Wilwood

Wilwood Narrow Superlite 6R Front Hat Kit 14.00 Drilled Red 63-87 C10 w/ Wilwood Pro Spindles - 140-15304-DR

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SKU:
WIL140-15304-DR
UPC:
889545077469
MPN:
140-15304-DR
Availability:
Regularly stocked product
MSRP: $2,609.98
$2,330.34
— You save $279.64
Current Stock: 2

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Description

What is the primary benefit of upgrading to a Wilwood Superlite Brake Kit?
The Wilwood Superlite Brake Kit delivers unparalleled stopping power for confident high-speed maneuvers and superior heat dissipation.

How difficult is it to install a Wilwood Superlite Brake Kit?
Professional installation is recommended for optimal integration and to ensure the engineered application specific performance.

The WIL Superlite Brake Kit is engineered application specific for maximum braking capacity and control, boasting a 9 out of 10 score for Track Autocross use. Its forged narrow Superlite six-piston caliper and 13-14 inch big rotor kits ensure superior heat dissipation. This Big Brake Kit provides a direct bolt-on upgrade for seamless integration and enhanced control.

What Owners Say

Track enthusiasts consistently praise the Wilwood Superlite kit for delivering consistent, solid braking performance with no pedal fade during demanding events. Owners highlight the thick, long-lasting pads that are exceptionally easy to change, plus the kit's compatibility with 17" factory wheels. The forged caliper design earns respect for being stronger than many monoblock alternatives while remaining significantly more cost-effective than competing big brake systems. Some users caution that front-only installations can worsen brake bias on certain applications, requiring careful consideration of overall system balance. The Wilwood Superlite has earned a strong reputation among performance drivers seeking proven, rebuildable braking upgrades that deliver tangible improvements without premium pricing.

Key Features

  • Forged Narrow Superlite 6R six-piston caliper
  • 13-14 inch big rotor kits
  • Modular Drop Pro Spindles
  • FNSL6R kits engineered application specific
  • full compatibility with OE master cylinder output and ABS functions where used
  • Increased brake capacity

Why Choose the WIL Superlite Brake Kit

Delivers unparalleled stopping power for confident high-speed maneuvers.

Achieves superior heat dissipation, preventing fade during demanding driving.

Provides a direct bolt-on upgrade for seamless integration and enhanced control.

Transforms your truck's braking system for ultimate performance and safety.

Who Is This For?

Track / Autocross — 9/10
Six-piston caliper and big rotor kit increase capacity.

Street Performance — 8/10
Increased brake capacity for enhanced street control.

Racing Competition — 9/10
Engineered for maximum braking capacity and control.

Daily Driving Comfort — 6/10
Compatible with OE master cylinder and ABS functions.

Visual / Aesthetic Upgrade — 7/10
Big brake kits often enhance visual appeal.

Frequently Asked Questions

How does the Wilwood Superlite Brake Kit enhance my truck's stopping power?

This big brake kit delivers unparalleled stopping power, transforming your truck's braking system for ultimate performance and safety. With a usage score of 9 for Track/Autocross and Racing Competition, it significantly increases braking capacity and control. Experience confident high-speed maneuvers with this direct bolt-on upgrade.

Is professional installation required for the Wilwood Superlite Brake Kit?

Professional installation is recommended for the Wilwood Superlite Brake Kit, confirmed with a qualified technician. This ensures seamless integration and optimal performance of the forged narrow Superlite six-piston caliper and big rotor kits. Proper installation is crucial for achieving enhanced control and safety.

Will the Wilwood Superlite Brake Kit fit my vehicle and work with my existing ABS?

The FNSL6R kits are engineered application specific, offering full compatibility with OE master cylinder output and ABS functions where used. Confirm fitment with your vehicle for a direct bolt-on upgrade, ensuring enhanced control and safety. This tailored approach guarantees seamless integration and peak braking performance.

What is the performance advantage of upgrading to the Wilwood Superlite Brake Kit over stock brakes?

Upgrading provides superior heat dissipation, preventing fade during demanding driving scenarios, which stock systems often cannot match. The six-piston caliper and big rotor kit increase capacity for Track/Autocross use (score 9). This transforms your truck's braking system for ultimate performance and safety.

What is the typical maintenance level for the Wilwood Superlite Brake Kit?

The Wilwood Superlite Brake Kit requires a moderate maintenance level for optimal performance. This includes regular checks and servicing to ensure the forged narrow Superlite six-piston caliper and 13-14 inch big rotor kits function at their peak. Proper upkeep guarantees continued braking superiority and control.

