1. Automotive Lower Kits On Sale
  2. sku: 11588720699025632
  3. BMR SUSPENSION SP642R

BMR SUSPENSION SP642R Front Lowering 887753733931 3.0IN

fits model: Trailblazer, Envoy. make: Chevrolet, Gmc. year: 2002–2009.

Sp642r Bmr Suspension For 02-09 Chevrolet Trailblazer / Gmc Envoy 3.0in Drop Front Lowering

( Brand: Bmr Suspension ), ( Manufacturer Part Number: SP642R ), ( Performance Part: Yes ), ( UPC: 887753733931 )

Review BMR SUSPENSION Chevrolet Gmc 3.0in Drop Front Lowering fits TRAILBLAZER ENVOY 2002–2009

Introducing the BMR Suspension SP642R adjustable front lowering kit, designed specifically for the 2002-2009 Chevrolet Trailblazer and GMC Envoy with the 3.0L engine. This suspension kit is an essential upgrade for those seeking improved handling, a more aggressive stance, and enhanced aesthetic appeal for their SUV.

The SP642R kit includes four high-performance, adjustable front coil-over struts. These struts are meticulously engineered to provide a significant reduction in body roll and improve overall vehicle stability. Each strut features a monotube design, delivering consistent, fade-resistant performance, even during the most demanding driving conditions.

Moreover, the adjustable design of the SP642R kit allows for fine-tuning of the vehicle's ride height. With a total adjustment range of approximately 1.5 inches, you can achieve the perfect balance between aggressive looks and optimal handling. This level of customization ensures that the SP642R kit caters to a wide range of preferences and driving styles.

BMR Suspension is renowned for its commitment to precision engineering and manufacturing. The SP642R kit is no exception, as it is constructed from the highest quality materials to ensure durability and longevity. Each component is rigorously tested to meet BMR's stringent standards, ensuring that you receive a product that delivers uncompromising performance and reliability.

Installing the SP642R kit is a breeze, thanks to its straightforward design and comprehensive installation instructions. BMR Suspension prides itself on providing exceptional customer support and technical assistance, making the installation process stress-free and enjoyable.

Upgrading your Trailblazer or Envoy with the BMR Suspension SP642R adjustable front lowering kit is an investment in both performance and style. This kit will transform your SUV into a more capable, agile, and visually striking vehicle that is sure to turn heads on the road. Don't settle for ordinary choose the SP642R kit and experience the difference that BMR Suspension can make.

The BMR Suspension SP642R is a popular aftermarket coilover system for the 2002-2009 Chevrolet Trailblazer and GMC Envoy 3.0L models. This suspension system is designed to provide improved handling, better ride quality, and a lower center of gravity for these vehicles. In this response, I will outline the pros and cons of investing in the BMR Suspension SP642R for your Trailblazer or Envoy.

Pros:

1. Enhanced Handling: The BMR Suspension SP642R provides better handling capabilities by reducing body roll, improving cornering ability, and increasing responsiveness.

2. Adjustable Height: The coilover design allows for height adjustability, enabling you to lower your vehicle to your desired level.

3. High-Quality Construction: BMR Suspension is known for its high-quality components, ensuring durability and reliability.

4. Improved Ride Quality: The improved suspension setup results in a smoother and more comfortable ride, even on rough roads.

5. Increased Stability: Lowering your vehicle's center of gravity helps to improve overall stability, reducing the risk of rollovers and other accidents.

6. Enhanced Appearance: A lower ride height can give your vehicle a more aggressive look, making it stand out from the crowd.

Cons:

1. Cost: The BMR Suspension SP642R is a more expensive option compared to OEM (original equipment manufacturer) suspensions.

2. Installation Complexity: Installing coilover suspensions can be more complex than other suspension upgrades, requiring professional installation for best results.

3. Potential Loss of Ground Clearance: Lowering your vehicle may result in a loss of ground clearance, which could increase the risk of scraping or damaging the undercarriage on rough roads or in off-road conditions.

4. Adjustment Limitations: While the SP642R offers height adjustability, there are limitations to how low you can go. Be sure to check the minimum recommended height for your specific application.

