some serious attitude to your Toyota 4Runner? Rough Country's 4.5-Inch Lift Kit delivers a bold, aggressive stance while maintaining the smooth, controlled ride you expect from your factory setup. Engineered to level the front and rear, this kit creates a balanced, head-turning profile that looks just as good on the street as it performs off-road. With added clearance for larger wheels and tires, you'll gain the freedom to customize your 4Runner while enjoying confident handling on both highways and trails. Performance Meets Versatility: Designed for drivers who demand more, this kit significantly boosts ground clearance, allowing you to tackle rough terrain, obstacles, and off-road challenges with ease. Despite the added height, it preserves a comfortable factory-like ride, so you don't have to sacrifice daily drivability for off-road capability. Plus, with multiple shock and strut options available, from nitrogen-charged N3 shocks to premium M1 Monotubes, you can fine-tune your suspension to match your driving style and performance needs. High-Quality Construction: Built for strength and reliability, Rough Country's 4.5-Inch Lift Kit for the 2015-2020 Toyota 4Runner features premium components engineered to maintain factory alignment specs and deliver excellent ride quality. This system provides the durability, stability, and increased up-travel needed to handle demanding terrain while supporting up to a 33" tire for a more aggressive look. Every component is crafted to ensure long-lasting performance both on and off the road. Installation and Warranty: This all-inclusive kit offers a complete transformation for your SUV, featuring durable lifted knuckles, a protective skid plate, and all necessary brackets and hardware to maintain factory-like geometry while increasing ground clearance. When you choose Rough Country, you're backed by a limited lifetime replacement warranty against manufacturer defects, giving you confidence that your investment is protected for the long haul.
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