Wilwood Narrow Superlite 4R Rear Disc Brake Kit for Chevy C10 and GMC C15 - 12.88 Inch Drilled Rotors with Red Calipers

Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. FNSL4R four piston calipers, 13” or 14” two-piece rotors, and high performance BP-10 compound pads provide optimized and balanced braking to compliment front big brake upgrades on all types of custom, show and high performance street machines. The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs allow builders to personalize the style and performance for every application.

Upgrade your muscle car's rear braking performance with the Wilwood Narrow Superlite 4R Rear Disc Brake Kit, part number 140-10093-DR. Designed specifically for popular 5-lug rear axles such as those on 1975 Chevrolet C10, GMC C15, and K5 Blazer models, this kit combines high-performance components to deliver superior stopping power while maintaining a clean, OEM-like appearance. The kit features four-piston calipers finished in a striking red, providing both durability and style. The 12.88-inch two-piece drilled rotors are engineered for optimal heat dissipation and consistent braking, ensuring your vehicle can handle high-performance street or show applications with confidence.

Wilwood's internal shoe parking brake system offers a neat, hidden solution that provides excellent static hold without compromising wheel clearance or aesthetics. The high-performance BP-10 compound pads work in harmony with the rotors and calipers to deliver balanced braking force, improved fade resistance, and a responsive pedal feel. This comprehensive kit is an ideal upgrade for enthusiasts seeking to enhance their vehicle's rear braking capabilities while preserving a clean installation and customizing its style with optional caliper finishes and rotor designs.

Built for easy installation, the Wilwood Narrow Superlite 4R Rear Disc Brake Kit is perfect for those looking to achieve a high-performance upgrade that complements front big brake systems, offering improved safety and control under demanding driving conditions. Whether for a custom street machine, show car, or high-performance muscle car, this kit provides reliable, high-quality braking performance tailored to your vehicle’s specifications.

Features:

• Four-piston calipers with a high-performance finish for durability and style

• 12.88-inch two-piece drilled rotors for optimal heat dissipation and fade resistance

• Internal shoe parking brake system for clean installation and superior static hold

