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Wilwood Brakes GM III Single Piston Floater 120-5344

Wilwood Brakes GM III Single Piston Floater 120-5344
Wilwood Brakes GM III Single Piston Floater 120-5344Wilwood Brakes GM III Single Piston Floater 120-5344
$212.99 ea
NEWOut of stock with WILWOOD ENGINEERING as of 12/25/2021
Model: 3919470
STANDARD
DELIVERY

Wilwood’s GMIII caliper represents the latest refinements in caliper design and manufacturing through solid modeling and stress simulation programs. The result is the most rigid, highest torque, lightweight aluminum caliper with weights starting at 3.36 pounds. Requires use of hardened Wilwood slide pins (sold separately), request part no. 230-0619 (slide pin kit) contains 4 slide pins, enough for two calipers

The real strength comes from its exclusive triple bridge configuration which provides a tremendous increase in clamping force over other twin bridge calipers. Efficient­ designs further maximize weight savings: material is properly placed to fortify all load bearing points. Each caliper model has its own unique casting: 2.38” diameter piston calipers incorporate a smaller external contour than the larger 2.75” diameter piston calipers. Any material that did not contribute to strength, was eliminated for weight reduction.

The GMIII?incorporates standard Wilwood features like stainless steel pistons for increased fluid protection and high temperature seals for controlled retraction which provides improved driver feel. The GM III for 1.00” width rotor is machined and fitted with OEM type slide pin vibration dampeners for a direct OEM caliper interchange.

Additional Notes
These tight grained, high density aircraft alloy aluminum castings are fully machined, assembled and tested in-house by fully trained technicians at Wilwood to assure top quality and peak performance.

About Wilwood Engineering

Wilwood Engineering designs and manufactures high-performance disc brake systems. Since the company’s inception in 1977 by Bill Wood, we have developed a substantial matrix of brake components and engineering techniques that allow us to quickly and reliably create brake systems for almost any application. Our core ability is the rapid development of custom engineered brake systems using a combination of off-the-shelf and custom components. In addition to designing and manufacturing brakes for all types of competitive motor sports, Wilwood also manufactures brake systems and components for agricultural equipment, industrial applications, utility vehicles, snowmobiles, quads, motorcycles and military vehicles.

With headquarters in Camarillo, California, Wilwood employs approximately 250 people. We have on-shelf stock of more than 300 different brake calipers, 200 rotor designs, 100 master cylinder designs and a wide assortment of brackets, fittings, valves and brake lines. Our off-shelf brake calipers range in size from tiny calipers used on go-carts and light duty industrial equipment, to heavy duty original equipment brakes for the U.S. military Humvee.

Wilwood's engineering department uses the latest computer-aided design and manufacturing techniques in conjunction with finite element analysis, dynamic test and cycle test equipment, to find high-performance and reliability solutions for the most difficult braking tasks. Our extensive inventory of proprietary on-the-shelf components allow us to provide cost-effective solutions for unique brake applications.

Wilwood is ISO 9000 compliant and has extensive experience maintaining quality levels of 100ppm or less for original equipment manufacturers.

Downloads:

Download Name File Size
fl59.pdf92.15KB

Specifications:

Parts & Accessories
Bleed Screw Kit 220-0627
O-Ring Kit 130-4956
Replacement Piston 1 200-1119
Brake Pad Specifications
Brake Pad Type 1 D52
Total Pad Area (in²) 10
Total Pad Volume (in³) 3.9
Colors & Finish
Color Ano
Finish Type III Ano
Pistons
Dust Boot No
Piston Area (in²) 4.45
Piston Count 1
Piston Type Stainless
Mounting Specifications
Inlet Thread Size 1/8-27 NPT
Mount Center(in) 7.06
Mount Height(in) 0.77
Mount Hole Size(in) 0.69
Mount Side Universal
Mount Type Floating
Duty Rating & Material
Material Aluminum
Weight(Lbs) 3.7
Rotor Compatibility
Maximum Rotor Diameter(in) 11.75
Maximum Rotor Width (in) 1.25
Minimum Rotor Diameter(in) 11.00
Minimum Rotor Width (in) 1.19
Rotor Width (in) 1.25
Mounting
Mount Center(in) 7.06
Mount Side Universal
Mount Type Floating
Pad Dimensions
Pad Area (in²) 10
Pad Volume (in³) 3.9
Piston Specifications
Piston 1 Bore (in) 2.38
Total Piston Area (in²) 4.45
Rotor Dimensions
Rotor Diameter(in) 11.75
Rotor Width (in) 1.25

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Wilwood Brakes GM III Single Piston Floater 120-5344:
Muscle Cars & Classics 2024