2017 GMC Sierra lowering kit: transform your truck’s stance and style. This comprehensive guide dives into the world of lowering kits, exploring everything from the different types and pricing to installation, performance enhancements, aesthetics, safety, and long-term maintenance. Get ready to level up your Sierra’s look and feel!
From coil springs to complete kits, various options cater to different preferences and budgets. Understanding the specifics is key to making an informed decision. This article unravels the mysteries behind each aspect, ensuring you have a thorough grasp of the possibilities.
Overview of 2017 GMC Sierra Lowering Kits
The 2017 GMC Sierra, a popular choice for its robust design and capable performance, can benefit from a lowering kit to enhance its aesthetic appeal and handling characteristics. These kits alter the vehicle’s ride height, often making it look more aggressive and potentially improving its responsiveness.Lowering kits for the 2017 GMC Sierra offer a range of modifications, affecting not just the visual appearance, but also the ride and handling.
Understanding the different types and options available is crucial for making an informed decision.
Types of Lowering Kits
Various components make up a lowering kit. Coil springs, often the most common, are specifically designed to compress and adjust the ride height. Replacement springs also achieve a similar effect, but with different characteristics. Shock absorbers, or shocks, are crucial for a smooth ride, and lowering kits often include new, lowered-tuned shocks to maintain proper handling. Complete kits offer a comprehensive solution, incorporating all the necessary components.
Component Breakdown
- Coil Springs: Coil springs are often the most prominent part of a lowering kit, providing the primary adjustment to the vehicle’s ride height. Their design is crucial in maintaining the suspension’s structural integrity while achieving the desired lower profile. Properly engineered coil springs will ensure the vehicle maintains its handling characteristics.
- Replacement Springs: These springs are a direct replacement for the existing springs, lowering the ride height. They typically alter the spring rate, which can impact the ride quality. It’s important to consider the specific application and how this affects the handling of the vehicle.
- Shocks: Shocks are essential for maintaining a comfortable and controlled ride. Lowering kits often include upgraded shocks that are specifically tuned for the lowered ride height, providing consistent handling and ride quality. Proper shock selection is vital for preventing harsh bumps or excessive bouncing.
- Complete Kits: These kits provide a convenient and often cost-effective solution. They include all the necessary components (springs, shocks, and sometimes other parts) to achieve the desired lowering effect. They are a complete package for those seeking a straightforward modification process.
Pricing Considerations
The cost of a lowering kit varies considerably based on the brand, components, and level of customization. High-quality, well-regarded brands tend to command a premium, but offer greater reliability and performance. Kits focused on aesthetics may offer less in terms of performance enhancements. Lower-cost kits can be an option for those with a tighter budget.
| Brand | Features | Cost Estimate ($) |
|---|---|---|
| Brand A | Coil springs, shocks, and installation guide | $800-$1200 |
| Brand B | Coil springs, shocks, upgraded hardware | $1000-$1500 |
| Brand C | Complete kit with coil springs, shocks, and alignment | $1200-$1800 |
“Lowering kits offer a noticeable improvement in the vehicle’s aesthetics, but proper installation and component selection are crucial for maintaining safety and handling.”
Installation and Modification Considerations
Transforming your 2017 GMC Sierra with a lowering kit is an exciting prospect, promising a sportier stance and enhanced handling. However, careful planning and execution are paramount. This section details the crucial steps, potential pitfalls, and professional recommendations for a successful installation.Lowering kits are a powerful tool to customize your truck’s appearance and handling characteristics. However, their installation requires a systematic approach, careful attention to detail, and, in some cases, professional expertise.
DIY installation, while potentially tempting, carries risks that could lead to costly repairs and compromised vehicle safety. Let’s dive into the specifics.
Installation Steps and Potential Challenges
The installation process typically involves several steps, each demanding meticulous attention. Disconnecting the vehicle’s battery is crucial to avoid electrical issues during the procedure. Removing the necessary components for access to the suspension points is critical. Precise mounting of the new lowering components, following the manufacturer’s instructions, is essential. Careful reconnection of all components and systems is paramount to prevent any operational problems.
Troubleshooting any unforeseen issues during installation requires a systematic approach.
Importance of Professional Installation
Professional installation guarantees accuracy and safety. Certified mechanics have the tools, experience, and expertise to handle the intricate tasks involved. Alignment adjustments, brake line modifications, and other crucial steps are best handled by trained professionals. They can quickly diagnose and resolve potential issues, minimizing the risk of costly repairs. Ensuring the vehicle’s optimal performance and longevity hinges on this aspect.
