$134 Off

Wilwood 140-12553-D DPL Dual Rear Brake Kit, Big Ford 9 Inch

$134 Off

#83514012553D

Wilwood 140-12553-D DPL Dual Rear Brake Kit, Big Ford 9 Inch

11.44" rotors are designed to clear 15"-up wheels
Featuring dual 4 piston calipers that are then powder coated black for added corrosion protection
Spring-loaded, replaceable stainless steel inserts in each lug-drive slot protect the aluminum hat from wear

$1,637.39

/each

Factory Shipped

$1,771.85

Save $134.46

Quantity

Need Help? Call to Order

Add to a list

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Ford 9 Inch, Rear Position, 11.44 Inch Rotor Diameter

11.44" rotors are designed to clear 15"-up wheels
Featuring dual 4 piston calipers that are then powder coated black for added corrosion protection
Spring-loaded, replaceable stainless steel inserts in each lug-drive slot protect the aluminum hat from wear
A large single internal snap-ring retains the rotor in the hat, making assembly and installation literally a snap
An exclusive lug-drive rotor mounting system eliminates the rotor bolts

See more details

Key Specs

MFG. Part #	140-12553-D
Position	Rear
Wheel Bolt Pattern (in.)	5x4.5 in. \| 5x4.75 in.
Wheel Bolt Pattern (mm)	5x114.3 mm \| 5x120.65 mm
Rotor Diameter	11.44 Inch

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Wilwood 140-12553-D Details

Wilwood's new Billet Dynapro Lug-Drive Dynamic Stainless Super Alloy Rotor Brake Kits are especially beneficial to cars that rely heavily on the rear brakes for stopping and any other high speed, heavy weight cars that generate above average rear brake heat. The lug-drive rotor mounting system eliminates the rotor bolts and instead, a large single internal snap-ring retains the rotor in the hat, making assembly and installation literally a snap. This system allows the rotors to move independently of the hats as they expand and contract through heat cycles. All thermally generated stress is removed from the rotor attachment points. The rotors stay flatter and run truer. Kits are available in two rotor diameters: A traditional 11.44” diameter and a smaller 11.25” diameter for clearance with bead lock rims. The hats are no longer distorted by stresses generated by thermal expansion and shrinkage of the rotors. Spring-loaded, replaceable stainless steel inserts in each lug-drive slot protect the aluminum hat from wear that would otherwise be caused by loading of the stainless steel rotor against the hat when brake torque is applied. Kits are available in Single and Dual caliper configurations.

Application

Big Ford 9". For the Big Ford NEW style see part 83514012552D.

Charts

Installation Instructions (PDF)

Wheel Clearance Diagram (JPG)

Specs

Our rotors are machined and fully e-coated, just like the rotor hats. This is a protectant coating the prohibits surface rust from forming on the exposed surfaces. Once the parts are installed and being bedded in, the brake pad friction and caliper pressure will remove the coating at the spot the brake pads touch. This will expose the silver iron material underneath.

Guides & Documents

Disc Brake Kits Installation Instructions (83514012553D)

Wilwood 140-12553-D Specifications

KEY SPECS
MFG. Part #	140-12553-D
Brand	Wilwood
Position	Rear
Wheel Bolt Pattern (in.)	5x4.5 in. \| 5x4.75 in.
Wheel Bolt Pattern (mm)	5x114.3 mm \| 5x120.65 mm
Rotor Diameter	11.44 Inch
Rotor Type	Solid
Caliper Pistons	Four
Caliper Finish	Anodized
Parking Brake Provision	No
Minimum Recommended Wheel Diameter	15 Inch
Rotor Shape	Round
Hardware Included	Yes
Rotor Style	Drilled
Front Rotor Included	No
Front Caliper Included	No
Rear Caliper Included	Yes
Front Spindles Included	No
Master Cylinder Included	No
Brake Booster Included	No
Brake Hoses Included	Yes
Ford Bearing End Style	Big Ford (Old Style)
Rear Rotor Included	Yes
Color	Gray
Bolt Pattern	5 on 4.5" \| 4.75"

GENERAL
Sold in Quantity	Kit
GTIN Code	889545016826
Notes	Not for "new" style, for new style see 83514012552D.
Rotor Thickness	0.35"
Stud Diameter	0.52"
Axle Flange Offset	2.36"
Mount Type	Lug
Total Piston Area	4.80 sq. in.
Piston Type	Stainless
Pad Area	6.36 sq. in.
Pad Volume	2.1 cu. in.
Brake Pad Compound	Composite Metallic
Caliper Type	Dynapro Lug Mount
Rotor Finish	Natural
Rotor Material Type	Steel
Vane Count	None
Bedded	No
Balanced	No
Hat Type	Dynamic Drag Hat - Lug Drive
Hat Finish	Black E-Coat
Hat Material Type	Aluminum
Hat Offset Dimension	1.41"
Hat Bolt Circle 1	5 x 4.50
Hat Bolt Circle 2	5 x 4.75
Hat Bolt Circle 3	5 x 5.00
Stud Diameter 2	0.52"
Stud Diameter 3	0.52"

Ratings & Reviews

Be the first to write a review.

Questions & Answers

Be the first to ask a question.

Fitment

1966-1986 Ford Bronco

1957-1959 Ford Club

1962-1967 Ford Club Wagon

1957-1974 Ford Country Sedan

1957-1974 Ford Country Squire

1957-1960 Ford Courier Sedan Delivery

1957-1972 Ford Custom

1957-1960 Ford Custom 300

1964-1977 Ford Custom 500

1957-1958 Ford Del Rio Wagon

1968-1983 Ford E-100 Econoline

1975-1983 Ford E-100 Econoline Club Wagon

1975-1987 Ford E-150 Econoline

1975-1987 Ford E-150 Econoline Club Wagon

1968-1974 Ford E-200 Econoline

1963-1967 Ford Econoline

1957-1983 Ford F-100

1975-1986 Ford F-150

1957-1970 Ford Fairlane

1959-1967 Ford Galaxie

1962-1974 Ford Galaxie 500

1972-1976 Ford Gran Torino

1975-1980 Ford Granada

1965-1978 Ford LTD

1977-1979 Ford LTD II

1965-1973 Ford Mustang

1957-1974 Ford Ranch Wagon

1957-1979 Ford Ranchero

1957-1959 Ford Skyliner

1957-1960 Ford Sunliner

1957-1979 Ford Thunderbird

1968-1976 Ford Torino

1957-1960 Ford Victoria

1977-1980 Lincoln Versailles

1967 Mercury Brougham

1964-1967 Mercury Caliente

1957-1974 Mercury Colony Park

1966-1969 Mercury Comet

1957-1968 Mercury Commuter

1967-1979 Mercury Cougar

1959-1963 Mercury Country Cruiser

1966-1971 Mercury Cyclone

1975-1978 Mercury Grand Marquis

1963-1970 Mercury Marauder

1967-1978 Mercury Marquis

1961-1963 Mercury Meteor

1975-1980 Mercury Monarch

1957-1968 Mercury Montclair

1968-1976 Mercury Montego

1957-1974 Mercury Monterey

1958-1968 Mercury Park Lane

1966-1967 Mercury Villager