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BUICK GS Parts and Accessories

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Results 1 - 12 of 12

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits

Wilwood forged narrow Superlite 6R Big Brake front brake kits upgrade your late model ride with increased brake capacity and complimentary style. They're application-specific for a simpler installation and offer full compatibility with OE master cylinder output and ABS functions, where used. These front brake kits feature the extremely durable and efficient body design of their forged narrow 6-piston radial mount calipers. You can choose from optional caliper finishes and rotor designs to meet your personal style and braking requirements. Don't just replace—upgrade to generate big stopping power with Wilwood forged narrow Superlite 6R Big Brake front brake kits.

4.77 out of 5 stars ( 101 )

$1,604.34

$1,741.84

On Sale

Baer Brakes Pro Brake Kits

You may have to slow down in a hurry—and if your vehicle is carrying tons of weight, it's not always easy to attain the greatest braking performance. That's where Baer Pro brake kits come in. Designed as direct bolt-on systems pre-loaded with ceramic brake pads, they feature slotted, drilled, and zinc plated rotors—and the calipers have dust and weather seals. Baer Pro brake kits are suitable for virtually any level of performance, on the street or track. Find the front and/or rear system compatible with your vehicle.

5.0 out of 5 stars ( 1 )

$1,794.95

$2,144.95


$1,614.95

$1,929.95

UMI Performance Bolt-In Viking Rear Coilover Kits

UMI Performance bolt-in Viking rear coilover kits allow full ride height, spring rate, and damping adjustability. The double shear upper mount is a direct bolt-in and holds a true 2.5 in. diameter coilover spring. The FEA designed lower bracket bolts in using the standard shock mounting hole as well as an additional reinforcement hole. Drilling one 3/8 in. hole per side is required to complete installation. The coilover kits utilize Viking shocks that are 19-way adjustable in both compression and rebound to ensure the perfect setting for every application. Viking shocks are fully rebuildable. The 2.5 in. diameter coilover springs are available in 14 in. long, 110 lb. spring rate for drag use; 14 in. long, 125 lb. spring rate for street use; and 12 in. long, 150 lb. spring rate for autocross and road race applications. The coilover kits have been tested with 1.5 in. diameter UMI trailing arms, as well as UMI's 22mm sway bar and 32mm drag anti-roll bar. Fitment with other brand sway bars and larger diameter control arms is not guaranteed. Please contact UMI for additional information regarding fitment. Key features: * Brackets manufactured entirely from 3/16 in. mild steel * Laser-cut brackets for consistency and a precise fit * TIG-welded for superior strength and clean looks * Powdercoated brackets for a long lasting finish * Viking double-adjustable shocks offer 19 compression and 19 rebound adjustments * 3 spring rate options, depending upon application * Bolt-in design * No welding required * Spacers included for use with control arm relocation brackets

4.6 out of 5 stars ( 10 )

$1,805.99

On Sale

Baer Brakes SS4 Disc Brake Systems

Baer Brakes SS4 disc brake systems deliver superb stopping power. These systems feature their S4 4-piston calipers mounted to a slotted, drilled, zinc plated rotor (see diameters). Baer systems include unique billet backing plates that not only act as caliper mounts, but also house the banksia (one-piece) park shoe--a more modern and better working park brake assembly (on rear kits). Baer Brakes SS4 disc brake systems are completed with stainless steel brake hoses and the proper banjo fittings, and come in a choice of red, black, or silver powdercoat for the calipers.

3.33 out of 5 stars ( 3 )

$1,594.95

RideTech StreetGrip Suspension Systems

What are some of the virtues of a quality RideTech StreetGrip suspension system? For starters, they're easy to install. The Delrin bushings eliminate deflection, and dual-rate springs allow the vehicle to transition small road irregularities via a compliant spring rate. Adjustable monotube shocks deliver premium ride quality and handling performance, while the tall upper ball joints reposition the control arms to correct camber for more stability. Sway bar end links are also included to minimize body roll through corners. Give your vehicle the components it needs to handle the road with a StreetGrip suspension system—RideTech's one-box solution for better ride and control. Order the model designed for fitment on your vehicle.

5.0 out of 5 stars ( 1 )

$2,165.00

Aldan American RCX Series Coilover Kits

Aldan American offers RCX Series coilover kits for countless vehicles. The double adjustable gas-charged shocks are available for front and/or rear in spring rates varying from 160 lbs. to 800 lbs. RCX coilovers can be used on stock or lowered applications, with big block or small block engines. Hardware is included for installation. Order the kit best suited for your suspension needs.