Comparison of Installation Methods
Various methods exist for installing lowering kits. The choice depends on your technical skills, resources, and the specific kit you’ve chosen. A DIY approach requires meticulous planning, ample space, and access to specialized tools. Professional installation offers convenience and safety, albeit at a higher cost. The comparison emphasizes the need to weigh the pros and cons of each approach before deciding.
Potential Modifications and Considerations
- Alignment: Lowering kits often necessitate an alignment adjustment. Misalignment can lead to uneven tire wear, handling issues, and potential safety hazards. Professional alignment services are highly recommended to restore optimal vehicle handling and safety.
- Brake Lines: Adjusting brake lines might be necessary to maintain proper braking function after lowering the vehicle. Professional adjustments are crucial to ensure consistent brake performance.
- Suspension Components: Specific modifications may be needed for your vehicle’s suspension components. Carefully following the manufacturer’s instructions is vital to prevent damage or compromise the vehicle’s structural integrity.
| Modification | Potential Need | Importance |
|---|---|---|
| Alignment | Almost always | Ensures even tire wear, handling, and safety. |
| Brake Lines | Sometimes | Maintains proper braking function. |
| Control Arms | Possible | Maintains the structural integrity of the vehicle. |
| Shocks/Struts | Possibly | Adjusts ride height and handling. |
Performance and Handling Improvements: 2017 Gmc Sierra Lowering Kit
Giving your 2017 GMC Sierra a lower stance isn’t just about aesthetics; it significantly impacts how the truck handles and performs. A properly installed lowering kit can dramatically improve the truck’s responsiveness and agility, though there are some trade-offs to consider. It’s a balancing act between enhanced handling and potential ride comfort adjustments.A lowered vehicle often feels more planted and responsive, allowing for quicker reactions to steering inputs.
However, the ride quality might become noticeably firmer, potentially impacting passenger comfort, particularly on rough roads. Understanding the potential benefits and drawbacks is crucial to making an informed decision.
Impact on Handling Dynamics
Lowering a 2017 GMC Sierra directly affects its handling dynamics. The lower center of gravity, a key result of the lowered suspension, improves stability, especially during cornering. This translates to a more controlled and predictable feel, reducing the tendency to lean or sway, leading to a more responsive handling experience. The improved grip and stability translate to a more confident feel when accelerating and braking, especially at higher speeds.
Ride Quality and Stability
The lowering kit’s impact on ride quality is a key consideration. A lowered suspension generally results in a firmer ride compared to the stock configuration. This means that road imperfections, like potholes and uneven surfaces, will be more noticeable. While this firmer ride can enhance handling, it may compromise ride comfort for passengers, particularly on longer journeys.
However, with proper suspension component selection and installation, ride quality can be maintained without sacrificing handling benefits. Stable handling is a primary benefit, reducing the likelihood of body roll during sharp turns or quick lane changes.
Before and After Performance Comparison
| Characteristic | Before (Stock Suspension) | After (Lowering Kit) |
|---|---|---|
| Cornering | Moderate body roll, slightly less predictable feel. | Reduced body roll, more responsive and predictable. |
| Acceleration | Normal acceleration characteristics. | Potentially slightly quicker acceleration response due to improved grip and reduced weight transfer. |
| Braking | Standard braking performance. | Improved braking stability and reduced tendency to skid, due to better weight distribution. |
| Ride Quality (Rough Roads) | Comfortable ride on rough roads. | Firm ride on rough roads, more noticeable impact of road imperfections. |
| Stability (High Speeds) | Good stability at high speeds. | Enhanced stability at high speeds, less tendency to sway. |
| Measurements (Example) | Ground clearance: 8.5 inches | Ground clearance: 6.5 inches |
| Observations | Stable but less responsive handling. | Responsive but firm ride, with improved stability and control. |
The table above provides a generalized comparison. Individual results may vary depending on the specific lowering kit, driving conditions, and driver input. It’s crucial to consider the trade-offs and choose a kit that best aligns with your needs and driving style.
Aesthetics and Styling
A lowered 2017 GMC Sierra isn’t just about performance; it’s a statement. The visual impact of a lowered truck can significantly alter its overall presence, and different lowering kits offer diverse aesthetic options. Choosing the right kit is crucial for achieving the desired look, complementing the truck’s unique features, and reflecting personal taste.Visual examples showcase the versatility of lowering kits.
Imagine a sleek, low-slung Sierra, poised and ready to hit the road. The lowered stance creates a more aggressive, dynamic profile. A lifted truck, often seen in off-roading, offers a rugged and bold aesthetic, while a lowered truck often provides a more refined and sporty look. A well-executed lowering kit transforms a truck from a workhorse into a style icon.
