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Wilwood 140-5771-BD Forged Dynalite Rear Drag Brake Kit with Drilled Rotor

(1967-1969 Chevrolet Camaro; 1964-1969 Chevrolet Chevelle; 1964, 1970 Oldsmobile 442; 1973-1974 Buick Apollo; 1964-1969 Pontiac Beaumont)

Manufacturer

Part Number

140-5771-BD
Sale Price

$771.23

In Stock (10+)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Wilwood Forged Dynalite (FDL) Rear Drag Brake Kit is a true bolt-on rear disc brake solution purpose-built for sportsman category door cars and any application requiring fully functional four-wheel disc brakes. Engineered for popular muscle car rear axles as well as aftermarket housings with custom axle ends, this kit delivers race-proven stopping power with a focus on weight reduction and precise fitment.

This kit is specific to the Chevy 12-bolt-spec housing with a 3.15-inch bearing and 2.91-inch axle offset, ensuring a secure, no-compromise installation. The 11.44-inch (290.5 mm) cross-drilled rotor variant included in this kit is designed for competitors where reducing driveline rotating mass provides a measurable performance advantage over the standard solid-face rotor configuration.

Key Features:

  • Four-piston forged Dynalite caliper for consistent, high-clamping brake force
  • 11.44-inch cross-drilled rotor constructed from 3/8-inch plate steel mounted via a machined aluminum hat
  • Smart Pad brake pads included for immediate performance out of the box
  • Bolt-on design compatible with popular muscle car rear axles and custom aftermarket housings
  • Reduces rotating mass and overall driveline weight to support lower elapsed times (ETs)
  • Complete kit includes Grade 8 and aircraft-quality mounting hardware
  • Wilwood is ISO 9000 compliant — engineered and manufactured in Camarillo, California

Note: Wilwood Flexline brake lines are required and sold separately. Brake booster, master cylinder, and brake lines are not included.

Products specifications

Fits

1967-1969 Chevrolet Camaro; 1964-1969 Chevrolet Chevelle; 1964, 1970 Oldsmobile 442; 1973-1974 Buick Apollo; 1964-1969 Pontiac Beaumont

Axle Offset

2.91

Brake Booster Included

No

Brake Lines Included

No

Caliper Color

Black Anodized

Caliper Style

4-Piston

Front Caliper Included

No

Front Rotor Included

No

Front Spindles Included

No

Kit Components

120-6818, 160-0201, 170-0208, 230-0233D

Master Cylinder Included

No

Offset (in)

2.810 in.

Parking Brake Provision

No

Piston Area

4.8

Quantity

Sold as a kit.

Rear Caliper Finish

Black anodized

Rear Caliper Included

Yes

Rear Caliper Material

Billet aluminum

Rear Caliper Piston Quantity

Four

Rear Caliper Type

Dynalite

Rear Rotor Construction

Solid

Rear Rotor Diameter

11.44 in./290.5mm

Rear Rotor Included

Yes

Rear Rotor Style

Cross-drilled surface

Rear Rotor Thickness

0.350 in.

Rear Rotor Thickness (in)

0.350 in.

Rotor Size

11.44x0.35in

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It's Well. Ready For Parts Now

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