Wilwood

Wilwood D52 Black Caliper 1.25/1.25in Pistons — Fits 1968-96 GM Passenger Vehicles & Trucks

Wilwood D52 Black Caliper 1.25/1.25in Pistons — Fits 1968-96 GM Passenger Vehicles & Trucks
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Wilwood D52 Black Caliper 1.25/1.25in Pistons — Fits 1968-96 GM Passenger Vehicles & Trucks
Wilwood

Wilwood D52 Black Caliper 1.25/1.25in Pistons — Fits 1968-96 GM Passenger Vehicles & Trucks

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SKU: WIL120-10939-BK
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About Wilwood Wilwood Engineering has been the American leader in ...Read More

Price:
$214.92 $232.11
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
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Product Details

Product Description
Part Numbers
Sizing & Fit

About Wilwood

Wilwood Engineering has been the American leader in aftermarket racing brakes since 1977. Forged aluminum calipers, two-piece slotted rotors, and master cylinders engineered for NASCAR, IndyCar, sprint cars, and street-legal big brake kits.

Wilwood D52 Forged Billet Aluminum Brake Caliper - Black

Enhance your vehicle's braking performance with the Wilwood D52 Forged Billet Aluminum Brake Caliper in a sleek black powdercoat finish. This caliper is engineered as a direct bolt-on 2-piston replacement for the factory original single calipers found on a wide range of 1968-1996 GM Passenger Vehicles and Trucks.

Superior Construction & Performance:

  • Forged Billet Aluminum Body: Provides exceptional strength and rigidity for consistent braking.
  • Stainless Steel Pistons: Offer superior durability and resistance to corrosion compared to OE materials.
  • Competition-Style High-Temperature Seals: Designed to withstand extreme heat, ensuring reliable performance on the street and track.
  • Eliminates OE Weaknesses: Puts an end to common issues like rust, bore pitting, and seal failures associated with factory calipers.

Benefits:

  • Low-Maintenance Performance: Built for reliability and reduced upkeep.
  • Significant Weight Savings: Reduces unsprung mass for improved handling.
  • High-Temperature Reliability: Ensures consistent stopping power under demanding conditions.

This Wilwood D52 caliper (MPN: 120-10939-BK) is the ideal upgrade for enthusiasts seeking improved braking, reduced weight, and long-lasting durability. Experience the difference quality engineering makes with GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Wilwood

Wilwood Engineering has been the American leader in aftermarket racing brakes since 1977. Forged aluminum calipers, two-piece slotted rotors, and master cylinders engineered for NASCAR, IndyCar, sprint cars, and street-legal big brake kits.

Wilwood D52 Forged Billet Aluminum Brake Caliper - Black

Enhance your vehicle's braking performance with the Wilwood D52 Forged Billet Aluminum Brake Caliper in a sleek black powdercoat finish. This caliper is engineered as a direct bolt-on 2-piston replacement for the factory original single calipers found on a wide range of 1968-1996 GM Passenger Vehicles and Trucks.

Superior Construction & Performance:

  • Forged Billet Aluminum Body: Provides exceptional strength and rigidity for consistent braking.
  • Stainless Steel Pistons: Offer superior durability and resistance to corrosion compared to OE materials.
  • Competition-Style High-Temperature Seals: Designed to withstand extreme heat, ensuring reliable performance on the street and track.
  • Eliminates OE Weaknesses: Puts an end to common issues like rust, bore pitting, and seal failures associated with factory calipers.

Benefits:

  • Low-Maintenance Performance: Built for reliability and reduced upkeep.
  • Significant Weight Savings: Reduces unsprung mass for improved handling.
  • High-Temperature Reliability: Ensures consistent stopping power under demanding conditions.

This Wilwood D52 caliper (MPN: 120-10939-BK) is the ideal upgrade for enthusiasts seeking improved braking, reduced weight, and long-lasting durability. Experience the difference quality engineering makes with GGCRACING.

Product Details

Product Description

About Wilwood

Wilwood Engineering has been the American leader in aftermarket racing brakes since 1977. Forged aluminum calipers, two-piece slotted rotors, and master cylinders engineered for NASCAR, IndyCar, sprint cars, and street-legal big brake kits.

Wilwood D52 Forged Billet Aluminum Brake Caliper - Black

Enhance your vehicle's braking performance with the Wilwood D52 Forged Billet Aluminum Brake Caliper in a sleek black powdercoat finish. This caliper is engineered as a direct bolt-on 2-piston replacement for the factory original single calipers found on a wide range of 1968-1996 GM Passenger Vehicles and Trucks.

Superior Construction & Performance:

  • Forged Billet Aluminum Body: Provides exceptional strength and rigidity for consistent braking.
  • Stainless Steel Pistons: Offer superior durability and resistance to corrosion compared to OE materials.
  • Competition-Style High-Temperature Seals: Designed to withstand extreme heat, ensuring reliable performance on the street and track.
  • Eliminates OE Weaknesses: Puts an end to common issues like rust, bore pitting, and seal failures associated with factory calipers.

Benefits:

  • Low-Maintenance Performance: Built for reliability and reduced upkeep.
  • Significant Weight Savings: Reduces unsprung mass for improved handling.
  • High-Temperature Reliability: Ensures consistent stopping power under demanding conditions.

This Wilwood D52 caliper (MPN: 120-10939-BK) is the ideal upgrade for enthusiasts seeking improved braking, reduced weight, and long-lasting durability. Experience the difference quality engineering makes with GGCRACING.

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