Visual Examples of Lowered 2017 GMC Sierras
Lowering kits transform the visual profile of the 2017 GMC Sierra. The lowered stance, coupled with appropriate wheel and tire combinations, often enhances the truck’s visual appeal. A variety of styles are possible, from a subtle, sophisticated reduction in ride height to a dramatic, aggressive stance. Different lowering kits provide different results, showcasing a variety of aesthetics.
Examples range from subtly lowered trucks with OEM-style wheels to heavily lowered trucks with aftermarket wheels and tires.
Impact of Lowering Kits on Visual Appearance
Lowering kits alter the vehicle’s visual appearance by reducing the ride height. This results in a lower center of gravity, impacting the truck’s stance and visual profile. The lower stance often creates a more aggressive and sporty look, drawing attention to the truck’s lines and proportions. This change in profile, when coupled with the right wheel and tire package, significantly affects the truck’s overall appearance.
This can make the truck look more compact and streamlined. The aesthetic shift is significant, especially when the truck is viewed from certain angles.
Comparison of Lowering Kit Aesthetics
Various lowering kits offer different aesthetic experiences. Some kits provide a subtle drop, preserving a comfortable ride while subtly altering the truck’s profile. Others offer a more dramatic lowering, emphasizing the truck’s sporty, aggressive appearance. This difference in aesthetics is often dictated by the design and construction of the specific kit.
Lowering Kit Styles and Visual Impact
| Lowering Kit Style | Visual Impact on 2017 GMC Sierra |
|---|---|
| Subtle Drop | Maintains a comfortable ride height while creating a more refined appearance. The truck maintains a classic silhouette. |
| Moderate Drop | Provides a more noticeable drop, improving the vehicle’s stance and enhancing the visual appeal, giving it a slightly more aggressive appearance. |
| Aggressive Drop | A significant drop in ride height, often requiring wheel and tire modifications. This style creates a bold and sporty look, emphasizing the truck’s dynamic stance. |
The table illustrates the varying visual impacts of different lowering kit styles on a 2017 GMC Sierra. Each style offers a unique aesthetic, catering to different preferences.
Safety and Legal Implications
Lowering your 2017 GMC Sierra can significantly alter its handling characteristics and appearance, but it’s crucial to consider the safety and legal ramifications. This section dives into potential hazards and regulatory issues, emphasizing the importance of responsible modifications.Modifying a vehicle’s suspension, like lowering it, can impact its performance, stability, and overall safety. Understanding these implications is vital to ensuring a safe and legal modification.
A well-maintained vehicle, even after modification, is a key element in responsible vehicle ownership.
Potential Safety Concerns
Lowering a vehicle can alter its center of gravity, potentially impacting stability, especially at higher speeds or during aggressive maneuvers. This shift can also affect the vehicle’s ability to navigate uneven surfaces. Furthermore, lowered vehicles may have reduced ground clearance, leading to increased risks of damage to the undercarriage on rough terrain.
Legal Implications of Lowering
Regulations regarding vehicle modifications vary considerably across jurisdictions. Some regions have specific rules regarding suspension modifications, including height restrictions. It is essential to research and understand the regulations in your area before undertaking any modifications. Unlawful modifications could result in penalties or legal issues.
Importance of Proper Suspension Maintenance
Proper maintenance of the suspension system is crucial after installing a lowering kit. This includes regular inspections for wear and tear, checking for proper alignment, and ensuring the components are functioning correctly. Neglecting maintenance can lead to premature wear and tear on other components, potentially compromising safety and leading to costly repairs. This proactive approach ensures the longevity and safety of the modified vehicle.
Table of Potential Safety Risks and Legal Considerations
| Potential Safety Risk | Legal Consideration |
|---|---|
| Increased risk of rollover | Local regulations regarding vehicle modifications, especially height restrictions. |
| Reduced ground clearance, potential undercarriage damage | Potential for damage claims, depending on the extent of the damage. |
| Compromised handling and stability | Vehicle inspection requirements and standards. |
| Increased risk of suspension component failure | Potential for liability issues if the modification causes an accident. |
| Impact on braking and steering | Possible suspension-related failure claims. |
“Thorough research and adherence to local regulations are crucial to ensuring a safe and legal modification process.”
Maintenance and Long-Term Considerations
Lowering your 2017 GMC Sierra can dramatically enhance its look and feel, but it’s crucial to understand the impact on maintenance and the long-term health of your truck. Proper care and attention to specific maintenance points are essential to ensuring your lowered Sierra continues to perform as expected and to maintain its value. A well-maintained lowered vehicle is a happy vehicle!Lowering kits, while visually appealing, alter the suspension’s geometry, impacting ride height and the way components interact.
