fits model: 1500, Sierra, Denali. make: Gmc. year: 2014–2018.



| Brand | ROUGH COUNTRY |
|---|---|
| Manufacturer Part Number | 18400 |
| Part Type | LIFT |
| Placement On Vehicle | LOWER |
| Fitment Type | PERFORMANCE/CUSTOM |
| Country/region Of Manufacture | UNITED STATES |
| Drilling | YES |
| UPC | 843030173319 |
Introducing the Rough Country 18400 Lift Kit, an exceptional suspension solution meticulously engineered for select 14-18 GMC Sierra 1500 Denali models equipped with MagneRide Damping System. Harnessing the power of cutting-edge technology and robust design, this lift kit sets the standard for enhancing your vehicle's off-road capabilities and aggressive exterior appearance.
The 18400 series kit comes complete with premium quality 6061-T6 aircraft-grade aluminum components, ensuring durability and longevity even in the most demanding off-road conditions. This setup features a perfectly calibrated 2-inch lift height, granting your GMC Sierra additional ground clearance while maintaining factory tire fitment.
Core components include heavy-duty coil spacers, extended brake lines, front and rear sway bar links, and an adjustable rear track bar bracket. The front struts are upgraded with Rough Country's N3 high-performance Monotube shocks, boasting nitrogen gas charged reservoirs for optimal damping consistent with the MagneRide system. No drilling is required for installation, and all kit components are backed by a comprehensive 7-year limited warranty.
One of the most remarkable features of this lift kit is its seamless integration with the factory MagneRide Damping System. Rough Country's unique design and calibration enable you to retain the advanced MagneRide technology while enjoying the added lift and aggressive appearance. This cohesive suspension setup fine-tunes your suspension to your specific driving style while efficiently maximizing driver control and overall ride comfort.
For those seeking an enhanced off-road presence and performance, the Rough Country 18400 Lift Kit delivers an unparalleled experience for your 14-18 GMC Sierra 1500 Denali with MagneRide Damping System. Stand out on the trail and extend your vehicle's off-road capabilities with this exquisite suspension upgrade.
Buying a Rough Country 18400 lift kit for a 1500 GMC Sierra Denali (model years 14-18) with Magneride suspension system involves considering several factors. Here are the pros and cons to help you make an informed decision:
Pros:1. Enhanced Off-Road Performance: The 18400 lift kit will provide your GMC Sierra Denali with a greater ground clearance and improved approach and departure angles. This means you'll be better prepared for off-road excursions and tough terrain.
2. Customizable Look: Lifting your truck will give it a unique and more aggressive appearance that is desired by many off-roading enthusiasts.
3. Better Clearance for Larger Tires: With the increased ground clearance from the lift kit, you'll be able to install larger tires, enhancing both the appearance and performance of your truck in off-road conditions.
4. Improved Flexibility: The Rough Country 18400 lift kit is designed to work with the Magneride suspension system, meaning you'll be able to maintain the comfort and handling of your Denali while gaining the benefits of a lift kit.
5. Premium Build Quality: Rough Country is a reputable brand known for producing high-quality lift kits, ensuring long-term durability and reliability.
Cons:1. Additional Cost: A lift kit is an additional expense and can be costly, especially when including the cost of larger tires, installation, and other associated modifications.
2. Reduced On-Road Performance: While the Magneride suspension system helps maintain on-road handling and comfort, it's important to note that lifting your truck will still negatively impact its factory ride quality.
3. Increased Maintenance: With larger tires and a more aggressive suspension system, you will likely experience increased maintenance costs.
4. Potential Fitment Issues: There might be some fitment issues or modifications needed for specific components like the front and rear bumper, clearance lighting, or ABS sensors.
Conclusion:Deciding whether to buy a Rough Country 18400 lift kit for your 1500 GMC Sierra Denali with the Magneride suspension system ultimately depends on your specific needs and preferences. If you enjoy off-roading or desire an aggressive look, the benefits of the lift kit outweigh the cons for most people. However, if you primarily use your truck for on-road driving, the potential decrease in ride quality and increased costs might be less appealing. It's essential to weigh the pros and cons and assess your budget to make an informed decision that best suits your driving habits and preferences.
Recommendation:If you determine that the advantages of installing the Rough Country 18400 lift kit on your GMC Sierra Denali outweigh the disadvantages, proceed with caution and ensure that you purchase the kit from a reputable dealer or retailer. Proper installation is crucial to ensure optimal performance, durability, and safety. Additionally, budget for the additional costs of tires, installation, and potential modifications to other components as needed.
Rear cross member. Give your pickup an aggressive, lifted and level stance with incredible ride quality. Fabricated blocks are stronger and a longer lifespan than cast. Upper strut spacers.
Our innovative lifted knuckle design boosts ride height while keeping all components at the optimum angles for a factory-like. This massive kit affords your truck the ability to run 33 tires on factory wheels with our beefy lifted knuckles and is designed 100% laser-cut materials for best possible fit vehicle. Fabricated blocks are stronger and have a longer lifespan maintains smooth, oem like ride levels the front with rear. Differential drop brackets.
Sway-bar drop brackets. Includes Rough Country's lifetime replacement warranty. High ground clearance cross member conquers on and off-road obstacles. Brake line brackets.
Rear: fabricated lift blocks. Fitment: 2014 -2018 4wd Gmc Sierra 1500. Each kit also comes with a set of durable, fabricated lift blocks that are stronger and offer longer lifespan than cast. Front cross member.
Please view installation instructions for complete information on proper tire/wheel combinations. Features: give your Denali the perfect blend of performance, protection, and from Rough Country. Images: tech notes: requires cutting and drilling. Kit contents: front: lifted knuckles.
Backed by Rough Country's limited lifetime replacement warranty. If wider than 33x12.50 tires are used. Includes a set of front and rear high-clearance cross members featuring the RC logo differential skid-plate.