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Wilwood 140-12278-D Front Brake Kit Rotor - FNSL6R 6-Piston 12.88

(Chevrolet Camaro 1970-78, Impala 1977-78, Malibu 1973-77, Chevelle 1973-77, El Camino 1973-77, Monte Carlo 1973-77, Nova 1975-78 + 25 more models)

Part of: Wilwood Front Brake Kit Rotor

Other options in this family: Wilwood 140-12271-DR Wilwood 140-9803 Wilwood 140-12276-DR Wilwood 140-12275-DR Wilwood 140-13224-DR

Manufacturer

Picture for manufacturer Wilwood

Part Number

140-12278-D
11 reviews
Sale Price

$1,802.80

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Wilwood FNSL6R front disc brake kit combines high-performance stopping power with show-quality style for classic American muscle cars and street rods. This complete bolt-on brake system is engineered specifically for traditional non-ABS spindles and requires 17" or larger wheels.

Key Features:

  • Billet forged FNSL6R six-piston calipers deliver exceptional clamping force and heat dissipation
  • 12.88" diameter one-piece rotor and hat assemblies provide optimal thermal management
  • Direct bolt-on fitment designed for traditional spindles on classic American vehicles
  • Multiple caliper finish options and rotor designs available to match your custom build
  • Engineered for dual-purpose use on street-driven cars and track day machines
  • Ideal upgrade companion for high-performance tire and suspension packages

This complete brake kit provides the cost-effective solution for builders seeking both performance gains and visual impact. The six-piston caliper design ensures consistent pedal feel and fade-resistant stopping power under demanding driving conditions, while the premium billet construction and finish options deliver the attention-grabbing aesthetics that discriminating enthusiasts demand.

Products specifications

Fits

Chevrolet Camaro 1970-78, Impala 1977-78, Malibu 1973-77, Chevelle 1973-77, El Camino 1973-77, Monte Carlo 1973-77, Nova 1975-78; Pontiac GTO 1973-74, Firebird 1970-78, Grand Prix 1973-77, Grand Am 1973-75, Bonneville 1977-78 + 20 more models

Axle Offset

0

Brake Booster Included

No

Brake Lines Included

No

Caliper Color

Black Powder Coat

Caliper Style

6-Piston, Forged Narrow Superlite 6R

Front Caliper Finish

Black powdercoated

Front Caliper Included

Yes

Front Caliper Material

Aluminum

Front Caliper Piston Quantity

Six

Front Rotor Construction

Vented

Front Rotor Diameter

12.88 in./327.1mm

Front Rotor Included

Yes

Front Rotor Style

Cross-drilled surface

Front Rotor Thickness (in)

1.100 in.

Front Spindles Included

No

Hub Offset

0.13

Kit Components

120-11781-BK, 120-11780-BK, 160-12190-BK, 160-12189-BK, 270-12277, 220-10509

Master Cylinder Included

No

Parking Brake Provision

No

Piston Area

4.04

Quantity

Sold as a kit.

Rear Caliper Included

No

Rear Rotor Included

No

Rotor Size

12.88x1.1in

Easy to find the right part and place an order.

They had the lowest price by far! Quick shipment! I am going back for more. Thanks!<br><br>Order 6489

Easy ordering, fast shipping, great price. Thank You

Great!!

easy to find and order

Best Price on VP Fuel Jugs around

First time buyer

Easy to use website.

Process to order was fast. Will update the rest later.

Lowest price by far....thanks autoplicity

SO FAR IT HAS BEEN HASSLE FREE.

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