This modification can affect the lifespan of certain parts, requiring adjustments to your maintenance schedule. Understanding these adjustments is key to preventing potential issues and ensuring the longevity of your lowered Sierra. Let’s explore the specifics.
Additional Maintenance Requirements
Lowering kits often necessitate more frequent inspections and adjustments to suspension components. Regular checks of bushings, ball joints, and control arms are vital. This is because the lowered position can put extra stress on these parts. This extra attention ensures everything is operating correctly, preventing potential damage and costly repairs.
Impact on Suspension Components and Lifespan, 2017 gmc sierra lowering kit
Lowering a vehicle changes the angle and load distribution on various suspension components. This altered geometry can lead to increased wear and tear on components like springs, shocks, and sway bars. For example, a lowered vehicle might experience more frequent stress on the shocks, potentially shortening their lifespan. This heightened wear and tear necessitates more frequent replacements or inspections compared to a stock suspension.
Long-Term Effects on Performance and Value
While lowering can enhance handling, it’s important to recognize the potential impact on ride comfort and the vehicle’s overall performance. A lowered vehicle might experience a harsher ride quality compared to the stock suspension. While the aesthetics are appealing, the compromised ride comfort might impact long-term enjoyment. Maintaining the vehicle’s performance is critical to preserving its value.
A well-maintained vehicle, regardless of modifications, is more desirable and commands a better resale value.
Maintenance Tips for a Lowered 2017 GMC Sierra
| Suspension Component | Maintenance Tip |
|---|---|
| Springs | Inspect for signs of damage or excessive wear. Check for cracks, rust, or deformation. Consult the lowering kit’s manufacturer’s recommendations. |
| Shocks/Struts | Regularly check for leaks, unusual noises, or decreased damping. Consider a more frequent inspection schedule due to increased stress. |
| Control Arms | Inspect for play or damage. Ensure the bushings are in good condition. Regular checks are essential to prevent premature failure. |
| Ball Joints | Examine for signs of wear or damage, especially when you experience knocking or clicking sounds. Early detection is crucial for avoiding costly repairs. |
| Bushings | Regular inspection for cracks, wear, or deterioration is vital. Consult the lowering kit’s manufacturer’s recommendations. |
Popular Brands and Models
Choosing the right lowering kit for your 2017 GMC Sierra is a significant decision. It impacts the look, performance, and overall experience. Understanding the options available from various manufacturers is key to making an informed choice.
Popular Brands Offering Lowering Kits
Several reputable brands specialize in lowering kits for trucks, offering a range of options to suit different preferences and budgets. These brands provide various features and levels of customization. High-quality components are crucial for the longevity and performance of the kit.
- H&R: Known for its precision engineering and focus on performance enhancements, H&R offers lowering kits for a variety of vehicles, including the 2017 GMC Sierra. Their kits often come with adjustable components for fine-tuning the ride height.
- Eibach: Eibach is another well-regarded brand known for its progressive spring designs and focus on ride comfort and handling. Their kits for the 2017 GMC Sierra are generally praised for their smooth ride quality while still achieving a lower profile.
- KW Suspension: KW Suspension specializes in performance coilover suspensions. Their lowering kits provide a more sophisticated approach to adjusting the vehicle’s ride height, offering greater customization and fine-tuning for those seeking precise control.
- Tanabe: Tanabe offers a variety of lowering springs, providing a balanced approach to performance and ride quality. These kits for the 2017 GMC Sierra are a good option for those looking for a significant drop in ride height without sacrificing too much ride comfort.
Comparing Features and Benefits
Different brands offer unique features and benefits. Some prioritize handling, while others focus on aesthetics. The choice depends on individual needs and priorities. Careful consideration of each kit’s specific characteristics is essential.
| Brand | Features | Pricing | Customer Reviews |
|---|---|---|---|
| H&R | Precision engineering, adjustable components, focus on performance | Mid-range | Positive feedback on handling improvements and fitment; some users report minor installation challenges. |
| Eibach | Progressive spring designs, smooth ride quality, good balance of performance and comfort | Mid-range | High ratings for ride comfort and handling; some customers note slightly firmer ride than stock. |
| KW Suspension | Coilovers, advanced customization, precise control over ride height | Higher | Excellent feedback on adjustability and performance; installation may require more technical expertise. |
| Tanabe | Variety of lowering springs, good balance between aesthetics and ride quality | Mid-range | Positive reviews on value for money and aesthetic improvements; some users report slight decrease in ride comfort. |
Customer Reviews and Feedback
Customer feedback on lowering kits provides valuable insights. Positive reviews often highlight improvements in handling, aesthetics, and overall vehicle performance. Negative reviews might point to installation complexities or trade-offs in ride comfort. This varied feedback emphasizes the importance of careful consideration before making a purchase.
