Rear 12.19in 4 Piston Big Brake Kit for the MKIII Supra without parking brake.
This kit includes everything (except brake fluid, Teflon tape and tools) to make this a bolt on kit.
This is our MKIII Supra Rear 4 Piston 12.19 inch Wilwood brake kit without parking brake.
This kit includes the following:
-2 Wilwood, DP4 calipers in Black.
-2 Wilwood, 12.19" dia, 1.25" thick, Spec 37 Rotors, (directional, curved vane) Black E-coated. (Wilwoods special Mil-Spec finish they do exclusively for Arizona Performance on all of our rotors).
-1 Set of (4 pads) BP-10's. (others available, see options a checkout)
-2 Steel Zinc Plated Caliper brackets.
-2 Rotor hats, (billet aluminum black anodized rotor hats with blind tapped holes to resist corrosion), all fasteners installed and torqued.
-4 7/16-20 Zinc Plated Grade 8 SHCS (Caliper Bolts)
-8 7/16" Flat Washers (Caliper and Bracket)
-4 7/16" Lock Washers (Caliper)
-4 M12x1.25 Zinc Plated Grade 10.9 SHCS (Caliper Bracket)
-4 M12x1.25 Bright Zinc Grade 10.9 Hex Nuts (Caliper Bracket)
-4 M12 Lock Washers Bright Zinc Plated (Caliper Bracket)
-4 7/16 Thin Shim Washers, Zinc Plated (Caliper or Bracket), optional at installation, see instructions.
-36 1/4"-20 Grade 8, Zinc Plated SHCS (Rotor Bolts)
-24 1/4" Lock Washers Bright Zinc Plated (Rotor Bolts and Drum Rings)
-12 1/4" High Collar Lock Washers (Drum Rings)
-2 Brake line assemblies, (see details below)
The only thing you will need to complete the install on this kit is, Brake fluid, Teflon tape, and Tools.
Our kits are the product of years of racing experience. We selected the best bang for the buck when it comes to the Caliper and the Rotors, and have sourced, made or plated the very best for all of our other components. We have paid close attention to every detail to ensure they fit perfectly. We've received numerous calls from shops commenting on the quality and ease of installation.
CALIPERS: We selected Wilwood's fully machined Dynapro caliper, known as a Narrow Mount DynaPro (NDP) forged billet calipers. Narrow Mount Dynalite model series with 3.50" mounting. NDP calipers combine superior strength with several new performance enhancements to make these the best "Dyna" series calipers ever built.
The DynaPro is loaded with other enhancements for performance and wider application. The calipers feature Quick-E-Clip pad retainers that support a 7816 type brake pad from the top. This allows for fast pad service without caliper removal.
Heavy wall stainless steel pistons are used to resist corrosion and slow the heat transfer from the pads. The heavy wall sectional thickness also provides additional strength against backside deflection to provide a firm pedal feel with efficient clamping at all pressures.
ROTORS: This kit is all about weight reduction, as we use an aluminum caliper bracket, and you remove the factory parking brake and backing plate. Also we employ the Ultra-Light UL-32 directional vane rotors provide an excellent balance of efficient cooling and lower rotating mass. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. UL-32 rotors are production machined and well suited to a wide range of racing applications. As always we purchase these with Wilwood's premium Black E-coating to resist corrosion and maintain an excellent finish even under extreme use.
PADS: We sell Wilwoods BP-10 compound pads standard with all of our kits. Other pads are available from us, just look for the options at checkout. We have been in business for quite a while, and if you are an existing customer, we will beat anybody's prices on brake pads and replacement rotors, when and if you need them in the future. We recommend you start with the BP-10 pads. There are multiple reasons,
1. We would like to know how the BP-10's performed for you, as a measure to advise on your next set of pads.
2. The rotors are not cheap, and pads that are too aggressive for your style of driving will chew up the rotors much faster than necessary. With more aggressive pads, if they are not up to the proper operating temperature they will just destroy your rotors.
3. Pads that are too aggressive for your style of driving have several characteristics that are decidedly NOT for street driving. The more aggressive racing pads can make an incredible amount of noise if not up to temp, also the low temp performance will definitely surprise you as they need quite a bit more pressure to work when cold. Think of the first stop sign after you pull out of the garage.
4. BP-10's really are great pads, and perfectly suited for most driving and racing up to and over 150 mph. We have had a few customers over-use or consume these pads in a 3-4 months, but not all of us race 99 minute enduros every other weekend.
BRAKE LINES: All of our brake lines feature a tough clear plastic lining to resist wear to other near-by components, and permanent strain relief fittings on each end where the braided stainless steel line terminate into the AN-3 swivel fitting on each end. We include a -3 X 1/8-27 NPT male fitting, designed to fit perfectly into the back of each caliper, at the chassis end, we have a Toyota specific bulkhead connector designed to fit in the factory chassis mount perfectly. They are designed to work with the factory spring-loaded C-clip on one end, and the factory (pickle fork shaped) retainer on the other end to provide a factory fit and finish, and for ease of removal for servicing and installation.
The Two lines in this kit are specifically matched to the vehicle they are installed on. If applicable they include brake line guides that route and retain the brake line through the original factory retainers and hardline attach mounts. Just give a good tug to reposition the grommets and fittings at installation, and after a period of time the grommets will take a set and become very difficult to reposition.
Each brake line assembly include the following fittings:
2 Fittings to attach the line to the Wilwood calipers (-3 X 1/8-27 NPT fittings).
2 Custom brake lines specifically matched to your vehicle.
We have thousands of race miles on our brake kits (Road Race, SCCA, Ultra 4, BITD, Baja 1000, Baja 500) and a close relationship with our racers. We will be glad to share set up tips, and lessons learned. In the off-road community some of our racers have over 6 (4+ hour) races on one set of pads, and the rotors are nowhere near being used up. Do not mistake these as slightly better than the stock brakes, they are designed for racing, and happen to work well on the street. The performance of these brakes will blow you away. You will be able to race anyone way deeper into the corner than you ever imagined and laugh with confidence as you out brake them corner after corner.
Feel free to call us if you have any questions about race setup, bedding the brakes, installation or pad selection.