
The Power Stop S5004A Performance Brake Calipers with brackets are engineered to meet the demanding needs of automotive enthusiasts seeking both superior functionality and aesthetic enhancement. Designed specifically for the front axle, these red calipers provide a direct bolt-on replacement for the original equipment on select 2006-2007 Buick Rainier CXL models, as well as various Chevrolet Trailblazer and GMC Envoy series from 2006 through 2009. This precise fitment ensures seamless integration with your vehicle’s existing braking system, maintaining optimal performance and safety standards.
Manufactured by PowerStop, a reputable leader in the brake component industry, these calipers undergo a rigorous remanufacturing process at the company’s Chicago, IL facility. Each caliper is meticulously rebuilt using new pistons, seals, slide pins where applicable, dust boots, bleeder screws, and stainless steel brake pad abutment clips. This comprehensive rebuild guarantees reliability and longevity, critical factors for high-performance braking applications.
One of the distinguishing features of these calipers is their electrostatic high-temperature red powder coating. This finish not only enhances the visual appeal by providing a striking appearance behind stock or custom wheels but also serves a functional purpose. The powder coating offers excellent resistance to rust and corrosion, significantly extending the service life of the calipers under various environmental conditions.
Power Stop’s commitment to quality is further demonstrated through their 100% pressure testing protocol. Each caliper is tested to verify piston operation and to ensure there are no leaks, thereby upholding stringent safety and performance criteria. Additionally, the use of high-temperature EPDM rubber dust boots combined with premium silicone lubricant facilitates smoother operation and durability, even under extreme driving conditions.
This pair of front brake calipers is a special order item and is compliant with Prop65 regulations, although it is not CARB certified. It is important to note that these calipers are intended for performance use and are designed to enhance both the braking capability and the aesthetic of your vehicle.
Key Features:
PowerStop has established itself as a trusted brand in the brake industry by consistently delivering products that combine advanced engineering with practical durability. Their performance brake calipers are designed to meet the rigorous demands of both everyday driving and spirited performance, making them a dependable choice for vehicle owners who prioritize safety and quality.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2007 | Buick | Rainier | CXL |
| 2008 | Chevrolet | Trailblazer | Base |
| 2006-2007 | Chevrolet | Trailblazer | LS |
| 2006-2009 | Chevrolet | Trailblazer | LT |
| 2006 | Chevrolet | Trailblazer EXT | LS |
| 2006 | Chevrolet | Trailblazer EXT | LT |
| 2006-2009 | GMC | Envoy | SLE |
| 2006-2009 | GMC | Envoy | SLT |
| 2006 | GMC | Envoy XL | SLE |
| 2006 | GMC | Envoy XL | SLT |