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Wilwood 140-11739-D - Promatrix Replacement Rotor Kit

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Wilwood 140-11739-D - Promatrix Replacement Rotor Kit

Part No: 140-11739-D
In Stock Arrives: Apr 30 - May 6
  • $286.00 & FREE Shipping
List: $571.68

Starting at $XX/mo with Affirm. Prequalify now

Wilwood 140-11739-D - Promatrix Replacement Rotor Kit

BHTR-140-11739-D
In Stock Arrives: Apr 30 - May 6
  • $286.00 & FREE Shipping
List: $571.68

Starting at $XX/mo with Affirm. Prequalify now

Vehicle Specific

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  • Replacement rotors for high-performance vehicles are offered in one-piece or two-piece construction.
  • Designed for drivers who use stock calipers with high friction pads.
  • The rotors are 12-13" in diameter and are meant to replace OEM braking discs.
  • Offers significant weight reduction compared to standard factory rotors.
  • Produced from a high-quality compound that has excellent friction properties
  • Corrosion resistance is provided with black e-coat.
  • Made in the USA

Specs and ratings

Stopping Power
 
 
 
 
Noise Level
 
 
 
 
Performance Over Stock
 
 
 
 
Low
High
Check All Vehicles this Part Fits

Product details

 Description

KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL
Wilwood 2-Piece ProMatrix Rotor Upgrade kits provide considerable brake performance increases to racers and enthusiasts who are still using the factory brake calipers from the vehicle's stock suspension. High-performance pad compositions are specifically chosen to deliver improved brake response while also providing greater resistance to fade over time. There is an option between two-piece directional vane GT Spec-37 rotors, which provide high-temperature durability for the track, and SRP drilled and slotted black e-coat rotors, which provide high-tech style while also providing corrosion protection when city driving. Wilwood Promatrix pads are made from precisely selected compounds that provide improved performance through better friction qualities and a wider temperature range.
ProMatrix Rotor upgrade kits offer measurable brake performance improvements to racers and enthusiasts using the OE factory brake calipers. High performance pad compounds are specially selected to provide increased brake response and higher resistance against fade. One-piece directional vane GT rotor kits provide high temperature durability for the track. SRP drilled and slotted black e-coat rotor kits provide high-tech style with corrosion resistance, durability, and firmer response with reduced deflection under load.
Wilwood's 2-Piece ProMatrix Rotor Upgrade Kits outperform the factory brake rotors in terms of stopping power. No matter if they are installed in a one-piece or two-piece configuration, ProMatrix rotors are designed for drivers who use original equipment factory brake calipers and high friction pads. ProMatrix rotors are designed to withstand high temperatures and have a black e-coat for corrosion protection while driving on city streets. A lightweight aluminum hat is used in the construction of two-piece rotors to save weight.

 Specifications

Package
  • Brand
    Wilwood,  Wilwood Brake Rotors
  • Part Number
    140-11739-D
  • UPC
    889545013894
  • Height
    7.625 in
  • Width
    13.375 in
  • Length
    13.375 in
  • Weight
    43 lbs
Attributes
  • Recommended Use
    Performance
  • Driving Qualifiers
    Performance Street, Extreme & Fleet Duty, Towing-Oversized Tires, Street & Track Events
  • Budget
    High
  • Rotor Style
    Slotted, Cross-Drilled & Slotted
  • Rotor Coating
    Coated
  • Rotor Treatment
    Non-Cryo Treated
  • Rotor Material
    Cast Iron
  • Stopping Power
    5 / 5
  • Noise Level
    2 / 5
  • Performance Over Stock
    Racing
Details
  • Bolt Circle Diameter
    5 x 4.75 in
  • Brake Booster Included
    No
  • Brake Lines Included
    No
  • Brake Type
    Disc
  • Component Type
    Rear Brake Kits - Street Performance
  • Flange Offset
    0.00 in
  • Flange Type
    OEM
  • Hub Included
    No
  • Master Cylinder Included
    No
  • Minimum Wheel Diameter
    381 mm
  • Mounting Hardware Included
    Yes
  • Quantity
    Sold as a kit.
  • Rotor Material
    Iron
  • Rotor Outside Diameter
    11.75 in
  • Rotor Thickness
    31.75 mm
  • Solid Or Vented Type Rotor
    Vented
  • Spindle Included
    No
  • Surface Type
    SRP Drilled and Slotted
  • Wheel Stud Size
    0.47 in

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Compatible with the following vehicles

Model Engine Trim Notes
1982, Chevrolet Corvette Base, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1982, Chevrolet Corvette Collector's Edition, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1981, Chevrolet Corvette Base, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1980, Chevrolet Corvette Base, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1979, Chevrolet Corvette Base, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1978, Chevrolet Corvette Base, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1978, Chevrolet Corvette Indianapolis 500 Pace Car, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1978, Chevrolet Corvette Silver Anniversary Edition, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1977, Chevrolet Corvette Base, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1976, Chevrolet Corvette Stingray, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1975, Chevrolet Corvette Stingray, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included
1970, Chevrolet Corvette Base, Disc, Disc KIT,ROTOR,REAR,C2/3 VETTE,OE 1PC REPLACEMENT,PERF DRILL, RTR:11.75-IN DIA,SRP DRILLED ROTOR, DRILLED and SLOTTED, CLPR:, 0-PISTON, No Calipers Included

Fitment Notice

You have not selected a vehicle to verify this product will fit. You may be subject to return and restocking fees if you order the wrong part without confirming your vehicle first.