Not Yet Reviewed

$1,998.95

SSBC-USA Super Twin HD Disc Brake Kits

SSBC-USA Super Twin HD disc brake kits provide increased stopping power. They feature lightweight 2-piston billet aluminum calipers that provide 4-piston power without the wheel clearance issues. Super Twin HDs are finished with a clear anodized coating, but are also available in optional powdercoat colors. Rotors, pads, hardware and other components are included with SSBC-USA Super Twin HD disc brake kits for a complete upgrade in performance. Order the kit with options recommended for your vehicle.

Not Yet Reviewed

$1,570.00

On Sale

Baer Brakes SS4+ Disc Brake Systems

For serious stopping power, check out Baer's SS4+ disc brake systems. They're designed to fit most 15 in. wheels, and feature Baer's S4 4-piston caliper mounted to a 2-piece slotted, drilled, and zinc plated rotor. Kits include high-grade stainless hardware and a pre-assembled 2-piece rotor. These systems are available for the front or rear, in black, silver, and red finishes. Order the model designed for your axle and wheel bolt pattern. If you've been looking for a street-legal, lightweight, drag strip or autocross-compatible brake system—you've come to the right place!

4.0 out of 5 stars ( 11 )

$1,894.95

LEED Brakes MaxGrip Lite Caliper and Rotor Upgrade Kits

LEED Brakes MaxGrip Lite caliper/rotor upgrades deliver a significant boost in stopping performance and reliability for your vehicle. Each of these comprehensive kits feature MaxGrip Lite 4-piston aluminum calipers available anodized or with a powdercoated red or black finish and MaxGrip XDS cross-drilled and slotted rotors, along with other parts needed for a seamless installation. Swap out your factory single piston calipers for better performance and looks, using a LEED Brakes MaxGrip upgrade kit. Select the caliper finish and kit designed for your vehicle. Features and kit contents: * MaxGrip Lite 4-piston calipers have forged billet aluminum bodies, internal fluid crossovers, stainless steel pistons, and high-temperature seals for exceptional braking performance and long-term durability * MaxGrip XDS cross-drilled and slotted rotors are precision-engineered for optimal heat dissipation, reduced brake fade, and aggressive styling * Durable mounting hardware for a secure and lasting installation * Performance semi-metallic brake pads provide excellent stopping power and consistent braking feel * Mounting brackets engineered for precise caliper placement and robust support * Braided stainless steel brake hose offers improved brake pedal feel and eliminates hose expansion under pressure

Not Yet Reviewed

$1,599.95

LEED Brakes Front Disc Brake Conversion Kits

LEED front disc brake conversion kits add the safety, reliability, and performance of disc brakes to your vehicle. These kits are a direct bolt-on and precision-machined.

4.3 out of 5 stars ( 70 )

$1,504.99

$1,699.95

RAM Pro Street Dual Disc Clutches

RAM Pro Street dual disc clutch kits are precision-balanced for smooth operation—and come equipped with a billet cover for optimum release length, a comfortable pedal effort, and a high diaphragm finger position for excellent high-RPM shifting capability. The sprung hub top disc absorbs shock and reduces driveline noise. Pro Street kits are available with your choice of an organic friction disc or a metallic disc. Organic disc models are capable of handling 500 to 800 hp; the metallic disc models can handle between 600 and 1,200 hp. RAM Pro Street dual disc clutch kits include a billet aluminum, SFI-certified flywheel with a steel insert that has sufficient mass to draw heat away from the clutch without distortion. Some kits are available with a steel flywheel. Order the clutch recommended for your vehicle and engine application.

3.0 out of 5 stars ( 1 )

$1,899.00

Be Cool Show & Go Modules

It's show time! Be Cool Show & Go modules will wow the judges with their mirror-like finish. Not only do these modules look show-car great, but their cooling performance will receive top honors as well! These power-cooling modules come with all you need to add stunning performance and appeal to your custom engine compartment. Pop your hood and let everyone appreciate the ultimate expression of cooling technology--the brilliance of American-made Be Cool Show & Go modules! Be Cool Show & Go cooling modules feature: * Polished performance-grade dual 1 in. core radiator * Black fans with billet Be Cool logo motor covers * Fan mounting brackets and hardware * Polished aluminum vented recovery tank * Polished billet aluminum radiator cap with Be Cool logo * Wiring harness with temperature control sending unit and relays

4.75 out of 5 stars ( 8 )

$1,699.99

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