Product Summary

Front Position, 11 Inch Rotor Diameter, Anodized, Gray

  • Pistons are made from stainless steel and have a total area of 2.40 sq. in.
  • Kit includes PolyMatrix B brake pads that have a total area of 3.00 sq. in.
  • Rotor is made from steel and features a drilled design for enhanced heat dissipation
  • This left front Sprint brake kit has a 11" diameter scalloped rotor that is .31" thick
  • Comes with a 2 piston caliper that has a gray anodized finish for added corrosion resistance
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Key Specs

MFG. Part #140-12957
PositionFront
Rotor Diameter11 Inch
Rotor TypeSolid
Caliper PistonsTwo
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Need To Know

Quick and Easy Returns

Return Policy

Wilwood 140-12957 Details

Wilwood 140-12957 DPS-LW Left Front Sprint Brake Kit, 11 Inch RotorWilwoodDisc Brake Kits140-12957

Specs

Our rotors are machined and fully e-coated, just like the rotor hats. This is a protectant coating the prohibits surface rust from forming on the exposed surfaces. Once the parts are installed and being bedded in, the brake pad friction and caliper pressure will remove the coating at the spot the brake pads touch. This will expose the silver iron material underneath.

Wilwood 140-12957 Specifications

KEY SPECS
MFG. Part #140-12957
BrandWilwood
PositionFront
Rotor Diameter11 Inch
Rotor TypeSolid
Caliper PistonsTwo
Caliper FinishAnodized
Parking Brake ProvisionNo
Minimum Recommended Wheel Diameter15 Inch
Rotor ShapeScalloped
Hardware IncludedYes
Rotor StyleDrilled
Front Rotor IncludedYes
Front Rotor Diameter11 Inch
Front Caliper IncludedYes
Rear Caliper IncludedNo
Front Spindles IncludedNo
Master Cylinder IncludedNo
Brake Booster IncludedNo
Brake Hoses IncludedNo
Rear Rotor IncludedNo
ColorGray
Bolt Pattern3 on 5"
Front Caliper Piston QuantityTwo
Front Caliper FinishAnodized
GENERAL
Sold in QuantityKit
GTIN Code889545018394
NotesRace Only. Not for Street use.
Rotor Thickness0.31"
Mount TypeLug
Total Piston Area2.4 sq. in.
Piston TypeStainless
Pad Area3 sq. in.
Pad Volume1.1 cu. in.
Brake Pad CompoundPolyMatrix B
Caliper TypeDynapro Single
Rotor FinishBlack E-Coat
Rotor Material TypeSteel
Vane CountNone
BeddedNo
BalancedNo
Brake Lines IncludedNo
Caliper ColorGray

Ratings & Reviews

4.8

4 Reviews

Overall Assessment

Customers highly recommend our product for its excellent quality and practicality. The outstanding braking power, specifically for the left front in sprint cars, has been repeatedly praised, indicating superior usability and function. Additionally, the visual appeal of the product adds bonus points to its overall performance. Users would definitely purchase again, showing satisfaction and preference over competitors.

4.8

4 reviews

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I would buy this again

5.0

2 years ago

Jake

Sullivan Mo

Verified

Product is reasonable and easy to install

Would Recommend

I would buy this again

4.0

5 years ago

Andy

Madison, SD

Verified

Everything is great

yes

5.0

9 years ago

perry

Topeka ks

Verified

L front sprint car brake.

Great product!

5.0

10 years ago

LHR TEAM

Mcminnville, OR

Verified

Good left from braking power! looks nice also

Would Recommend

Showing 4 of 4 reviews

Questions & Answers

1 Question • 1 Answer

What is the center to center measurement on the caliper mount bolt holes where it bolts to the spindle?

by Cb23

• 10 years ago

1 answer

1 of 1 questions shown

Customer Impersonation Script