fits model: 1500, Silverado, Sierra. year: 1999–2006.

( Brand: Crown ), ( Part Type: Flip ), ( Manufacturer Part Number: 400970 ), ( Country Of Manufacture: United States ), ( Placement On Vehicle: Left, Rear, Right )
Introducing the Crown Automotive 400970 lowering kit for select 1999-2006 Silverado and Sierra 1500 models. This high-performance suspension system, specifically designed for these pickup trucks, offers a 7-8 inch (17.8-20.3 cm) drop in ride height, significantly enhancing the vehicle's aesthetic appeal while providing improved handling and stability.
Crown's 400970 kit is a C-notch style suspension system, which means that it involves cutting and modifying the stock chassis to accommodate the lower ride height. This modification not only decreases the ground clearance but also centers the weight of the vehicle over the tires, increasing contact between the tire and the road for better traction and responsiveness.
Key features of this lowering kit include high-quality, straight-length coil springs that provide consistent dampening and a smooth ride, as well as heavy-duty collar and adjustable rode-end bearings. These components not only ensure longevity but also enable fine-tuning to suit individual driving preferences.
Additionally, this kit includes Crown's precision-manufactured shock absorbers, known for providing excellent handling and control with minimized body roll. These shocks are engineered to work seamlessly with the lowering springs in order to maintain optimal vehicle performance.
The Crown 400970 lowering kit is a suitable solution for drivers seeking to customize their Silverado or Sierra 1500 with a sportier look and improved handling capabilities. Installing this kit demands some expertise and specialized tools due to the C-notch modification process, so it is recommended for experienced aftermarket enthusiasts or professional installers.
In summary, the Crown 400970 lowering kit for 1999-2006 Silverado and Sierra 1500 models offers a 7-8 inch drop, enhanced performance, and a customized appearance. Suitable for experienced aftermarket enthusiasts, this high-quality suspension system includes top-notch components designed for long-lasting performance and optimal handling.
1. **Improved Appearance:** The primary reason for purchasing a suspension lowering kit, such as the Crown Automotive 400970, is to enhance the vehicle's appearance. A lower center of gravity and reduced ground clearance can make your Silverado/Sierra look more sporty and aggressive.
2. **Handling Improvements:** With a lower vehicle height, there is reduced body roll during cornering, resulting in improved handling and stability. This is due to the reduced weight transfer between the outside and inside of the vehicle during high-speed turns.
3. **Enhanced Stance:** Lowering your truck can improve its stance, giving it a more planted look and making it seem more stable, especially when compared to stock vehicles.
4. **Cost-effective:** Compared to other suspension modifications or buying a new lower vehicle, a lowering kit is a cheaper way to enhance the visual appearance and performance of your Silverado/Sierra.
5. **Customizability:** These kits offer a range of adjustability, allowing you to fine-tune the height of your vehicle to your preference. Keep in mind that going too low might lead to clearance issues with speed bumps, steep driveways, or uneven surfaces.
1. **Potential Clearance Issues:** Lowering your Silverado/Sierra can cause clearance issues with various obstacles, such as steep driveways, speed bumps, or uneven surfaces. Make sure you research the ideal height for your specific application and make any necessary adjustments before driving the vehicle extensively.
2. **Ride Comfort:** A lowered suspension can result in a stiffer ride, especially in situations where the road conditions are less than ideal. While this may not be a significant concern for those seeking a more performance-oriented driving experience, it is essential to consider the potential impact on daily driving comfort.
3. **Wheel Fitment and Handling:** Installing a lowering kit may require the use of aftermarket wheels to satisfactorily fit within the lowered wheelwells. Make sure to consider these additional costs and the increased likelihood of handling issues as a result of using less expensive or smaller wheels.
4. **Alignment and Maintenance:** After lowering the vehicle, an alignment might be necessary to ensure proper wheel angles, which can help optimize handling and tire wear. Regular maintenance is also crucial since components of the suspension kit may wear out faster than the stock components.
**Conclusion:** In summary, the Crown Automotive 400970 1999-2007 Silverado/Sierra 1500 7-8 Lowering Kit (C-Notch) can provide several benefits including improved appearance, handling, and customizability. However, potential drawbacks include clearance issues, ride comfort, wheel fitment/handling, and alignment/maintenance concerns. Before making a purchasing decision, carefully consider these factors based on your vehicle usage and personal preferences.
**Recommendation:** If you're interested in buying a suspension lowering kit for your 1999-2007 Silverado/Sierra 1500, I would recommend exploring various options within the market to find the best fit for your needs and budget before making a final decision. Make sure to factor in potential clearance issues, ride comfort, wheel fitment/handling, and alignment/maintenance requirements when making your choice. Researching online or consulting with experts at your local auto shop can help you make an informed decision.
1999 2007 Silverado 6-8 Lowering Drop Flip Kit, This flip kit depending on how it is installed will give you a 6 8 drop. Using the flip alone achieves 6 with our added drop shackles you can get and extra 1-2 giving a 7 or 8. Proudly Made In the USA, Applications: 1999 2007 Chevrolet Silverado 1500 Classic Body, GMC Sierra This kit works on 2WD Or 4WD model's.