• BP-10 compound pads for balanced, responsive braking performance

• Designed to fit 1975 Chevrolet C10, GMC C15, and K5 Blazer with 5-lug wheels

• Optional caliper finishes and rotor designs for personalized styling

Fitment:
1975 Chevrolet C10 Cheyenne
1975 Chevrolet C10 Custom Deluxe
1975 Chevrolet C10 Scottsdale
1975 Chevrolet C10 Silverado
1975 Chevrolet C10 Suburban Custom Deluxe
1975 Chevrolet C10 Suburban Scottsdale
1975 Chevrolet C10 Suburban Silverado
1975 Chevrolet K5 Blazer Cheyenne
1975 GMC C15 Base
1975 GMC C15 High Sierra
1975 GMC C15 Sierra Classic
1975 GMC C15 Sierra Grande
1975 GMC C15 Suburban Base
1975 GMC C15 Suburban High Sierra
1975 GMC C15 Suburban Sierra Classic
1975 GMC C15 Suburban Sierra Grande
1975 GMC Jimmy Base
1975 GMC Jimmy High Sierra
1975 GMC Jimmy Sierra Classic
1975 GMC Jimmy Sierra Grande
1975 GMC P15 Base
1975 GMC P15 Value Van
1976 Chevrolet C10 Cheyenne
1976 Chevrolet C10 Custom Deluxe
1976 Chevrolet C10 Scottsdale
1976 Chevrolet C10 Silverado
1976 Chevrolet C10 Suburban Custom Deluxe
1976 Chevrolet C10 Suburban Scottsdale
1976 Chevrolet C10 Suburban Silverado
1976 Chevrolet K5 Blazer Base
1976 Chevrolet K5 Blazer Cheyenne
1976 GMC C15 Base
1976 GMC C15 High Sierra
1976 GMC C15 Sierra Classic
1976 GMC C15 Sierra Grande
1976 GMC C15 Suburban Base
1976 GMC C15 Suburban High Sierra
1976 GMC C15 Suburban Sierra Classic
1976 GMC C15 Suburban Sierra Grande
1976 GMC Jimmy Base
1976 GMC Jimmy High Sierra
1976 GMC Jimmy Sierra Classic
1976 GMC Jimmy Sierra Grande
1976 GMC P15 Base
1976 GMC P15 Value Van
1977 Chevrolet C10 Cheyenne
1977 Chevrolet C10 Custom Deluxe
1977 Chevrolet C10 Scottsdale
1977 Chevrolet C10 Silverado
1977 Chevrolet C10 Suburban Custom Deluxe
1977 Chevrolet C10 Suburban Scottsdale
1977 Chevrolet C10 Suburban Silverado
1977 Chevrolet K5 Blazer Cheyenne
1977 Chevrolet K5 Blazer Custom Deluxe
1977 GMC C15 Base
1977 GMC C15 Heavy Half
1977 GMC C15 High Sierra
1977 GMC C15 Indy Hauler
1977 GMC C15 Sierra Classic
1977 GMC C15 Sierra Grande
1977 GMC C15 Suburban Base
1977 GMC C15 Suburban High Sierra
1977 GMC C15 Suburban Sierra Classic
1977 GMC C15 Suburban Sierra Grande
1977 GMC Jimmy Base
1977 GMC Jimmy High Sierra
1977 GMC Jimmy Sierra Grande
1977 GMC P15 Base
1977 GMC P15 Value Van
1978 Chevrolet C10 Big Ten
1978 Chevrolet C10 Cheyenne
1978 Chevrolet C10 Custom Deluxe
1978 Chevrolet C10 Scottsdale
1978 Chevrolet C10 Silverado
1978 Chevrolet C10 Suburban Custom Deluxe
1978 Chevrolet C10 Suburban Scottsdale
1978 Chevrolet C10 Suburban Silverado
1978 Chevrolet K5 Blazer Cheyenne
1978 Chevrolet K5 Blazer Custom Deluxe
1978 Chevrolet K5 Blazer Silverado
1978 GMC C15 Base
1978 GMC C15 Heavy Half
1978 GMC C15 High Sierra
1978 GMC C15 Sierra Classic
1978 GMC C15 Sierra Grande
1978 GMC C15 Street Coupe
1978 GMC C15 Suburban Base
1978 GMC C15 Suburban High Sierra
1978 GMC C15 Suburban Sierra Classic
1978 GMC C15 Suburban Sierra Grande
1978 GMC Jimmy Base
1978 GMC Jimmy High Sierra
1978 GMC Jimmy Sierra Classic
1978 GMC Jimmy Sierra Grande
1978 GMC Jimmy Street Coupe
1978 GMC P15 Base
1978 GMC P15 Value Van
1979 Chevrolet C10 Big Ten
1979 Chevrolet C10 Cheyenne
1979 Chevrolet C10 Custom Deluxe
1979 Chevrolet C10 Scottsdale
1979 Chevrolet C10 Silverado
1979 Chevrolet C10 Suburban Custom Deluxe
1979 Chevrolet C10 Suburban Scottsdale
1979 Chevrolet C10 Suburban Silverado
1979 Chevrolet K5 Blazer Cheyenne
1979 Chevrolet K5 Blazer Custom Deluxe
1979 GMC C1500 Base
1979 GMC C1500 Heavy Half
1979 GMC C1500 High Sierra
1979 GMC C1500 Sierra Classic
1979 GMC C1500 Sierra Grande
1979 GMC C1500 Street Coupe
1979 GMC C1500 Suburban Base
1979 GMC C1500 Suburban High Sierra
1979 GMC C1500 Suburban Sierra Classic
1979 GMC C1500 Suburban Sierra Grande
1979 GMC Jimmy Base
1979 GMC Jimmy High Sierra
1979 GMC Jimmy Sierra Classic
1979 GMC Jimmy Sierra Grande
1979 GMC Jimmy Street Coupe
1979 GMC P1500 Base
1979 GMC P1500 Value Van
1980 Chevrolet C10 Big Ten
1980 Chevrolet C10 Cheyenne
1980 Chevrolet C10 Custom Deluxe
1980 Chevrolet C10 Scottsdale
1980 Chevrolet C10 Silverado
1980 Chevrolet C10 Suburban Custom Deluxe
1980 Chevrolet C10 Suburban Scottsdale
