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Vivid Racing Gear 
BMR Suspension Rear Suspension Kit: On-Car Adjustable for GM G-Bodies
Ready to take your 1978-1987 GM G-body to the next level? The BMR Suspension Rear Suspension Kit (RSK028R) is designed to help you launch harder, reduce wheel hop, and enhance cornering consistency. Say goodbye to the stock stamped steel control arms that flex under load, and hello to a suspension system that truly transfers power to the tires!
Key Features
- Fits 1978-1987 GM G-bodies: Buick Grand National, Chevrolet Monte Carlo, Oldsmobile Cutlass, and Pontiac Grand Prix.
- Non-adjustable lower control arms for robust performance.
- On-car adjustable upper control arms for easy fine-tuning.
- 95-durometer internally fluted polyurethane greasable bushings for enhanced responsiveness.
- Heavy-duty DOM steel tubing for ultimate strength.
- Reinforcement braces to minimize frame deflection.
- Available in stylish black hammertone or vibrant red powdercoat finishes.
Unmatched Performance
The BMR Suspension kit features lower control arms made from 1.50-inch diameter, 0.20120-inch wall DOM steel tubing, ensuring they can handle any performance application. The upper control arms, crafted from 1.25-inch diameter, 0.20120-inch wall DOM steel tubing, are equally robust, ready to tackle any compression load you throw at them.
With greasable 95-durometer polyurethane bushings, you’ll experience a solid, responsive feel that outperforms stock rubber bushings. The unique internal flutes keep grease in place, providing reliable lubrication even under heavy loads. This means quieter operation and less maintenance for you!
Installation Made Easy
The installation process typically takes about 3-4 hours, making it a manageable project for enthusiasts. For detailed installation instructions, click here.
Fitment
- Buick Grand National | Regal (1978-1987)
- Chevrolet Monte Carlo | Malibu (1978-1987)
- Oldsmobile Cutlass (1978-1987)
- Pontiac Grand Prix (1978-1987)
Customer Feedback
Here’s what some satisfied customers are saying about the BMR Suspension Rear Suspension Kit:
- "The difference in handling is night and day. I can finally launch without worrying about wheel hop!"
- "Installation was straightforward, and the performance upgrade is worth every penny!"
- "These control arms are built like tanks. I’m impressed with the quality!"
Frequently Asked Questions (FAQs)
1. Do I need special tools for installation?
While basic hand tools will suffice, a torque wrench and possibly a cutting tool for any adjustments may be required.
2. Will this kit improve my ride quality?
Yes! The polyurethane bushings are designed to absorb vibration while providing a firmer feel compared to stock components.
3. Can I adjust the pinion angle after installation?
Absolutely! The on-car adjustable upper control arms allow for easy pinion angle adjustments to optimize your setup.
4. Is this kit suitable for daily driving?
Yes, it’s designed for street performance while maintaining acceptable NVH levels, making it a great choice for daily drivers.
Conclusion
When it comes to performance upgrades for your GM G-body, the BMR Suspension Rear Suspension Kit (RSK028R) stands out as a top choice. With its durable construction and adjustable features, you can trust that your ride will be more responsive and enjoyable. Proudly made in the U.S.A., this kit is ready to help you hit the road with confidence!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
When it comes to upgrading cars, the first thing that comes into a driver’s mind is either the engine performance or how the vehicle looks. But what some new car enthusiasts do not know is that by upgrading your vehicle’s suspension, you can have both goals in one go. By upgrading your vehicle’s suspension, you can improve the way it handles, which means better turning capability, and improve its stance giving it a more aggressive look.
BMR Suspension is a brand you can trust when it comes to quality suspension products.
How It StartedBMR Suspension is an aftermarket company that specializes in creating suspension parts for various American muscle cars. The company started in 1998 and has since provided enthusiasts with an affordable option for aftermarket suspension parts.
They may not be as old as some of the tenured suspension manufacturers in the world, but the company does not fall short when it comes to delivering quality products to its customers. Today, they have become the go-to brand for suspension upgrades and have a comprehensive list of parts for a wide range of vehicle applications.
Proudly Made in the USABMR products are 100% made in the USA at their manufacturing facility in Tampa, Florida. They use high-quality Chromoly steel, which is strong and durable. These are the same materials used in the roll cages of race cars.
All of BMR’s products are fixture-welded to avoid any deformation, ensuring that all the end products are within specification. Since their manufacturing process is done in-house, the company is able to maintain its level of quality. Because of this, BMR Suspension has become one of the most go-to brands for enthusiasts who want the best.
Real-World TestingBMR designs do not only look good on paper but produce actual performance gain. With dozens of project cars fitted with their product, all have shown remarkable improvement in terms of vehicle performance, may it be on the street-driven car or a full-blown drag car.
Purchase BMR products at Vivid RacingYour vehicle’s suspension plays a significant role in your car’s performance and should not be overlooked. Hence, it is a must that you upgrade your suspension.
For those who want to push their vehicle more, BMR is a company that can help you with it. BMR has got your every need covered with various suspension parts like control arms, links, bushings, and more. To know more about the company and what they can offer, visit Vivid Racing and check what the company has in store for you.
BMR product applications are warranted to be free from defects in material and workmanship under normal use and service for a period of (2) two years from the date of sale to the original purchaser. Obligation under this warranty is limited to product replacement but not the reinstallation of the replacement product or other incidental costs. This warranty does not cover any product that has been subject to misuse, neglect, alteration, accident, or improper installation. Normal wear shall not be considered a defect under this warranty. All warranty adjustments are limited to replacement or credit of returned merchandise. This warranty specifically excludes impact damage or damage to powdercoat. BMR will issue a Returned Material Authorization number for every return. Returned goods will not be accepted without an RMA Number. BMR will ship the replacement product at no charge using UPS Ground. If the customer would like to upgrade the shipping method (for example, Next Day Air), the customer will be charged the difference in shipping cost.
BMR product is designed to be used with OEM product and other BMR products. BMR does not warranty our product for fitment with aftermarket product from other manufacturers. This applies to suspension products from other manufacturers as well as aftermarket exhaust products, aftermarket drivetrain products, and other aftermarket products. BMR products that are returned due to fitment issues with OEM components or BMR product will receive a full refund. BMR products that are returned due to fitment issues with aftermarket product will be subject to a 15% restocking fee.
Purchaser understands and recognizes that racing parts, equipment and services by or manufactured and/or sold by BMR, are subject to varied conditions due to the manner in which they are to be installed and used. The acceptability and suitability of any part sold or manufactured by BMR for a particular application is solely the purchaser's decision. BMR makes no warranties whatsoever, expressed, implied or written, THERE IS NO WARRANTY OF MERCHANTABILITY. The right to make changes in the design or add to or improve on their product without incurring any obligation to install the same on products previously manufactured is expressly reserved. Buyer agrees to indemnify and hold Seller harmless from any claim, action or demand arising out of or incident to Buyer's installation or use of products purchased from BMR.
| Sale price | None |
| Wholesale price | $415.91 |
| Shipping |
Weight: 25.00 Length: 25 Width: 11 Height: 7 |
| Product Added At | Sunday 04 March, 2018 |
| Product Modified At | Wednesday 28 May, 2025 |
| Imported By | ETLOverride |
| Last Edited By | kathi@vividracing.com |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| BMR Suspension | $352.46 | $469.95 | ? | ? | ? | 2025-05-28 12:33:26 |
