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Vivid Racing Gear 
CUSCO 430 420 A Pillowball Upper Mounts
Upgrade your vehicle's suspension with the CUSCO 430 420 A Pillowball Upper Mounts. Designed specifically for the Mazda MX-6 GD series (1988-1992), these mounts provide a significant boost over the factory components, delivering enhanced performance and a more connected driving experience.
Key Features
- Camber Adjustable Type: Enjoy greater control over your vehicle's alignment with the camber adjustable feature, allowing you to fine-tune your setup for optimal handling.
- Durable Construction: Made from 6mm thick 2017S duralumin, these mounts are built to withstand the rigors of performance driving.
- Pillowball Assembly: The integrated pillowball assembly offers a solid connection to the suspension, replacing the factory rubber mounts for improved feedback from the road.
- Compatibility: Designed to work seamlessly with a variety of shock absorbers, whether OEM or aftermarket coilover kits.
Benefits
When upgrading to suspension coilovers, the CUSCO 430 420 A mounts are essential. By replacing the soft factory rubber with a solid mount, the suspension can absorb road irregularities more effectively. This leads to improved steering control and a more responsive driving experience, especially during hard cornering.
Specifications
- Type: Camber Adjustable
- Spring Compatibility: Designed for coilover straight type springs only (not suitable for OE springs). Please order upper spring seat separately.
- Pillow Nut: B (M14x1.5mm)
- Collar: 01
Installation Guide
For detailed installation instructions, refer to the installation guide.
Fitment
- Mazda MX-6 GD series (1988-1992)
Customer Reviews
Many customers have shared their experiences with the CUSCO 430 420 A mounts. One customer noted, "After installing these mounts with my coilovers, I immediately felt the difference in handling. The car feels so much more stable during turns, and I can push it harder without worrying about losing grip." Another user mentioned, "These mounts were easy to install, and the improvement in steering response was noticeable right away. I highly recommend them for anyone looking to upgrade their suspension."
Notes
- Images are for representation only; actual product may vary.
Other Part Numbers:
Cusco #cus430 420 A
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Cusco is an independent aftermarket company in Japan specializing in manufacturing high-performance parts such as drivetrain components, suspension, chassis bars, including strut towers, engine parts, roll cages, and more.
They are widely known in the automotive industry and have participated in various race series within and outside Japan.
Today, they have become the go-to brand of aftermarket tuners all around the globe.
Racing BackgroundCusco has created many racing vehicles for different racing disciplines, such as rallying, track racing, autocross, time attack events, and gymkhana.
With a history of producing the best race cars in its class, they have used that knowledge and have translated it to all their products creating the best performing and safest parts out there.
Improves Driving ExperienceCusco's goal is to improve each car's potential to provide the driver with the best experience possible. It helps the car provide better feedback to the driver, which helps the driver create better judgment and confidence to trust their vehicle.
Inhouse Manufacturing ProcessCusco maintains its high-quality standard by doing their parts inhouse. From design to manufacturing, they have created a dedicated facility that would help them ensure that it passes their strict requirements, providing the clients with the best products they deserve. The company is also ISO 9001 certified, meaning all of its processes have passed the standard requirement of the regulatory commission.
Struts and Roll cagesCusco has been very popular when it comes to chassis stiffeners and roll cages. They create one of the best roll cages that comply with the racing body's standards. Their design helps improve chassis stiffness and rigidity, making it handle better and helps protect the driver in case of an accident. It is intended to save dozens of lives on the race track and in the streets.
Purchase Cusco Parts at Vivid RacingCusco has been supplying parts for almost a decade among thousands of enthusiasts worldwide. With its track record of providing parts that outperform the competition, they are a brand that anyone can count on. Visit Vivid Racing and check out the list of Cusco products specific to your needs.
| Sale price | None |
| Wholesale price | $264.32 |
| Shipping |
Weight: 10.00 Length: 16 Width: 11 Height: 5 |
| Product Added At | Wednesday 15 November, 2023 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $224.00 | $320.00 | ? | $288.00 | ? | 2025-07-11 10:13:51 |
