Centric 03-06 Chevrolet Silverado 1500 / 03-06 GMC Sierra 1500 Premium Brake Master Cylinder - 130.66048

The Centric Parts brake hydraulic program is the most complete and up-to-date in the industry and includes Brake Master and Wheel Cylinders, Brake Hoses, Caliper And Wheel Cylinder Repair Kits And Remanufactured Power Boosters. Centric Parts Brake Master Cylinders match original equipment parts in quality, configuration and fitment. Cylinders are complete with reservoirs, switches, and floats and are offered with the original aluminum casting body design where applicable.

This Part Fits:

Year	Make	Model	Submodel
2003-2004	Chevrolet	Avalanche 1500	Base
2003	Chevrolet	Avalanche 1500	North Face
2003	Chevrolet	Avalanche 1500	On Road Edition
2003	Chevrolet	Avalanche 1500	WBH
2004	Chevrolet	Avalanche 1500	Z66
2003-2004	Chevrolet	Avalanche 1500	Z71
2003-2004	Chevrolet	Silverado 1500	Base
2003-2006	Chevrolet	Silverado 1500	LS
2003-2007	Chevrolet	Silverado 1500	LT
2007	Chevrolet	Silverado 1500	LTZ
2003-2004	Chevrolet	Silverado 1500	SS
2003-2004,2006	Chevrolet	Silverado 1500	WT
2004	Chevrolet	Silverado 1500	Z71 Off-Road
2007	Chevrolet	Silverado 1500 Classic	Hybrid
2003	Chevrolet	Silverado 1500 HD	LS
2003	Chevrolet	Silverado 1500 HD	LT
2003-2004	Chevrolet	Tahoe	LS
2003-2004	Chevrolet	Tahoe	LT
2003-2004	Chevrolet	Tahoe	Z71
2003-2004	GMC	Sierra 1500	Base
2003-2007	GMC	Sierra 1500	Denali
2003	GMC	Sierra 1500	SL
2003-2005,2007	GMC	Sierra 1500	SLE
2003-2005,2007	GMC	Sierra 1500	SLT
2003-2004	GMC	Sierra 1500	WT
2007	GMC	Sierra 1500 Classic	Hybrid
2005	GMC	Sierra 1500 HD	SLE
2005	GMC	Sierra 1500 HD	SLT
2005	GMC	Yukon	Denali
2003-2005	GMC	Yukon	SLE
2003-2005	GMC	Yukon	SLT

Please note image may vary from product. Also, some items are special order. If delivery time is a concern, please contact us prior to purchase. 

About Stoptech-

StopTech is a prominent manufacturer of high-performance braking systems and components, founded in 1999. The company's vision was clear from the outset: to design and produce top-tier brake systems for both street and track use, combining performance with reliability. StopTech has since grown to become a recognized leader in the brake industry, known for its cutting-edge technologies and contributions to motorsport.

Stoptech Key Features

• Balanced Brake Upgrades: StopTech revolutionized the aftermarket brake industry by being the first company to offer Balanced Brake Upgrades. This innovation involves upgrading the vehicle’s front brakes while ensuring compatibility with the rear original equipment (OE) brakes. This approach provides better overall braking performance by optimizing brake balance, rather than just improving front or rear braking force independently. These systems significantly enhance braking power, reduce fade, and increase overall safety and performance, particularly in high-stress situations like racing or aggressive street driving.

• Racing DNA: With motorsport at its core, StopTech has established itself as a leading supplier of brake systems in competitive racing environments. The company has a notable presence in series such as the SPEED World Challenge® Touring Car Series and the Grand-Am® Cup. The high-performance brake systems they offer are designed to withstand the extreme demands of racing, providing drivers with superior stopping power and control.

• Manufacturing Excellence: All StopTech products are engineered and manufactured at the company’s facilities in Southern California, utilizing ISO-certified standards. The parts are machined with the latest CNC (Computer Numerical Control) machines, which feature active tooling to ensure precision and quality. The brand’s commitment to quality is further affirmed by the approval of many of their products from TÜV, a leading European certification organization, which guarantees adherence to strict safety and quality standards.

• Focus on Innovation: StopTech has remained at the forefront of braking technology through continuous innovation. The company strives to push the boundaries of braking performance, with an emphasis on improving safety, durability, and heat dissipation—critical factors in high-performance braking. As part of this, StopTech continues to refine its brake pads, rotors, calipers, and fluid, ensuring their products remain competitive and effective in demanding conditions.

What Stoptech Offers

StopTech’s product range includes:

• Big Brake Kits (BBKs): These kits offer larger, more powerful brakes to improve overall performance and heat dissipation.
• Brake Pads: A variety of high-performance compounds are available for both street and track applications, designed to optimize braking power while minimizing fade.
• Rotors: StopTech produces slotted, drilled, and solid rotors designed for improved heat dissipation and performance.
• Calipers: The company manufactures both lightweight and heavy-duty calipers to suit different types of vehicles and racing needs.
• Brake Fluids: High-performance fluids designed to withstand extreme temperatures and maintain braking performance under stress.

About Fidanza Performance-

​Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the Fidanza Marketplace which sells other manufacturers quality high performance parts!