Vehicle Compatibility

YearMakeModelSubmodel
1975–1986ChevroletC10Scottsdale
1975–1981ChevroletC10Cheyenne
1975–1986ChevroletC10Silverado
1975–1980ChevroletC10Custom Deluxe
1978–1980ChevroletC10Big Ten
1981ChevroletC10Deluxe
1981–1986ChevroletC10Custom
1975–1986ChevroletC10 SuburbanSilverado
1975–1980ChevroletC10 SuburbanCustom Deluxe
1975–1986ChevroletC10 SuburbanScottsdale
1981ChevroletC10 SuburbanDeluxe
1981–1986ChevroletC10 SuburbanCustom
1987ChevroletR10Custom Deluxe
1987ChevroletR10Scottsdale
1987ChevroletR10Silverado
1987ChevroletR10 SuburbanCustom Deluxe
1987ChevroletR10 SuburbanScottsdale
1987ChevroletR10 SuburbanSilverado
1979–1982GMCC1500Sierra Grande
1979–1986GMCC1500Base
1979–1980GMCC1500Heavy Half
1979–1986GMCC1500High Sierra
1979–1986GMCC1500Sierra Classic
1979–1982GMCC1500Street Coupe
1979–1986GMCC1500 SuburbanBase
1979–1986GMCC1500 SuburbanHigh Sierra
1979–1986GMCC1500 SuburbanSierra Classic
1979–1982GMCC1500 SuburbanSierra Grande
1975–1978GMCC15 SuburbanSierra Grande
1975–1978GMCC15 SuburbanHigh Sierra
1975–1978GMCC15 SuburbanBase
1975–1978GMCC15 SuburbanSierra Classic
1975–1984GMCJimmyBase
1975–1984GMCJimmyHigh Sierra
1975–1984GMCJimmySierra Classic
1975–1982GMCJimmySierra Grande
1978–1982GMCJimmyStreet Coupe
1987GMCR1500Sierra Classic
1987GMCR1500Base
1987GMCR1500High Sierra
1987GMCR1500 SuburbanHigh Sierra
1987GMCR1500 SuburbanBase
1987GMCR1500 SuburbanSierra Classic
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Warranty Information

This Part Fits:

YearMakeModelSubmodel
1978-1980ChevroletC10Big Ten
1975-1981ChevroletC10Cheyenne
1981-1986ChevroletC10Custom
1975-1980ChevroletC10Custom Deluxe
1981ChevroletC10Deluxe
1975-1986ChevroletC10Scottsdale
1975-1986ChevroletC10Silverado
1981-1986ChevroletC10 SuburbanCustom
1975-1980ChevroletC10 SuburbanCustom Deluxe
1981ChevroletC10 SuburbanDeluxe
1975-1980,1982,1984-1986ChevroletC10 SuburbanScottsdale
1975-1980,1982-1986ChevroletC10 SuburbanSilverado
1987ChevroletR10Custom Deluxe
1987ChevroletR10Scottsdale
1987ChevroletR10Silverado
1987ChevroletR10 SuburbanCustom Deluxe
1987ChevroletR10 SuburbanScottsdale
1987ChevroletR10 SuburbanSilverado
1975-1978GMCC15 SuburbanBase
1975-1978GMCC15 SuburbanHigh Sierra
1975-1978GMCC15 SuburbanSierra Classic
1975-1978GMCC15 SuburbanSierra Grande
1979-1986GMCC1500Base
1979-1980GMCC1500Heavy Half
1979-1986GMCC1500High Sierra
1979-1986GMCC1500Sierra Classic
1979-1982GMCC1500Sierra Grande
1979-1982GMCC1500Street Coupe
1979-1986GMCC1500 SuburbanBase
1979-1986GMCC1500 SuburbanHigh Sierra
1979-1986GMCC1500 SuburbanSierra Classic
1979-1982GMCC1500 SuburbanSierra Grande
1975-1984GMCJimmyBase
1975-1984GMCJimmyHigh Sierra
1975-1976,1978-1984GMCJimmySierra Classic
1975-1982GMCJimmySierra Grande
1978-1982GMCJimmyStreet Coupe
1987GMCR1500Base
1987GMCR1500High Sierra
1987GMCR1500Sierra Classic
1987GMCR1500 SuburbanBase
1987GMCR1500 SuburbanHigh Sierra
1987GMCR1500 SuburbanSierra Classic
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Additional Information

Clearance Item:
N
MPN:
140-15304-DR
Proposition 65:
N
Case Lot Quantity:
1
Category:
Brakes, Rotors & Pads>Big Brake Kits
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