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Vivid Racing Gear 
BMR Suspension A-arms: AA012H Overview
The BMR Suspension AA012H Upper A-arms are a game-changer for your vehicle's suspension system. Often overlooked, A-arms play a crucial role as the direct link between your front wheels and chassis. Any deflection can lead to misalignment, compromising your driving performance and feel. With BMR’s heavy-duty construction, you can say goodbye to deflection and hello to improved handling.
Key Features
- Adjustable: No
- Ball Joint Included: Yes
- Bushing Material: Polyurethane
- Bushings Included: Yes
- Control Arm Finish: Black Hammertone Powdercoated
- Control Arm Material: Steel
- Control Arm Style: Tubular
- Hardware Included: No
- Quantity: Sold as a pair
- Fitment: Fits 1978-1987 GM G-Body
Benefits of BMR Suspension A-arms
These A-arms are designed to eliminate upper A-arm deflection, significantly enhancing your steering feel and response whether you're cruising or pushing your vehicle to its limits. You'll notice increased high-speed stability, thanks to the fixture-welded design that ensures a precise fit. The dual-offset cross-shafts and shorter overall arm length mean you require less shim stack for negative camber compared to original equipment arms.
Durability and Performance
Constructed from robust 1.25-inch, 0.095-inch wall DOM tubing and CNC-formed steel plate, these A-arms are built to last. The internally fluted, high durometer polyurethane bushings provide a solid, responsive feel, while also ensuring quiet operation over time. Plus, they come pre-assembled with new polyurethane bump stops and upper ball joints, making installation a breeze.
Specifications
- Eliminates upper A-arm deflection
- Improves steering feel and response for normal and performance driving
- Increased high-speed stability
- Durable powdercoat finish
- Proudly made in the U.S.A.
Customer Feedback
Customers rave about the BMR AA012H A-arms, noting significant improvements in handling and steering response. Many appreciate the easy installation process and the noticeable difference in performance, especially during spirited driving. Users have highlighted the quality of materials and build, stating that these A-arms are a worthy upgrade for any GM G-Body owner.
Frequently Asked Questions
1. Will these A-arms fit my vehicle?
These A-arms are specifically designed for 1978-1987 GM G-Body vehicles. Always double-check your vehicle's specifications to ensure compatibility.
2. Are these A-arms adjustable?
No, the BMR AA012H A-arms are non-adjustable, which simplifies installation and maintenance.
3. What type of bushings do these A-arms use?
They are equipped with high durometer polyurethane bushings, which provide better responsiveness compared to stock rubber bushings.
4. Do these come with installation hardware?
No, the A-arms do not include installation hardware. However, they come pre-assembled with necessary components like bump stops and ball joints.
5. How do I maintain the bushings?
The bushings are internally fluted to allow grease to evenly coat the inner sleeve. Regular lubrication will ensure they operate quietly and efficiently over time.
⚠ 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 | $309.71 |
| Shipping |
Weight: 20.00 Length: 22 Width: 15 Height: 7 |
| Product Added At | Monday 04 November, 2019 |
| 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 | $262.46 | $349.95 | ? | ? | ? | 2025-05-28 12:33:25 |
