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wil140-11290
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WILWOOD 140-11290
889545012507

Wilwood GM D52 Dual Piston Caliper Kits 140-11290

Wilwood GM D52 Dual Piston Caliper Kits 140-11290

$528.13 USD
$475.32 USD $528.13 USD
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29 in stock

Product Description

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.

Would you love to have the braking power of dual piston calipers, but don't have the room on your 1968 or later GM car or truck? Now you do with Wilwood D52 dual piston caliper kits. These 2-piston calipers offer the high performance halting power you want and are built to mount in the stock location with stock-sized rotors! The D52 dual piston calipers are crafted with forged billet aluminum bodies, stainless steel pistons, and competition-style high-temperature seals. They provide low-maintenance performance and a huge weight savings with high-temperature reliability for the street and track. You'll have no more of the rust, bore pitting, or seal failures that plague the OEM caliper design. These much-improved red powdercoated D52 caliper kits are available for the front and rear and include pads and slide bolts. Bring your muscle to a stop--upgrade to GM D52 dual piston caliper kits from Wilwood.

Application Summary

Fitment

Jeep Cherokee 1975–1983 Jeep Grand Wagoneer 1984–1991 Jeep J10 1975–1983 Jeep J20 1975–1983 Jeep Wagoneer 1975–1983
Buick Estate Wagon 1971–1976 Buick Riviera 1970–1976 Buick Electra 1971–1974 Buick LeSabre 1970 Buick Wildcat 1970
Cadillac Calais 1973–1976 Cadillac DeVille 1973–1976 Cadillac Eldorado 1973–1978 Cadillac Fleetwood 1973–1984, 1986, 1994–1996
Chevrolet Bel Air 1970, 1975 Chevrolet Blazer 1987–1991 Chevrolet K5 Blazer 1975–1986 Chevrolet C10 1975–1986 Chevrolet C10 Suburban 1975–1986 Chevrolet C20 1975–1986 Chevrolet C20 Suburban 1975–1986 Chevrolet C30 1975–1978 Chevrolet Caprice 1970, 1975–1976 Chevrolet Impala 1970, 1975–1976 Chevrolet K10 Suburban 1975–1986 Chevrolet K20 Suburban 1975–1986 Chevrolet P20 1975–1989 Chevrolet P30 1975 Chevrolet R10 1987 Chevrolet R10 Suburban 1987 Chevrolet R1500 Suburban 1989–1991 Chevrolet R20 1987 Chevrolet R20 Suburban 1987 Chevrolet V10 1987 Chevrolet V10 Suburban 1987–1988 Chevrolet V1500 Suburban 1989–1991 Chevrolet V20 1987 Chevrolet V20 Suburban 1987 Chevrolet Estate 1970
GMC C1500 1979–1986 GMC C15 Suburban 1975–1978 GMC C1500 Suburban 1979–1986 GMC C2500 1979–1986, 1988–1989 GMC C2500 Suburban 1979–1986 GMC C35 1975–1978 GMC G3500 1979–1984 GMC Jimmy 1975–1991 GMC K1500 1979–1986 GMC K15 Suburban 1975–1976, 1978 GMC K1500 Suburban 1979–1986 GMC K25 1975–1978 GMC K2500 1979–1986 GMC K25 Suburban 1975–1978 GMC K2500 Suburban 1979–1986 GMC P15 1975–1978 GMC P1500 1979–1980 GMC P25 1975–1978 GMC P2500 1979–1989 GMC P35 1975 GMC R1500 1987 GMC R1500 Suburban 1987–1991 GMC R2500 1987 GMC R2500 Suburban 1987 GMC V1500 1987 GMC V1500 Suburban 1987–1991 GMC V2500 1987 GMC V2500 Suburban 1987
Oldsmobile 98 1975–1976 Oldsmobile Custom Cruiser 1975–1976 Oldsmobile Toronado 1975–1978
Pontiac Bonneville 1972, 1975–1976 Pontiac Catalina 1975–1976

Part Type

Overview

Brand Wilwood Disc Brakes
Notes Please see the application chart under the Charts & Guide tab above. Fits GM vehicles from 1968-96 that have factory D52 single piston calipers and 1.25 in. thick rotors. Will not fit later models using Metric D154 calipers. The caliper inlet port requires a 7/16-20 banjo bolt or a line adapter using crush washers as a seal. Stock rubber lines with a 7/16-20 banjo can be used. For later model vehicles that were originally equipped with metric connections, a new line kit will be required.
Quantity Sold as a kit.
Part Type Brake Calipers
Thread Size 7/16 in.-20
Caliper Logo Wilwood
Product Line Wilwood GM D52 Dual Piston Caliper Kits
Caliper Color Gray/Silver
Caliper Series D52 Dual Piston
Remanufactured No
Caliper Material Aluminum
Brackets Included No
Fittings Included No
Brake Pad Material Semi-metallic
Brake Pads Included Yes
Fitting Attachment 1 Banjo
Piston Diameter (in.) 2.000
Rotor Thickness (in.) 1.280 in.
Caliper Piston Quantity Two
Parking Brake Provision No
Manufacturer's Part Number 140-11290
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