Wilwood Forged Narrow Superlite 4R Front Brake Kit for Porsche 911S, 911SC and Carrera Models with 3.5" Struts (1969-89)

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Forged Narrow Superlite 4R Front Brake Kit

Looking for the least expensive option for getting big brakes under your 911 or 912? Your search ends here!  You're looking at a motorsports-proven Forged Narrow Superlite Radial mount calipers and oversize rotors engineered to give your 1969-89 Porsche 911 (or 912/912E) performance braking capability on par with the 930 turbo, using lightweight components and modern USA manufacturing techniques. 

These kits combine Wilwood's latest Superlite four piston caliper, used in countless laps of many competition classes, with 12.19” (310mm) diameter GT slotted or SRP series drilled and slotted e-coat rotors, and the positive response, high fade resistance, and easy clean properties of the BP-10 compound Smart Pads. The forged aluminum calipers, mounting hats, and bracket outperform stock parts while weighing less. These kits bolt directly to front struts with 3.00” (76.2mm) spaced mounting tabs without modification.

You'll keep your struts and hubs and the kits does the rest.  Even the braided stainless soft lines are included! You simply can't beat it...

*This kit is for 3" strut LWB vehicles.  If you are uncertain which struts you have on your vehicle, watch the video below and get that education they didn't give you in college...

Product Details

Kit Summary
Spindle Type: Factory Disc Spindle
Mount Type: Radial
Caliper Type: 4 - Piston Powder Coated
Rotor Diameter: 12.19
Min Wheel Diameter Req'd*: 15 (these will not fit under comfort group 14's)
Calipers
Left Hand - Part No: 120-14056
Right Hand - Part No: 120-14056
Type: Forged Narrow Superlite 4R
Finish Color: Red Powder Coat
Piston Count: 4
Piston 1 Bore (in): 1.38
Piston 2 Bore (in): 1.38
Piston Area (In²): 3.00
Piston Type: Stainless
Mount Type: Radial
Brake Pad Plate: 7416
Brake Pad Area (In²): 8.2
Brake Pad Volume (In³): 3.8
Pad Compound: BP-10

 

Rotors
Left Hand - Part No: 160-12205
Right Hand - Part No: 160-12204
Type: SRP Drilled Rotor
Style: SRP Drilled & Slotted
Surface Finish: Black Electro Coat
Material: Iron
Outside Diameter (in): 12.19
Width (in): 1.10
Vane Count: 32 V
Design Type: SRP-BLK
Bedded: No
Dynamically Balanced:

Yes

 

Rotor Hats
Hat - Part No: 170-16936
Type: Big Brake Hat - Short Offset
Material: Aluminum
Finish Color: Black E-Coat
Hat Offset Dimension (in): 0.272
Bolt Circle 1: 5 x 4.961
Bolt Circle 2: N/A
Bolt Circle 3: N/A
Stud Diameter - BC 1: 0.000
Stud Diameter - BC 2: 0.000
Stud Diameter - BC 3: 0.000