Wilwood 140-11292-BK D52 Rear Caliper Kit, 1.25 Piston, 1.28 Rotor

#83514011292BK

Wilwood 140-11292-BK D52 Rear Caliper Kit, 1.25 Piston, 1.28 Rotor

Name: Wilwood 140-11292-BK D52 Rear Caliper Kit, 1.25 Piston, 1.28 Rotor
Brand: Wilwood
SKU: 83514011292BK
Price: 501.07 USD
Availability: InStock

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$501.07

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$522.86

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Product Summary

Universal Fit, Two Caliper Pistons, 1.25" Bore Size

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Key Specs

Caliper Pistons	Two
Fitting Attachment 1	Banjo
Parking Brake Provision	No
Fittings Included	No
Brake Pads Included	Yes

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Wilwood 140-11292-BK Details

Wilwood's D52 Rear Caliper Kit offers a matching rear replacement option for our front D52 calipers. It is a direct bolt-on 2-piston replacement for the factory original single piston calipers used on many custom application rears. With the added benefit of smaller rear piston sizing (2.46 sq-inches of area) not normally available in OEM calipers, for correct front and rear bias. 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. Kits contain Wilwood's hardened slide pins and BP-10 high friction pads. Matching rear calipers are also available for custom installations.

Charts

Installation Instructions (PDF)

Guides & Documents

Brake Calipers Installation Instructions (83514011292BK)

Wilwood 140-11292-BK Specifications

KEY SPECS
MFG. Part #	140-11292-BK
Brand	Wilwood
Caliper Pistons	Two
Fitting Attachment 1	Banjo
Parking Brake Provision	No
Fittings Included	No
Brake Pads Included	Yes
Caliper Finish	Powder Coated
Material Type	Aluminum

GENERAL
Piston Diameter	1.25"
Caliper Material Type	Aluminum
Caliper Color	Black
Thread Size	7/16"-20
Bracket Included	No
Bore Size	1.25"
Color	Black
Rotor Thickness	1.28"
Finish	Powder Coated
Total Piston Area	2.46 sq. in.
Pad Area	10 sq. in.
Pad Volume	3.90 cu. in.
Mount Type	Floating
Caliper Type	D52
Piston Type	Stainless
Brake Pad Compound	BP-10
Brake Pad Material	Semi-metallic
Position	Rear
GTIN Code	889545012576
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 is threaded for use with a 7/16-20 banjo bolt or a line adapter using crush washers as a seal. The OE rubber lines can be used from any vehicle equipped with a 7/16-20 banjo. For later model vehicles that were originally equipped with metric connections, a new line kit will be required.
Logo	Wilwood

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