Conclusion:

The BMR Suspension SP642R offers numerous benefits for those seeking improved handling, better ride quality, and a more aggressive appearance for their 2002-2009 Chevrolet Trailblazer or GMC Envoy 3.0L. However, it comes with a higher cost and potential installation complexities. Weigh the pros and cons carefully and consider your personal driving style, budget, and vehicle usage to determine if the BMR Suspension SP642R is the right choice for you. If you decide to proceed, ensure that the installation is carried out by a professional to ensure optimal performance and safety.

Details:

Manufacturer: BMR Suspension, Part Number: SP642R, condition: New: These springs will lower the rear of your V-8-equipped 2002 2009 Trailblazer and feature a fine-tuned spring rate to give you great handling smooth ride. BMR Suspension believes the right springs go beyond looks. Your 2002 2009 Trailblazer needs to perform, too. This gives the spring its permanent set, and guarantees no sag. This allows BMR to offer a LIFETIME WARRANTY against spring sag.

There is nothing like the aggressive look of a car with right stance. Every BMR spring is compressed solid at the factory, not once, but twice. All springs are then shot-preened to eliminate residual surface stresses. Over time, stock springs sag, get rusty, and simply wear out.

Many spring manufacturers skip this step, but BMR insists on operation as part of our manufacturing process. The CNC coiling head can adjust the spring diameter in real time to ensure that every is exactly same. BMR springs are stress-relieved at 750 degrees F, ensuring most stresses induced during the winding process eliminated. Every spring is computer tested as the last step. Every spring, not just a sample from each batch.

This guarantees that your right spring matches left. All BMR springs are manufactured from chrome silicon high-tensile spring wire, and cold wound on a CNC coiling machine. Each spring is loaded in the tester at factory, then compressed and CNC load cell measures force for a variety of length s.

part #: sp642r prices

  • $188.70-$213.99

specifications lowerlageen:

  • for models: Trailblazer, Envoy
  • for makes: Chevrolet, Gmc
  • for years: 2002-2009
  • brand: Bmr Suspension
  • manufacturer part number: SP642R
  • performance part: Yes
  • upc: 887753733931

seller lowerlageen:

  • # reviews: 116291
  • rating: 99.8%
  • city: San Leandro, California

general lowerlageen:

  • condition: New
  • Auto Permance Parts > Chassis, Suspension Brakes > Lower Kits Parts

shipping lowerlageen:

  • transit: 4-7 Days
  • cost: $0.00
  • class: Standard
  • service: Standard
  • type: Fixed

returns lowerlageen:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

payments lowerlageen:

  • credit card: Mastercard
  • other
  • wallet: Google-pay

offer lowerlageen:

  • availability: In Stock
  • started: December 11, 2025
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
for models: trailblazer, envoy, for makes: chevrolet, gmc, for years: 2002-2009, performance part: yes,
category: auto parts > chassis, suspension brakes > lower kits parts, sku: 11588720699025632,

Bmr Suspension SP642R Is Similar To:

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5 offers $188.70–$213.99 USD
  • New. Offer #1 priced at $188.70 + $0.00 delivery = $188.70* total. This gives the spring its permanent set, and guarantees no sag. Lowering Springs, Rear, 3.0" Drop There is nothing like the aggressive look of a car with the right stance! Over time, stock springs sag, get rusty, and simply wear out.FREE SHIPPING
  • New. Offer #2 priced at $199.95 + $69.56 delivery = $269.51* total. BMR Suspension believes the right springs go beyond looks! All BMR springs are manufactured from chrome silicon high-tensile spring wire, and are cold wound on a CNC coiling machine Rear Lowering Coil Springs with 3" Rear Drop Height by BMR Suspension .+$69.56 shipping
  • New. Offer #3 priced at $213.99 + $0.00 delivery = $213.99* total. BMR Suspension Lowering Springs for 02-09 Chevrolet Trailblazer / GMC Envoy 3.0in Drop Front Lowering Springs - Red - .FREE SHIPPING
  • New. Offer #4 priced at $229.45 + $0.00 delivery = $229.45* total. BMR Suspension Suspension Struts / Shock Absorbers / Coil Springs / Camber Plate.FREE SHIPPING
  • New. Offer #5 priced at $214.32 + $0.00 delivery = $214.32* total. There is nothing like the aggressive look of a car with the right stance! BMR Suspension believes the right springs go beyond looks?your 2002-2009 Trailblazer needs to perform, too! Every BMR spring is compressed solid at the factory, not once, but twice.FREE SHIPPING

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