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Wilwood Brakes D52 Front Caliper Kit 140-11291-R

Wilwood Brakes D52 Front Caliper Kit 140-11291-R
Wilwood Brakes D52 Front Caliper Kit 140-11291-RWilwood Brakes D52 Front Caliper Kit 140-11291-RWilwood Brakes D52 Front Caliper Kit 140-11291-RWilwood Brakes D52 Front Caliper Kit 140-11291-R
$714.99 ea
NEWARRIVING SOONEstimated Ship Date 06/07/2024 (If Ordered Today)50 Available from WILWOOD ENGINEERING as of 05/24/2024
Model: 2039311
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.

Wilwood's D52 Front Caliper Kit is a direct bolt-on 2 piston replacement for the factory original single calipers on many 1968-96 GM Passenger Vehicles and Trucks. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put an end to the rust, bore pitting, and seal failures that plague the OE caliper design. D52 calipers provide low-maintenance performance and a huge weight savings with high temperature reliability for the street and track. D52 calipers mount in the stock location over stock rotors, use the original style OE D52 brake pads and an OE 7/16-20 banjo bolt brake line mounting. Calipers can be used with most wheels that clear the OE calipers. The front calipers with 2.00” piston provide 6.28 square inches of piston area per caliper, in order to maintain the original front to rear brake bias and use of the OE master cylinder. Kits contain Wilwood’s hardened slide pins and BP-10 high friction pads. Matching rear calipers are also available for custom installations. Vehicles 1978 & Up (with M10-1.5 banjo bolts) will require new brake lines available below.

About Wilwood Engineering

Wilwood Engineering designs and manufactures high-performance disc brake systems. Since the company’s inception in 1977 by Bill Wood, we have developed a substantial matrix of brake components and engineering techniques that allow us to quickly and reliably create brake systems for almost any application. Our core ability is the rapid development of custom engineered brake systems using a combination of off-the-shelf and custom components. In addition to designing and manufacturing brakes for all types of competitive motor sports, Wilwood also manufactures brake systems and components for agricultural equipment, industrial applications, utility vehicles, snowmobiles, quads, motorcycles and military vehicles.

With headquarters in Camarillo, California, Wilwood employs approximately 250 people. We have on-shelf stock of more than 300 different brake calipers, 200 rotor designs, 100 master cylinder designs and a wide assortment of brackets, fittings, valves and brake lines. Our off-shelf brake calipers range in size from tiny calipers used on go-carts and light duty industrial equipment, to heavy duty original equipment brakes for the U.S. military Humvee.

Wilwood's engineering department uses the latest computer-aided design and manufacturing techniques in conjunction with finite element analysis, dynamic test and cycle test equipment, to find high-performance and reliability solutions for the most difficult braking tasks. Our extensive inventory of proprietary on-the-shelf components allow us to provide cost-effective solutions for unique brake applications.

Wilwood is ISO 9000 compliant and has extensive experience maintaining quality levels of 100ppm or less for original equipment manufacturers.


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Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Fitment Notes
Chevrolet Nova 1969 - 1977 Universal Flexline kits available: 220-7056 (14
Chevrolet Nova 1978 - 1979 Universal Parking Brake cable kit, may require modifications to cable or vehicle to install.
with Disc Brake Spindle


Part Type Disc Brake Caliper / Rotor / Pad Kit
Parts & Accessories / Caliper Parts
Bleed Screw Kit 220-0627
O-ring Kit 130-11509
Replacement Piston 1 200-10932
Kit Components & Specs / Calipers
Brake Pad Area (In²) 10
Brake Pad Plate D52
Brake Pad Volume (In³) 3.9
Finish Color Red Powder Coat
Left Hand - Part No 120-10937-RD
Mount Type Floating
Pad Compound BP-10
Piston 1 Bore (in) 2.00
Piston 2 Bore (in) 2.00
Piston Area (In²) 6.28
Piston Count 2
Piston Type Stainless
Right Hand - Part No 120-10937-RD
Type D52
Caliper Type 2 - Red Powder Coat
Mount Type Floating
Spindle Type Factory Disc Spindle
Parts & Accessories / *Brake Lines Needed
Front Line Kit 220-11371, 220-11372, 220-11373, 220-11719, 220-15868


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Wilwood Brakes D52 Front Caliper Kit 140-11291-R:

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Classic Nova 2024