1980 Chevrolet C10 Suburban Silverado
1980 Chevrolet K5 Blazer Cheyenne
1980 Chevrolet K5 Blazer Custom Deluxe
1980 Chevrolet K5 Blazer Silverado
1980 GMC C1500 Base
1980 GMC C1500 Heavy Half
1980 GMC C1500 High Sierra
1980 GMC C1500 Sierra Classic
1980 GMC C1500 Sierra Grande
1980 GMC C1500 Street Coupe
1980 GMC C1500 Suburban Base
1980 GMC C1500 Suburban High Sierra
1980 GMC C1500 Suburban Sierra Classic
1980 GMC C1500 Suburban Sierra Grande
1980 GMC Jimmy Base
1980 GMC Jimmy High Sierra
1980 GMC Jimmy Sierra Classic
1980 GMC Jimmy Sierra Grande
1980 GMC Jimmy Street Coupe
1980 GMC P1500 Base
1980 GMC P1500 Value Van
1981 Chevrolet C10 Cheyenne
1981 Chevrolet C10 Custom
1981 Chevrolet C10 Deluxe
1981 Chevrolet C10 Scottsdale
1981 Chevrolet C10 Silverado
1981 Chevrolet C10 Suburban Custom
1981 Chevrolet C10 Suburban Deluxe
1981 Chevrolet K5 Blazer Custom
1981 Chevrolet K5 Blazer Deluxe
1981 Chevrolet K5 Blazer Silverado
1981 GMC C1500 Base
1981 GMC C1500 High Sierra
1981 GMC C1500 Sierra Classic
1981 GMC C1500 Sierra Grande
1981 GMC C1500 Street Coupe
1981 GMC C1500 Suburban Base
1981 GMC C1500 Suburban High Sierra
1981 GMC C1500 Suburban Sierra Classic
1981 GMC C1500 Suburban Sierra Grande
1981 GMC Jimmy Base
1981 GMC Jimmy High Sierra
1981 GMC Jimmy Sierra Classic
1981 GMC Jimmy Sierra Grande
1981 GMC Jimmy Street Coupe
1982 Chevrolet C10 Custom
1982 Chevrolet C10 Scottsdale
1982 Chevrolet C10 Silverado
1982 Chevrolet C10 Suburban Custom
1982 Chevrolet C10 Suburban Scottsdale
1982 Chevrolet C10 Suburban Silverado
1982 Chevrolet K5 Blazer Custom
1982 Chevrolet K5 Blazer Silverado
1982 GMC C1500 Base
1982 GMC C1500 High Sierra
1982 GMC C1500 Sierra Classic
1982 GMC C1500 Sierra Grande
1982 GMC C1500 Street Coupe
1982 GMC C1500 Suburban Base
1982 GMC C1500 Suburban High Sierra
1982 GMC C1500 Suburban Sierra Classic
1982 GMC C1500 Suburban Sierra Grande
1982 GMC Jimmy Base
1982 GMC Jimmy High Sierra
1982 GMC Jimmy Sierra Classic
1982 GMC Jimmy Sierra Grande
1982 GMC Jimmy Street Coupe
1983 Chevrolet C10 Custom
1983 Chevrolet C10 Scottsdale
1983 Chevrolet C10 Silverado
1983 Chevrolet C10 Suburban Custom
1983 Chevrolet C10 Suburban Silverado
1983 GMC C1500 Base
1983 GMC C1500 High Sierra
1983 GMC C1500 Sierra Classic
1983 GMC C1500 Suburban Base
1983 GMC C1500 Suburban High Sierra
1983 GMC C1500 Suburban Sierra Classic
1983 GMC Jimmy Base
1983 GMC Jimmy High Sierra
1983 GMC Jimmy Sierra Classic
1984 Chevrolet C10 Custom
1984 Chevrolet C10 Scottsdale
1984 Chevrolet C10 Silverado
1984 Chevrolet C10 Suburban Custom
1984 Chevrolet C10 Suburban Scottsdale
1984 Chevrolet C10 Suburban Silverado
1984 GMC C1500 Base
1984 GMC C1500 High Sierra
1984 GMC C1500 Sierra Classic
1984 GMC C1500 Suburban Base
1984 GMC C1500 Suburban High Sierra
1984 GMC C1500 Suburban Sierra Classic
1984 GMC Jimmy Base
1984 GMC Jimmy High Sierra
1984 GMC Jimmy Sierra Classic
1985 Chevrolet C10 Custom
1985 Chevrolet C10 Scottsdale
1985 Chevrolet C10 Silverado
1985 Chevrolet C10 Suburban Custom
1985 Chevrolet C10 Suburban Scottsdale
1985 Chevrolet C10 Suburban Silverado
1985 GMC C1500 Base
1985 GMC C1500 High Sierra
1985 GMC C1500 Sierra Classic
1985 GMC C1500 Suburban Base
1985 GMC C1500 Suburban High Sierra
1985 GMC C1500 Suburban Sierra Classic
1986 Chevrolet C10 Custom
1986 Chevrolet C10 Scottsdale
1986 Chevrolet C10 Silverado
1986 Chevrolet C10 Suburban Custom
1986 Chevrolet C10 Suburban Scottsdale
1986 Chevrolet C10 Suburban Silverado
1986 GMC C1500 Base
1986 GMC C1500 High Sierra
1986 GMC C1500 Sierra Classic
1986 GMC C1500 Suburban Base
1986 GMC C1500 Suburban High Sierra
1986 GMC C1500 Suburban Sierra Classic
1987 Chevrolet R10 Custom Deluxe
1987 Chevrolet R10 Scottsdale
1987 Chevrolet R10 Silverado
1987 Chevrolet R10 Suburban Custom Deluxe
1987 Chevrolet R10 Suburban Scottsdale
1987 Chevrolet R10 Suburban Silverado
1987 GMC R1500 Base
1987 GMC R1500 High Sierra
1987 GMC R1500 Sierra Classic
1987 GMC R1500 Suburban Base
1987 GMC R1500 Suburban High Sierra
1987 GMC R1500 Suburban Sierra Classic

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Number Of Boxes: 2
Regular Stock: t
Units Per Sku: 1